./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem04_label29.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6aaf6e35-7b15-4689-9887-2be03af8eaef/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6aaf6e35-7b15-4689-9887-2be03af8eaef/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6aaf6e35-7b15-4689-9887-2be03af8eaef/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6aaf6e35-7b15-4689-9887-2be03af8eaef/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem04_label29.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6aaf6e35-7b15-4689-9887-2be03af8eaef/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6aaf6e35-7b15-4689-9887-2be03af8eaef/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash a5e3f288d112ff0ef3d4699554b169af8a93c14f70676b054259736b2555d7af --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:05:05,892 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:05:06,020 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6aaf6e35-7b15-4689-9887-2be03af8eaef/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 21:05:06,029 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:05:06,030 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:05:06,080 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:05:06,082 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:05:06,082 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:05:06,083 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:05:06,084 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:05:06,085 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:05:06,085 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:05:06,086 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 21:05:06,086 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:05:06,086 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 21:05:06,086 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:05:06,086 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:05:06,086 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:05:06,086 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:05:06,087 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:05:06,087 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 21:05:06,088 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:05:06,088 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:05:06,088 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:05:06,088 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:05:06,088 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:05:06,089 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:05:06,089 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:05:06,089 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:05:06,089 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:05:06,089 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:05:06,089 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:05:06,089 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:05:06,089 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6aaf6e35-7b15-4689-9887-2be03af8eaef/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a5e3f288d112ff0ef3d4699554b169af8a93c14f70676b054259736b2555d7af [2024-11-13 21:05:06,485 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:05:06,493 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:05:06,496 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:05:06,497 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:05:06,497 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:05:06,499 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6aaf6e35-7b15-4689-9887-2be03af8eaef/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/eca-rers2012/Problem04_label29.c Unable to find full path for "g++" [2024-11-13 21:05:08,650 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:05:09,498 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:05:09,500 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6aaf6e35-7b15-4689-9887-2be03af8eaef/sv-benchmarks/c/eca-rers2012/Problem04_label29.c [2024-11-13 21:05:09,564 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6aaf6e35-7b15-4689-9887-2be03af8eaef/bin/ukojak-verify-EEHR8qb7sm/data/6926a4db1/6e934a09141c4a76a0cfe19022b3f8ec/FLAG7794919c6 [2024-11-13 21:05:09,597 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6aaf6e35-7b15-4689-9887-2be03af8eaef/bin/ukojak-verify-EEHR8qb7sm/data/6926a4db1/6e934a09141c4a76a0cfe19022b3f8ec [2024-11-13 21:05:09,601 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:05:09,604 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:05:09,607 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:05:09,608 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:05:09,615 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:05:09,618 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:05:09" (1/1) ... [2024-11-13 21:05:09,620 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6abb580d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:05:09, skipping insertion in model container [2024-11-13 21:05:09,621 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:05:09" (1/1) ... [2024-11-13 21:05:09,833 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:05:11,072 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_6aaf6e35-7b15-4689-9887-2be03af8eaef/sv-benchmarks/c/eca-rers2012/Problem04_label29.c[180190,180203] [2024-11-13 21:05:11,142 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:05:11,158 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:05:11,895 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_6aaf6e35-7b15-4689-9887-2be03af8eaef/sv-benchmarks/c/eca-rers2012/Problem04_label29.c[180190,180203] [2024-11-13 21:05:11,908 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:05:11,955 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:05:11,956 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:05:11 WrapperNode [2024-11-13 21:05:11,957 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:05:11,959 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:05:11,960 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:05:11,960 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:05:11,969 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:05:11" (1/1) ... [2024-11-13 21:05:12,051 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:05:11" (1/1) ... [2024-11-13 21:05:12,368 INFO L138 Inliner]: procedures = 17, calls = 11, calls flagged for inlining = 6, calls inlined = 6, statements flattened = 5575 [2024-11-13 21:05:12,369 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:05:12,370 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:05:12,370 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:05:12,370 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:05:12,381 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:05:11" (1/1) ... [2024-11-13 21:05:12,381 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:05:11" (1/1) ... [2024-11-13 21:05:12,414 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:05:11" (1/1) ... [2024-11-13 21:05:12,414 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:05:11" (1/1) ... [2024-11-13 21:05:12,564 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:05:11" (1/1) ... [2024-11-13 21:05:12,627 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:05:11" (1/1) ... [2024-11-13 21:05:12,668 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:05:11" (1/1) ... [2024-11-13 21:05:12,687 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:05:11" (1/1) ... [2024-11-13 21:05:12,721 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:05:12,723 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:05:12,723 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:05:12,723 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:05:12,725 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:05:11" (1/1) ... [2024-11-13 21:05:12,735 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:05:12,759 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6aaf6e35-7b15-4689-9887-2be03af8eaef/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:05:12,781 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6aaf6e35-7b15-4689-9887-2be03af8eaef/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:05:12,786 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6aaf6e35-7b15-4689-9887-2be03af8eaef/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:05:12,826 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:05:12,827 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:05:12,827 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:05:12,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:05:12,960 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:05:12,964 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:05:20,156 INFO L? ?]: Removed 768 outVars from TransFormulas that were not future-live. [2024-11-13 21:05:20,157 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:05:20,731 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:05:20,731 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 21:05:20,732 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:05:20 BoogieIcfgContainer [2024-11-13 21:05:20,732 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:05:20,732 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:05:20,733 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:05:20,743 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:05:20,744 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:05:20" (1/1) ... [2024-11-13 21:05:20,753 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:05:20,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:20,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 763 states and 1515 transitions. [2024-11-13 21:05:20,858 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1515 transitions. [2024-11-13 21:05:20,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 756 [2024-11-13 21:05:20,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:20,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:21,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:24,414 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:05:30,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:30,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2712 states to 1516 states and 2712 transitions. [2024-11-13 21:05:30,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 2712 transitions. [2024-11-13 21:05:30,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 760 [2024-11-13 21:05:30,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:30,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:30,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:32,172 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:05:32,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:32,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2717 states to 1519 states and 2717 transitions. [2024-11-13 21:05:32,424 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 2717 transitions. [2024-11-13 21:05:32,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 761 [2024-11-13 21:05:32,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:32,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:32,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:33,800 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:05:34,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:34,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2724 states to 1523 states and 2724 transitions. [2024-11-13 21:05:34,136 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 2724 transitions. [2024-11-13 21:05:34,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 762 [2024-11-13 21:05:34,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:34,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:34,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:35,020 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:05:35,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:35,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2727 states to 1525 states and 2727 transitions. [2024-11-13 21:05:35,272 INFO L276 IsEmpty]: Start isEmpty. Operand 1525 states and 2727 transitions. [2024-11-13 21:05:35,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 763 [2024-11-13 21:05:35,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:35,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:35,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:35,790 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:05:36,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:36,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2732 states to 1528 states and 2732 transitions. [2024-11-13 21:05:36,186 INFO L276 IsEmpty]: Start isEmpty. Operand 1528 states and 2732 transitions. [2024-11-13 21:05:36,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 764 [2024-11-13 21:05:36,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:36,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:36,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:36,837 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:05:36,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:36,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2733 states to 1529 states and 2733 transitions. [2024-11-13 21:05:36,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1529 states and 2733 transitions. [2024-11-13 21:05:36,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 765 [2024-11-13 21:05:36,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:36,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:37,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:37,460 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:05:38,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:38,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2746 states to 1537 states and 2746 transitions. [2024-11-13 21:05:38,026 INFO L276 IsEmpty]: Start isEmpty. Operand 1537 states and 2746 transitions. [2024-11-13 21:05:38,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 768 [2024-11-13 21:05:38,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:38,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:38,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:38,661 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:05:39,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:39,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2763 states to 1548 states and 2763 transitions. [2024-11-13 21:05:39,462 INFO L276 IsEmpty]: Start isEmpty. Operand 1548 states and 2763 transitions. [2024-11-13 21:05:39,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 769 [2024-11-13 21:05:39,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:39,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:39,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:40,607 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:05:40,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:40,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2770 states to 1553 states and 2770 transitions. [2024-11-13 21:05:40,960 INFO L276 IsEmpty]: Start isEmpty. Operand 1553 states and 2770 transitions. [2024-11-13 21:05:40,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 770 [2024-11-13 21:05:40,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:40,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:41,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:41,714 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:05:41,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:41,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2773 states to 1555 states and 2773 transitions. [2024-11-13 21:05:41,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1555 states and 2773 transitions. [2024-11-13 21:05:41,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 771 [2024-11-13 21:05:41,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:41,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:42,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:44,511 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:05:52,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:52,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3548 states to 2323 states and 3548 transitions. [2024-11-13 21:05:52,708 INFO L276 IsEmpty]: Start isEmpty. Operand 2323 states and 3548 transitions. [2024-11-13 21:05:52,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 772 [2024-11-13 21:05:52,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:52,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:52,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:53,272 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:05:53,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:53,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3550 states to 2324 states and 3550 transitions. [2024-11-13 21:05:53,440 INFO L276 IsEmpty]: Start isEmpty. Operand 2324 states and 3550 transitions. [2024-11-13 21:05:53,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 773 [2024-11-13 21:05:53,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:53,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:53,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:53,881 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:05:54,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:54,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3554 states to 2326 states and 3554 transitions. [2024-11-13 21:05:54,115 INFO L276 IsEmpty]: Start isEmpty. Operand 2326 states and 3554 transitions. [2024-11-13 21:05:54,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 774 [2024-11-13 21:05:54,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:54,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:54,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:54,723 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:05:55,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:55,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3570 states to 2339 states and 3570 transitions. [2024-11-13 21:05:55,316 INFO L276 IsEmpty]: Start isEmpty. Operand 2339 states and 3570 transitions. [2024-11-13 21:05:55,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 775 [2024-11-13 21:05:55,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:55,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:55,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:55,845 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:05:56,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:56,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3571 states to 2340 states and 3571 transitions. [2024-11-13 21:05:56,100 INFO L276 IsEmpty]: Start isEmpty. Operand 2340 states and 3571 transitions. [2024-11-13 21:05:56,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 776 [2024-11-13 21:05:56,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:56,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:56,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:56,375 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:05:56,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:56,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3575 states to 2343 states and 3575 transitions. [2024-11-13 21:05:56,580 INFO L276 IsEmpty]: Start isEmpty. Operand 2343 states and 3575 transitions. [2024-11-13 21:05:56,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 777 [2024-11-13 21:05:56,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:56,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:56,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:57,184 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:05:58,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:58,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3602 states to 2363 states and 3602 transitions. [2024-11-13 21:05:58,994 INFO L276 IsEmpty]: Start isEmpty. Operand 2363 states and 3602 transitions. [2024-11-13 21:05:59,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 778 [2024-11-13 21:05:59,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:59,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:59,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:59,681 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:06:08,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:08,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4392 states to 3137 states and 4392 transitions. [2024-11-13 21:06:08,872 INFO L276 IsEmpty]: Start isEmpty. Operand 3137 states and 4392 transitions. [2024-11-13 21:06:08,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 779 [2024-11-13 21:06:08,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:08,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:09,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:09,319 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:09,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:09,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4395 states to 3139 states and 4395 transitions. [2024-11-13 21:06:09,552 INFO L276 IsEmpty]: Start isEmpty. Operand 3139 states and 4395 transitions. [2024-11-13 21:06:09,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 780 [2024-11-13 21:06:09,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:09,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:09,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:09,924 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:10,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:10,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4407 states to 3147 states and 4407 transitions. [2024-11-13 21:06:10,689 INFO L276 IsEmpty]: Start isEmpty. Operand 3147 states and 4407 transitions. [2024-11-13 21:06:10,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 781 [2024-11-13 21:06:10,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:10,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:10,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:11,193 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:11,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:11,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4408 states to 3148 states and 4408 transitions. [2024-11-13 21:06:11,357 INFO L276 IsEmpty]: Start isEmpty. Operand 3148 states and 4408 transitions. [2024-11-13 21:06:11,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-13 21:06:11,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:11,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:11,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:12,179 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:13,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:13,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4428 states to 3165 states and 4428 transitions. [2024-11-13 21:06:13,375 INFO L276 IsEmpty]: Start isEmpty. Operand 3165 states and 4428 transitions. [2024-11-13 21:06:13,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-13 21:06:13,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:13,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:13,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:14,018 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:14,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:14,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4432 states to 3168 states and 4432 transitions. [2024-11-13 21:06:14,333 INFO L276 IsEmpty]: Start isEmpty. Operand 3168 states and 4432 transitions. [2024-11-13 21:06:14,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-13 21:06:14,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:14,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:14,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:14,594 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:15,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:15,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4442 states to 3174 states and 4442 transitions. [2024-11-13 21:06:15,016 INFO L276 IsEmpty]: Start isEmpty. Operand 3174 states and 4442 transitions. [2024-11-13 21:06:15,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 784 [2024-11-13 21:06:15,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:15,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:15,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:16,464 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:06:22,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:22,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5196 states to 3927 states and 5196 transitions. [2024-11-13 21:06:22,722 INFO L276 IsEmpty]: Start isEmpty. Operand 3927 states and 5196 transitions. [2024-11-13 21:06:22,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 789 [2024-11-13 21:06:22,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:22,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:22,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:23,172 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:06:24,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:24,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5212 states to 3941 states and 5212 transitions. [2024-11-13 21:06:24,029 INFO L276 IsEmpty]: Start isEmpty. Operand 3941 states and 5212 transitions. [2024-11-13 21:06:24,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 797 [2024-11-13 21:06:24,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:24,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:24,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:24,310 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:24,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:24,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5227 states to 3956 states and 5227 transitions. [2024-11-13 21:06:24,577 INFO L276 IsEmpty]: Start isEmpty. Operand 3956 states and 5227 transitions. [2024-11-13 21:06:24,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 799 [2024-11-13 21:06:24,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:24,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:24,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:24,926 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:06:25,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:25,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5235 states to 3961 states and 5235 transitions. [2024-11-13 21:06:25,233 INFO L276 IsEmpty]: Start isEmpty. Operand 3961 states and 5235 transitions. [2024-11-13 21:06:25,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 802 [2024-11-13 21:06:25,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:25,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:25,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:25,636 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:27,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:27,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5288 states to 4006 states and 5288 transitions. [2024-11-13 21:06:27,474 INFO L276 IsEmpty]: Start isEmpty. Operand 4006 states and 5288 transitions. [2024-11-13 21:06:27,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 805 [2024-11-13 21:06:27,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:27,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:27,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:28,050 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:29,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:29,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5319 states to 4033 states and 5319 transitions. [2024-11-13 21:06:29,424 INFO L276 IsEmpty]: Start isEmpty. Operand 4033 states and 5319 transitions. [2024-11-13 21:06:29,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2024-11-13 21:06:29,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:29,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:29,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:29,788 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:30,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:30,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5334 states to 4046 states and 5334 transitions. [2024-11-13 21:06:30,288 INFO L276 IsEmpty]: Start isEmpty. Operand 4046 states and 5334 transitions. [2024-11-13 21:06:30,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 813 [2024-11-13 21:06:30,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:30,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:30,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:30,688 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:06:31,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:31,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5342 states to 4054 states and 5342 transitions. [2024-11-13 21:06:31,044 INFO L276 IsEmpty]: Start isEmpty. Operand 4054 states and 5342 transitions. [2024-11-13 21:06:31,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 814 [2024-11-13 21:06:31,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:31,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:31,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:31,519 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:33,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:33,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5393 states to 4097 states and 5393 transitions. [2024-11-13 21:06:33,406 INFO L276 IsEmpty]: Start isEmpty. Operand 4097 states and 5393 transitions. [2024-11-13 21:06:33,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 820 [2024-11-13 21:06:33,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:33,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:33,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:33,789 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:35,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:35,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5444 states to 4138 states and 5444 transitions. [2024-11-13 21:06:35,319 INFO L276 IsEmpty]: Start isEmpty. Operand 4138 states and 5444 transitions. [2024-11-13 21:06:35,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 821 [2024-11-13 21:06:35,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:35,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:35,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:35,760 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 21:06:36,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:36,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5452 states to 4146 states and 5452 transitions. [2024-11-13 21:06:36,158 INFO L276 IsEmpty]: Start isEmpty. Operand 4146 states and 5452 transitions. [2024-11-13 21:06:36,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 824 [2024-11-13 21:06:36,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:36,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:36,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:36,802 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:06:37,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:37,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5502 states to 4192 states and 5502 transitions. [2024-11-13 21:06:37,878 INFO L276 IsEmpty]: Start isEmpty. Operand 4192 states and 5502 transitions. [2024-11-13 21:06:37,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 832 [2024-11-13 21:06:37,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:37,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:38,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:38,258 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:06:39,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:39,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5561 states to 4246 states and 5561 transitions. [2024-11-13 21:06:39,579 INFO L276 IsEmpty]: Start isEmpty. Operand 4246 states and 5561 transitions. [2024-11-13 21:06:39,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 832 [2024-11-13 21:06:39,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:39,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:39,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:40,381 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:42,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:42,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5615 states to 4295 states and 5615 transitions. [2024-11-13 21:06:42,086 INFO L276 IsEmpty]: Start isEmpty. Operand 4295 states and 5615 transitions. [2024-11-13 21:06:42,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 839 [2024-11-13 21:06:42,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:42,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:42,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:42,650 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:06:44,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:44,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5670 states to 4345 states and 5670 transitions. [2024-11-13 21:06:44,325 INFO L276 IsEmpty]: Start isEmpty. Operand 4345 states and 5670 transitions. [2024-11-13 21:06:44,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 852 [2024-11-13 21:06:44,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:44,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:44,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:44,801 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 21:06:46,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:46,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5736 states to 4405 states and 5736 transitions. [2024-11-13 21:06:46,911 INFO L276 IsEmpty]: Start isEmpty. Operand 4405 states and 5736 transitions. [2024-11-13 21:06:46,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 859 [2024-11-13 21:06:46,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:46,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:47,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:47,630 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:06:47,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:47,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5738 states to 4407 states and 5738 transitions. [2024-11-13 21:06:47,959 INFO L276 IsEmpty]: Start isEmpty. Operand 4407 states and 5738 transitions. [2024-11-13 21:06:47,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 863 [2024-11-13 21:06:47,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:47,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:48,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:48,347 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:50,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:50,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5804 states to 4468 states and 5804 transitions. [2024-11-13 21:06:50,465 INFO L276 IsEmpty]: Start isEmpty. Operand 4468 states and 5804 transitions. [2024-11-13 21:06:50,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 864 [2024-11-13 21:06:50,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:50,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:50,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:51,195 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 21:06:53,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:53,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5850 states to 4511 states and 5850 transitions. [2024-11-13 21:06:53,308 INFO L276 IsEmpty]: Start isEmpty. Operand 4511 states and 5850 transitions. [2024-11-13 21:06:53,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 866 [2024-11-13 21:06:53,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:53,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:53,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:53,675 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:55,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:55,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5916 states to 4572 states and 5916 transitions. [2024-11-13 21:06:55,835 INFO L276 IsEmpty]: Start isEmpty. Operand 4572 states and 5916 transitions. [2024-11-13 21:06:55,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 870 [2024-11-13 21:06:55,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:55,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:56,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:56,524 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:56,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:56,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5923 states to 4579 states and 5923 transitions. [2024-11-13 21:06:56,988 INFO L276 IsEmpty]: Start isEmpty. Operand 4579 states and 5923 transitions. [2024-11-13 21:06:56,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 876 [2024-11-13 21:06:56,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:56,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:57,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:57,481 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 118 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:06:58,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:58,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5940 states to 4596 states and 5940 transitions. [2024-11-13 21:06:58,076 INFO L276 IsEmpty]: Start isEmpty. Operand 4596 states and 5940 transitions. [2024-11-13 21:06:58,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 882 [2024-11-13 21:06:58,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:58,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:58,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:58,556 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:59,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:59,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5964 states to 4618 states and 5964 transitions. [2024-11-13 21:06:59,167 INFO L276 IsEmpty]: Start isEmpty. Operand 4618 states and 5964 transitions. [2024-11-13 21:06:59,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 892 [2024-11-13 21:06:59,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:59,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:59,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:59,701 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:07:00,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:00,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6035 states to 4686 states and 6035 transitions. [2024-11-13 21:07:00,874 INFO L276 IsEmpty]: Start isEmpty. Operand 4686 states and 6035 transitions. [2024-11-13 21:07:00,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 892 [2024-11-13 21:07:00,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:00,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:00,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:01,542 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:07:04,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:04,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6155 states to 4800 states and 6155 transitions. [2024-11-13 21:07:04,389 INFO L276 IsEmpty]: Start isEmpty. Operand 4800 states and 6155 transitions. [2024-11-13 21:07:04,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 893 [2024-11-13 21:07:04,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:04,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:04,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:05,367 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:07:07,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:07,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6221 states to 4863 states and 6221 transitions. [2024-11-13 21:07:07,114 INFO L276 IsEmpty]: Start isEmpty. Operand 4863 states and 6221 transitions. [2024-11-13 21:07:07,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 896 [2024-11-13 21:07:07,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:07,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:07,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:07,498 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 21:07:08,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:08,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6224 states to 4866 states and 6224 transitions. [2024-11-13 21:07:08,024 INFO L276 IsEmpty]: Start isEmpty. Operand 4866 states and 6224 transitions. [2024-11-13 21:07:08,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 896 [2024-11-13 21:07:08,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:08,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:08,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:08,448 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:07:10,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:10,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6316 states to 4952 states and 6316 transitions. [2024-11-13 21:07:10,900 INFO L276 IsEmpty]: Start isEmpty. Operand 4952 states and 6316 transitions. [2024-11-13 21:07:10,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 898 [2024-11-13 21:07:10,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:10,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:11,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:11,623 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 21:07:13,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:13,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6372 states to 5006 states and 6372 transitions. [2024-11-13 21:07:13,263 INFO L276 IsEmpty]: Start isEmpty. Operand 5006 states and 6372 transitions. [2024-11-13 21:07:13,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 907 [2024-11-13 21:07:13,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:13,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:13,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:13,919 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 165 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 21:07:17,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:17,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6483 states to 5115 states and 6483 transitions. [2024-11-13 21:07:17,666 INFO L276 IsEmpty]: Start isEmpty. Operand 5115 states and 6483 transitions. [2024-11-13 21:07:17,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 907 [2024-11-13 21:07:17,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:17,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:17,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:18,239 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:07:19,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:19,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6519 states to 5145 states and 6519 transitions. [2024-11-13 21:07:19,010 INFO L276 IsEmpty]: Start isEmpty. Operand 5145 states and 6519 transitions. [2024-11-13 21:07:19,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-13 21:07:19,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:19,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:19,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:19,994 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:07:22,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:22,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6555 states to 5154 states and 6555 transitions. [2024-11-13 21:07:22,011 INFO L276 IsEmpty]: Start isEmpty. Operand 5154 states and 6555 transitions. [2024-11-13 21:07:22,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-13 21:07:22,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:22,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:22,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:22,580 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:07:23,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:23,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6566 states to 5160 states and 6566 transitions. [2024-11-13 21:07:23,641 INFO L276 IsEmpty]: Start isEmpty. Operand 5160 states and 6566 transitions. [2024-11-13 21:07:23,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-13 21:07:23,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:23,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:23,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:24,367 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:07:25,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:25,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6573 states to 5164 states and 6573 transitions. [2024-11-13 21:07:25,349 INFO L276 IsEmpty]: Start isEmpty. Operand 5164 states and 6573 transitions. [2024-11-13 21:07:25,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-13 21:07:25,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:25,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:25,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:26,068 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:07:26,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:26,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6576 states to 5168 states and 6576 transitions. [2024-11-13 21:07:26,909 INFO L276 IsEmpty]: Start isEmpty. Operand 5168 states and 6576 transitions. [2024-11-13 21:07:26,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-13 21:07:26,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:26,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:27,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:27,469 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:07:27,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:27,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6577 states to 5170 states and 6577 transitions. [2024-11-13 21:07:27,886 INFO L276 IsEmpty]: Start isEmpty. Operand 5170 states and 6577 transitions. [2024-11-13 21:07:27,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 909 [2024-11-13 21:07:27,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:27,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:28,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:28,518 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 183 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:07:28,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:28,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6580 states to 5172 states and 6580 transitions. [2024-11-13 21:07:28,985 INFO L276 IsEmpty]: Start isEmpty. Operand 5172 states and 6580 transitions. [2024-11-13 21:07:28,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 911 [2024-11-13 21:07:28,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:28,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:29,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:29,465 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:07:29,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:29,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6588 states to 5180 states and 6588 transitions. [2024-11-13 21:07:29,977 INFO L276 IsEmpty]: Start isEmpty. Operand 5180 states and 6588 transitions. [2024-11-13 21:07:29,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 913 [2024-11-13 21:07:29,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:29,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:30,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:30,657 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:07:31,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:31,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6619 states to 5208 states and 6619 transitions. [2024-11-13 21:07:31,207 INFO L276 IsEmpty]: Start isEmpty. Operand 5208 states and 6619 transitions. [2024-11-13 21:07:31,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 916 [2024-11-13 21:07:31,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:31,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:31,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:32,157 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 197 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:07:36,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:36,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6674 states to 5232 states and 6674 transitions. [2024-11-13 21:07:36,335 INFO L276 IsEmpty]: Start isEmpty. Operand 5232 states and 6674 transitions. [2024-11-13 21:07:36,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 916 [2024-11-13 21:07:36,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:36,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:36,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:37,455 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 197 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:07:40,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:40,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6689 states to 5244 states and 6689 transitions. [2024-11-13 21:07:40,225 INFO L276 IsEmpty]: Start isEmpty. Operand 5244 states and 6689 transitions. [2024-11-13 21:07:40,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 916 [2024-11-13 21:07:40,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:40,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:40,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:40,926 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 197 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:07:42,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:42,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6695 states to 5247 states and 6695 transitions. [2024-11-13 21:07:42,391 INFO L276 IsEmpty]: Start isEmpty. Operand 5247 states and 6695 transitions. [2024-11-13 21:07:42,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 916 [2024-11-13 21:07:42,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:42,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:42,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:43,070 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 197 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:07:43,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:43,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6695 states to 5248 states and 6695 transitions. [2024-11-13 21:07:43,694 INFO L276 IsEmpty]: Start isEmpty. Operand 5248 states and 6695 transitions. [2024-11-13 21:07:43,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 916 [2024-11-13 21:07:43,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:43,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:43,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:44,317 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 197 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:07:45,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:45,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6699 states to 5252 states and 6699 transitions. [2024-11-13 21:07:45,271 INFO L276 IsEmpty]: Start isEmpty. Operand 5252 states and 6699 transitions. [2024-11-13 21:07:45,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 916 [2024-11-13 21:07:45,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:45,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:45,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:45,869 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 197 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:07:46,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:46,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6701 states to 5254 states and 6701 transitions. [2024-11-13 21:07:46,419 INFO L276 IsEmpty]: Start isEmpty. Operand 5254 states and 6701 transitions. [2024-11-13 21:07:46,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 916 [2024-11-13 21:07:46,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:46,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:46,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:47,040 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 197 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:07:47,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:47,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6704 states to 5257 states and 6704 transitions. [2024-11-13 21:07:47,490 INFO L276 IsEmpty]: Start isEmpty. Operand 5257 states and 6704 transitions. [2024-11-13 21:07:47,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 916 [2024-11-13 21:07:47,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:47,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:47,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:48,000 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 197 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:07:48,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:48,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6704 states to 5258 states and 6704 transitions. [2024-11-13 21:07:48,269 INFO L276 IsEmpty]: Start isEmpty. Operand 5258 states and 6704 transitions. [2024-11-13 21:07:48,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 916 [2024-11-13 21:07:48,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:48,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:48,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:49,598 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 159 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:07:54,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:54,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6858 states to 5403 states and 6858 transitions. [2024-11-13 21:07:54,896 INFO L276 IsEmpty]: Start isEmpty. Operand 5403 states and 6858 transitions. [2024-11-13 21:07:54,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 918 [2024-11-13 21:07:54,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:54,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:54,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:55,350 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:07:56,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:56,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6885 states to 5428 states and 6885 transitions. [2024-11-13 21:07:56,281 INFO L276 IsEmpty]: Start isEmpty. Operand 5428 states and 6885 transitions. [2024-11-13 21:07:56,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 919 [2024-11-13 21:07:56,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:56,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:56,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:58,206 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:03,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:03,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7031 states to 5569 states and 7031 transitions. [2024-11-13 21:08:03,030 INFO L276 IsEmpty]: Start isEmpty. Operand 5569 states and 7031 transitions. [2024-11-13 21:08:03,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 928 [2024-11-13 21:08:03,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:03,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:03,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:03,638 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:06,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:06,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7072 states to 5605 states and 7072 transitions. [2024-11-13 21:08:06,262 INFO L276 IsEmpty]: Start isEmpty. Operand 5605 states and 7072 transitions. [2024-11-13 21:08:06,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 933 [2024-11-13 21:08:06,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:06,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:06,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:06,622 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 176 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 21:08:08,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:08,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7093 states to 5621 states and 7093 transitions. [2024-11-13 21:08:08,030 INFO L276 IsEmpty]: Start isEmpty. Operand 5621 states and 7093 transitions. [2024-11-13 21:08:08,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 933 [2024-11-13 21:08:08,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:08,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:08,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:08,457 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 176 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 21:08:09,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:09,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7104 states to 5631 states and 7104 transitions. [2024-11-13 21:08:09,973 INFO L276 IsEmpty]: Start isEmpty. Operand 5631 states and 7104 transitions. [2024-11-13 21:08:09,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 933 [2024-11-13 21:08:09,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:09,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:10,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:10,551 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 176 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 21:08:11,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:11,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7106 states to 5633 states and 7106 transitions. [2024-11-13 21:08:11,146 INFO L276 IsEmpty]: Start isEmpty. Operand 5633 states and 7106 transitions. [2024-11-13 21:08:11,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 933 [2024-11-13 21:08:11,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:11,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:11,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:11,494 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 176 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 21:08:12,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:12,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7106 states to 5634 states and 7106 transitions. [2024-11-13 21:08:12,202 INFO L276 IsEmpty]: Start isEmpty. Operand 5634 states and 7106 transitions. [2024-11-13 21:08:12,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 933 [2024-11-13 21:08:12,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:12,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:12,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:12,732 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 176 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 21:08:13,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:13,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7107 states to 5636 states and 7107 transitions. [2024-11-13 21:08:13,277 INFO L276 IsEmpty]: Start isEmpty. Operand 5636 states and 7107 transitions. [2024-11-13 21:08:13,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 935 [2024-11-13 21:08:13,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:13,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:13,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:14,033 INFO L134 CoverageAnalysis]: Checked inductivity of 279 backedges. 249 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:08:14,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:14,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7112 states to 5637 states and 7112 transitions. [2024-11-13 21:08:14,569 INFO L276 IsEmpty]: Start isEmpty. Operand 5637 states and 7112 transitions. [2024-11-13 21:08:14,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 935 [2024-11-13 21:08:14,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:14,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:14,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:15,137 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:08:15,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:15,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7140 states to 5665 states and 7140 transitions. [2024-11-13 21:08:15,894 INFO L276 IsEmpty]: Start isEmpty. Operand 5665 states and 7140 transitions. [2024-11-13 21:08:15,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 936 [2024-11-13 21:08:15,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:15,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:16,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:17,734 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:22,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:22,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7202 states to 5722 states and 7202 transitions. [2024-11-13 21:08:22,556 INFO L276 IsEmpty]: Start isEmpty. Operand 5722 states and 7202 transitions. [2024-11-13 21:08:22,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 938 [2024-11-13 21:08:22,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:22,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:22,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:23,283 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-13 21:08:25,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:25,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7334 states to 5847 states and 7334 transitions. [2024-11-13 21:08:25,924 INFO L276 IsEmpty]: Start isEmpty. Operand 5847 states and 7334 transitions. [2024-11-13 21:08:25,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 938 [2024-11-13 21:08:25,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:25,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:26,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:26,867 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-13 21:08:29,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:29,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7364 states to 5868 states and 7364 transitions. [2024-11-13 21:08:29,449 INFO L276 IsEmpty]: Start isEmpty. Operand 5868 states and 7364 transitions. [2024-11-13 21:08:29,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 938 [2024-11-13 21:08:29,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:29,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:29,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:30,034 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-13 21:08:31,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:31,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7373 states to 5877 states and 7373 transitions. [2024-11-13 21:08:31,368 INFO L276 IsEmpty]: Start isEmpty. Operand 5877 states and 7373 transitions. [2024-11-13 21:08:31,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 938 [2024-11-13 21:08:31,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:31,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:31,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:31,989 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-13 21:08:32,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:32,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7379 states to 5883 states and 7379 transitions. [2024-11-13 21:08:32,989 INFO L276 IsEmpty]: Start isEmpty. Operand 5883 states and 7379 transitions. [2024-11-13 21:08:32,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 938 [2024-11-13 21:08:32,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:32,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:33,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:33,557 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-13 21:08:35,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:35,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7387 states to 5890 states and 7387 transitions. [2024-11-13 21:08:35,023 INFO L276 IsEmpty]: Start isEmpty. Operand 5890 states and 7387 transitions. [2024-11-13 21:08:35,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 938 [2024-11-13 21:08:35,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:35,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:35,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:35,645 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-13 21:08:36,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:36,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7389 states to 5891 states and 7389 transitions. [2024-11-13 21:08:36,399 INFO L276 IsEmpty]: Start isEmpty. Operand 5891 states and 7389 transitions. [2024-11-13 21:08:36,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 938 [2024-11-13 21:08:36,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:36,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:36,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:36,822 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:08:37,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:37,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7392 states to 5894 states and 7392 transitions. [2024-11-13 21:08:37,309 INFO L276 IsEmpty]: Start isEmpty. Operand 5894 states and 7392 transitions. [2024-11-13 21:08:37,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 939 [2024-11-13 21:08:37,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:37,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:37,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:37,744 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 182 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:40,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:40,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7422 states to 5920 states and 7422 transitions. [2024-11-13 21:08:40,355 INFO L276 IsEmpty]: Start isEmpty. Operand 5920 states and 7422 transitions. [2024-11-13 21:08:40,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 941 [2024-11-13 21:08:40,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:40,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:40,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:40,798 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 184 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-13 21:08:43,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:43,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7566 states to 6056 states and 7566 transitions. [2024-11-13 21:08:43,897 INFO L276 IsEmpty]: Start isEmpty. Operand 6056 states and 7566 transitions. [2024-11-13 21:08:43,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 941 [2024-11-13 21:08:43,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:43,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:44,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:44,476 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 184 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-13 21:08:45,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:45,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7578 states to 6068 states and 7578 transitions. [2024-11-13 21:08:45,817 INFO L276 IsEmpty]: Start isEmpty. Operand 6068 states and 7578 transitions. [2024-11-13 21:08:45,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 941 [2024-11-13 21:08:45,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:45,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:45,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:46,251 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 184 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-13 21:08:47,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:47,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7580 states to 6071 states and 7580 transitions. [2024-11-13 21:08:47,355 INFO L276 IsEmpty]: Start isEmpty. Operand 6071 states and 7580 transitions. [2024-11-13 21:08:47,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 941 [2024-11-13 21:08:47,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:47,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:47,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:47,712 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 184 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:08:51,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:51,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7693 states to 6180 states and 7693 transitions. [2024-11-13 21:08:51,628 INFO L276 IsEmpty]: Start isEmpty. Operand 6180 states and 7693 transitions. [2024-11-13 21:08:51,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 942 [2024-11-13 21:08:51,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:51,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:51,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:52,115 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 206 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:55,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:55,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7865 states to 6344 states and 7865 transitions. [2024-11-13 21:08:55,804 INFO L276 IsEmpty]: Start isEmpty. Operand 6344 states and 7865 transitions. [2024-11-13 21:08:55,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 946 [2024-11-13 21:08:55,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:55,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:55,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:56,138 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 189 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-13 21:08:56,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:56,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7870 states to 6347 states and 7870 transitions. [2024-11-13 21:08:56,705 INFO L276 IsEmpty]: Start isEmpty. Operand 6347 states and 7870 transitions. [2024-11-13 21:08:56,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 950 [2024-11-13 21:08:56,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:56,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:56,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:57,249 INFO L134 CoverageAnalysis]: Checked inductivity of 279 backedges. 265 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:09:01,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:01,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7923 states to 6390 states and 7923 transitions. [2024-11-13 21:09:01,457 INFO L276 IsEmpty]: Start isEmpty. Operand 6390 states and 7923 transitions. [2024-11-13 21:09:01,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 950 [2024-11-13 21:09:01,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:01,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:01,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:01,870 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 193 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:09:04,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:04,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7986 states to 6449 states and 7986 transitions. [2024-11-13 21:09:04,088 INFO L276 IsEmpty]: Start isEmpty. Operand 6449 states and 7986 transitions. [2024-11-13 21:09:04,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 953 [2024-11-13 21:09:04,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:04,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:04,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:04,809 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 217 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-13 21:09:05,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:05,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7990 states to 6453 states and 7990 transitions. [2024-11-13 21:09:05,594 INFO L276 IsEmpty]: Start isEmpty. Operand 6453 states and 7990 transitions. [2024-11-13 21:09:05,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 956 [2024-11-13 21:09:05,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:05,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:05,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:06,256 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 277 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:09:08,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:08,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8011 states to 6468 states and 8011 transitions. [2024-11-13 21:09:08,293 INFO L276 IsEmpty]: Start isEmpty. Operand 6468 states and 8011 transitions. [2024-11-13 21:09:08,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 956 [2024-11-13 21:09:08,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:08,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:08,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:08,917 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 277 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:09:12,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:12,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8052 states to 6509 states and 8052 transitions. [2024-11-13 21:09:12,772 INFO L276 IsEmpty]: Start isEmpty. Operand 6509 states and 8052 transitions. [2024-11-13 21:09:12,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 956 [2024-11-13 21:09:12,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:12,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:12,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:13,329 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 277 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:09:13,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:13,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8053 states to 6511 states and 8053 transitions. [2024-11-13 21:09:13,878 INFO L276 IsEmpty]: Start isEmpty. Operand 6511 states and 8053 transitions. [2024-11-13 21:09:13,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 972 [2024-11-13 21:09:13,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:13,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:13,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:14,237 INFO L134 CoverageAnalysis]: Checked inductivity of 215 backedges. 215 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:09:17,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:17,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8135 states to 6587 states and 8135 transitions. [2024-11-13 21:09:17,389 INFO L276 IsEmpty]: Start isEmpty. Operand 6587 states and 8135 transitions. [2024-11-13 21:09:17,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 981 [2024-11-13 21:09:17,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:17,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:17,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:17,891 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 223 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:09:22,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:22,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8241 states to 6684 states and 8241 transitions. [2024-11-13 21:09:22,545 INFO L276 IsEmpty]: Start isEmpty. Operand 6684 states and 8241 transitions. [2024-11-13 21:09:22,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 982 [2024-11-13 21:09:22,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:22,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:22,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:23,667 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 224 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:09:30,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:30,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8349 states to 6782 states and 8349 transitions. [2024-11-13 21:09:30,293 INFO L276 IsEmpty]: Start isEmpty. Operand 6782 states and 8349 transitions. [2024-11-13 21:09:30,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 983 [2024-11-13 21:09:30,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:30,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:30,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:31,175 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 225 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:09:31,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:32,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8351 states to 6783 states and 8351 transitions. [2024-11-13 21:09:32,004 INFO L276 IsEmpty]: Start isEmpty. Operand 6783 states and 8351 transitions. [2024-11-13 21:09:32,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 984 [2024-11-13 21:09:32,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:32,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:32,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:32,635 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 226 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:09:36,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:36,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8412 states to 6838 states and 8412 transitions. [2024-11-13 21:09:36,443 INFO L276 IsEmpty]: Start isEmpty. Operand 6838 states and 8412 transitions. [2024-11-13 21:09:36,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 985 [2024-11-13 21:09:36,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:36,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:36,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:36,891 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 227 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:09:37,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:37,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8413 states to 6839 states and 8413 transitions. [2024-11-13 21:09:37,308 INFO L276 IsEmpty]: Start isEmpty. Operand 6839 states and 8413 transitions. [2024-11-13 21:09:37,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 986 [2024-11-13 21:09:37,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:37,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:37,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:37,902 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 228 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:09:39,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:39,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8430 states to 6852 states and 8430 transitions. [2024-11-13 21:09:39,793 INFO L276 IsEmpty]: Start isEmpty. Operand 6852 states and 8430 transitions. [2024-11-13 21:09:39,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 987 [2024-11-13 21:09:39,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:39,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:39,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:40,305 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 229 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:09:42,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:42,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8482 states to 6899 states and 8482 transitions. [2024-11-13 21:09:42,643 INFO L276 IsEmpty]: Start isEmpty. Operand 6899 states and 8482 transitions. [2024-11-13 21:09:42,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 988 [2024-11-13 21:09:42,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:42,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:42,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:43,092 INFO L134 CoverageAnalysis]: Checked inductivity of 376 backedges. 252 proven. 0 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-11-13 21:09:45,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:45,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8517 states to 6930 states and 8517 transitions. [2024-11-13 21:09:45,200 INFO L276 IsEmpty]: Start isEmpty. Operand 6930 states and 8517 transitions. [2024-11-13 21:09:45,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 988 [2024-11-13 21:09:45,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:45,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:45,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:45,671 INFO L134 CoverageAnalysis]: Checked inductivity of 376 backedges. 252 proven. 0 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-11-13 21:09:46,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:46,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8523 states to 6934 states and 8523 transitions. [2024-11-13 21:09:46,366 INFO L276 IsEmpty]: Start isEmpty. Operand 6934 states and 8523 transitions. [2024-11-13 21:09:46,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 988 [2024-11-13 21:09:46,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:46,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:46,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:46,942 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 230 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:09:47,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:47,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8524 states to 6935 states and 8524 transitions. [2024-11-13 21:09:47,376 INFO L276 IsEmpty]: Start isEmpty. Operand 6935 states and 8524 transitions. [2024-11-13 21:09:47,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 989 [2024-11-13 21:09:47,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:47,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:47,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:48,264 INFO L134 CoverageAnalysis]: Checked inductivity of 387 backedges. 357 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:09:52,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:52,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8583 states to 6991 states and 8583 transitions. [2024-11-13 21:09:52,350 INFO L276 IsEmpty]: Start isEmpty. Operand 6991 states and 8583 transitions. [2024-11-13 21:09:52,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 989 [2024-11-13 21:09:52,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:52,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:52,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:52,962 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 247 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 21:09:57,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:57,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8712 states to 7116 states and 8712 transitions. [2024-11-13 21:09:57,726 INFO L276 IsEmpty]: Start isEmpty. Operand 7116 states and 8712 transitions. [2024-11-13 21:09:57,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 989 [2024-11-13 21:09:57,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:57,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:57,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:58,193 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 231 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:09:58,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:58,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8716 states to 7119 states and 8716 transitions. [2024-11-13 21:09:58,666 INFO L276 IsEmpty]: Start isEmpty. Operand 7119 states and 8716 transitions. [2024-11-13 21:09:58,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 990 [2024-11-13 21:09:58,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:58,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:58,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:59,279 INFO L134 CoverageAnalysis]: Checked inductivity of 232 backedges. 232 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:10:03,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:03,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8831 states to 7225 states and 8831 transitions. [2024-11-13 21:10:03,671 INFO L276 IsEmpty]: Start isEmpty. Operand 7225 states and 8831 transitions. [2024-11-13 21:10:03,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 991 [2024-11-13 21:10:03,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:03,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:03,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:04,256 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 233 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:10:07,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:07,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8845 states to 7234 states and 8845 transitions. [2024-11-13 21:10:07,763 INFO L276 IsEmpty]: Start isEmpty. Operand 7234 states and 8845 transitions. [2024-11-13 21:10:07,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 992 [2024-11-13 21:10:07,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:07,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:07,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:10,532 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 234 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:10:17,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:17,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8907 states to 7289 states and 8907 transitions. [2024-11-13 21:10:17,096 INFO L276 IsEmpty]: Start isEmpty. Operand 7289 states and 8907 transitions. [2024-11-13 21:10:17,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 993 [2024-11-13 21:10:17,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:17,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:17,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:17,741 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 235 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:10:23,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:23,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8926 states to 7301 states and 8926 transitions. [2024-11-13 21:10:23,386 INFO L276 IsEmpty]: Start isEmpty. Operand 7301 states and 8926 transitions. [2024-11-13 21:10:23,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 994 [2024-11-13 21:10:23,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:23,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:23,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:23,942 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 237 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:10:25,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:25,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8982 states to 7354 states and 8982 transitions. [2024-11-13 21:10:25,762 INFO L276 IsEmpty]: Start isEmpty. Operand 7354 states and 8982 transitions. [2024-11-13 21:10:25,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 994 [2024-11-13 21:10:25,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:25,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:25,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:26,332 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 236 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:10:28,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:28,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8991 states to 7359 states and 8991 transitions. [2024-11-13 21:10:28,488 INFO L276 IsEmpty]: Start isEmpty. Operand 7359 states and 8991 transitions. [2024-11-13 21:10:28,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 995 [2024-11-13 21:10:28,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:28,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:28,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:29,102 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 268 proven. 0 refuted. 0 times theorem prover too weak. 131 trivial. 0 not checked. [2024-11-13 21:10:29,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:29,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8995 states to 7361 states and 8995 transitions. [2024-11-13 21:10:29,383 INFO L276 IsEmpty]: Start isEmpty. Operand 7361 states and 8995 transitions. [2024-11-13 21:10:29,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 997 [2024-11-13 21:10:29,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:29,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:29,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:29,965 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 239 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:10:33,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:33,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9012 states to 7373 states and 9012 transitions. [2024-11-13 21:10:33,512 INFO L276 IsEmpty]: Start isEmpty. Operand 7373 states and 9012 transitions. [2024-11-13 21:10:33,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 998 [2024-11-13 21:10:33,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:33,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:33,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:34,003 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 240 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:10:35,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:35,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9023 states to 7380 states and 9023 transitions. [2024-11-13 21:10:35,413 INFO L276 IsEmpty]: Start isEmpty. Operand 7380 states and 9023 transitions. [2024-11-13 21:10:35,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 999 [2024-11-13 21:10:35,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:35,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:35,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:36,165 INFO L134 CoverageAnalysis]: Checked inductivity of 377 backedges. 363 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:10:39,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:39,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9093 states to 7438 states and 9093 transitions. [2024-11-13 21:10:39,167 INFO L276 IsEmpty]: Start isEmpty. Operand 7438 states and 9093 transitions. [2024-11-13 21:10:39,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 999 [2024-11-13 21:10:39,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:39,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:39,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:40,059 INFO L134 CoverageAnalysis]: Checked inductivity of 377 backedges. 363 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:10:47,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:47,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9172 states to 7510 states and 9172 transitions. [2024-11-13 21:10:47,400 INFO L276 IsEmpty]: Start isEmpty. Operand 7510 states and 9172 transitions. [2024-11-13 21:10:47,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 999 [2024-11-13 21:10:47,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:47,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:47,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:48,199 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 241 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:10:51,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:51,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9189 states to 7521 states and 9189 transitions. [2024-11-13 21:10:51,600 INFO L276 IsEmpty]: Start isEmpty. Operand 7521 states and 9189 transitions. [2024-11-13 21:10:51,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1000 [2024-11-13 21:10:51,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:51,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:51,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:52,674 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 242 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:10:53,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:53,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9190 states to 7522 states and 9190 transitions. [2024-11-13 21:10:53,749 INFO L276 IsEmpty]: Start isEmpty. Operand 7522 states and 9190 transitions. [2024-11-13 21:10:53,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1001 [2024-11-13 21:10:53,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:53,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:53,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:54,751 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 243 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:10:58,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:58,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9206 states to 7533 states and 9206 transitions. [2024-11-13 21:10:58,014 INFO L276 IsEmpty]: Start isEmpty. Operand 7533 states and 9206 transitions. [2024-11-13 21:10:58,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1002 [2024-11-13 21:10:58,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:58,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:58,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:58,841 INFO L134 CoverageAnalysis]: Checked inductivity of 383 backedges. 245 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-13 21:10:59,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:59,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9215 states to 7542 states and 9215 transitions. [2024-11-13 21:10:59,866 INFO L276 IsEmpty]: Start isEmpty. Operand 7542 states and 9215 transitions. [2024-11-13 21:10:59,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1002 [2024-11-13 21:10:59,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:59,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:59,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:00,475 INFO L134 CoverageAnalysis]: Checked inductivity of 383 backedges. 245 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-13 21:11:03,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:03,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9245 states to 7571 states and 9245 transitions. [2024-11-13 21:11:03,125 INFO L276 IsEmpty]: Start isEmpty. Operand 7571 states and 9245 transitions. [2024-11-13 21:11:03,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1002 [2024-11-13 21:11:03,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:03,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:03,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:03,634 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 244 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:11:06,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:06,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9271 states to 7590 states and 9271 transitions. [2024-11-13 21:11:06,966 INFO L276 IsEmpty]: Start isEmpty. Operand 7590 states and 9271 transitions. [2024-11-13 21:11:06,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1003 [2024-11-13 21:11:06,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:06,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:07,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:07,859 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 245 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:11:08,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:08,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9276 states to 7593 states and 9276 transitions. [2024-11-13 21:11:08,635 INFO L276 IsEmpty]: Start isEmpty. Operand 7593 states and 9276 transitions. [2024-11-13 21:11:08,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1004 [2024-11-13 21:11:08,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:08,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:08,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:11,870 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 42 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.