./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem03_label07.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9308f75b-1f6e-4a4a-a788-e860085e53f4/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9308f75b-1f6e-4a4a-a788-e860085e53f4/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_9308f75b-1f6e-4a4a-a788-e860085e53f4/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9308f75b-1f6e-4a4a-a788-e860085e53f4/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem03_label07.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9308f75b-1f6e-4a4a-a788-e860085e53f4/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_9308f75b-1f6e-4a4a-a788-e860085e53f4/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 a8eb1c549e735c3cffa39c2cb57907d032185b5da86f8481f430bf75e1d2a903 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:05:33,571 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:05:33,663 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9308f75b-1f6e-4a4a-a788-e860085e53f4/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 22:05:33,670 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:05:33,673 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:05:33,710 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:05:33,711 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:05:33,712 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:05:33,713 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:05:33,713 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:05:33,714 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:05:33,714 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:05:33,715 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:05:33,716 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:05:33,718 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:05:33,718 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:05:33,719 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:05:33,719 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:05:33,719 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:05:33,720 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:05:33,720 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:05:33,721 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:05:33,721 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:05:33,721 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:05:33,722 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:05:33,722 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:05:33,722 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:05:33,723 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:05:33,723 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:05:33,723 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:05:33,724 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:05:33,724 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:05:33,724 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:05:33,725 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_9308f75b-1f6e-4a4a-a788-e860085e53f4/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9308f75b-1f6e-4a4a-a788-e860085e53f4/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a8eb1c549e735c3cffa39c2cb57907d032185b5da86f8481f430bf75e1d2a903 [2024-11-08 22:05:34,010 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:05:34,036 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:05:34,040 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:05:34,042 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:05:34,043 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:05:34,044 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9308f75b-1f6e-4a4a-a788-e860085e53f4/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/eca-rers2012/Problem03_label07.c Unable to find full path for "g++" [2024-11-08 22:05:36,132 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:05:36,525 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:05:36,526 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9308f75b-1f6e-4a4a-a788-e860085e53f4/sv-benchmarks/c/eca-rers2012/Problem03_label07.c [2024-11-08 22:05:36,552 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9308f75b-1f6e-4a4a-a788-e860085e53f4/bin/ukojak-verify-ImItNfHLgk/data/274da30b6/0f73b5cf96dd4493a28b49d9a071560f/FLAGf111ac62f [2024-11-08 22:05:36,700 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9308f75b-1f6e-4a4a-a788-e860085e53f4/bin/ukojak-verify-ImItNfHLgk/data/274da30b6/0f73b5cf96dd4493a28b49d9a071560f [2024-11-08 22:05:36,703 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:05:36,705 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:05:36,706 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:05:36,706 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:05:36,715 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:05:36,715 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:05:36" (1/1) ... [2024-11-08 22:05:36,716 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@47d8d63 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:36, skipping insertion in model container [2024-11-08 22:05:36,717 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:05:36" (1/1) ... [2024-11-08 22:05:36,807 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:05:37,510 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_9308f75b-1f6e-4a4a-a788-e860085e53f4/sv-benchmarks/c/eca-rers2012/Problem03_label07.c[57439,57452] [2024-11-08 22:05:37,558 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:05:37,571 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:05:37,877 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_9308f75b-1f6e-4a4a-a788-e860085e53f4/sv-benchmarks/c/eca-rers2012/Problem03_label07.c[57439,57452] [2024-11-08 22:05:37,892 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:05:37,917 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:05:37,918 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:37 WrapperNode [2024-11-08 22:05:37,918 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:05:37,919 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:05:37,919 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:05:37,920 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:05:37,928 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:37" (1/1) ... [2024-11-08 22:05:37,969 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:37" (1/1) ... [2024-11-08 22:05:38,138 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 1771 [2024-11-08 22:05:38,140 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:05:38,140 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:05:38,141 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:05:38,141 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:05:38,151 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:37" (1/1) ... [2024-11-08 22:05:38,151 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:37" (1/1) ... [2024-11-08 22:05:38,160 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:37" (1/1) ... [2024-11-08 22:05:38,161 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:37" (1/1) ... [2024-11-08 22:05:38,216 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:37" (1/1) ... [2024-11-08 22:05:38,233 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:37" (1/1) ... [2024-11-08 22:05:38,256 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:37" (1/1) ... [2024-11-08 22:05:38,263 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:37" (1/1) ... [2024-11-08 22:05:38,279 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:05:38,280 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:05:38,281 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:05:38,281 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:05:38,282 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:37" (1/1) ... [2024-11-08 22:05:38,287 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:05:38,301 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9308f75b-1f6e-4a4a-a788-e860085e53f4/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:05:38,314 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9308f75b-1f6e-4a4a-a788-e860085e53f4/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:05:38,316 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9308f75b-1f6e-4a4a-a788-e860085e53f4/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:05:38,345 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:05:38,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:05:38,346 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:05:38,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:05:38,475 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:05:38,478 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:05:40,731 INFO L? ?]: Removed 147 outVars from TransFormulas that were not future-live. [2024-11-08 22:05:40,731 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:05:41,230 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:05:41,231 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 22:05:41,232 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:05:41 BoogieIcfgContainer [2024-11-08 22:05:41,232 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:05:41,233 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:05:41,234 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:05:41,244 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:05:41,245 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:05:41" (1/1) ... [2024-11-08 22:05:41,256 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:05:41,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:41,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 148 states and 288 transitions. [2024-11-08 22:05:41,335 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 288 transitions. [2024-11-08 22:05:41,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 22:05:41,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:41,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:41,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:42,529 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 22:05:43,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:43,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 557 states to 289 states and 557 transitions. [2024-11-08 22:05:43,872 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 557 transitions. [2024-11-08 22:05:43,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 22:05:43,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:43,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:43,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:44,643 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:05:44,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:44,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 292 states and 562 transitions. [2024-11-08 22:05:44,764 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 562 transitions. [2024-11-08 22:05:44,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-08 22:05:44,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:44,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:44,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:45,104 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:05:45,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:45,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 296 states and 569 transitions. [2024-11-08 22:05:45,311 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 569 transitions. [2024-11-08 22:05:45,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 22:05:45,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:45,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:45,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:45,633 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:05:45,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:45,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 578 states to 301 states and 578 transitions. [2024-11-08 22:05:45,973 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 578 transitions. [2024-11-08 22:05:45,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 22:05:45,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:45,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:46,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:46,497 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:05:48,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:48,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 870 states to 449 states and 870 transitions. [2024-11-08 22:05:48,914 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 870 transitions. [2024-11-08 22:05:48,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-08 22:05:48,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:48,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:48,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:49,104 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:05:49,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:49,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 883 states to 456 states and 883 transitions. [2024-11-08 22:05:49,860 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 883 transitions. [2024-11-08 22:05:49,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 22:05:49,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:49,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:49,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:50,133 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:05:50,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:50,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 886 states to 458 states and 886 transitions. [2024-11-08 22:05:50,310 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 886 transitions. [2024-11-08 22:05:50,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 22:05:50,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:50,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:50,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:50,729 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:05:51,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:51,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 902 states to 467 states and 902 transitions. [2024-11-08 22:05:51,662 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 902 transitions. [2024-11-08 22:05:51,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-08 22:05:51,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:51,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:51,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:52,201 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 10 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:05:53,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:53,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 925 states to 474 states and 925 transitions. [2024-11-08 22:05:53,585 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 925 transitions. [2024-11-08 22:05:53,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-08 22:05:53,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:53,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:53,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:54,081 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 10 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:05:54,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:54,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 932 states to 477 states and 932 transitions. [2024-11-08 22:05:54,318 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 932 transitions. [2024-11-08 22:05:54,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-08 22:05:54,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:54,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:54,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:54,567 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:05:54,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:54,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 940 states to 482 states and 940 transitions. [2024-11-08 22:05:54,961 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 940 transitions. [2024-11-08 22:05:54,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 22:05:54,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:54,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:55,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:55,160 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:05:55,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:55,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 953 states to 487 states and 953 transitions. [2024-11-08 22:05:55,777 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 953 transitions. [2024-11-08 22:05:55,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 22:05:55,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:55,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:55,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:55,984 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:05:56,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:56,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 966 states to 491 states and 966 transitions. [2024-11-08 22:05:56,450 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 966 transitions. [2024-11-08 22:05:56,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 22:05:56,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:56,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:56,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:56,592 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:05:56,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:56,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 969 states to 494 states and 969 transitions. [2024-11-08 22:05:56,818 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 969 transitions. [2024-11-08 22:05:56,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 22:05:56,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:56,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:56,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:57,148 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:05:58,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:58,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 990 states to 505 states and 990 transitions. [2024-11-08 22:05:58,585 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 990 transitions. [2024-11-08 22:05:58,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 22:05:58,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:58,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:58,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:58,756 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:05:59,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:59,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1005 states to 514 states and 1005 transitions. [2024-11-08 22:05:59,763 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 1005 transitions. [2024-11-08 22:05:59,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 22:05:59,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:59,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:59,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:59,978 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:06:01,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:01,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1187 states to 656 states and 1187 transitions. [2024-11-08 22:06:01,943 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1187 transitions. [2024-11-08 22:06:01,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 22:06:01,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:01,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:02,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:02,146 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:02,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:02,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1188 states to 657 states and 1188 transitions. [2024-11-08 22:06:02,204 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1188 transitions. [2024-11-08 22:06:02,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 22:06:02,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:02,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:02,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:02,578 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:06:03,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:03,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1209 states to 667 states and 1209 transitions. [2024-11-08 22:06:03,599 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 1209 transitions. [2024-11-08 22:06:03,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 22:06:03,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:03,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:03,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:03,943 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:06:05,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:05,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1229 states to 676 states and 1229 transitions. [2024-11-08 22:06:05,231 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1229 transitions. [2024-11-08 22:06:05,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 22:06:05,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:05,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:05,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:05,540 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:06:05,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:05,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1229 states to 677 states and 1229 transitions. [2024-11-08 22:06:05,742 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 1229 transitions. [2024-11-08 22:06:05,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 22:06:05,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:05,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:05,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:06,028 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:06:06,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:06,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1242 states to 683 states and 1242 transitions. [2024-11-08 22:06:06,731 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1242 transitions. [2024-11-08 22:06:06,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 22:06:06,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:06,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:06,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:07,010 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:06:07,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:07,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1246 states to 687 states and 1246 transitions. [2024-11-08 22:06:07,556 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1246 transitions. [2024-11-08 22:06:07,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 22:06:07,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:07,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:07,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:07,790 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:06:08,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:08,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1252 states to 691 states and 1252 transitions. [2024-11-08 22:06:08,303 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1252 transitions. [2024-11-08 22:06:08,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-08 22:06:08,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:08,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:08,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:08,472 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:09,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:09,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1267 states to 700 states and 1267 transitions. [2024-11-08 22:06:09,343 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1267 transitions. [2024-11-08 22:06:09,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-08 22:06:09,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:09,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:09,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:09,552 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:10,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:10,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1287 states to 712 states and 1287 transitions. [2024-11-08 22:06:10,856 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1287 transitions. [2024-11-08 22:06:10,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-08 22:06:10,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:10,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:10,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:11,007 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:12,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:12,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1301 states to 717 states and 1301 transitions. [2024-11-08 22:06:12,201 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 1301 transitions. [2024-11-08 22:06:12,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-08 22:06:12,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:12,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:12,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:12,322 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:12,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:12,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1315 states to 724 states and 1315 transitions. [2024-11-08 22:06:12,998 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1315 transitions. [2024-11-08 22:06:12,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-08 22:06:13,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:13,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:13,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:13,107 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:13,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:13,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1315 states to 725 states and 1315 transitions. [2024-11-08 22:06:13,366 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 1315 transitions. [2024-11-08 22:06:13,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-08 22:06:13,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:13,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:13,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:13,488 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:14,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:14,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1322 states to 729 states and 1322 transitions. [2024-11-08 22:06:14,030 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 1322 transitions. [2024-11-08 22:06:14,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-08 22:06:14,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:14,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:14,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:14,128 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:14,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:14,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1325 states to 732 states and 1325 transitions. [2024-11-08 22:06:14,453 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 1325 transitions. [2024-11-08 22:06:14,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-08 22:06:14,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:14,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:14,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:14,568 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:15,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:15,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1330 states to 734 states and 1330 transitions. [2024-11-08 22:06:15,056 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 1330 transitions. [2024-11-08 22:06:15,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-08 22:06:15,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:15,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:15,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:15,444 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:16,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:16,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1343 states to 743 states and 1343 transitions. [2024-11-08 22:06:16,497 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 1343 transitions. [2024-11-08 22:06:16,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-08 22:06:16,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:16,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:16,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:16,645 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:17,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:17,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1354 states to 752 states and 1354 transitions. [2024-11-08 22:06:17,029 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 1354 transitions. [2024-11-08 22:06:17,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-08 22:06:17,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:17,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:17,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:17,112 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:18,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:18,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1374 states to 761 states and 1374 transitions. [2024-11-08 22:06:18,650 INFO L276 IsEmpty]: Start isEmpty. Operand 761 states and 1374 transitions. [2024-11-08 22:06:18,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-08 22:06:18,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:18,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:18,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:18,850 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:20,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:20,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1385 states to 767 states and 1385 transitions. [2024-11-08 22:06:20,207 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 1385 transitions. [2024-11-08 22:06:20,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-08 22:06:20,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:20,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:20,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:20,359 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:20,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:20,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1385 states to 768 states and 1385 transitions. [2024-11-08 22:06:20,419 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 1385 transitions. [2024-11-08 22:06:20,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-08 22:06:20,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:20,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:20,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:20,497 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:20,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:20,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1386 states to 769 states and 1386 transitions. [2024-11-08 22:06:20,784 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 1386 transitions. [2024-11-08 22:06:20,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-08 22:06:20,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:20,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:20,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:20,923 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:21,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:21,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1390 states to 773 states and 1390 transitions. [2024-11-08 22:06:21,475 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 1390 transitions. [2024-11-08 22:06:21,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-08 22:06:21,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:21,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:21,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:21,577 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:23,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:23,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1400 states to 779 states and 1400 transitions. [2024-11-08 22:06:23,016 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 1400 transitions. [2024-11-08 22:06:23,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-08 22:06:23,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:23,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:23,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:23,129 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:23,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:23,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1402 states to 781 states and 1402 transitions. [2024-11-08 22:06:23,432 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 1402 transitions. [2024-11-08 22:06:23,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-08 22:06:23,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:23,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:23,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:23,520 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:23,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:23,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1403 states to 783 states and 1403 transitions. [2024-11-08 22:06:23,902 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 1403 transitions. [2024-11-08 22:06:23,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-08 22:06:23,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:23,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:23,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:24,001 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:24,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:24,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1406 states to 784 states and 1406 transitions. [2024-11-08 22:06:24,038 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 1406 transitions. [2024-11-08 22:06:24,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-08 22:06:24,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:24,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:24,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:24,163 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:24,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:24,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1407 states to 785 states and 1407 transitions. [2024-11-08 22:06:24,193 INFO L276 IsEmpty]: Start isEmpty. Operand 785 states and 1407 transitions. [2024-11-08 22:06:24,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-08 22:06:24,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:24,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:24,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:24,420 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 26 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:06:24,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:24,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 788 states and 1411 transitions. [2024-11-08 22:06:24,709 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 1411 transitions. [2024-11-08 22:06:24,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-08 22:06:24,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:24,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:24,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:24,847 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 26 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:06:25,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:25,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1419 states to 794 states and 1419 transitions. [2024-11-08 22:06:25,801 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 1419 transitions. [2024-11-08 22:06:25,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-08 22:06:25,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:25,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:25,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:26,069 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 26 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:06:26,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:26,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1421 states to 795 states and 1421 transitions. [2024-11-08 22:06:26,400 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 1421 transitions. [2024-11-08 22:06:26,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-08 22:06:26,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:26,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:26,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:26,551 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 26 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:06:26,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:26,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1424 states to 798 states and 1424 transitions. [2024-11-08 22:06:26,914 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 1424 transitions. [2024-11-08 22:06:26,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-08 22:06:26,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:26,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:26,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:27,035 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:27,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:27,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1441 states to 811 states and 1441 transitions. [2024-11-08 22:06:27,595 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 1441 transitions. [2024-11-08 22:06:27,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 22:06:27,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:27,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:27,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:28,120 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:06:29,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:29,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1489 states to 821 states and 1489 transitions. [2024-11-08 22:06:29,026 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 1489 transitions. [2024-11-08 22:06:29,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 22:06:29,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:29,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:29,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:29,118 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:29,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:29,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1496 states to 827 states and 1496 transitions. [2024-11-08 22:06:29,298 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 1496 transitions. [2024-11-08 22:06:29,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 22:06:29,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:29,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:29,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:29,396 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:30,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:30,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1505 states to 833 states and 1505 transitions. [2024-11-08 22:06:30,082 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 1505 transitions. [2024-11-08 22:06:30,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 22:06:30,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:30,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:30,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:30,168 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:30,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:30,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1508 states to 836 states and 1508 transitions. [2024-11-08 22:06:30,545 INFO L276 IsEmpty]: Start isEmpty. Operand 836 states and 1508 transitions. [2024-11-08 22:06:30,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 22:06:30,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:30,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:30,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:30,665 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:31,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:31,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1511 states to 839 states and 1511 transitions. [2024-11-08 22:06:31,601 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 1511 transitions. [2024-11-08 22:06:31,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 22:06:31,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:31,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:31,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:31,680 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:32,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:32,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1514 states to 841 states and 1514 transitions. [2024-11-08 22:06:32,378 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 1514 transitions. [2024-11-08 22:06:32,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 22:06:32,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:32,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:32,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:32,513 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:32,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:32,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1514 states to 842 states and 1514 transitions. [2024-11-08 22:06:32,947 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 1514 transitions. [2024-11-08 22:06:32,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 22:06:32,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:32,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:32,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:33,241 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 25 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:34,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:34,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1532 states to 857 states and 1532 transitions. [2024-11-08 22:06:34,177 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 1532 transitions. [2024-11-08 22:06:34,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 22:06:34,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:34,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:34,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:34,432 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 25 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:37,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:37,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1562 states to 872 states and 1562 transitions. [2024-11-08 22:06:37,125 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 1562 transitions. [2024-11-08 22:06:37,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 22:06:37,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:37,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:37,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:37,437 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 25 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:39,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:39,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1574 states to 881 states and 1574 transitions. [2024-11-08 22:06:39,250 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 1574 transitions. [2024-11-08 22:06:39,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 22:06:39,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:39,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:39,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:39,558 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 25 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:40,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:40,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1578 states to 883 states and 1578 transitions. [2024-11-08 22:06:40,375 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 1578 transitions. [2024-11-08 22:06:40,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 22:06:40,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:40,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:40,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:40,676 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 25 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:41,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:41,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1581 states to 886 states and 1581 transitions. [2024-11-08 22:06:41,102 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 1581 transitions. [2024-11-08 22:06:41,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 22:06:41,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:41,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:41,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:41,430 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 25 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:42,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:42,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1584 states to 888 states and 1584 transitions. [2024-11-08 22:06:42,320 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 1584 transitions. [2024-11-08 22:06:42,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 22:06:42,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:42,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:42,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:42,662 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 25 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:43,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:43,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1587 states to 891 states and 1587 transitions. [2024-11-08 22:06:43,281 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 1587 transitions. [2024-11-08 22:06:43,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 22:06:43,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:43,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:43,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:43,567 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 25 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:43,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:43,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1587 states to 892 states and 1587 transitions. [2024-11-08 22:06:43,981 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 1587 transitions. [2024-11-08 22:06:43,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-08 22:06:43,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:43,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:44,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:44,474 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:06:48,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:48,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1786 states to 918 states and 1786 transitions. [2024-11-08 22:06:48,395 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 1786 transitions. [2024-11-08 22:06:48,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 22:06:48,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:48,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:48,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:48,680 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:06:49,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:49,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1920 states to 932 states and 1920 transitions. [2024-11-08 22:06:49,877 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 1920 transitions. [2024-11-08 22:06:49,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 22:06:49,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:49,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:49,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:50,024 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:06:52,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:52,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2030 states to 954 states and 2030 transitions. [2024-11-08 22:06:52,254 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 2030 transitions. [2024-11-08 22:06:52,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 22:06:52,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:52,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:52,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:52,387 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:06:53,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:53,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2080 states to 969 states and 2080 transitions. [2024-11-08 22:06:53,794 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 2080 transitions. [2024-11-08 22:06:53,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 22:06:53,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:53,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:53,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:54,328 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:02,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:02,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2149 states to 999 states and 2149 transitions. [2024-11-08 22:07:02,157 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 2149 transitions. [2024-11-08 22:07:02,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 22:07:02,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:02,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:02,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:02,425 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:06,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:06,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2169 states to 1011 states and 2169 transitions. [2024-11-08 22:07:06,073 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 2169 transitions. [2024-11-08 22:07:06,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 22:07:06,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:06,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:06,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:06,299 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:07,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:07,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2172 states to 1015 states and 2172 transitions. [2024-11-08 22:07:07,272 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 2172 transitions. [2024-11-08 22:07:07,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 22:07:07,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:07,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:07,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:07,442 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:08,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:08,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2175 states to 1017 states and 2175 transitions. [2024-11-08 22:07:08,382 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 2175 transitions. [2024-11-08 22:07:08,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 22:07:08,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:08,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:08,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:08,658 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:09,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:09,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2178 states to 1019 states and 2178 transitions. [2024-11-08 22:07:09,711 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 2178 transitions. [2024-11-08 22:07:09,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 22:07:09,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:09,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:09,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:09,928 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:11,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:11,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2210 states to 1042 states and 2210 transitions. [2024-11-08 22:07:11,924 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 2210 transitions. [2024-11-08 22:07:11,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 22:07:11,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:11,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:11,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:12,099 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:13,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:13,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2220 states to 1048 states and 2220 transitions. [2024-11-08 22:07:13,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 2220 transitions. [2024-11-08 22:07:13,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 22:07:13,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:13,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:13,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:13,722 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:14,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:14,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2222 states to 1049 states and 2222 transitions. [2024-11-08 22:07:14,527 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 2222 transitions. [2024-11-08 22:07:14,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 22:07:14,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:14,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:14,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:14,704 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:15,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:15,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2226 states to 1052 states and 2226 transitions. [2024-11-08 22:07:15,297 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2226 transitions. [2024-11-08 22:07:15,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 22:07:15,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:15,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:15,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:15,472 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:16,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:16,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2230 states to 1055 states and 2230 transitions. [2024-11-08 22:07:16,040 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 2230 transitions. [2024-11-08 22:07:16,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 22:07:16,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:16,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:16,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:16,129 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 22:07:18,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:18,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2256 states to 1071 states and 2256 transitions. [2024-11-08 22:07:18,675 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 2256 transitions. [2024-11-08 22:07:18,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 22:07:18,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:18,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:18,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:18,813 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 22:07:19,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:19,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2358 states to 1083 states and 2358 transitions. [2024-11-08 22:07:19,582 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 2358 transitions. [2024-11-08 22:07:19,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-08 22:07:19,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:19,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:19,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:19,677 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:20,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:20,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2394 states to 1095 states and 2394 transitions. [2024-11-08 22:07:20,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 2394 transitions. [2024-11-08 22:07:20,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-08 22:07:20,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:20,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:20,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:21,116 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:25,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:25,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2449 states to 1120 states and 2449 transitions. [2024-11-08 22:07:25,103 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 2449 transitions. [2024-11-08 22:07:25,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 22:07:25,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:25,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:25,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:25,217 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:07:26,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:26,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2458 states to 1126 states and 2458 transitions. [2024-11-08 22:07:26,051 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 2458 transitions. [2024-11-08 22:07:26,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 22:07:26,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:26,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:26,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:26,425 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:30,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:30,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2509 states to 1147 states and 2509 transitions. [2024-11-08 22:07:30,022 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 2509 transitions. [2024-11-08 22:07:30,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 22:07:30,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:30,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:30,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:30,650 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:07:31,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:31,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2534 states to 1151 states and 2534 transitions. [2024-11-08 22:07:31,712 INFO L276 IsEmpty]: Start isEmpty. Operand 1151 states and 2534 transitions. [2024-11-08 22:07:31,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-08 22:07:31,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:31,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:31,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:31,873 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:07:32,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:32,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2549 states to 1155 states and 2549 transitions. [2024-11-08 22:07:32,754 INFO L276 IsEmpty]: Start isEmpty. Operand 1155 states and 2549 transitions. [2024-11-08 22:07:32,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-08 22:07:32,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:32,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:32,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:33,167 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:39,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:39,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2607 states to 1190 states and 2607 transitions. [2024-11-08 22:07:39,205 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 2607 transitions. [2024-11-08 22:07:39,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 22:07:39,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:39,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:39,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:39,618 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:07:44,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:44,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2645 states to 1214 states and 2645 transitions. [2024-11-08 22:07:44,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1214 states and 2645 transitions. [2024-11-08 22:07:44,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 22:07:44,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:44,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:44,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:44,462 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:48,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:48,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2695 states to 1236 states and 2695 transitions. [2024-11-08 22:07:48,808 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 2695 transitions. [2024-11-08 22:07:48,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 22:07:48,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:48,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:48,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:49,143 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:07:53,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:53,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2735 states to 1263 states and 2735 transitions. [2024-11-08 22:07:53,454 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 2735 transitions. [2024-11-08 22:07:53,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-08 22:07:53,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:53,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:53,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:54,165 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:55,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:55,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2756 states to 1276 states and 2756 transitions. [2024-11-08 22:07:55,736 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 2756 transitions. [2024-11-08 22:07:55,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-08 22:07:55,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:55,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:55,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:55,939 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:57,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:57,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2782 states to 1289 states and 2782 transitions. [2024-11-08 22:07:57,219 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 2782 transitions. [2024-11-08 22:07:57,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-08 22:07:57,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:57,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:57,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:57,364 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:58,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:58,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2788 states to 1294 states and 2788 transitions. [2024-11-08 22:07:58,240 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 2788 transitions. [2024-11-08 22:07:58,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 22:07:58,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:58,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:58,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:58,852 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 39 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:01,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:01,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2819 states to 1308 states and 2819 transitions. [2024-11-08 22:08:01,093 INFO L276 IsEmpty]: Start isEmpty. Operand 1308 states and 2819 transitions. [2024-11-08 22:08:01,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 22:08:01,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:01,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:01,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:01,508 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 39 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:02,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:02,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2844 states to 1322 states and 2844 transitions. [2024-11-08 22:08:02,536 INFO L276 IsEmpty]: Start isEmpty. Operand 1322 states and 2844 transitions. [2024-11-08 22:08:02,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 22:08:02,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:02,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:02,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:02,898 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 39 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:03,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:03,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2865 states to 1330 states and 2865 transitions. [2024-11-08 22:08:03,742 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 2865 transitions. [2024-11-08 22:08:03,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 22:08:03,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:03,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:03,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:04,224 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 39 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:04,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:04,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2869 states to 1335 states and 2869 transitions. [2024-11-08 22:08:04,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1335 states and 2869 transitions. [2024-11-08 22:08:04,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 22:08:04,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:04,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:04,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:05,175 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 39 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:05,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:05,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2873 states to 1340 states and 2873 transitions. [2024-11-08 22:08:05,893 INFO L276 IsEmpty]: Start isEmpty. Operand 1340 states and 2873 transitions. [2024-11-08 22:08:05,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 22:08:05,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:05,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:05,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:06,628 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:08:12,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:12,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2919 states to 1369 states and 2919 transitions. [2024-11-08 22:08:12,139 INFO L276 IsEmpty]: Start isEmpty. Operand 1369 states and 2919 transitions. [2024-11-08 22:08:12,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 22:08:12,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:12,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:12,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:12,269 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:08:14,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:14,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2931 states to 1377 states and 2931 transitions. [2024-11-08 22:08:14,502 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 2931 transitions. [2024-11-08 22:08:14,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 22:08:14,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:14,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:14,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:14,703 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:08:15,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:15,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2935 states to 1380 states and 2935 transitions. [2024-11-08 22:08:15,484 INFO L276 IsEmpty]: Start isEmpty. Operand 1380 states and 2935 transitions. [2024-11-08 22:08:15,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 22:08:15,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:15,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:15,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:15,705 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:08:16,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:16,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2939 states to 1384 states and 2939 transitions. [2024-11-08 22:08:16,777 INFO L276 IsEmpty]: Start isEmpty. Operand 1384 states and 2939 transitions. [2024-11-08 22:08:16,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 22:08:16,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:16,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:16,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:16,911 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:08:18,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:18,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2943 states to 1388 states and 2943 transitions. [2024-11-08 22:08:18,050 INFO L276 IsEmpty]: Start isEmpty. Operand 1388 states and 2943 transitions. [2024-11-08 22:08:18,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 22:08:18,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:18,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:18,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:18,209 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:08:18,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:18,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2943 states to 1389 states and 2943 transitions. [2024-11-08 22:08:18,632 INFO L276 IsEmpty]: Start isEmpty. Operand 1389 states and 2943 transitions. [2024-11-08 22:08:18,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 22:08:18,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:18,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:18,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:18,745 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:08:19,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:19,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2955 states to 1399 states and 2955 transitions. [2024-11-08 22:08:19,835 INFO L276 IsEmpty]: Start isEmpty. Operand 1399 states and 2955 transitions. [2024-11-08 22:08:19,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 22:08:19,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:19,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:19,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:19,918 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:08:20,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:20,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2957 states to 1400 states and 2957 transitions. [2024-11-08 22:08:20,771 INFO L276 IsEmpty]: Start isEmpty. Operand 1400 states and 2957 transitions. [2024-11-08 22:08:20,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-08 22:08:20,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:20,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:20,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:20,898 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:25,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:25,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2988 states to 1418 states and 2988 transitions. [2024-11-08 22:08:25,109 INFO L276 IsEmpty]: Start isEmpty. Operand 1418 states and 2988 transitions. [2024-11-08 22:08:25,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-08 22:08:25,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:25,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:25,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:25,850 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:28,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:28,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2995 states to 1422 states and 2995 transitions. [2024-11-08 22:08:28,149 INFO L276 IsEmpty]: Start isEmpty. Operand 1422 states and 2995 transitions. [2024-11-08 22:08:28,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-08 22:08:28,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:28,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:28,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:28,594 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:29,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:29,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3000 states to 1426 states and 3000 transitions. [2024-11-08 22:08:29,094 INFO L276 IsEmpty]: Start isEmpty. Operand 1426 states and 3000 transitions. [2024-11-08 22:08:29,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-08 22:08:29,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:29,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:29,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:29,510 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:30,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:30,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3003 states to 1427 states and 3003 transitions. [2024-11-08 22:08:30,275 INFO L276 IsEmpty]: Start isEmpty. Operand 1427 states and 3003 transitions. [2024-11-08 22:08:30,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-08 22:08:30,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:30,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:30,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:30,451 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:34,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:34,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3022 states to 1441 states and 3022 transitions. [2024-11-08 22:08:34,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1441 states and 3022 transitions. [2024-11-08 22:08:34,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-08 22:08:34,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:34,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:34,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:34,968 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:39,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:39,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3047 states to 1455 states and 3047 transitions. [2024-11-08 22:08:39,499 INFO L276 IsEmpty]: Start isEmpty. Operand 1455 states and 3047 transitions. [2024-11-08 22:08:39,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 22:08:39,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:39,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:39,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:40,146 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:08:41,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:41,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3059 states to 1465 states and 3059 transitions. [2024-11-08 22:08:41,288 INFO L276 IsEmpty]: Start isEmpty. Operand 1465 states and 3059 transitions. [2024-11-08 22:08:41,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 22:08:41,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:41,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:41,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:41,563 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:08:44,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:44,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3076 states to 1475 states and 3076 transitions. [2024-11-08 22:08:44,675 INFO L276 IsEmpty]: Start isEmpty. Operand 1475 states and 3076 transitions. [2024-11-08 22:08:44,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 22:08:44,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:44,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:44,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:45,045 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:08:46,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:46,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3088 states to 1481 states and 3088 transitions. [2024-11-08 22:08:46,775 INFO L276 IsEmpty]: Start isEmpty. Operand 1481 states and 3088 transitions. [2024-11-08 22:08:46,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 22:08:46,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:46,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:46,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:47,134 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:08:48,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:48,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3090 states to 1484 states and 3090 transitions. [2024-11-08 22:08:48,070 INFO L276 IsEmpty]: Start isEmpty. Operand 1484 states and 3090 transitions. [2024-11-08 22:08:48,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 22:08:48,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:48,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:48,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:48,198 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:50,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:50,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3114 states to 1496 states and 3114 transitions. [2024-11-08 22:08:50,933 INFO L276 IsEmpty]: Start isEmpty. Operand 1496 states and 3114 transitions. [2024-11-08 22:08:50,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 22:08:50,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:50,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:50,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:51,054 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:52,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:52,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3130 states to 1507 states and 3130 transitions. [2024-11-08 22:08:52,661 INFO L276 IsEmpty]: Start isEmpty. Operand 1507 states and 3130 transitions. [2024-11-08 22:08:52,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 22:08:52,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:52,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:52,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:52,815 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:53,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:53,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3145 states to 1520 states and 3145 transitions. [2024-11-08 22:08:53,653 INFO L276 IsEmpty]: Start isEmpty. Operand 1520 states and 3145 transitions. [2024-11-08 22:08:53,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 22:08:53,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:53,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:53,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:53,900 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:54,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:54,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3146 states to 1521 states and 3146 transitions. [2024-11-08 22:08:54,652 INFO L276 IsEmpty]: Start isEmpty. Operand 1521 states and 3146 transitions. [2024-11-08 22:08:54,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 22:08:54,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:54,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:54,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:54,954 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:08:56,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:56,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3155 states to 1527 states and 3155 transitions. [2024-11-08 22:08:56,688 INFO L276 IsEmpty]: Start isEmpty. Operand 1527 states and 3155 transitions. [2024-11-08 22:08:56,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 22:08:56,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:56,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:56,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:57,037 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:57,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:57,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3161 states to 1534 states and 3161 transitions. [2024-11-08 22:08:57,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1534 states and 3161 transitions. [2024-11-08 22:08:57,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 22:08:57,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:57,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:57,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:57,348 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:58,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:58,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3176 states to 1546 states and 3176 transitions. [2024-11-08 22:08:58,111 INFO L276 IsEmpty]: Start isEmpty. Operand 1546 states and 3176 transitions. [2024-11-08 22:08:58,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 22:08:58,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:58,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:58,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:58,852 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:09:07,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:07,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3223 states to 1579 states and 3223 transitions. [2024-11-08 22:09:07,586 INFO L276 IsEmpty]: Start isEmpty. Operand 1579 states and 3223 transitions. [2024-11-08 22:09:07,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 22:09:07,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:07,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:07,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:07,697 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:09:08,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:08,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3226 states to 1581 states and 3226 transitions. [2024-11-08 22:09:08,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1581 states and 3226 transitions. [2024-11-08 22:09:08,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 22:09:08,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:08,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:08,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:08,793 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:09:11,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:11,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3243 states to 1593 states and 3243 transitions. [2024-11-08 22:09:11,457 INFO L276 IsEmpty]: Start isEmpty. Operand 1593 states and 3243 transitions. [2024-11-08 22:09:11,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 22:09:11,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:11,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:11,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:12,785 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:09:26,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:26,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3313 states to 1621 states and 3313 transitions. [2024-11-08 22:09:26,746 INFO L276 IsEmpty]: Start isEmpty. Operand 1621 states and 3313 transitions. [2024-11-08 22:09:26,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 22:09:26,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:26,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:26,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:27,253 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:09:35,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:35,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3343 states to 1642 states and 3343 transitions. [2024-11-08 22:09:35,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1642 states and 3343 transitions. [2024-11-08 22:09:35,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 22:09:35,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:35,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:35,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:35,271 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:09:37,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:37,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3344 states to 1644 states and 3344 transitions. [2024-11-08 22:09:37,107 INFO L276 IsEmpty]: Start isEmpty. Operand 1644 states and 3344 transitions. [2024-11-08 22:09:37,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 22:09:37,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:37,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:37,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:37,301 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:09:38,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:38,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3356 states to 1653 states and 3356 transitions. [2024-11-08 22:09:38,334 INFO L276 IsEmpty]: Start isEmpty. Operand 1653 states and 3356 transitions. [2024-11-08 22:09:38,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 22:09:38,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:38,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:38,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:38,606 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:09:40,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:40,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3362 states to 1658 states and 3362 transitions. [2024-11-08 22:09:40,484 INFO L276 IsEmpty]: Start isEmpty. Operand 1658 states and 3362 transitions. [2024-11-08 22:09:40,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 22:09:40,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:40,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:40,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:40,770 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:09:42,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:42,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3374 states to 1667 states and 3374 transitions. [2024-11-08 22:09:42,677 INFO L276 IsEmpty]: Start isEmpty. Operand 1667 states and 3374 transitions. [2024-11-08 22:09:42,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 22:09:42,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:42,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:42,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:43,030 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:09:44,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:44,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3377 states to 1669 states and 3377 transitions. [2024-11-08 22:09:44,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1669 states and 3377 transitions. [2024-11-08 22:09:44,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 22:09:44,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:44,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:44,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:44,278 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:09:45,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:45,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3380 states to 1672 states and 3380 transitions. [2024-11-08 22:09:45,169 INFO L276 IsEmpty]: Start isEmpty. Operand 1672 states and 3380 transitions. [2024-11-08 22:09:45,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 22:09:45,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:45,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:45,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:45,492 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:09:46,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:46,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3382 states to 1674 states and 3382 transitions. [2024-11-08 22:09:46,382 INFO L276 IsEmpty]: Start isEmpty. Operand 1674 states and 3382 transitions. [2024-11-08 22:09:46,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 22:09:46,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:46,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:46,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:46,588 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:09:47,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:47,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3386 states to 1677 states and 3386 transitions. [2024-11-08 22:09:47,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1677 states and 3386 transitions. [2024-11-08 22:09:47,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 22:09:47,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:47,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:47,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:47,872 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:09:50,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:50,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3419 states to 1704 states and 3419 transitions. [2024-11-08 22:09:50,842 INFO L276 IsEmpty]: Start isEmpty. Operand 1704 states and 3419 transitions. [2024-11-08 22:09:50,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 22:09:50,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:50,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:50,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:51,244 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:09:53,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:53,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3425 states to 1708 states and 3425 transitions. [2024-11-08 22:09:53,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1708 states and 3425 transitions. [2024-11-08 22:09:53,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 22:09:53,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:53,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:53,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:53,441 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:09:54,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:54,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3429 states to 1711 states and 3429 transitions. [2024-11-08 22:09:54,389 INFO L276 IsEmpty]: Start isEmpty. Operand 1711 states and 3429 transitions. [2024-11-08 22:09:54,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 22:09:54,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:54,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:54,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:54,610 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 22:09:57,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:57,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3446 states to 1725 states and 3446 transitions. [2024-11-08 22:09:57,949 INFO L276 IsEmpty]: Start isEmpty. Operand 1725 states and 3446 transitions. [2024-11-08 22:09:57,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 22:09:57,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:57,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:57,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:59,084 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:10:16,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:16,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3513 states to 1755 states and 3513 transitions. [2024-11-08 22:10:16,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1755 states and 3513 transitions. [2024-11-08 22:10:16,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 22:10:16,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:16,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:16,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:16,718 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:10:28,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:28,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3545 states to 1779 states and 3545 transitions. [2024-11-08 22:10:28,476 INFO L276 IsEmpty]: Start isEmpty. Operand 1779 states and 3545 transitions. [2024-11-08 22:10:28,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 22:10:28,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:28,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:28,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:28,875 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:10:31,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:31,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3560 states to 1790 states and 3560 transitions. [2024-11-08 22:10:31,159 INFO L276 IsEmpty]: Start isEmpty. Operand 1790 states and 3560 transitions. [2024-11-08 22:10:31,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 22:10:31,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:31,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:31,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:31,574 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:10:32,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:32,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3565 states to 1793 states and 3565 transitions. [2024-11-08 22:10:32,916 INFO L276 IsEmpty]: Start isEmpty. Operand 1793 states and 3565 transitions. [2024-11-08 22:10:32,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 22:10:32,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:32,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:32,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:33,415 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:10:37,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:37,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3576 states to 1801 states and 3576 transitions. [2024-11-08 22:10:37,011 INFO L276 IsEmpty]: Start isEmpty. Operand 1801 states and 3576 transitions. [2024-11-08 22:10:37,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 22:10:37,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:37,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:37,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:37,410 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:10:39,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:39,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3582 states to 1805 states and 3582 transitions. [2024-11-08 22:10:39,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1805 states and 3582 transitions. [2024-11-08 22:10:39,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 22:10:39,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:39,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:39,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:40,181 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:10:46,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:46,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3613 states to 1819 states and 3613 transitions. [2024-11-08 22:10:46,365 INFO L276 IsEmpty]: Start isEmpty. Operand 1819 states and 3613 transitions. [2024-11-08 22:10:46,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 22:10:46,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:46,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:46,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:46,609 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:10:51,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:51,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3649 states to 1848 states and 3649 transitions. [2024-11-08 22:10:51,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1848 states and 3649 transitions. [2024-11-08 22:10:51,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 22:10:51,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:51,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:51,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:51,214 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:10:53,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:53,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3656 states to 1853 states and 3656 transitions. [2024-11-08 22:10:53,792 INFO L276 IsEmpty]: Start isEmpty. Operand 1853 states and 3656 transitions. [2024-11-08 22:10:53,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 22:10:53,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:53,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:53,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:53,990 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:10:55,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:55,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3658 states to 1856 states and 3658 transitions. [2024-11-08 22:10:55,332 INFO L276 IsEmpty]: Start isEmpty. Operand 1856 states and 3658 transitions. [2024-11-08 22:10:55,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 22:10:55,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:55,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:55,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:55,523 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:10:56,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:56,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3660 states to 1858 states and 3660 transitions. [2024-11-08 22:10:56,954 INFO L276 IsEmpty]: Start isEmpty. Operand 1858 states and 3660 transitions. [2024-11-08 22:10:56,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 22:10:56,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:56,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:56,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:57,166 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:10:58,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:58,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3668 states to 1866 states and 3668 transitions. [2024-11-08 22:10:58,248 INFO L276 IsEmpty]: Start isEmpty. Operand 1866 states and 3668 transitions. [2024-11-08 22:10:58,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 22:10:58,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:58,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:58,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:59,082 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.