./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem02_label06.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5eb0407-da36-43f3-bbbb-be135dca9471/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5eb0407-da36-43f3-bbbb-be135dca9471/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5eb0407-da36-43f3-bbbb-be135dca9471/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5eb0407-da36-43f3-bbbb-be135dca9471/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem02_label06.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5eb0407-da36-43f3-bbbb-be135dca9471/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5eb0407-da36-43f3-bbbb-be135dca9471/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 8fe6fb83fb08ef54afbd8d78d8c97f9d20e73a7ae4eae7f287d2ff90296f8470 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:47:31,681 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:47:31,787 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5eb0407-da36-43f3-bbbb-be135dca9471/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 23:47:31,796 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:47:31,796 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:47:31,822 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:47:31,823 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:47:31,824 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:47:31,824 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:47:31,825 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:47:31,825 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:47:31,826 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:47:31,828 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:47:31,828 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:47:31,828 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:47:31,829 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:47:31,829 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:47:31,830 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:47:31,830 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:47:31,831 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:47:31,831 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:47:31,832 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:47:31,832 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:47:31,832 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:47:31,833 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:47:31,833 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:47:31,833 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:47:31,834 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:47:31,834 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:47:31,835 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:47:31,835 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:47:31,836 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:47:31,836 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:47:31,836 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5eb0407-da36-43f3-bbbb-be135dca9471/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5eb0407-da36-43f3-bbbb-be135dca9471/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8fe6fb83fb08ef54afbd8d78d8c97f9d20e73a7ae4eae7f287d2ff90296f8470 [2024-11-08 23:47:32,137 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:47:32,167 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:47:32,171 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:47:32,173 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:47:32,174 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:47:32,175 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5eb0407-da36-43f3-bbbb-be135dca9471/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/eca-rers2012/Problem02_label06.c Unable to find full path for "g++" [2024-11-08 23:47:34,270 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:47:34,529 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:47:34,529 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5eb0407-da36-43f3-bbbb-be135dca9471/sv-benchmarks/c/eca-rers2012/Problem02_label06.c [2024-11-08 23:47:34,542 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5eb0407-da36-43f3-bbbb-be135dca9471/bin/ukojak-verify-ImItNfHLgk/data/4d96dd28d/8ebe947170f8450f99a37a408cc37c6f/FLAG617ebf648 [2024-11-08 23:47:34,568 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5eb0407-da36-43f3-bbbb-be135dca9471/bin/ukojak-verify-ImItNfHLgk/data/4d96dd28d/8ebe947170f8450f99a37a408cc37c6f [2024-11-08 23:47:34,570 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:47:34,572 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:47:34,574 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:47:34,574 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:47:34,580 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:47:34,582 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:47:34" (1/1) ... [2024-11-08 23:47:34,584 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@11695795 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:47:34, skipping insertion in model container [2024-11-08 23:47:34,584 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:47:34" (1/1) ... [2024-11-08 23:47:34,642 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:47:35,072 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_f5eb0407-da36-43f3-bbbb-be135dca9471/sv-benchmarks/c/eca-rers2012/Problem02_label06.c[21333,21346] [2024-11-08 23:47:35,095 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:47:35,105 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:47:35,258 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_f5eb0407-da36-43f3-bbbb-be135dca9471/sv-benchmarks/c/eca-rers2012/Problem02_label06.c[21333,21346] [2024-11-08 23:47:35,271 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:47:35,298 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:47:35,299 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:47:35 WrapperNode [2024-11-08 23:47:35,299 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:47:35,300 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:47:35,301 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:47:35,301 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:47:35,309 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:47:35" (1/1) ... [2024-11-08 23:47:35,325 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:47:35" (1/1) ... [2024-11-08 23:47:35,391 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 668 [2024-11-08 23:47:35,396 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:47:35,396 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:47:35,397 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:47:35,397 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:47:35,412 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:47:35" (1/1) ... [2024-11-08 23:47:35,412 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:47:35" (1/1) ... [2024-11-08 23:47:35,421 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:47:35" (1/1) ... [2024-11-08 23:47:35,423 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:47:35" (1/1) ... [2024-11-08 23:47:35,463 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:47:35" (1/1) ... [2024-11-08 23:47:35,477 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:47:35" (1/1) ... [2024-11-08 23:47:35,487 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:47:35" (1/1) ... [2024-11-08 23:47:35,494 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:47:35" (1/1) ... [2024-11-08 23:47:35,507 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:47:35,508 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:47:35,508 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:47:35,508 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:47:35,509 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:47:35" (1/1) ... [2024-11-08 23:47:35,515 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:47:35,527 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5eb0407-da36-43f3-bbbb-be135dca9471/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:47:35,540 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5eb0407-da36-43f3-bbbb-be135dca9471/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:47:35,543 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5eb0407-da36-43f3-bbbb-be135dca9471/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:47:35,574 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:47:35,574 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:47:35,574 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:47:35,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:47:35,652 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:47:35,654 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:47:36,721 INFO L? ?]: Removed 84 outVars from TransFormulas that were not future-live. [2024-11-08 23:47:36,722 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:47:37,074 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:47:37,074 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 23:47:37,074 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:47:37 BoogieIcfgContainer [2024-11-08 23:47:37,075 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:47:37,075 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:47:37,076 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:47:37,086 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:47:37,086 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:47:37" (1/1) ... [2024-11-08 23:47:37,097 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:47:37,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:37,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 85 states and 162 transitions. [2024-11-08 23:47:37,161 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 162 transitions. [2024-11-08 23:47:37,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:47:37,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:37,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:37,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:37,764 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:38,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:38,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 163 states and 240 transitions. [2024-11-08 23:47:38,441 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 240 transitions. [2024-11-08 23:47:38,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:47:38,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:38,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:38,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:38,856 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:38,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:38,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 166 states and 245 transitions. [2024-11-08 23:47:38,957 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 245 transitions. [2024-11-08 23:47:38,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:47:38,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:38,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:39,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:39,502 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:40,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:40,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 249 states and 345 transitions. [2024-11-08 23:47:40,602 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 345 transitions. [2024-11-08 23:47:40,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:47:40,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:40,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:40,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:40,738 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:41,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:41,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 254 states and 355 transitions. [2024-11-08 23:47:41,104 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 355 transitions. [2024-11-08 23:47:41,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:47:41,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:41,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:41,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:41,235 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:41,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:41,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 257 states and 360 transitions. [2024-11-08 23:47:41,618 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 360 transitions. [2024-11-08 23:47:41,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:47:41,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:41,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:41,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:41,736 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:41,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:41,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 258 states and 361 transitions. [2024-11-08 23:47:41,788 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 361 transitions. [2024-11-08 23:47:41,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:47:41,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:41,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:41,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:42,073 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:42,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:42,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 261 states and 368 transitions. [2024-11-08 23:47:42,317 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 368 transitions. [2024-11-08 23:47:42,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:47:42,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:42,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:42,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:42,681 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:43,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:43,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 456 states to 343 states and 456 transitions. [2024-11-08 23:47:43,930 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 456 transitions. [2024-11-08 23:47:43,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:47:43,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:43,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:43,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:44,062 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:44,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:44,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 344 states and 459 transitions. [2024-11-08 23:47:44,336 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 459 transitions. [2024-11-08 23:47:44,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:47:44,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:44,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:44,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:44,434 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:44,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:44,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 345 states and 461 transitions. [2024-11-08 23:47:44,647 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 461 transitions. [2024-11-08 23:47:44,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:47:44,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:44,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:44,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:44,749 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:45,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:45,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 474 states to 350 states and 474 transitions. [2024-11-08 23:47:45,335 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 474 transitions. [2024-11-08 23:47:45,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:47:45,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:45,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:45,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:45,417 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:45,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:45,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 475 states to 351 states and 475 transitions. [2024-11-08 23:47:45,629 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 475 transitions. [2024-11-08 23:47:45,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:47:45,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:45,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:45,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:45,718 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:46,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:46,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 480 states to 354 states and 480 transitions. [2024-11-08 23:47:46,284 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 480 transitions. [2024-11-08 23:47:46,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:47:46,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:46,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:46,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:46,356 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:46,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:46,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 356 states and 481 transitions. [2024-11-08 23:47:46,737 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 481 transitions. [2024-11-08 23:47:46,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:47:46,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:46,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:46,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:47,046 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:48,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:48,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 499 states to 367 states and 499 transitions. [2024-11-08 23:47:48,429 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 499 transitions. [2024-11-08 23:47:48,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:47:48,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:48,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:48,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:48,810 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 4 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:50,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:50,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 518 states to 375 states and 518 transitions. [2024-11-08 23:47:50,217 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 518 transitions. [2024-11-08 23:47:50,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:47:50,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:50,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:50,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:50,552 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 4 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:50,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:50,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 518 states to 376 states and 518 transitions. [2024-11-08 23:47:50,915 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 518 transitions. [2024-11-08 23:47:50,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:47:50,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:50,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:50,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:51,119 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:51,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:51,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 525 states to 379 states and 525 transitions. [2024-11-08 23:47:51,505 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 525 transitions. [2024-11-08 23:47:51,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:47:51,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:51,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:51,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:51,564 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:51,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:51,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 382 states and 529 transitions. [2024-11-08 23:47:51,743 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 529 transitions. [2024-11-08 23:47:51,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:47:51,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:51,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:51,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:51,799 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:51,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:51,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 383 states and 530 transitions. [2024-11-08 23:47:51,850 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 530 transitions. [2024-11-08 23:47:51,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:47:51,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:51,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:51,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:51,930 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:47:52,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:52,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 384 states and 532 transitions. [2024-11-08 23:47:52,114 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 532 transitions. [2024-11-08 23:47:52,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:47:52,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:52,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:52,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:52,205 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 14 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:52,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:52,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 387 states and 536 transitions. [2024-11-08 23:47:52,464 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 536 transitions. [2024-11-08 23:47:52,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:47:52,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:52,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:52,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:52,519 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:52,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:52,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 388 states and 537 transitions. [2024-11-08 23:47:52,570 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 537 transitions. [2024-11-08 23:47:52,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:47:52,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:52,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:52,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:52,659 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:53,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:53,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 396 states and 549 transitions. [2024-11-08 23:47:53,270 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 549 transitions. [2024-11-08 23:47:53,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:47:53,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:53,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:53,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:53,422 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 16 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:54,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:54,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 403 states and 562 transitions. [2024-11-08 23:47:54,469 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 562 transitions. [2024-11-08 23:47:54,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:47:54,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:54,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:54,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:54,664 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 16 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:55,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:55,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 564 states to 405 states and 564 transitions. [2024-11-08 23:47:55,101 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 564 transitions. [2024-11-08 23:47:55,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:47:55,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:55,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:55,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:55,245 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:56,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:56,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 577 states to 409 states and 577 transitions. [2024-11-08 23:47:56,298 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 577 transitions. [2024-11-08 23:47:56,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:47:56,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:56,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:56,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:56,382 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:56,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:56,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 577 states to 410 states and 577 transitions. [2024-11-08 23:47:56,663 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 577 transitions. [2024-11-08 23:47:56,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:47:56,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:56,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:56,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:56,734 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:56,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:56,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 412 states and 580 transitions. [2024-11-08 23:47:56,866 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 580 transitions. [2024-11-08 23:47:56,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:47:56,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:56,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:56,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:57,287 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:58,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:58,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 601 states to 422 states and 601 transitions. [2024-11-08 23:47:58,721 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 601 transitions. [2024-11-08 23:47:58,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:47:58,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:58,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:58,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:58,817 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:59,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:59,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 615 states to 431 states and 615 transitions. [2024-11-08 23:47:59,913 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 615 transitions. [2024-11-08 23:47:59,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:47:59,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:59,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:59,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:59,967 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:48:00,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:00,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 433 states and 616 transitions. [2024-11-08 23:48:00,140 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 616 transitions. [2024-11-08 23:48:00,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:48:00,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:00,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:00,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:00,257 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:00,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:00,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 435 states and 620 transitions. [2024-11-08 23:48:00,586 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 620 transitions. [2024-11-08 23:48:00,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:48:00,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:00,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:00,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:00,792 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:02,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:02,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 642 states to 449 states and 642 transitions. [2024-11-08 23:48:02,570 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 642 transitions. [2024-11-08 23:48:02,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:48:02,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:02,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:02,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:02,672 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:03,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:03,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 647 states to 452 states and 647 transitions. [2024-11-08 23:48:03,143 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 647 transitions. [2024-11-08 23:48:03,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:48:03,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:03,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:03,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:03,285 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:04,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:04,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 664 states to 460 states and 664 transitions. [2024-11-08 23:48:04,415 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 664 transitions. [2024-11-08 23:48:04,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:48:04,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:04,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:04,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:04,552 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:05,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:05,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 464 states and 668 transitions. [2024-11-08 23:48:05,160 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 668 transitions. [2024-11-08 23:48:05,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:48:05,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:05,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:05,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:05,322 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:05,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:05,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 465 states and 668 transitions. [2024-11-08 23:48:05,696 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 668 transitions. [2024-11-08 23:48:05,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:48:05,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:05,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:05,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:05,876 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:06,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:06,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 466 states and 668 transitions. [2024-11-08 23:48:06,305 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 668 transitions. [2024-11-08 23:48:06,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:48:06,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:06,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:06,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:06,425 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:06,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:06,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 468 states and 671 transitions. [2024-11-08 23:48:06,900 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 671 transitions. [2024-11-08 23:48:06,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:48:06,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:06,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:06,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:07,031 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:07,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:07,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 672 states to 470 states and 672 transitions. [2024-11-08 23:48:07,911 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 672 transitions. [2024-11-08 23:48:07,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:48:07,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:07,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:07,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:08,003 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:08,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:08,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 677 states to 473 states and 677 transitions. [2024-11-08 23:48:08,248 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 677 transitions. [2024-11-08 23:48:08,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:48:08,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:08,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:08,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:08,302 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:48:08,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:08,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 677 states to 474 states and 677 transitions. [2024-11-08 23:48:08,551 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 677 transitions. [2024-11-08 23:48:08,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:48:08,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:08,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:08,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:08,753 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:10,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:10,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 691 states to 483 states and 691 transitions. [2024-11-08 23:48:10,755 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 691 transitions. [2024-11-08 23:48:10,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:48:10,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:10,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:10,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:10,863 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:11,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:11,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 691 states to 484 states and 691 transitions. [2024-11-08 23:48:11,293 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 691 transitions. [2024-11-08 23:48:11,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:48:11,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:11,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:11,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:11,385 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:11,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:11,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 694 states to 486 states and 694 transitions. [2024-11-08 23:48:11,603 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 694 transitions. [2024-11-08 23:48:11,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:48:11,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:11,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:11,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:11,722 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:13,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:13,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 708 states to 493 states and 708 transitions. [2024-11-08 23:48:13,404 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 708 transitions. [2024-11-08 23:48:13,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:48:13,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:13,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:13,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:13,530 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:14,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:14,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 714 states to 497 states and 714 transitions. [2024-11-08 23:48:14,372 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 714 transitions. [2024-11-08 23:48:14,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:48:14,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:14,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:14,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:14,437 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:48:15,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:15,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 506 states and 726 transitions. [2024-11-08 23:48:15,598 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 726 transitions. [2024-11-08 23:48:15,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:48:15,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:15,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:15,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:15,652 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:48:16,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:16,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 507 states and 726 transitions. [2024-11-08 23:48:16,071 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 726 transitions. [2024-11-08 23:48:16,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:48:16,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:16,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:16,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:16,136 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:16,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:16,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 736 states to 514 states and 736 transitions. [2024-11-08 23:48:16,700 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 736 transitions. [2024-11-08 23:48:16,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:48:16,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:16,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:16,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:16,785 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:48:18,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:18,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 748 states to 522 states and 748 transitions. [2024-11-08 23:48:18,161 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 748 transitions. [2024-11-08 23:48:18,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:48:18,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:18,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:18,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:18,233 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:48:20,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:20,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 758 states to 528 states and 758 transitions. [2024-11-08 23:48:20,156 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 758 transitions. [2024-11-08 23:48:20,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:48:20,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:20,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:20,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:20,250 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:48:20,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:20,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 759 states to 529 states and 759 transitions. [2024-11-08 23:48:20,769 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 759 transitions. [2024-11-08 23:48:20,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:48:20,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:20,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:20,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:20,838 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:20,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:20,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 760 states to 530 states and 760 transitions. [2024-11-08 23:48:20,903 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 760 transitions. [2024-11-08 23:48:20,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:48:20,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:20,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:20,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:20,954 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:48:21,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:21,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 760 states to 531 states and 760 transitions. [2024-11-08 23:48:21,188 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 760 transitions. [2024-11-08 23:48:21,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:48:21,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:21,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:21,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:21,827 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 16 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:26,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:26,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 627 states and 873 transitions. [2024-11-08 23:48:26,442 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 873 transitions. [2024-11-08 23:48:26,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:48:26,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:26,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:26,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:26,506 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:26,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:26,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 874 states to 628 states and 874 transitions. [2024-11-08 23:48:26,569 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 874 transitions. [2024-11-08 23:48:26,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:48:26,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:26,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:26,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:26,631 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:26,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:26,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 875 states to 629 states and 875 transitions. [2024-11-08 23:48:26,692 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 875 transitions. [2024-11-08 23:48:26,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:48:26,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:26,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:26,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:26,745 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:48:26,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:26,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 875 states to 630 states and 875 transitions. [2024-11-08 23:48:26,961 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 875 transitions. [2024-11-08 23:48:26,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:48:26,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:26,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:26,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:27,601 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 18 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:31,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:31,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 965 states to 715 states and 965 transitions. [2024-11-08 23:48:31,094 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 965 transitions. [2024-11-08 23:48:31,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:48:31,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:31,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:31,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:31,139 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:31,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:31,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 971 states to 720 states and 971 transitions. [2024-11-08 23:48:31,213 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 971 transitions. [2024-11-08 23:48:31,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:48:31,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:31,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:31,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:31,371 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:48:35,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:35,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1003 states to 738 states and 1003 transitions. [2024-11-08 23:48:35,217 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 1003 transitions. [2024-11-08 23:48:35,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:48:35,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:35,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:35,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:35,275 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:48:36,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:36,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1005 states to 742 states and 1005 transitions. [2024-11-08 23:48:36,433 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 1005 transitions. [2024-11-08 23:48:36,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:48:36,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:36,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:36,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:36,481 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:36,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:36,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1006 states to 743 states and 1006 transitions. [2024-11-08 23:48:36,622 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 1006 transitions. [2024-11-08 23:48:36,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:48:36,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:36,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:36,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:36,795 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:37,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:37,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1017 states to 751 states and 1017 transitions. [2024-11-08 23:48:37,991 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 1017 transitions. [2024-11-08 23:48:37,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:48:37,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:37,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:38,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:38,146 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:39,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:39,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1024 states to 756 states and 1024 transitions. [2024-11-08 23:48:39,777 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 1024 transitions. [2024-11-08 23:48:39,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:48:39,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:39,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:39,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:40,529 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 28 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:43,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:43,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1052 states to 774 states and 1052 transitions. [2024-11-08 23:48:43,668 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 1052 transitions. [2024-11-08 23:48:43,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:48:43,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:43,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:43,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:43,745 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:45,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:45,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1078 states to 794 states and 1078 transitions. [2024-11-08 23:48:45,690 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 1078 transitions. [2024-11-08 23:48:45,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:48:45,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:45,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:45,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:45,748 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:47,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:47,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1098 states to 807 states and 1098 transitions. [2024-11-08 23:48:47,956 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 1098 transitions. [2024-11-08 23:48:47,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:48:47,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:47,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:47,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:48,001 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:49,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:49,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1109 states to 815 states and 1109 transitions. [2024-11-08 23:48:49,951 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 1109 transitions. [2024-11-08 23:48:49,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:48:49,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:49,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:49,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:50,019 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:50,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:50,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1110 states to 816 states and 1110 transitions. [2024-11-08 23:48:50,604 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 1110 transitions. [2024-11-08 23:48:50,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:48:50,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:50,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:50,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:51,093 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:55,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:55,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1217 states to 915 states and 1217 transitions. [2024-11-08 23:48:55,774 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1217 transitions. [2024-11-08 23:48:55,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:48:55,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:55,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:55,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:55,862 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:55,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:55,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1221 states to 916 states and 1221 transitions. [2024-11-08 23:48:55,973 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1221 transitions. [2024-11-08 23:48:55,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:48:55,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:55,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:55,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:56,148 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:58,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:58,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1237 states to 922 states and 1237 transitions. [2024-11-08 23:48:58,990 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 1237 transitions. [2024-11-08 23:48:58,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:48:58,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:58,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:59,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:59,171 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:59,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:59,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1238 states to 923 states and 1238 transitions. [2024-11-08 23:48:59,493 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 1238 transitions. [2024-11-08 23:48:59,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:48:59,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:59,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:59,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:59,609 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:00,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:00,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1245 states to 930 states and 1245 transitions. [2024-11-08 23:49:00,809 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 1245 transitions. [2024-11-08 23:49:00,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:49:00,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:00,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:00,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:00,854 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:01,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:01,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1252 states to 935 states and 1252 transitions. [2024-11-08 23:49:01,829 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1252 transitions. [2024-11-08 23:49:01,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:49:01,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:01,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:01,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:01,882 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:49:02,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:02,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1256 states to 939 states and 1256 transitions. [2024-11-08 23:49:02,901 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 1256 transitions. [2024-11-08 23:49:02,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:49:02,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:02,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:02,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:03,079 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:03,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:03,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1257 states to 940 states and 1257 transitions. [2024-11-08 23:49:03,146 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 1257 transitions. [2024-11-08 23:49:03,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:49:03,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:03,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:03,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:03,293 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 32 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:06,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:06,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1271 states to 951 states and 1271 transitions. [2024-11-08 23:49:06,658 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 1271 transitions. [2024-11-08 23:49:06,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:49:06,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:06,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:06,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:06,858 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 32 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:09,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:09,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1278 states to 956 states and 1278 transitions. [2024-11-08 23:49:09,124 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 1278 transitions. [2024-11-08 23:49:09,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:49:09,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:09,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:09,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:09,185 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:09,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:09,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1285 states to 960 states and 1285 transitions. [2024-11-08 23:49:09,637 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 1285 transitions. [2024-11-08 23:49:09,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:49:09,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:09,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:09,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:09,700 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:13,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:13,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1320 states to 981 states and 1320 transitions. [2024-11-08 23:49:13,897 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1320 transitions. [2024-11-08 23:49:13,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:49:13,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:13,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:13,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:13,944 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:15,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:15,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1327 states to 986 states and 1327 transitions. [2024-11-08 23:49:15,524 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 1327 transitions. [2024-11-08 23:49:15,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:49:15,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:15,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:15,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:15,584 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:15,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:15,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1328 states to 987 states and 1328 transitions. [2024-11-08 23:49:15,985 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 1328 transitions. [2024-11-08 23:49:15,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:49:15,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:15,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:16,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:16,418 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:49:20,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:20,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1354 states to 1003 states and 1354 transitions. [2024-11-08 23:49:20,024 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 1354 transitions. [2024-11-08 23:49:20,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:49:20,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:20,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:20,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:20,067 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:20,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:20,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1357 states to 1005 states and 1357 transitions. [2024-11-08 23:49:20,135 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 1357 transitions. [2024-11-08 23:49:20,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:49:20,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:20,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:20,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:20,524 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 44 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:23,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:23,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1369 states to 1011 states and 1369 transitions. [2024-11-08 23:49:23,636 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 1369 transitions. [2024-11-08 23:49:23,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:49:23,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:23,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:23,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:23,878 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 44 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:24,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:24,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1369 states to 1012 states and 1369 transitions. [2024-11-08 23:49:24,529 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 1369 transitions. [2024-11-08 23:49:24,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:49:24,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:24,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:24,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:24,593 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:24,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:24,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1370 states to 1013 states and 1370 transitions. [2024-11-08 23:49:24,657 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 1370 transitions. [2024-11-08 23:49:24,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 23:49:24,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:24,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:24,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:24,789 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:26,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:26,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1383 states to 1020 states and 1383 transitions. [2024-11-08 23:49:26,882 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 1383 transitions. [2024-11-08 23:49:26,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 23:49:26,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:26,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:26,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:27,024 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:28,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:28,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1388 states to 1024 states and 1388 transitions. [2024-11-08 23:49:28,286 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 1388 transitions. [2024-11-08 23:49:28,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 23:49:28,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:28,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:28,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:28,394 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:29,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:29,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1391 states to 1027 states and 1391 transitions. [2024-11-08 23:49:29,488 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 1391 transitions. [2024-11-08 23:49:29,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 23:49:29,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:29,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:29,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:29,637 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:32,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:32,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1408 states to 1038 states and 1408 transitions. [2024-11-08 23:49:32,696 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 1408 transitions. [2024-11-08 23:49:32,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 23:49:32,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:32,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:32,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:32,759 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:33,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:33,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1413 states to 1041 states and 1413 transitions. [2024-11-08 23:49:33,544 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 1413 transitions. [2024-11-08 23:49:33,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 23:49:33,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:33,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:33,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:33,600 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:34,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:34,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1415 states to 1042 states and 1415 transitions. [2024-11-08 23:49:34,364 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 1415 transitions. [2024-11-08 23:49:34,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 23:49:34,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:34,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:34,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:34,421 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:34,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:34,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1416 states to 1043 states and 1416 transitions. [2024-11-08 23:49:34,684 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 1416 transitions. [2024-11-08 23:49:34,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:49:34,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:34,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:34,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:34,748 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:36,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:36,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1427 states to 1049 states and 1427 transitions. [2024-11-08 23:49:36,413 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 1427 transitions. [2024-11-08 23:49:36,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:49:36,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:36,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:36,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:36,491 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:37,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:37,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1432 states to 1053 states and 1432 transitions. [2024-11-08 23:49:37,434 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 1432 transitions. [2024-11-08 23:49:37,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:49:37,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:37,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:37,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:37,483 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:38,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:38,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1435 states to 1056 states and 1435 transitions. [2024-11-08 23:49:38,112 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 1435 transitions. [2024-11-08 23:49:38,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:49:38,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:38,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:38,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:38,157 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:49:38,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:38,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1436 states to 1058 states and 1436 transitions. [2024-11-08 23:49:38,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 1436 transitions. [2024-11-08 23:49:38,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:49:38,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:38,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:38,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:38,274 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:38,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:38,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1437 states to 1059 states and 1437 transitions. [2024-11-08 23:49:38,341 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 1437 transitions. [2024-11-08 23:49:38,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 23:49:38,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:38,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:38,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:38,406 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:40,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:40,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1446 states to 1063 states and 1446 transitions. [2024-11-08 23:49:40,401 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 1446 transitions. [2024-11-08 23:49:40,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 23:49:40,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:40,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:40,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:40,462 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:41,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:41,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1446 states to 1064 states and 1446 transitions. [2024-11-08 23:49:41,070 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 1446 transitions. [2024-11-08 23:49:41,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 23:49:41,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:41,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:41,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:41,165 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:42,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:42,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1450 states to 1067 states and 1450 transitions. [2024-11-08 23:49:42,356 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 1450 transitions. [2024-11-08 23:49:42,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 23:49:42,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:42,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:42,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:42,420 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 37 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:42,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:42,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1452 states to 1070 states and 1452 transitions. [2024-11-08 23:49:42,895 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 1452 transitions. [2024-11-08 23:49:42,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 23:49:42,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:42,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:42,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:42,948 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:43,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:43,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1458 states to 1075 states and 1458 transitions. [2024-11-08 23:49:43,023 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 1458 transitions. [2024-11-08 23:49:43,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 23:49:43,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:43,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:43,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:43,100 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:43,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:43,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1462 states to 1077 states and 1462 transitions. [2024-11-08 23:49:43,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 1462 transitions. [2024-11-08 23:49:43,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 23:49:43,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:43,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:43,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:43,248 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:43,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:43,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1462 states to 1078 states and 1462 transitions. [2024-11-08 23:49:43,319 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 1462 transitions. [2024-11-08 23:49:43,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 23:49:43,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:43,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:43,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:43,486 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:49:45,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:45,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1474 states to 1085 states and 1474 transitions. [2024-11-08 23:49:45,900 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 1474 transitions. [2024-11-08 23:49:45,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 23:49:45,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:45,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:45,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:45,936 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:49:47,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:47,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1480 states to 1089 states and 1480 transitions. [2024-11-08 23:49:47,429 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 1480 transitions. [2024-11-08 23:49:47,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 23:49:47,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:47,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:47,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:47,471 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:49:48,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:48,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1480 states to 1090 states and 1480 transitions. [2024-11-08 23:49:48,049 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 1480 transitions. [2024-11-08 23:49:48,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 23:49:48,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:48,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:48,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:48,105 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:49:48,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:48,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1480 states to 1091 states and 1480 transitions. [2024-11-08 23:49:48,753 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 1480 transitions. [2024-11-08 23:49:48,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:49:48,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:48,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:48,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:48,803 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:48,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:48,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1481 states to 1092 states and 1481 transitions. [2024-11-08 23:49:48,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 1481 transitions. [2024-11-08 23:49:48,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:49:48,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:48,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:48,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:49,278 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:51,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:51,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1496 states to 1099 states and 1496 transitions. [2024-11-08 23:49:51,558 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 1496 transitions. [2024-11-08 23:49:51,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:49:51,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:51,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:51,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:51,632 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:52,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:52,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1501 states to 1103 states and 1501 transitions. [2024-11-08 23:49:52,591 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 1501 transitions. [2024-11-08 23:49:52,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:49:52,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:52,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:52,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:52,637 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:52,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:52,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1504 states to 1106 states and 1504 transitions. [2024-11-08 23:49:52,710 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 1504 transitions. [2024-11-08 23:49:52,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:49:52,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:52,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:52,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:52,765 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:49:53,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:53,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1518 states to 1108 states and 1518 transitions. [2024-11-08 23:49:53,953 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 1518 transitions. [2024-11-08 23:49:53,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:49:53,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:53,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:53,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:54,002 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:49:54,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:54,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1520 states to 1109 states and 1520 transitions. [2024-11-08 23:49:54,643 INFO L276 IsEmpty]: Start isEmpty. Operand 1109 states and 1520 transitions. [2024-11-08 23:49:54,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:49:54,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:54,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:54,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:54,680 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:49:56,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:56,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1531 states to 1113 states and 1531 transitions. [2024-11-08 23:49:56,961 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 1531 transitions. [2024-11-08 23:49:56,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:49:56,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:56,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:56,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:56,997 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:49:57,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:57,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1536 states to 1116 states and 1536 transitions. [2024-11-08 23:49:57,638 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 1536 transitions. [2024-11-08 23:49:57,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:49:57,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:57,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:57,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:57,700 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:49:59,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:59,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1543 states to 1119 states and 1543 transitions. [2024-11-08 23:49:59,663 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 1543 transitions. [2024-11-08 23:49:59,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:49:59,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:59,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:59,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:59,701 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:50:00,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:00,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1543 states to 1120 states and 1543 transitions. [2024-11-08 23:50:00,351 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 1543 transitions. [2024-11-08 23:50:00,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:50:00,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:00,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:00,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:00,551 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:50:01,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:01,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1543 states to 1121 states and 1543 transitions. [2024-11-08 23:50:01,128 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 1543 transitions. [2024-11-08 23:50:01,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:50:01,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:01,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:01,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:01,172 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:01,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:01,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1544 states to 1122 states and 1544 transitions. [2024-11-08 23:50:01,246 INFO L276 IsEmpty]: Start isEmpty. Operand 1122 states and 1544 transitions. [2024-11-08 23:50:01,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:50:01,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:01,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:01,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:01,308 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:03,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:03,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1570 states to 1142 states and 1570 transitions. [2024-11-08 23:50:03,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 1570 transitions. [2024-11-08 23:50:03,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 23:50:03,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:03,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:03,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:03,687 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:12,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:12,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1687 states to 1244 states and 1687 transitions. [2024-11-08 23:50:12,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 1687 transitions. [2024-11-08 23:50:12,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 23:50:12,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:12,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:12,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:12,409 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:13,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:13,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1689 states to 1246 states and 1689 transitions. [2024-11-08 23:50:13,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1246 states and 1689 transitions. [2024-11-08 23:50:13,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:50:13,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:13,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:13,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:13,364 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:13,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:13,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1693 states to 1247 states and 1693 transitions. [2024-11-08 23:50:13,451 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 1693 transitions. [2024-11-08 23:50:13,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:50:13,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:13,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:13,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:13,501 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:14,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:14,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1697 states to 1251 states and 1697 transitions. [2024-11-08 23:50:14,624 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 1697 transitions. [2024-11-08 23:50:14,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:50:14,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:14,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:14,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:14,672 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:15,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:15,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1706 states to 1257 states and 1706 transitions. [2024-11-08 23:50:15,501 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 1706 transitions. [2024-11-08 23:50:15,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 23:50:15,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:15,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:15,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:15,555 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:50:16,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:16,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1708 states to 1258 states and 1708 transitions. [2024-11-08 23:50:16,423 INFO L276 IsEmpty]: Start isEmpty. Operand 1258 states and 1708 transitions. [2024-11-08 23:50:16,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 23:50:16,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:16,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:16,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:16,475 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:50:21,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:21,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1740 states to 1273 states and 1740 transitions. [2024-11-08 23:50:21,781 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 1740 transitions. [2024-11-08 23:50:21,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 23:50:21,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:21,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:21,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:21,835 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:50:24,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:24,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1747 states to 1277 states and 1747 transitions. [2024-11-08 23:50:24,368 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 1747 transitions. [2024-11-08 23:50:24,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 23:50:24,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:24,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:24,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:24,502 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:50:26,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:26,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1757 states to 1286 states and 1757 transitions. [2024-11-08 23:50:26,866 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 1757 transitions. [2024-11-08 23:50:26,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 23:50:26,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:26,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:26,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:26,951 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:50:28,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:28,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1760 states to 1288 states and 1760 transitions. [2024-11-08 23:50:28,837 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 1760 transitions. [2024-11-08 23:50:28,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 23:50:28,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:28,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:28,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:28,894 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:50:29,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:29,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1762 states to 1290 states and 1762 transitions. [2024-11-08 23:50:29,937 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 1762 transitions. [2024-11-08 23:50:29,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 23:50:29,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:29,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:29,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:29,984 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:50:31,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:31,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1767 states to 1294 states and 1767 transitions. [2024-11-08 23:50:31,485 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 1767 transitions. [2024-11-08 23:50:31,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 23:50:31,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:31,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:31,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:31,549 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:50:32,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:32,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1767 states to 1295 states and 1767 transitions. [2024-11-08 23:50:32,400 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 1767 transitions. [2024-11-08 23:50:32,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 23:50:32,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:32,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:32,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:32,448 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:50:33,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:33,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1769 states to 1297 states and 1769 transitions. [2024-11-08 23:50:33,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1297 states and 1769 transitions. [2024-11-08 23:50:33,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 23:50:33,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:33,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:33,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:33,990 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:50:35,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:35,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1770 states to 1299 states and 1770 transitions. [2024-11-08 23:50:35,457 INFO L276 IsEmpty]: Start isEmpty. Operand 1299 states and 1770 transitions. [2024-11-08 23:50:35,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 23:50:35,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:35,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:35,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:35,824 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:50:39,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:39,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1784 states to 1306 states and 1784 transitions. [2024-11-08 23:50:39,896 INFO L276 IsEmpty]: Start isEmpty. Operand 1306 states and 1784 transitions. [2024-11-08 23:50:39,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 23:50:39,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:39,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:39,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:40,046 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:50:41,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:41,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1789 states to 1309 states and 1789 transitions. [2024-11-08 23:50:41,732 INFO L276 IsEmpty]: Start isEmpty. Operand 1309 states and 1789 transitions. [2024-11-08 23:50:41,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 23:50:41,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:41,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:41,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:41,792 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:50:42,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:42,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1790 states to 1311 states and 1790 transitions. [2024-11-08 23:50:42,272 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 1790 transitions. [2024-11-08 23:50:42,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 23:50:42,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:42,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:42,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:42,344 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:42,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:42,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1791 states to 1312 states and 1791 transitions. [2024-11-08 23:50:42,582 INFO L276 IsEmpty]: Start isEmpty. Operand 1312 states and 1791 transitions. [2024-11-08 23:50:42,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 23:50:42,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:42,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:42,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:42,665 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:50:46,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:46,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1803 states to 1316 states and 1803 transitions. [2024-11-08 23:50:46,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1316 states and 1803 transitions. [2024-11-08 23:50:46,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 23:50:46,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:46,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:46,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:46,338 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:50:47,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:47,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1804 states to 1317 states and 1804 transitions. [2024-11-08 23:50:47,271 INFO L276 IsEmpty]: Start isEmpty. Operand 1317 states and 1804 transitions. [2024-11-08 23:50:47,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 23:50:47,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:47,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:47,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:47,318 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:47,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:47,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1824 states to 1332 states and 1824 transitions. [2024-11-08 23:50:47,994 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1824 transitions. [2024-11-08 23:50:47,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 23:50:47,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:47,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:48,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:48,042 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:48,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:48,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1827 states to 1334 states and 1827 transitions. [2024-11-08 23:50:48,128 INFO L276 IsEmpty]: Start isEmpty. Operand 1334 states and 1827 transitions. [2024-11-08 23:50:48,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:50:48,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:48,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:48,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:48,460 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 62 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:54,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:54,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1853 states to 1347 states and 1853 transitions. [2024-11-08 23:50:54,503 INFO L276 IsEmpty]: Start isEmpty. Operand 1347 states and 1853 transitions. [2024-11-08 23:50:54,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:50:54,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:54,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:54,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:54,675 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 62 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:55,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:55,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1854 states to 1348 states and 1854 transitions. [2024-11-08 23:50:55,674 INFO L276 IsEmpty]: Start isEmpty. Operand 1348 states and 1854 transitions. [2024-11-08 23:50:55,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:50:55,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:55,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:55,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:55,782 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 62 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:57,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:57,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1857 states to 1350 states and 1857 transitions. [2024-11-08 23:50:57,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 1857 transitions. [2024-11-08 23:50:57,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:50:57,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:57,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:57,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:57,793 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 62 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:59,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:59,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1864 states to 1354 states and 1864 transitions. [2024-11-08 23:50:59,462 INFO L276 IsEmpty]: Start isEmpty. Operand 1354 states and 1864 transitions. [2024-11-08 23:50:59,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:50:59,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:59,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:59,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:59,614 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 62 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:00,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:00,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1867 states to 1355 states and 1867 transitions. [2024-11-08 23:51:00,684 INFO L276 IsEmpty]: Start isEmpty. Operand 1355 states and 1867 transitions. [2024-11-08 23:51:00,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:51:00,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:00,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:00,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:00,802 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 62 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:03,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:03,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1871 states to 1358 states and 1871 transitions. [2024-11-08 23:51:03,767 INFO L276 IsEmpty]: Start isEmpty. Operand 1358 states and 1871 transitions. [2024-11-08 23:51:03,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:51:03,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:03,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:03,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:04,066 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 62 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:05,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:05,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1871 states to 1359 states and 1871 transitions. [2024-11-08 23:51:05,039 INFO L276 IsEmpty]: Start isEmpty. Operand 1359 states and 1871 transitions. [2024-11-08 23:51:05,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:51:05,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:05,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:05,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:05,221 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 62 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:06,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:06,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1362 states and 1873 transitions. [2024-11-08 23:51:06,378 INFO L276 IsEmpty]: Start isEmpty. Operand 1362 states and 1873 transitions. [2024-11-08 23:51:06,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:51:06,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:06,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:06,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:06,445 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 46 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:06,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:06,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1875 states to 1364 states and 1875 transitions. [2024-11-08 23:51:06,539 INFO L276 IsEmpty]: Start isEmpty. Operand 1364 states and 1875 transitions. [2024-11-08 23:51:06,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:51:06,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:06,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:06,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:06,602 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 46 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:07,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:07,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1875 states to 1365 states and 1875 transitions. [2024-11-08 23:51:07,367 INFO L276 IsEmpty]: Start isEmpty. Operand 1365 states and 1875 transitions. [2024-11-08 23:51:07,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:51:07,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:07,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:07,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:07,408 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:51:10,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:10,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1885 states to 1372 states and 1885 transitions. [2024-11-08 23:51:10,905 INFO L276 IsEmpty]: Start isEmpty. Operand 1372 states and 1885 transitions. [2024-11-08 23:51:10,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:51:10,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:10,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:10,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:10,942 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:51:11,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:11,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1885 states to 1373 states and 1885 transitions. [2024-11-08 23:51:11,330 INFO L276 IsEmpty]: Start isEmpty. Operand 1373 states and 1885 transitions. [2024-11-08 23:51:11,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:51:11,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:11,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:11,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:11,738 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:15,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:15,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1993 states to 1468 states and 1993 transitions. [2024-11-08 23:51:15,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1468 states and 1993 transitions. [2024-11-08 23:51:15,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 23:51:15,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:15,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:15,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:15,243 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:51:16,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:16,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1997 states to 1471 states and 1997 transitions. [2024-11-08 23:51:16,372 INFO L276 IsEmpty]: Start isEmpty. Operand 1471 states and 1997 transitions. [2024-11-08 23:51:16,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 23:51:16,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:16,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:16,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:16,451 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:17,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:17,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2008 states to 1477 states and 2008 transitions. [2024-11-08 23:51:17,749 INFO L276 IsEmpty]: Start isEmpty. Operand 1477 states and 2008 transitions. [2024-11-08 23:51:17,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 23:51:17,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:17,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:17,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:18,065 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:20,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:20,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2014 states to 1481 states and 2014 transitions. [2024-11-08 23:51:20,131 INFO L276 IsEmpty]: Start isEmpty. Operand 1481 states and 2014 transitions. [2024-11-08 23:51:20,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 23:51:20,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:20,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:20,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:20,191 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:21,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:21,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2014 states to 1482 states and 2014 transitions. [2024-11-08 23:51:21,652 INFO L276 IsEmpty]: Start isEmpty. Operand 1482 states and 2014 transitions. [2024-11-08 23:51:21,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 23:51:21,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:21,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:21,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:21,759 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:23,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:23,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2014 states to 1483 states and 2014 transitions. [2024-11-08 23:51:23,008 INFO L276 IsEmpty]: Start isEmpty. Operand 1483 states and 2014 transitions. [2024-11-08 23:51:23,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 23:51:23,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:23,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:23,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:23,072 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:51:24,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:24,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2016 states to 1484 states and 2016 transitions. [2024-11-08 23:51:24,111 INFO L276 IsEmpty]: Start isEmpty. Operand 1484 states and 2016 transitions. [2024-11-08 23:51:24,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 23:51:24,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:24,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:24,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:24,150 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:51:24,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:24,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2017 states to 1485 states and 2017 transitions. [2024-11-08 23:51:24,974 INFO L276 IsEmpty]: Start isEmpty. Operand 1485 states and 2017 transitions. [2024-11-08 23:51:24,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 23:51:24,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:24,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:24,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:25,013 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:25,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:25,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2019 states to 1486 states and 2019 transitions. [2024-11-08 23:51:25,074 INFO L276 IsEmpty]: Start isEmpty. Operand 1486 states and 2019 transitions. [2024-11-08 23:51:25,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 23:51:25,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:25,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:25,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:25,332 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 48 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:35,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:35,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2063 states to 1515 states and 2063 transitions. [2024-11-08 23:51:35,132 INFO L276 IsEmpty]: Start isEmpty. Operand 1515 states and 2063 transitions. [2024-11-08 23:51:35,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 23:51:35,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:35,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:35,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:35,233 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 48 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:40,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:40,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2088 states to 1536 states and 2088 transitions. [2024-11-08 23:51:40,503 INFO L276 IsEmpty]: Start isEmpty. Operand 1536 states and 2088 transitions. [2024-11-08 23:51:40,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 23:51:40,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:40,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:40,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:40,583 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 48 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:43,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:43,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2099 states to 1549 states and 2099 transitions. [2024-11-08 23:51:43,218 INFO L276 IsEmpty]: Start isEmpty. Operand 1549 states and 2099 transitions. [2024-11-08 23:51:43,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 23:51:43,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:43,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:43,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:43,332 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:51:46,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:46,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2107 states to 1554 states and 2107 transitions. [2024-11-08 23:51:46,072 INFO L276 IsEmpty]: Start isEmpty. Operand 1554 states and 2107 transitions. [2024-11-08 23:51:46,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 23:51:46,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:46,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:46,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:46,362 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:51:49,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:49,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2117 states to 1559 states and 2117 transitions. [2024-11-08 23:51:49,740 INFO L276 IsEmpty]: Start isEmpty. Operand 1559 states and 2117 transitions. [2024-11-08 23:51:49,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 23:51:49,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:49,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:49,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:49,854 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:51:50,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:50,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2118 states to 1560 states and 2118 transitions. [2024-11-08 23:51:50,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1560 states and 2118 transitions. [2024-11-08 23:51:50,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 23:51:50,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:50,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:50,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:51,020 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:51:53,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:53,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2120 states to 1562 states and 2120 transitions. [2024-11-08 23:51:53,267 INFO L276 IsEmpty]: Start isEmpty. Operand 1562 states and 2120 transitions. [2024-11-08 23:51:53,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 23:51:53,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:53,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:53,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:53,324 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:51:58,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:58,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2132 states to 1567 states and 2132 transitions. [2024-11-08 23:51:58,104 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 2132 transitions. [2024-11-08 23:51:58,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 23:51:58,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:58,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:58,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:58,169 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:51:59,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:59,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2136 states to 1570 states and 2136 transitions. [2024-11-08 23:51:59,447 INFO L276 IsEmpty]: Start isEmpty. Operand 1570 states and 2136 transitions. [2024-11-08 23:51:59,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 23:51:59,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:59,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:59,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:59,510 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:52:01,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:01,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2141 states to 1575 states and 2141 transitions. [2024-11-08 23:52:01,443 INFO L276 IsEmpty]: Start isEmpty. Operand 1575 states and 2141 transitions. [2024-11-08 23:52:01,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 23:52:01,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:01,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:01,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:01,636 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:52:02,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:02,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2143 states to 1578 states and 2143 transitions. [2024-11-08 23:52:02,841 INFO L276 IsEmpty]: Start isEmpty. Operand 1578 states and 2143 transitions. [2024-11-08 23:52:02,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 23:52:02,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:02,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:02,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:02,939 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:52:06,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:06,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2148 states to 1581 states and 2148 transitions. [2024-11-08 23:52:06,050 INFO L276 IsEmpty]: Start isEmpty. Operand 1581 states and 2148 transitions. [2024-11-08 23:52:06,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 23:52:06,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:06,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:06,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:06,099 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:52:07,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:07,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2148 states to 1582 states and 2148 transitions. [2024-11-08 23:52:07,158 INFO L276 IsEmpty]: Start isEmpty. Operand 1582 states and 2148 transitions. [2024-11-08 23:52:07,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 23:52:07,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:07,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:07,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:07,232 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:52:10,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:10,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2157 states to 1586 states and 2157 transitions. [2024-11-08 23:52:10,121 INFO L276 IsEmpty]: Start isEmpty. Operand 1586 states and 2157 transitions. [2024-11-08 23:52:10,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 23:52:10,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:10,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:10,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:10,168 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:52:10,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:10,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2160 states to 1590 states and 2160 transitions. [2024-11-08 23:52:10,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1590 states and 2160 transitions. [2024-11-08 23:52:11,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 23:52:11,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:11,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:11,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:11,191 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:52:12,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:12,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2162 states to 1593 states and 2162 transitions. [2024-11-08 23:52:12,937 INFO L276 IsEmpty]: Start isEmpty. Operand 1593 states and 2162 transitions. [2024-11-08 23:52:12,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 23:52:12,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:12,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:12,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:13,028 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:52:14,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:14,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2163 states to 1594 states and 2163 transitions. [2024-11-08 23:52:14,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1594 states and 2163 transitions. [2024-11-08 23:52:14,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 23:52:14,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:14,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:14,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:14,138 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:14,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:14,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2164 states to 1595 states and 2164 transitions. [2024-11-08 23:52:14,216 INFO L276 IsEmpty]: Start isEmpty. Operand 1595 states and 2164 transitions. [2024-11-08 23:52:14,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 23:52:14,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:14,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:14,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:14,269 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:52:19,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:19,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2183 states to 1607 states and 2183 transitions. [2024-11-08 23:52:19,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1607 states and 2183 transitions. [2024-11-08 23:52:19,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 23:52:19,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:19,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:19,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:19,815 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:52:21,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:21,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2188 states to 1611 states and 2188 transitions. [2024-11-08 23:52:21,374 INFO L276 IsEmpty]: Start isEmpty. Operand 1611 states and 2188 transitions. [2024-11-08 23:52:21,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 23:52:21,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:21,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:21,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:21,417 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:52:22,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:22,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2193 states to 1617 states and 2193 transitions. [2024-11-08 23:52:22,960 INFO L276 IsEmpty]: Start isEmpty. Operand 1617 states and 2193 transitions. [2024-11-08 23:52:22,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 23:52:22,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:22,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:22,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:23,000 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:52:23,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:23,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2193 states to 1618 states and 2193 transitions. [2024-11-08 23:52:23,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1618 states and 2193 transitions. [2024-11-08 23:52:23,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 23:52:23,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:23,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:23,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:23,142 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:23,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:23,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2199 states to 1622 states and 2199 transitions. [2024-11-08 23:52:23,754 INFO L276 IsEmpty]: Start isEmpty. Operand 1622 states and 2199 transitions. [2024-11-08 23:52:23,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 23:52:23,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:23,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:23,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:23,885 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:35,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:35,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2244 states to 1650 states and 2244 transitions. [2024-11-08 23:52:35,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1650 states and 2244 transitions. [2024-11-08 23:52:35,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 23:52:35,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:35,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:35,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:35,157 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:43,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:43,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2270 states to 1670 states and 2270 transitions. [2024-11-08 23:52:43,713 INFO L276 IsEmpty]: Start isEmpty. Operand 1670 states and 2270 transitions. [2024-11-08 23:52:43,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 23:52:43,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:43,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:43,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:43,870 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:46,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:46,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2278 states to 1680 states and 2278 transitions. [2024-11-08 23:52:46,147 INFO L276 IsEmpty]: Start isEmpty. Operand 1680 states and 2278 transitions. [2024-11-08 23:52:46,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 23:52:46,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:46,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:46,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:46,247 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:48,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:48,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2283 states to 1685 states and 2283 transitions. [2024-11-08 23:52:48,609 INFO L276 IsEmpty]: Start isEmpty. Operand 1685 states and 2283 transitions. [2024-11-08 23:52:48,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 23:52:48,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:48,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:48,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:48,671 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:48,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:48,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2284 states to 1686 states and 2284 transitions. [2024-11-08 23:52:48,834 INFO L276 IsEmpty]: Start isEmpty. Operand 1686 states and 2284 transitions. [2024-11-08 23:52:48,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 23:52:48,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:48,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:48,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:48,915 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:52:50,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:50,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2288 states to 1689 states and 2288 transitions. [2024-11-08 23:52:50,723 INFO L276 IsEmpty]: Start isEmpty. Operand 1689 states and 2288 transitions. [2024-11-08 23:52:50,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 23:52:50,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:50,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:50,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:50,840 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:53,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:53,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2297 states to 1693 states and 2297 transitions. [2024-11-08 23:52:53,775 INFO L276 IsEmpty]: Start isEmpty. Operand 1693 states and 2297 transitions. [2024-11-08 23:52:53,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 23:52:53,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:53,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:53,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:53,947 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 67 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:54,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:54,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2302 states to 1698 states and 2302 transitions. [2024-11-08 23:52:54,367 INFO L276 IsEmpty]: Start isEmpty. Operand 1698 states and 2302 transitions. [2024-11-08 23:52:54,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 23:52:54,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:54,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:54,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:55,274 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 62 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:05,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:05,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2330 states to 1712 states and 2330 transitions. [2024-11-08 23:53:05,366 INFO L276 IsEmpty]: Start isEmpty. Operand 1712 states and 2330 transitions. [2024-11-08 23:53:05,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 23:53:05,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:05,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:05,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:05,567 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 62 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:09,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:09,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2337 states to 1719 states and 2337 transitions. [2024-11-08 23:53:09,901 INFO L276 IsEmpty]: Start isEmpty. Operand 1719 states and 2337 transitions. [2024-11-08 23:53:09,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 23:53:09,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:09,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:09,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:09,987 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:10,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:10,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2355 states to 1733 states and 2355 transitions. [2024-11-08 23:53:10,119 INFO L276 IsEmpty]: Start isEmpty. Operand 1733 states and 2355 transitions. [2024-11-08 23:53:10,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 23:53:10,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:10,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:10,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:10,170 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:53:11,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:11,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2357 states to 1735 states and 2357 transitions. [2024-11-08 23:53:11,399 INFO L276 IsEmpty]: Start isEmpty. Operand 1735 states and 2357 transitions. [2024-11-08 23:53:11,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 23:53:11,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:11,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:11,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:11,624 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:53:12,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:12,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2357 states to 1736 states and 2357 transitions. [2024-11-08 23:53:12,159 INFO L276 IsEmpty]: Start isEmpty. Operand 1736 states and 2357 transitions. [2024-11-08 23:53:12,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 23:53:12,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:12,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:12,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:12,200 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:53:12,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:12,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2357 states to 1737 states and 2357 transitions. [2024-11-08 23:53:12,772 INFO L276 IsEmpty]: Start isEmpty. Operand 1737 states and 2357 transitions. [2024-11-08 23:53:12,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 23:53:12,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:12,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:12,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:12,824 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:16,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:16,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2372 states to 1746 states and 2372 transitions. [2024-11-08 23:53:16,429 INFO L276 IsEmpty]: Start isEmpty. Operand 1746 states and 2372 transitions. [2024-11-08 23:53:16,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 23:53:16,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:16,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:16,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:16,733 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:17,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:17,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2377 states to 1752 states and 2377 transitions. [2024-11-08 23:53:17,637 INFO L276 IsEmpty]: Start isEmpty. Operand 1752 states and 2377 transitions. [2024-11-08 23:53:17,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 23:53:17,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:17,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:17,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:17,721 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:53:19,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:19,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2382 states to 1755 states and 2382 transitions. [2024-11-08 23:53:19,302 INFO L276 IsEmpty]: Start isEmpty. Operand 1755 states and 2382 transitions. [2024-11-08 23:53:19,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 23:53:19,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:19,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:19,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:19,368 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:53:21,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:21,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2385 states to 1759 states and 2385 transitions. [2024-11-08 23:53:21,593 INFO L276 IsEmpty]: Start isEmpty. Operand 1759 states and 2385 transitions. [2024-11-08 23:53:21,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 23:53:21,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:21,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:21,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:22,502 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:27,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:27,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2477 states to 1843 states and 2477 transitions. [2024-11-08 23:53:27,185 INFO L276 IsEmpty]: Start isEmpty. Operand 1843 states and 2477 transitions. [2024-11-08 23:53:27,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 23:53:27,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:27,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:27,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:27,281 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 53 proven. 16 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:53:30,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:30,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2489 states to 1855 states and 2489 transitions. [2024-11-08 23:53:30,749 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 2489 transitions. [2024-11-08 23:53:30,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 23:53:30,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:30,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:30,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:31,064 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 53 proven. 16 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:53:32,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:32,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2490 states to 1857 states and 2490 transitions. [2024-11-08 23:53:32,574 INFO L276 IsEmpty]: Start isEmpty. Operand 1857 states and 2490 transitions. [2024-11-08 23:53:32,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 23:53:32,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:32,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:32,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:32,682 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:53:33,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:33,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2511 states to 1873 states and 2511 transitions. [2024-11-08 23:53:33,154 INFO L276 IsEmpty]: Start isEmpty. Operand 1873 states and 2511 transitions. [2024-11-08 23:53:33,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 23:53:33,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:33,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:33,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:33,241 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:53:33,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:33,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2511 states to 1876 states and 2511 transitions. [2024-11-08 23:53:33,752 INFO L276 IsEmpty]: Start isEmpty. Operand 1876 states and 2511 transitions. [2024-11-08 23:53:33,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 23:53:33,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:33,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:33,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:33,869 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:37,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:37,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 1882 states and 2519 transitions. [2024-11-08 23:53:37,387 INFO L276 IsEmpty]: Start isEmpty. Operand 1882 states and 2519 transitions. [2024-11-08 23:53:37,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 23:53:37,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:37,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:37,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:37,547 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:39,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:39,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2526 states to 1886 states and 2526 transitions. [2024-11-08 23:53:39,308 INFO L276 IsEmpty]: Start isEmpty. Operand 1886 states and 2526 transitions. [2024-11-08 23:53:39,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 23:53:39,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:39,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:39,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:39,434 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:41,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:41,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2526 states to 1887 states and 2526 transitions. [2024-11-08 23:53:41,459 INFO L276 IsEmpty]: Start isEmpty. Operand 1887 states and 2526 transitions. [2024-11-08 23:53:41,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 23:53:41,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:41,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:41,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:41,734 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 54 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.