./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem05_label58.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75b13cce-366c-43d5-88c8-b62c15e1d31c/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75b13cce-366c-43d5-88c8-b62c15e1d31c/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_75b13cce-366c-43d5-88c8-b62c15e1d31c/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75b13cce-366c-43d5-88c8-b62c15e1d31c/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem05_label58.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75b13cce-366c-43d5-88c8-b62c15e1d31c/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_75b13cce-366c-43d5-88c8-b62c15e1d31c/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 65e45f61f5e06c2a5b5d59fa13b9a2d491e64120c24d42f490e7a0d439cee5e3 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:14:13,390 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:14:13,536 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75b13cce-366c-43d5-88c8-b62c15e1d31c/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-09 00:14:13,542 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:14:13,542 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:14:13,589 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:14:13,590 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:14:13,591 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:14:13,592 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:14:13,593 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:14:13,593 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:14:13,594 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:14:13,595 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:14:13,595 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:14:13,596 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:14:13,596 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:14:13,597 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:14:13,598 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:14:13,598 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:14:13,599 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:14:13,599 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:14:13,600 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:14:13,601 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:14:13,601 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:14:13,602 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:14:13,602 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:14:13,603 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:14:13,604 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:14:13,604 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:14:13,605 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:14:13,605 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:14:13,606 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:14:13,606 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:14:13,607 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_75b13cce-366c-43d5-88c8-b62c15e1d31c/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75b13cce-366c-43d5-88c8-b62c15e1d31c/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 65e45f61f5e06c2a5b5d59fa13b9a2d491e64120c24d42f490e7a0d439cee5e3 [2024-11-09 00:14:13,958 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:14:14,000 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:14:14,004 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:14:14,006 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:14:14,007 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:14:14,008 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75b13cce-366c-43d5-88c8-b62c15e1d31c/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/eca-rers2012/Problem05_label58.c Unable to find full path for "g++" [2024-11-09 00:14:16,201 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:14:16,952 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:14:16,953 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75b13cce-366c-43d5-88c8-b62c15e1d31c/sv-benchmarks/c/eca-rers2012/Problem05_label58.c [2024-11-09 00:14:17,015 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75b13cce-366c-43d5-88c8-b62c15e1d31c/bin/ukojak-verify-ImItNfHLgk/data/21f4c9959/1609ce8842db448bb4d67493203d3c73/FLAG0552540b2 [2024-11-09 00:14:17,041 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75b13cce-366c-43d5-88c8-b62c15e1d31c/bin/ukojak-verify-ImItNfHLgk/data/21f4c9959/1609ce8842db448bb4d67493203d3c73 [2024-11-09 00:14:17,044 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:14:17,046 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:14:17,048 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:14:17,049 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:14:17,055 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:14:17,055 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:14:17" (1/1) ... [2024-11-09 00:14:17,057 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4e8088a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:14:17, skipping insertion in model container [2024-11-09 00:14:17,059 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:14:17" (1/1) ... [2024-11-09 00:14:17,295 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:14:19,582 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_75b13cce-366c-43d5-88c8-b62c15e1d31c/sv-benchmarks/c/eca-rers2012/Problem05_label58.c[374686,374699] [2024-11-09 00:14:19,615 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:14:19,626 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:14:20,869 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_75b13cce-366c-43d5-88c8-b62c15e1d31c/sv-benchmarks/c/eca-rers2012/Problem05_label58.c[374686,374699] [2024-11-09 00:14:20,889 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:14:20,948 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:14:20,949 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:14:20 WrapperNode [2024-11-09 00:14:20,949 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:14:20,950 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:14:20,950 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:14:20,950 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:14:20,958 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:14:20" (1/1) ... [2024-11-09 00:14:21,056 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:14:20" (1/1) ... [2024-11-09 00:14:21,571 INFO L138 Inliner]: procedures = 21, calls = 15, calls flagged for inlining = 10, calls inlined = 10, statements flattened = 12353 [2024-11-09 00:14:21,571 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:14:21,572 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:14:21,573 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:14:21,573 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:14:21,584 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:14:20" (1/1) ... [2024-11-09 00:14:21,588 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:14:20" (1/1) ... [2024-11-09 00:14:21,667 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:14:20" (1/1) ... [2024-11-09 00:14:21,693 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:14:20" (1/1) ... [2024-11-09 00:14:22,031 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:14:20" (1/1) ... [2024-11-09 00:14:22,082 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:14:20" (1/1) ... [2024-11-09 00:14:22,105 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:14:20" (1/1) ... [2024-11-09 00:14:22,121 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:14:20" (1/1) ... [2024-11-09 00:14:22,262 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:14:22,266 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:14:22,266 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:14:22,266 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:14:22,267 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:14:20" (1/1) ... [2024-11-09 00:14:22,273 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:14:22,284 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75b13cce-366c-43d5-88c8-b62c15e1d31c/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:14:22,299 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75b13cce-366c-43d5-88c8-b62c15e1d31c/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:14:22,302 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75b13cce-366c-43d5-88c8-b62c15e1d31c/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:14:22,334 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:14:22,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:14:22,335 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:14:22,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:14:22,435 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:14:22,437 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:14:32,557 INFO L? ?]: Removed 1656 outVars from TransFormulas that were not future-live. [2024-11-09 00:14:32,558 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:14:34,922 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:14:34,925 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-09 00:14:34,926 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:14:34 BoogieIcfgContainer [2024-11-09 00:14:34,927 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:14:34,928 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:14:34,932 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:14:34,948 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:14:34,948 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:14:34" (1/1) ... [2024-11-09 00:14:34,958 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:14:35,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:35,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3271 states to 1643 states and 3271 transitions. [2024-11-09 00:14:35,075 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 3271 transitions. [2024-11-09 00:14:35,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1632 [2024-11-09 00:14:35,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:35,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:36,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:43,472 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:57,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:57,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4919 states to 3272 states and 4919 transitions. [2024-11-09 00:14:57,460 INFO L276 IsEmpty]: Start isEmpty. Operand 3272 states and 4919 transitions. [2024-11-09 00:14:57,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1650 [2024-11-09 00:14:57,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:57,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:58,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:00,584 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:13,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:13,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6583 states to 4902 states and 6583 transitions. [2024-11-09 00:15:13,128 INFO L276 IsEmpty]: Start isEmpty. Operand 4902 states and 6583 transitions. [2024-11-09 00:15:13,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1661 [2024-11-09 00:15:13,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:13,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:13,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:14,750 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:15,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:15,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6597 states to 4913 states and 6597 transitions. [2024-11-09 00:15:15,745 INFO L276 IsEmpty]: Start isEmpty. Operand 4913 states and 6597 transitions. [2024-11-09 00:15:15,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1668 [2024-11-09 00:15:15,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:15,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:16,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:16,925 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:17,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:17,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6634 states to 4948 states and 6634 transitions. [2024-11-09 00:15:17,508 INFO L276 IsEmpty]: Start isEmpty. Operand 4948 states and 6634 transitions. [2024-11-09 00:15:17,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1734 [2024-11-09 00:15:17,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:17,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:17,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:19,102 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:19,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:19,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6659 states to 4970 states and 6659 transitions. [2024-11-09 00:15:19,950 INFO L276 IsEmpty]: Start isEmpty. Operand 4970 states and 6659 transitions. [2024-11-09 00:15:19,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1740 [2024-11-09 00:15:19,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:19,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:20,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:20,954 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:15:21,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:21,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6691 states to 4998 states and 6691 transitions. [2024-11-09 00:15:21,899 INFO L276 IsEmpty]: Start isEmpty. Operand 4998 states and 6691 transitions. [2024-11-09 00:15:21,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1741 [2024-11-09 00:15:21,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:21,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:22,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:25,717 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:39,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:39,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8406 states to 6627 states and 8406 transitions. [2024-11-09 00:15:39,291 INFO L276 IsEmpty]: Start isEmpty. Operand 6627 states and 8406 transitions. [2024-11-09 00:15:39,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1761 [2024-11-09 00:15:39,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:39,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:39,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:41,018 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:15:42,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:42,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8428 states to 6647 states and 8428 transitions. [2024-11-09 00:15:42,344 INFO L276 IsEmpty]: Start isEmpty. Operand 6647 states and 8428 transitions. [2024-11-09 00:15:42,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1773 [2024-11-09 00:15:42,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:42,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:42,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:44,056 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 199 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:15:44,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:44,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8449 states to 6666 states and 8449 transitions. [2024-11-09 00:15:44,625 INFO L276 IsEmpty]: Start isEmpty. Operand 6666 states and 8449 transitions. [2024-11-09 00:15:44,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1780 [2024-11-09 00:15:44,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:44,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:45,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:46,297 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 213 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:15:46,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:46,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8456 states to 6673 states and 8456 transitions. [2024-11-09 00:15:46,734 INFO L276 IsEmpty]: Start isEmpty. Operand 6673 states and 8456 transitions. [2024-11-09 00:15:46,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1784 [2024-11-09 00:15:46,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:46,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:47,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:47,898 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 170 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-09 00:15:49,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:49,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8513 states to 6725 states and 8513 transitions. [2024-11-09 00:15:49,080 INFO L276 IsEmpty]: Start isEmpty. Operand 6725 states and 8513 transitions. [2024-11-09 00:15:49,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1784 [2024-11-09 00:15:49,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:49,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:49,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:50,484 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 170 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-09 00:15:50,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:50,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8516 states to 6728 states and 8516 transitions. [2024-11-09 00:15:50,961 INFO L276 IsEmpty]: Start isEmpty. Operand 6728 states and 8516 transitions. [2024-11-09 00:15:50,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1789 [2024-11-09 00:15:50,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:50,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:51,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:52,232 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 182 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-09 00:15:53,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:53,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8535 states to 6745 states and 8535 transitions. [2024-11-09 00:15:53,361 INFO L276 IsEmpty]: Start isEmpty. Operand 6745 states and 8535 transitions. [2024-11-09 00:15:53,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1789 [2024-11-09 00:15:53,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:53,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:53,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:54,295 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-09 00:15:55,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:55,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8567 states to 6773 states and 8567 transitions. [2024-11-09 00:15:55,878 INFO L276 IsEmpty]: Start isEmpty. Operand 6773 states and 8567 transitions. [2024-11-09 00:15:55,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1791 [2024-11-09 00:15:55,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:55,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:56,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:56,926 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-09 00:15:58,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:58,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8602 states to 6803 states and 8602 transitions. [2024-11-09 00:15:58,756 INFO L276 IsEmpty]: Start isEmpty. Operand 6803 states and 8602 transitions. [2024-11-09 00:15:58,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1792 [2024-11-09 00:15:58,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:58,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:58,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:00,020 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:16:01,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:01,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8619 states to 6817 states and 8619 transitions. [2024-11-09 00:16:01,274 INFO L276 IsEmpty]: Start isEmpty. Operand 6817 states and 8619 transitions. [2024-11-09 00:16:01,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1800 [2024-11-09 00:16:01,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:01,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:01,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:02,352 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 186 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-09 00:16:02,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:02,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8629 states to 6826 states and 8629 transitions. [2024-11-09 00:16:02,933 INFO L276 IsEmpty]: Start isEmpty. Operand 6826 states and 8629 transitions. [2024-11-09 00:16:02,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1801 [2024-11-09 00:16:02,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:02,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:03,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:05,354 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 219 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-09 00:16:05,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:05,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8631 states to 6827 states and 8631 transitions. [2024-11-09 00:16:05,875 INFO L276 IsEmpty]: Start isEmpty. Operand 6827 states and 8631 transitions. [2024-11-09 00:16:05,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1801 [2024-11-09 00:16:05,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:05,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:06,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:07,974 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 219 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-09 00:16:08,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:08,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8649 states to 6844 states and 8649 transitions. [2024-11-09 00:16:08,814 INFO L276 IsEmpty]: Start isEmpty. Operand 6844 states and 8649 transitions. [2024-11-09 00:16:08,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1803 [2024-11-09 00:16:08,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:08,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:09,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:10,392 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 258 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-09 00:16:10,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:10,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8662 states to 6856 states and 8662 transitions. [2024-11-09 00:16:10,894 INFO L276 IsEmpty]: Start isEmpty. Operand 6856 states and 8662 transitions. [2024-11-09 00:16:10,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1808 [2024-11-09 00:16:10,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:10,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:11,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:11,941 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-09 00:16:12,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:12,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8732 states to 6924 states and 8732 transitions. [2024-11-09 00:16:12,910 INFO L276 IsEmpty]: Start isEmpty. Operand 6924 states and 8732 transitions. [2024-11-09 00:16:12,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1814 [2024-11-09 00:16:12,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:12,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:13,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:16,320 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 245 proven. 6 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-09 00:16:19,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:19,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8778 states to 6966 states and 8778 transitions. [2024-11-09 00:16:19,594 INFO L276 IsEmpty]: Start isEmpty. Operand 6966 states and 8778 transitions. [2024-11-09 00:16:19,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1816 [2024-11-09 00:16:19,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:19,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:19,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:20,679 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 255 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-09 00:16:21,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:21,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8790 states to 6974 states and 8790 transitions. [2024-11-09 00:16:21,837 INFO L276 IsEmpty]: Start isEmpty. Operand 6974 states and 8790 transitions. [2024-11-09 00:16:21,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1822 [2024-11-09 00:16:21,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:21,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:22,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:22,787 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 189 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-09 00:16:24,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:24,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8906 states to 7084 states and 8906 transitions. [2024-11-09 00:16:24,735 INFO L276 IsEmpty]: Start isEmpty. Operand 7084 states and 8906 transitions. [2024-11-09 00:16:24,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1825 [2024-11-09 00:16:24,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:24,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:24,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:26,061 INFO L134 CoverageAnalysis]: Checked inductivity of 359 backedges. 282 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-09 00:16:26,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:26,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8928 states to 7101 states and 8928 transitions. [2024-11-09 00:16:26,785 INFO L276 IsEmpty]: Start isEmpty. Operand 7101 states and 8928 transitions. [2024-11-09 00:16:26,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1825 [2024-11-09 00:16:26,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:26,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:26,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:27,714 INFO L134 CoverageAnalysis]: Checked inductivity of 341 backedges. 231 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-11-09 00:16:28,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:28,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8946 states to 7118 states and 8946 transitions. [2024-11-09 00:16:28,317 INFO L276 IsEmpty]: Start isEmpty. Operand 7118 states and 8946 transitions. [2024-11-09 00:16:28,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1827 [2024-11-09 00:16:28,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:28,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:28,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:29,533 INFO L134 CoverageAnalysis]: Checked inductivity of 347 backedges. 233 proven. 0 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-11-09 00:16:30,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:30,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8955 states to 7125 states and 8955 transitions. [2024-11-09 00:16:30,422 INFO L276 IsEmpty]: Start isEmpty. Operand 7125 states and 8955 transitions. [2024-11-09 00:16:30,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1828 [2024-11-09 00:16:30,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:30,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:30,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:31,563 INFO L134 CoverageAnalysis]: Checked inductivity of 350 backedges. 295 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-09 00:16:32,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:32,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8995 states to 7156 states and 8995 transitions. [2024-11-09 00:16:32,999 INFO L276 IsEmpty]: Start isEmpty. Operand 7156 states and 8995 transitions. [2024-11-09 00:16:33,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1828 [2024-11-09 00:16:33,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:33,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:33,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:34,075 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 224 proven. 0 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2024-11-09 00:16:35,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:35,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9019 states to 7176 states and 9019 transitions. [2024-11-09 00:16:35,600 INFO L276 IsEmpty]: Start isEmpty. Operand 7176 states and 9019 transitions. [2024-11-09 00:16:35,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1831 [2024-11-09 00:16:35,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:35,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:35,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:36,717 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 217 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-09 00:16:38,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:38,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9058 states to 7210 states and 9058 transitions. [2024-11-09 00:16:38,926 INFO L276 IsEmpty]: Start isEmpty. Operand 7210 states and 9058 transitions. [2024-11-09 00:16:38,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1835 [2024-11-09 00:16:38,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:38,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:39,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:40,779 INFO L134 CoverageAnalysis]: Checked inductivity of 352 backedges. 310 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-09 00:16:42,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:42,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9142 states to 7291 states and 9142 transitions. [2024-11-09 00:16:42,186 INFO L276 IsEmpty]: Start isEmpty. Operand 7291 states and 9142 transitions. [2024-11-09 00:16:42,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1835 [2024-11-09 00:16:42,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:42,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:42,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:43,633 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 231 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-11-09 00:16:46,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:46,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9174 states to 7318 states and 9174 transitions. [2024-11-09 00:16:46,177 INFO L276 IsEmpty]: Start isEmpty. Operand 7318 states and 9174 transitions. [2024-11-09 00:16:46,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1836 [2024-11-09 00:16:46,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:46,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:46,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:47,302 INFO L134 CoverageAnalysis]: Checked inductivity of 371 backedges. 242 proven. 0 refuted. 0 times theorem prover too weak. 129 trivial. 0 not checked. [2024-11-09 00:16:48,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:48,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9193 states to 7329 states and 9193 transitions. [2024-11-09 00:16:48,385 INFO L276 IsEmpty]: Start isEmpty. Operand 7329 states and 9193 transitions. [2024-11-09 00:16:48,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1836 [2024-11-09 00:16:48,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:48,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:48,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:49,645 INFO L134 CoverageAnalysis]: Checked inductivity of 371 backedges. 242 proven. 0 refuted. 0 times theorem prover too weak. 129 trivial. 0 not checked. [2024-11-09 00:16:50,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:50,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9196 states to 7330 states and 9196 transitions. [2024-11-09 00:16:50,437 INFO L276 IsEmpty]: Start isEmpty. Operand 7330 states and 9196 transitions. [2024-11-09 00:16:50,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1844 [2024-11-09 00:16:50,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:50,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:50,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:51,593 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 230 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-09 00:16:54,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:54,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9245 states to 7374 states and 9245 transitions. [2024-11-09 00:16:54,166 INFO L276 IsEmpty]: Start isEmpty. Operand 7374 states and 9245 transitions. [2024-11-09 00:16:54,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1845 [2024-11-09 00:16:54,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:54,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:54,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:55,364 INFO L134 CoverageAnalysis]: Checked inductivity of 355 backedges. 241 proven. 0 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-11-09 00:16:56,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:56,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9256 states to 7384 states and 9256 transitions. [2024-11-09 00:16:56,488 INFO L276 IsEmpty]: Start isEmpty. Operand 7384 states and 9256 transitions. [2024-11-09 00:16:56,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1850 [2024-11-09 00:16:56,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:56,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:56,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:58,259 INFO L134 CoverageAnalysis]: Checked inductivity of 431 backedges. 354 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-09 00:17:01,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:01,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9318 states to 7426 states and 9318 transitions. [2024-11-09 00:17:01,080 INFO L276 IsEmpty]: Start isEmpty. Operand 7426 states and 9318 transitions. [2024-11-09 00:17:01,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1850 [2024-11-09 00:17:01,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:01,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:01,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:02,532 INFO L134 CoverageAnalysis]: Checked inductivity of 431 backedges. 354 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-09 00:17:05,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:05,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9349 states to 7438 states and 9349 transitions. [2024-11-09 00:17:05,386 INFO L276 IsEmpty]: Start isEmpty. Operand 7438 states and 9349 transitions. [2024-11-09 00:17:05,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1850 [2024-11-09 00:17:05,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:05,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:05,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:06,929 INFO L134 CoverageAnalysis]: Checked inductivity of 431 backedges. 354 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-09 00:17:07,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:07,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9362 states to 7446 states and 9362 transitions. [2024-11-09 00:17:07,857 INFO L276 IsEmpty]: Start isEmpty. Operand 7446 states and 9362 transitions. [2024-11-09 00:17:07,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1852 [2024-11-09 00:17:07,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:07,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:08,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:09,276 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 358 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-09 00:17:11,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:11,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9408 states to 7485 states and 9408 transitions. [2024-11-09 00:17:11,367 INFO L276 IsEmpty]: Start isEmpty. Operand 7485 states and 9408 transitions. [2024-11-09 00:17:11,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1852 [2024-11-09 00:17:11,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:11,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:11,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:12,766 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 358 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-09 00:17:15,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:15,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9427 states to 7497 states and 9427 transitions. [2024-11-09 00:17:15,270 INFO L276 IsEmpty]: Start isEmpty. Operand 7497 states and 9427 transitions. [2024-11-09 00:17:15,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1852 [2024-11-09 00:17:15,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:15,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:15,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:16,495 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 358 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-09 00:17:17,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:17,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9439 states to 7508 states and 9439 transitions. [2024-11-09 00:17:17,584 INFO L276 IsEmpty]: Start isEmpty. Operand 7508 states and 9439 transitions. [2024-11-09 00:17:17,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1853 [2024-11-09 00:17:17,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:17,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:17,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:18,686 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 318 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:17:19,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:19,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9471 states to 7537 states and 9471 transitions. [2024-11-09 00:17:19,395 INFO L276 IsEmpty]: Start isEmpty. Operand 7537 states and 9471 transitions. [2024-11-09 00:17:19,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1857 [2024-11-09 00:17:19,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:19,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:19,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:20,445 INFO L134 CoverageAnalysis]: Checked inductivity of 379 backedges. 253 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-09 00:17:21,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:21,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9488 states to 7552 states and 9488 transitions. [2024-11-09 00:17:21,072 INFO L276 IsEmpty]: Start isEmpty. Operand 7552 states and 9488 transitions. [2024-11-09 00:17:21,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1858 [2024-11-09 00:17:21,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:21,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:21,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:21,939 INFO L134 CoverageAnalysis]: Checked inductivity of 381 backedges. 254 proven. 0 refuted. 0 times theorem prover too weak. 127 trivial. 0 not checked. [2024-11-09 00:17:22,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:22,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9503 states to 7565 states and 9503 transitions. [2024-11-09 00:17:22,616 INFO L276 IsEmpty]: Start isEmpty. Operand 7565 states and 9503 transitions. [2024-11-09 00:17:22,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1861 [2024-11-09 00:17:22,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:22,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:22,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:24,135 INFO L134 CoverageAnalysis]: Checked inductivity of 387 backedges. 345 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-09 00:17:27,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:27,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9564 states to 7618 states and 9564 transitions. [2024-11-09 00:17:27,906 INFO L276 IsEmpty]: Start isEmpty. Operand 7618 states and 9564 transitions. [2024-11-09 00:17:27,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1864 [2024-11-09 00:17:27,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:27,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:28,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:29,174 INFO L134 CoverageAnalysis]: Checked inductivity of 459 backedges. 382 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-09 00:17:31,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:31,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9622 states to 7657 states and 9622 transitions. [2024-11-09 00:17:31,612 INFO L276 IsEmpty]: Start isEmpty. Operand 7657 states and 9622 transitions. [2024-11-09 00:17:31,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1864 [2024-11-09 00:17:31,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:31,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:31,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:32,922 INFO L134 CoverageAnalysis]: Checked inductivity of 459 backedges. 382 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-09 00:17:33,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:33,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9625 states to 7658 states and 9625 transitions. [2024-11-09 00:17:33,609 INFO L276 IsEmpty]: Start isEmpty. Operand 7658 states and 9625 transitions. [2024-11-09 00:17:33,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1864 [2024-11-09 00:17:33,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:33,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:33,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:35,004 INFO L134 CoverageAnalysis]: Checked inductivity of 459 backedges. 382 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-09 00:17:35,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:35,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9631 states to 7661 states and 9631 transitions. [2024-11-09 00:17:35,801 INFO L276 IsEmpty]: Start isEmpty. Operand 7661 states and 9631 transitions. [2024-11-09 00:17:35,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1864 [2024-11-09 00:17:35,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:35,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:35,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:37,033 INFO L134 CoverageAnalysis]: Checked inductivity of 459 backedges. 382 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-09 00:17:37,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:37,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9643 states to 7669 states and 9643 transitions. [2024-11-09 00:17:37,827 INFO L276 IsEmpty]: Start isEmpty. Operand 7669 states and 9643 transitions. [2024-11-09 00:17:37,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1864 [2024-11-09 00:17:37,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:37,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:38,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:39,116 INFO L134 CoverageAnalysis]: Checked inductivity of 459 backedges. 382 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-09 00:17:39,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:39,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9649 states to 7672 states and 9649 transitions. [2024-11-09 00:17:39,923 INFO L276 IsEmpty]: Start isEmpty. Operand 7672 states and 9649 transitions. [2024-11-09 00:17:39,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1866 [2024-11-09 00:17:39,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:39,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:40,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:41,573 INFO L134 CoverageAnalysis]: Checked inductivity of 376 backedges. 356 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:17:42,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:42,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9666 states to 7688 states and 9666 transitions. [2024-11-09 00:17:42,760 INFO L276 IsEmpty]: Start isEmpty. Operand 7688 states and 9666 transitions. [2024-11-09 00:17:42,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1867 [2024-11-09 00:17:42,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:42,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:42,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:44,890 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 378 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-09 00:17:47,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:47,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9723 states to 7728 states and 9723 transitions. [2024-11-09 00:17:47,327 INFO L276 IsEmpty]: Start isEmpty. Operand 7728 states and 9723 transitions. [2024-11-09 00:17:47,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1867 [2024-11-09 00:17:47,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:47,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:47,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:49,393 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 378 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-09 00:17:51,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:51,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9758 states to 7753 states and 9758 transitions. [2024-11-09 00:17:51,205 INFO L276 IsEmpty]: Start isEmpty. Operand 7753 states and 9758 transitions. [2024-11-09 00:17:51,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1867 [2024-11-09 00:17:51,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:51,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:51,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:53,322 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 378 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-09 00:17:54,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:54,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9763 states to 7756 states and 9763 transitions. [2024-11-09 00:17:54,047 INFO L276 IsEmpty]: Start isEmpty. Operand 7756 states and 9763 transitions. [2024-11-09 00:17:54,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1867 [2024-11-09 00:17:54,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:54,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:54,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:56,029 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 378 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-09 00:17:56,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:56,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9770 states to 7759 states and 9770 transitions. [2024-11-09 00:17:56,778 INFO L276 IsEmpty]: Start isEmpty. Operand 7759 states and 9770 transitions. [2024-11-09 00:17:56,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1867 [2024-11-09 00:17:56,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:56,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:56,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:58,398 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 358 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:18:03,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:03,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9850 states to 7829 states and 9850 transitions. [2024-11-09 00:18:03,368 INFO L276 IsEmpty]: Start isEmpty. Operand 7829 states and 9850 transitions. [2024-11-09 00:18:03,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1867 [2024-11-09 00:18:03,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:03,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:03,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:04,426 INFO L134 CoverageAnalysis]: Checked inductivity of 342 backedges. 234 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-09 00:18:07,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:07,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9898 states to 7872 states and 9898 transitions. [2024-11-09 00:18:07,259 INFO L276 IsEmpty]: Start isEmpty. Operand 7872 states and 9898 transitions. [2024-11-09 00:18:07,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1868 [2024-11-09 00:18:07,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:07,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:07,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:08,929 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 360 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:18:11,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:11,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9917 states to 7890 states and 9917 transitions. [2024-11-09 00:18:11,472 INFO L276 IsEmpty]: Start isEmpty. Operand 7890 states and 9917 transitions. [2024-11-09 00:18:11,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1869 [2024-11-09 00:18:11,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:11,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:11,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:12,554 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 255 proven. 0 refuted. 0 times theorem prover too weak. 127 trivial. 0 not checked. [2024-11-09 00:18:14,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:14,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9941 states to 7912 states and 9941 transitions. [2024-11-09 00:18:14,082 INFO L276 IsEmpty]: Start isEmpty. Operand 7912 states and 9941 transitions. [2024-11-09 00:18:14,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1870 [2024-11-09 00:18:14,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:14,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:14,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:15,522 INFO L134 CoverageAnalysis]: Checked inductivity of 316 backedges. 316 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:16,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:16,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9982 states to 7949 states and 9982 transitions. [2024-11-09 00:18:16,310 INFO L276 IsEmpty]: Start isEmpty. Operand 7949 states and 9982 transitions. [2024-11-09 00:18:16,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1870 [2024-11-09 00:18:16,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:16,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:16,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:17,680 INFO L134 CoverageAnalysis]: Checked inductivity of 471 backedges. 297 proven. 0 refuted. 0 times theorem prover too weak. 174 trivial. 0 not checked. [2024-11-09 00:18:20,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:20,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10001 states to 7967 states and 10001 transitions. [2024-11-09 00:18:20,098 INFO L276 IsEmpty]: Start isEmpty. Operand 7967 states and 10001 transitions. [2024-11-09 00:18:20,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1870 [2024-11-09 00:18:20,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:20,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:20,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:21,371 INFO L134 CoverageAnalysis]: Checked inductivity of 471 backedges. 297 proven. 0 refuted. 0 times theorem prover too weak. 174 trivial. 0 not checked. [2024-11-09 00:18:23,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:23,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10014 states to 7979 states and 10014 transitions. [2024-11-09 00:18:23,653 INFO L276 IsEmpty]: Start isEmpty. Operand 7979 states and 10014 transitions. [2024-11-09 00:18:23,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1871 [2024-11-09 00:18:23,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:23,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:23,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:24,733 INFO L134 CoverageAnalysis]: Checked inductivity of 473 backedges. 298 proven. 0 refuted. 0 times theorem prover too weak. 175 trivial. 0 not checked. [2024-11-09 00:18:25,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:25,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10017 states to 7982 states and 10017 transitions. [2024-11-09 00:18:25,598 INFO L276 IsEmpty]: Start isEmpty. Operand 7982 states and 10017 transitions. [2024-11-09 00:18:25,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1871 [2024-11-09 00:18:25,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:25,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:25,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:26,738 INFO L134 CoverageAnalysis]: Checked inductivity of 473 backedges. 298 proven. 0 refuted. 0 times theorem prover too weak. 175 trivial. 0 not checked. [2024-11-09 00:18:27,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:27,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10020 states to 7985 states and 10020 transitions. [2024-11-09 00:18:27,721 INFO L276 IsEmpty]: Start isEmpty. Operand 7985 states and 10020 transitions. [2024-11-09 00:18:27,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1871 [2024-11-09 00:18:27,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:27,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:27,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:28,788 INFO L134 CoverageAnalysis]: Checked inductivity of 346 backedges. 238 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-09 00:18:29,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:29,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10024 states to 7989 states and 10024 transitions. [2024-11-09 00:18:29,300 INFO L276 IsEmpty]: Start isEmpty. Operand 7989 states and 10024 transitions. [2024-11-09 00:18:29,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1878 [2024-11-09 00:18:29,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:29,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:29,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:30,320 INFO L134 CoverageAnalysis]: Checked inductivity of 438 backedges. 291 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-11-09 00:18:31,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:31,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10047 states to 8011 states and 10047 transitions. [2024-11-09 00:18:31,348 INFO L276 IsEmpty]: Start isEmpty. Operand 8011 states and 10047 transitions. [2024-11-09 00:18:31,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1880 [2024-11-09 00:18:31,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:31,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:31,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:33,846 INFO L134 CoverageAnalysis]: Checked inductivity of 459 backedges. 404 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-09 00:18:37,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:37,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10104 states to 8055 states and 10104 transitions. [2024-11-09 00:18:37,300 INFO L276 IsEmpty]: Start isEmpty. Operand 8055 states and 10104 transitions. [2024-11-09 00:18:37,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1881 [2024-11-09 00:18:37,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:37,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:37,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:38,395 INFO L134 CoverageAnalysis]: Checked inductivity of 493 backedges. 308 proven. 0 refuted. 0 times theorem prover too weak. 185 trivial. 0 not checked. [2024-11-09 00:18:40,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:40,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10140 states to 8086 states and 10140 transitions. [2024-11-09 00:18:40,489 INFO L276 IsEmpty]: Start isEmpty. Operand 8086 states and 10140 transitions. [2024-11-09 00:18:40,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1885 [2024-11-09 00:18:40,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:40,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:40,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:41,729 INFO L134 CoverageAnalysis]: Checked inductivity of 463 backedges. 297 proven. 0 refuted. 0 times theorem prover too weak. 166 trivial. 0 not checked. [2024-11-09 00:18:43,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:43,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10216 states to 8159 states and 10216 transitions. [2024-11-09 00:18:43,961 INFO L276 IsEmpty]: Start isEmpty. Operand 8159 states and 10216 transitions. [2024-11-09 00:18:43,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1891 [2024-11-09 00:18:43,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:43,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:44,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:44,957 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 287 proven. 0 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-09 00:18:46,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:46,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10256 states to 8197 states and 10256 transitions. [2024-11-09 00:18:46,016 INFO L276 IsEmpty]: Start isEmpty. Operand 8197 states and 10256 transitions. [2024-11-09 00:18:46,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1893 [2024-11-09 00:18:46,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:46,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:46,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:47,337 INFO L134 CoverageAnalysis]: Checked inductivity of 517 backedges. 440 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-09 00:18:50,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:50,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10310 states to 8240 states and 10310 transitions. [2024-11-09 00:18:50,053 INFO L276 IsEmpty]: Start isEmpty. Operand 8240 states and 10310 transitions. [2024-11-09 00:18:50,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1893 [2024-11-09 00:18:50,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:50,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:50,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:51,370 INFO L134 CoverageAnalysis]: Checked inductivity of 517 backedges. 440 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-09 00:18:53,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:53,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10355 states to 8282 states and 10355 transitions. [2024-11-09 00:18:53,934 INFO L276 IsEmpty]: Start isEmpty. Operand 8282 states and 10355 transitions. [2024-11-09 00:18:53,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1893 [2024-11-09 00:18:53,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:53,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:54,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:55,256 INFO L134 CoverageAnalysis]: Checked inductivity of 517 backedges. 440 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-09 00:18:56,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:56,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10357 states to 8285 states and 10357 transitions. [2024-11-09 00:18:56,263 INFO L276 IsEmpty]: Start isEmpty. Operand 8285 states and 10357 transitions. [2024-11-09 00:18:56,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1893 [2024-11-09 00:18:56,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:56,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:56,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:57,545 INFO L134 CoverageAnalysis]: Checked inductivity of 517 backedges. 440 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-09 00:18:58,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:58,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10360 states to 8288 states and 10360 transitions. [2024-11-09 00:18:58,436 INFO L276 IsEmpty]: Start isEmpty. Operand 8288 states and 10360 transitions. [2024-11-09 00:18:58,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1894 [2024-11-09 00:18:58,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:58,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:58,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:59,318 INFO L134 CoverageAnalysis]: Checked inductivity of 519 backedges. 321 proven. 0 refuted. 0 times theorem prover too weak. 198 trivial. 0 not checked. [2024-11-09 00:19:00,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:00,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10380 states to 8308 states and 10380 transitions. [2024-11-09 00:19:00,363 INFO L276 IsEmpty]: Start isEmpty. Operand 8308 states and 10380 transitions. [2024-11-09 00:19:00,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1894 [2024-11-09 00:19:00,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:00,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:00,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:01,352 INFO L134 CoverageAnalysis]: Checked inductivity of 519 backedges. 321 proven. 0 refuted. 0 times theorem prover too weak. 198 trivial. 0 not checked. [2024-11-09 00:19:02,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:02,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10383 states to 8310 states and 10383 transitions. [2024-11-09 00:19:02,134 INFO L276 IsEmpty]: Start isEmpty. Operand 8310 states and 10383 transitions. [2024-11-09 00:19:02,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1894 [2024-11-09 00:19:02,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:02,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:02,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:03,107 INFO L134 CoverageAnalysis]: Checked inductivity of 519 backedges. 321 proven. 0 refuted. 0 times theorem prover too weak. 198 trivial. 0 not checked. [2024-11-09 00:19:03,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:03,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10392 states to 8320 states and 10392 transitions. [2024-11-09 00:19:03,798 INFO L276 IsEmpty]: Start isEmpty. Operand 8320 states and 10392 transitions. [2024-11-09 00:19:03,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1894 [2024-11-09 00:19:03,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:03,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:03,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:06,630 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 315 proven. 73 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:19:10,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:10,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10489 states to 8411 states and 10489 transitions. [2024-11-09 00:19:10,235 INFO L276 IsEmpty]: Start isEmpty. Operand 8411 states and 10489 transitions. [2024-11-09 00:19:10,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1895 [2024-11-09 00:19:10,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:10,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:10,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:11,978 INFO L134 CoverageAnalysis]: Checked inductivity of 341 backedges. 341 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:19:13,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:13,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10616 states to 8534 states and 10616 transitions. [2024-11-09 00:19:13,902 INFO L276 IsEmpty]: Start isEmpty. Operand 8534 states and 10616 transitions. [2024-11-09 00:19:13,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1895 [2024-11-09 00:19:13,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:13,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:14,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:14,956 INFO L134 CoverageAnalysis]: Checked inductivity of 409 backedges. 281 proven. 0 refuted. 0 times theorem prover too weak. 128 trivial. 0 not checked. [2024-11-09 00:19:18,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:18,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10700 states to 8612 states and 10700 transitions. [2024-11-09 00:19:18,660 INFO L276 IsEmpty]: Start isEmpty. Operand 8612 states and 10700 transitions. [2024-11-09 00:19:18,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1897 [2024-11-09 00:19:18,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:18,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:18,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:19,747 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 448 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-09 00:19:23,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:23,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10742 states to 8653 states and 10742 transitions. [2024-11-09 00:19:23,506 INFO L276 IsEmpty]: Start isEmpty. Operand 8653 states and 10742 transitions. [2024-11-09 00:19:23,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1902 [2024-11-09 00:19:23,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:23,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:23,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:24,562 INFO L134 CoverageAnalysis]: Checked inductivity of 503 backedges. 448 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-09 00:19:26,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:26,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10767 states to 8673 states and 10767 transitions. [2024-11-09 00:19:26,854 INFO L276 IsEmpty]: Start isEmpty. Operand 8673 states and 10767 transitions. [2024-11-09 00:19:27,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1903 [2024-11-09 00:19:27,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:27,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:27,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:28,607 INFO L134 CoverageAnalysis]: Checked inductivity of 505 backedges. 450 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-09 00:19:31,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:31,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10792 states to 8695 states and 10792 transitions. [2024-11-09 00:19:31,013 INFO L276 IsEmpty]: Start isEmpty. Operand 8695 states and 10792 transitions. [2024-11-09 00:19:31,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1903 [2024-11-09 00:19:31,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:31,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:31,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:32,111 INFO L134 CoverageAnalysis]: Checked inductivity of 449 backedges. 414 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-09 00:19:33,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:33,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10834 states to 8732 states and 10834 transitions. [2024-11-09 00:19:33,901 INFO L276 IsEmpty]: Start isEmpty. Operand 8732 states and 10834 transitions. [2024-11-09 00:19:33,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1903 [2024-11-09 00:19:33,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:33,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:34,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:35,650 INFO L134 CoverageAnalysis]: Checked inductivity of 505 backedges. 450 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-09 00:19:36,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:36,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10846 states to 8745 states and 10846 transitions. [2024-11-09 00:19:36,639 INFO L276 IsEmpty]: Start isEmpty. Operand 8745 states and 10846 transitions. [2024-11-09 00:19:36,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1904 [2024-11-09 00:19:36,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:36,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:36,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:38,303 INFO L134 CoverageAnalysis]: Checked inductivity of 507 backedges. 452 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-09 00:19:43,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:43,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10915 states to 8811 states and 10915 transitions. [2024-11-09 00:19:43,367 INFO L276 IsEmpty]: Start isEmpty. Operand 8811 states and 10915 transitions. [2024-11-09 00:19:43,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1906 [2024-11-09 00:19:43,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:43,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:43,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:44,556 INFO L134 CoverageAnalysis]: Checked inductivity of 501 backedges. 322 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-09 00:19:45,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:45,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10921 states to 8817 states and 10921 transitions. [2024-11-09 00:19:45,722 INFO L276 IsEmpty]: Start isEmpty. Operand 8817 states and 10921 transitions. [2024-11-09 00:19:45,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1907 [2024-11-09 00:19:45,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:45,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:45,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:47,029 INFO L134 CoverageAnalysis]: Checked inductivity of 453 backedges. 418 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-09 00:19:47,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:47,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10927 states to 8821 states and 10927 transitions. [2024-11-09 00:19:47,808 INFO L276 IsEmpty]: Start isEmpty. Operand 8821 states and 10927 transitions. [2024-11-09 00:19:47,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1909 [2024-11-09 00:19:47,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:47,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:48,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:49,580 INFO L134 CoverageAnalysis]: Checked inductivity of 355 backedges. 355 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:19:50,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:50,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10970 states to 8860 states and 10970 transitions. [2024-11-09 00:19:50,622 INFO L276 IsEmpty]: Start isEmpty. Operand 8860 states and 10970 transitions. [2024-11-09 00:19:50,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1910 [2024-11-09 00:19:50,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:50,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:51,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:52,134 INFO L134 CoverageAnalysis]: Checked inductivity of 456 backedges. 306 proven. 0 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2024-11-09 00:19:53,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:53,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10974 states to 8864 states and 10974 transitions. [2024-11-09 00:19:53,090 INFO L276 IsEmpty]: Start isEmpty. Operand 8864 states and 10974 transitions. [2024-11-09 00:19:53,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1913 [2024-11-09 00:19:53,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:53,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:53,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:54,830 INFO L134 CoverageAnalysis]: Checked inductivity of 459 backedges. 417 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-09 00:19:58,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:58,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11017 states to 8899 states and 11017 transitions. [2024-11-09 00:19:58,092 INFO L276 IsEmpty]: Start isEmpty. Operand 8899 states and 11017 transitions. [2024-11-09 00:19:58,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1917 [2024-11-09 00:19:58,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:58,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:58,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:59,207 INFO L134 CoverageAnalysis]: Checked inductivity of 431 backedges. 303 proven. 0 refuted. 0 times theorem prover too weak. 128 trivial. 0 not checked. [2024-11-09 00:20:00,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:00,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11036 states to 8917 states and 11036 transitions. [2024-11-09 00:20:00,443 INFO L276 IsEmpty]: Start isEmpty. Operand 8917 states and 11036 transitions. [2024-11-09 00:20:00,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1920 [2024-11-09 00:20:00,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:00,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:00,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:02,505 INFO L134 CoverageAnalysis]: Checked inductivity of 527 backedges. 440 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-09 00:20:05,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:05,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11065 states to 8942 states and 11065 transitions. [2024-11-09 00:20:05,927 INFO L276 IsEmpty]: Start isEmpty. Operand 8942 states and 11065 transitions. [2024-11-09 00:20:05,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1921 [2024-11-09 00:20:05,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:05,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:06,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:07,545 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 415 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:20:10,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:10,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11097 states to 8971 states and 11097 transitions. [2024-11-09 00:20:10,844 INFO L276 IsEmpty]: Start isEmpty. Operand 8971 states and 11097 transitions. [2024-11-09 00:20:10,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1926 [2024-11-09 00:20:10,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:10,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:11,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:12,345 INFO L134 CoverageAnalysis]: Checked inductivity of 472 backedges. 430 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-09 00:20:16,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:16,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11150 states to 9018 states and 11150 transitions. [2024-11-09 00:20:16,304 INFO L276 IsEmpty]: Start isEmpty. Operand 9018 states and 11150 transitions. [2024-11-09 00:20:16,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1926 [2024-11-09 00:20:16,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:16,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:16,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:17,859 INFO L134 CoverageAnalysis]: Checked inductivity of 440 backedges. 312 proven. 0 refuted. 0 times theorem prover too weak. 128 trivial. 0 not checked. [2024-11-09 00:20:19,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:19,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11160 states to 9027 states and 11160 transitions. [2024-11-09 00:20:19,132 INFO L276 IsEmpty]: Start isEmpty. Operand 9027 states and 11160 transitions. [2024-11-09 00:20:19,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1929 [2024-11-09 00:20:19,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:19,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:19,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:20,810 INFO L134 CoverageAnalysis]: Checked inductivity of 375 backedges. 375 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:21,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:21,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11181 states to 9047 states and 11181 transitions. [2024-11-09 00:20:21,623 INFO L276 IsEmpty]: Start isEmpty. Operand 9047 states and 11181 transitions. [2024-11-09 00:20:21,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1930 [2024-11-09 00:20:21,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:21,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:21,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:23,549 INFO L134 CoverageAnalysis]: Checked inductivity of 535 backedges. 480 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-09 00:20:26,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:26,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11226 states to 9075 states and 11226 transitions. [2024-11-09 00:20:26,576 INFO L276 IsEmpty]: Start isEmpty. Operand 9075 states and 11226 transitions. [2024-11-09 00:20:26,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1931 [2024-11-09 00:20:26,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:26,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:26,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:28,217 INFO L134 CoverageAnalysis]: Checked inductivity of 536 backedges. 337 proven. 0 refuted. 0 times theorem prover too weak. 199 trivial. 0 not checked. [2024-11-09 00:20:32,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:32,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11299 states to 9143 states and 11299 transitions. [2024-11-09 00:20:32,500 INFO L276 IsEmpty]: Start isEmpty. Operand 9143 states and 11299 transitions. [2024-11-09 00:20:32,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1931 [2024-11-09 00:20:32,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:32,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:32,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:33,871 INFO L134 CoverageAnalysis]: Checked inductivity of 536 backedges. 337 proven. 0 refuted. 0 times theorem prover too weak. 199 trivial. 0 not checked. [2024-11-09 00:20:35,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:35,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11302 states to 9146 states and 11302 transitions. [2024-11-09 00:20:35,192 INFO L276 IsEmpty]: Start isEmpty. Operand 9146 states and 11302 transitions. [2024-11-09 00:20:35,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1932 [2024-11-09 00:20:35,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:35,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:35,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:36,297 INFO L134 CoverageAnalysis]: Checked inductivity of 446 backedges. 426 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:20:37,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:37,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11334 states to 9176 states and 11334 transitions. [2024-11-09 00:20:37,582 INFO L276 IsEmpty]: Start isEmpty. Operand 9176 states and 11334 transitions. [2024-11-09 00:20:37,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1933 [2024-11-09 00:20:37,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:37,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:37,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:38,647 INFO L134 CoverageAnalysis]: Checked inductivity of 450 backedges. 329 proven. 0 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-09 00:20:39,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:39,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11377 states to 9218 states and 11377 transitions. [2024-11-09 00:20:39,413 INFO L276 IsEmpty]: Start isEmpty. Operand 9218 states and 11377 transitions. [2024-11-09 00:20:39,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1933 [2024-11-09 00:20:39,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:39,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:39,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:40,508 INFO L134 CoverageAnalysis]: Checked inductivity of 447 backedges. 427 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:20:42,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:42,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11398 states to 9236 states and 11398 transitions. [2024-11-09 00:20:42,874 INFO L276 IsEmpty]: Start isEmpty. Operand 9236 states and 11398 transitions. [2024-11-09 00:20:42,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1935 [2024-11-09 00:20:42,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:42,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:43,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:44,146 INFO L134 CoverageAnalysis]: Checked inductivity of 452 backedges. 331 proven. 0 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-09 00:20:45,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:45,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11467 states to 9303 states and 11467 transitions. [2024-11-09 00:20:45,510 INFO L276 IsEmpty]: Start isEmpty. Operand 9303 states and 11467 transitions. [2024-11-09 00:20:45,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1935 [2024-11-09 00:20:45,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:45,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:45,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:47,907 INFO L134 CoverageAnalysis]: Checked inductivity of 449 backedges. 429 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:20:49,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:49,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11483 states to 9317 states and 11483 transitions. [2024-11-09 00:20:49,898 INFO L276 IsEmpty]: Start isEmpty. Operand 9317 states and 11483 transitions. [2024-11-09 00:20:49,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1939 [2024-11-09 00:20:49,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:49,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:50,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:51,143 INFO L134 CoverageAnalysis]: Checked inductivity of 456 backedges. 335 proven. 0 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-09 00:20:51,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:51,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11487 states to 9321 states and 11487 transitions. [2024-11-09 00:20:51,762 INFO L276 IsEmpty]: Start isEmpty. Operand 9321 states and 11487 transitions. [2024-11-09 00:20:51,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1939 [2024-11-09 00:20:51,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:51,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:51,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:52,899 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 305 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-09 00:20:54,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:54,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11599 states to 9429 states and 11599 transitions. [2024-11-09 00:20:54,567 INFO L276 IsEmpty]: Start isEmpty. Operand 9429 states and 11599 transitions. [2024-11-09 00:20:54,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1940 [2024-11-09 00:20:54,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:54,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:54,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:55,618 INFO L134 CoverageAnalysis]: Checked inductivity of 415 backedges. 307 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-09 00:20:57,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:57,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11672 states to 9498 states and 11672 transitions. [2024-11-09 00:20:57,448 INFO L276 IsEmpty]: Start isEmpty. Operand 9498 states and 11672 transitions. [2024-11-09 00:20:57,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1943 [2024-11-09 00:20:57,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:57,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:57,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:58,726 INFO L134 CoverageAnalysis]: Checked inductivity of 388 backedges. 309 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-09 00:20:59,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:59,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11708 states to 9532 states and 11708 transitions. [2024-11-09 00:20:59,861 INFO L276 IsEmpty]: Start isEmpty. Operand 9532 states and 11708 transitions. [2024-11-09 00:20:59,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1944 [2024-11-09 00:20:59,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:59,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:00,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:01,006 INFO L134 CoverageAnalysis]: Checked inductivity of 389 backedges. 310 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-09 00:21:02,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:02,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11752 states to 9573 states and 11752 transitions. [2024-11-09 00:21:02,319 INFO L276 IsEmpty]: Start isEmpty. Operand 9573 states and 11752 transitions. [2024-11-09 00:21:02,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1947 [2024-11-09 00:21:02,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:02,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:02,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:03,361 INFO L134 CoverageAnalysis]: Checked inductivity of 422 backedges. 314 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-09 00:21:06,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:06,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11849 states to 9665 states and 11849 transitions. [2024-11-09 00:21:06,785 INFO L276 IsEmpty]: Start isEmpty. Operand 9665 states and 11849 transitions. [2024-11-09 00:21:06,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1949 [2024-11-09 00:21:06,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:06,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:07,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:08,056 INFO L134 CoverageAnalysis]: Checked inductivity of 597 backedges. 520 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-09 00:21:09,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:09,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11874 states to 9689 states and 11874 transitions. [2024-11-09 00:21:09,222 INFO L276 IsEmpty]: Start isEmpty. Operand 9689 states and 11874 transitions. [2024-11-09 00:21:09,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1949 [2024-11-09 00:21:09,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:09,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:09,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:10,526 INFO L134 CoverageAnalysis]: Checked inductivity of 597 backedges. 520 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-09 00:21:11,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:11,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11877 states to 9692 states and 11877 transitions. [2024-11-09 00:21:11,546 INFO L276 IsEmpty]: Start isEmpty. Operand 9692 states and 11877 transitions. [2024-11-09 00:21:11,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1954 [2024-11-09 00:21:11,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:11,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:11,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:12,546 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 320 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-09 00:21:13,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:13,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11887 states to 9702 states and 11887 transitions. [2024-11-09 00:21:13,288 INFO L276 IsEmpty]: Start isEmpty. Operand 9702 states and 11887 transitions. [2024-11-09 00:21:13,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1954 [2024-11-09 00:21:13,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:13,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:13,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:14,411 INFO L134 CoverageAnalysis]: Checked inductivity of 468 backedges. 340 proven. 0 refuted. 0 times theorem prover too weak. 128 trivial. 0 not checked. [2024-11-09 00:21:16,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:16,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11917 states to 9730 states and 11917 transitions. [2024-11-09 00:21:16,567 INFO L276 IsEmpty]: Start isEmpty. Operand 9730 states and 11917 transitions. [2024-11-09 00:21:16,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1954 [2024-11-09 00:21:16,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:16,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:16,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:17,859 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 429 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:21:21,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:21,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11962 states to 9771 states and 11962 transitions. [2024-11-09 00:21:21,131 INFO L276 IsEmpty]: Start isEmpty. Operand 9771 states and 11962 transitions. [2024-11-09 00:21:21,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1955 [2024-11-09 00:21:21,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:21,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:21,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:22,761 INFO L134 CoverageAnalysis]: Checked inductivity of 430 backedges. 430 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:21:25,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:25,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12008 states to 9811 states and 12008 transitions. [2024-11-09 00:21:25,953 INFO L276 IsEmpty]: Start isEmpty. Operand 9811 states and 12008 transitions. [2024-11-09 00:21:25,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1956 [2024-11-09 00:21:25,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:25,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:26,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:29,546 INFO L134 CoverageAnalysis]: Checked inductivity of 401 backedges. 401 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:21:31,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:31,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12035 states to 9837 states and 12035 transitions. [2024-11-09 00:21:31,656 INFO L276 IsEmpty]: Start isEmpty. Operand 9837 states and 12035 transitions. [2024-11-09 00:21:31,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1956 [2024-11-09 00:21:31,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:31,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:31,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:33,618 INFO L134 CoverageAnalysis]: Checked inductivity of 682 backedges. 560 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-11-09 00:21:36,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:36,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12059 states to 9861 states and 12059 transitions. [2024-11-09 00:21:36,078 INFO L276 IsEmpty]: Start isEmpty. Operand 9861 states and 12059 transitions. [2024-11-09 00:21:36,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1957 [2024-11-09 00:21:36,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:36,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:36,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:37,438 INFO L134 CoverageAnalysis]: Checked inductivity of 562 backedges. 507 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-09 00:21:38,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:38,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12062 states to 9864 states and 12062 transitions. [2024-11-09 00:21:38,618 INFO L276 IsEmpty]: Start isEmpty. Operand 9864 states and 12062 transitions. [2024-11-09 00:21:38,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1959 [2024-11-09 00:21:38,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:38,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:38,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:40,322 INFO L134 CoverageAnalysis]: Checked inductivity of 404 backedges. 404 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:21:40,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:40,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12066 states to 9867 states and 12066 transitions. [2024-11-09 00:21:40,974 INFO L276 IsEmpty]: Start isEmpty. Operand 9867 states and 12066 transitions. [2024-11-09 00:21:40,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1960 [2024-11-09 00:21:40,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:40,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:41,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:42,005 INFO L134 CoverageAnalysis]: Checked inductivity of 405 backedges. 326 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-09 00:21:42,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:42,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12089 states to 9888 states and 12089 transitions. [2024-11-09 00:21:42,675 INFO L276 IsEmpty]: Start isEmpty. Operand 9888 states and 12089 transitions. [2024-11-09 00:21:42,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1961 [2024-11-09 00:21:42,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:42,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:43,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:44,108 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 327 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-09 00:21:44,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:44,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12097 states to 9893 states and 12097 transitions. [2024-11-09 00:21:44,845 INFO L276 IsEmpty]: Start isEmpty. Operand 9893 states and 12097 transitions. [2024-11-09 00:21:44,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1962 [2024-11-09 00:21:44,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:44,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:45,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:46,147 INFO L134 CoverageAnalysis]: Checked inductivity of 610 backedges. 533 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-09 00:21:49,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:49,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12154 states to 9942 states and 12154 transitions. [2024-11-09 00:21:49,186 INFO L276 IsEmpty]: Start isEmpty. Operand 9942 states and 12154 transitions. [2024-11-09 00:21:49,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1962 [2024-11-09 00:21:49,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:49,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:49,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:50,795 INFO L134 CoverageAnalysis]: Checked inductivity of 610 backedges. 533 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-09 00:21:52,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:52,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12205 states to 9990 states and 12205 transitions. [2024-11-09 00:21:52,723 INFO L276 IsEmpty]: Start isEmpty. Operand 9990 states and 12205 transitions. [2024-11-09 00:21:52,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1963 [2024-11-09 00:21:52,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:52,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:53,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:54,281 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 408 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:21:55,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:55,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12276 states to 10057 states and 12276 transitions. [2024-11-09 00:21:55,483 INFO L276 IsEmpty]: Start isEmpty. Operand 10057 states and 12276 transitions. [2024-11-09 00:21:55,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1964 [2024-11-09 00:21:55,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:55,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:55,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:56,944 INFO L134 CoverageAnalysis]: Checked inductivity of 409 backedges. 409 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:21:57,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:57,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12277 states to 10058 states and 12277 transitions. [2024-11-09 00:21:57,368 INFO L276 IsEmpty]: Start isEmpty. Operand 10058 states and 12277 transitions. [2024-11-09 00:21:57,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1965 [2024-11-09 00:21:57,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:57,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:57,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:58,859 INFO L134 CoverageAnalysis]: Checked inductivity of 410 backedges. 331 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-09 00:22:00,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:00,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12290 states to 10067 states and 12290 transitions. [2024-11-09 00:22:00,414 INFO L276 IsEmpty]: Start isEmpty. Operand 10067 states and 12290 transitions. [2024-11-09 00:22:00,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1966 [2024-11-09 00:22:00,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:00,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:00,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:02,316 INFO L134 CoverageAnalysis]: Checked inductivity of 411 backedges. 411 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:22:03,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:03,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12301 states to 10074 states and 12301 transitions. [2024-11-09 00:22:03,556 INFO L276 IsEmpty]: Start isEmpty. Operand 10074 states and 12301 transitions. [2024-11-09 00:22:03,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1966 [2024-11-09 00:22:03,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:03,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:03,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:04,932 INFO L134 CoverageAnalysis]: Checked inductivity of 440 backedges. 440 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:22:05,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:05,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12312 states to 10084 states and 12312 transitions. [2024-11-09 00:22:05,594 INFO L276 IsEmpty]: Start isEmpty. Operand 10084 states and 12312 transitions. [2024-11-09 00:22:05,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1967 [2024-11-09 00:22:05,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:05,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:05,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:06,673 INFO L134 CoverageAnalysis]: Checked inductivity of 412 backedges. 333 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-09 00:22:07,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:07,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12315 states to 10086 states and 12315 transitions. [2024-11-09 00:22:07,111 INFO L276 IsEmpty]: Start isEmpty. Operand 10086 states and 12315 transitions. [2024-11-09 00:22:07,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1968 [2024-11-09 00:22:07,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:07,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:07,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:08,396 INFO L134 CoverageAnalysis]: Checked inductivity of 413 backedges. 413 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:22:09,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:09,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12318 states to 10088 states and 12318 transitions. [2024-11-09 00:22:09,091 INFO L276 IsEmpty]: Start isEmpty. Operand 10088 states and 12318 transitions. [2024-11-09 00:22:09,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1968 [2024-11-09 00:22:09,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:09,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:09,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:10,212 INFO L134 CoverageAnalysis]: Checked inductivity of 573 backedges. 518 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-09 00:22:11,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:11,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12330 states to 10101 states and 12330 transitions. [2024-11-09 00:22:11,095 INFO L276 IsEmpty]: Start isEmpty. Operand 10101 states and 12330 transitions. [2024-11-09 00:22:11,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1969 [2024-11-09 00:22:11,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:11,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:11,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:12,273 INFO L134 CoverageAnalysis]: Checked inductivity of 414 backedges. 335 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-09 00:22:13,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:13,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12343 states to 10110 states and 12343 transitions. [2024-11-09 00:22:13,040 INFO L276 IsEmpty]: Start isEmpty. Operand 10110 states and 12343 transitions. [2024-11-09 00:22:13,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1969 [2024-11-09 00:22:13,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:13,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:13,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:14,463 INFO L134 CoverageAnalysis]: Checked inductivity of 574 backedges. 519 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-09 00:22:17,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:17,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12368 states to 10128 states and 12368 transitions. [2024-11-09 00:22:17,337 INFO L276 IsEmpty]: Start isEmpty. Operand 10128 states and 12368 transitions. [2024-11-09 00:22:17,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1969 [2024-11-09 00:22:17,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:17,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:17,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:18,382 INFO L134 CoverageAnalysis]: Checked inductivity of 443 backedges. 335 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-09 00:22:21,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:21,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12399 states to 10156 states and 12399 transitions. [2024-11-09 00:22:21,290 INFO L276 IsEmpty]: Start isEmpty. Operand 10156 states and 12399 transitions. [2024-11-09 00:22:21,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1970 [2024-11-09 00:22:21,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:21,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:21,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:22,421 INFO L134 CoverageAnalysis]: Checked inductivity of 444 backedges. 336 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-09 00:22:23,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:23,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12400 states to 10157 states and 12400 transitions. [2024-11-09 00:22:23,014 INFO L276 IsEmpty]: Start isEmpty. Operand 10157 states and 12400 transitions. [2024-11-09 00:22:23,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1971 [2024-11-09 00:22:23,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:23,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:23,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:24,321 INFO L134 CoverageAnalysis]: Checked inductivity of 416 backedges. 337 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-09 00:22:25,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:25,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12406 states to 10161 states and 12406 transitions. [2024-11-09 00:22:25,103 INFO L276 IsEmpty]: Start isEmpty. Operand 10161 states and 12406 transitions. [2024-11-09 00:22:25,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1971 [2024-11-09 00:22:25,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:25,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:25,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:26,878 INFO L134 CoverageAnalysis]: Checked inductivity of 576 backedges. 521 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-09 00:22:31,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:31,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12458 states to 10205 states and 12458 transitions. [2024-11-09 00:22:31,953 INFO L276 IsEmpty]: Start isEmpty. Operand 10205 states and 12458 transitions. [2024-11-09 00:22:31,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1971 [2024-11-09 00:22:31,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:31,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:32,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:33,494 INFO L134 CoverageAnalysis]: Checked inductivity of 445 backedges. 337 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-09 00:22:37,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:37,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12498 states to 10241 states and 12498 transitions. [2024-11-09 00:22:37,549 INFO L276 IsEmpty]: Start isEmpty. Operand 10241 states and 12498 transitions. [2024-11-09 00:22:37,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1974 [2024-11-09 00:22:37,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:37,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:37,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:38,963 INFO L134 CoverageAnalysis]: Checked inductivity of 622 backedges. 401 proven. 0 refuted. 0 times theorem prover too weak. 221 trivial. 0 not checked. [2024-11-09 00:22:44,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:44,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12584 states to 10321 states and 12584 transitions. [2024-11-09 00:22:44,467 INFO L276 IsEmpty]: Start isEmpty. Operand 10321 states and 12584 transitions. [2024-11-09 00:22:44,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1974 [2024-11-09 00:22:44,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:44,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:44,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:45,833 INFO L134 CoverageAnalysis]: Checked inductivity of 622 backedges. 401 proven. 0 refuted. 0 times theorem prover too weak. 221 trivial. 0 not checked. [2024-11-09 00:22:46,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:46,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12588 states to 10324 states and 12588 transitions. [2024-11-09 00:22:46,875 INFO L276 IsEmpty]: Start isEmpty. Operand 10324 states and 12588 transitions. [2024-11-09 00:22:46,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1974 [2024-11-09 00:22:46,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:46,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:47,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:48,213 INFO L134 CoverageAnalysis]: Checked inductivity of 448 backedges. 340 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-09 00:22:49,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:49,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12591 states to 10327 states and 12591 transitions. [2024-11-09 00:22:49,146 INFO L276 IsEmpty]: Start isEmpty. Operand 10327 states and 12591 transitions. [2024-11-09 00:22:49,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1975 [2024-11-09 00:22:49,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:49,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:49,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:50,331 INFO L134 CoverageAnalysis]: Checked inductivity of 449 backedges. 341 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-09 00:22:56,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:56,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12747 states to 10475 states and 12747 transitions. [2024-11-09 00:22:56,525 INFO L276 IsEmpty]: Start isEmpty. Operand 10475 states and 12747 transitions. [2024-11-09 00:22:56,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1976 [2024-11-09 00:22:56,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:56,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:56,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:57,899 INFO L134 CoverageAnalysis]: Checked inductivity of 421 backedges. 421 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:22:58,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:58,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12757 states to 10483 states and 12757 transitions. [2024-11-09 00:22:58,655 INFO L276 IsEmpty]: Start isEmpty. Operand 10483 states and 12757 transitions. [2024-11-09 00:22:58,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1976 [2024-11-09 00:22:58,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:58,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:58,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:59,760 INFO L134 CoverageAnalysis]: Checked inductivity of 522 backedges. 343 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-09 00:23:01,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:01,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12796 states to 10516 states and 12796 transitions. [2024-11-09 00:23:01,733 INFO L276 IsEmpty]: Start isEmpty. Operand 10516 states and 12796 transitions. [2024-11-09 00:23:01,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1976 [2024-11-09 00:23:01,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:01,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:01,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:03,037 INFO L134 CoverageAnalysis]: Checked inductivity of 522 backedges. 343 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-09 00:23:04,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:04,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12799 states to 10518 states and 12799 transitions. [2024-11-09 00:23:04,261 INFO L276 IsEmpty]: Start isEmpty. Operand 10518 states and 12799 transitions. [2024-11-09 00:23:04,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1976 [2024-11-09 00:23:04,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:04,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:04,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:05,482 INFO L134 CoverageAnalysis]: Checked inductivity of 450 backedges. 342 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-09 00:23:07,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:08,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12832 states to 10546 states and 12832 transitions. [2024-11-09 00:23:08,000 INFO L276 IsEmpty]: Start isEmpty. Operand 10546 states and 12832 transitions. [2024-11-09 00:23:08,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1977 [2024-11-09 00:23:08,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:08,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:08,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:09,267 INFO L134 CoverageAnalysis]: Checked inductivity of 451 backedges. 343 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-09 00:23:10,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:10,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12837 states to 10549 states and 12837 transitions. [2024-11-09 00:23:10,681 INFO L276 IsEmpty]: Start isEmpty. Operand 10549 states and 12837 transitions. [2024-11-09 00:23:10,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1978 [2024-11-09 00:23:10,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:10,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:11,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:12,068 INFO L134 CoverageAnalysis]: Checked inductivity of 452 backedges. 344 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-09 00:23:13,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:13,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12848 states to 10557 states and 12848 transitions. [2024-11-09 00:23:13,017 INFO L276 IsEmpty]: Start isEmpty. Operand 10557 states and 12848 transitions. [2024-11-09 00:23:13,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1979 [2024-11-09 00:23:13,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:13,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:13,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:14,299 INFO L134 CoverageAnalysis]: Checked inductivity of 453 backedges. 453 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:23:18,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:18,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12877 states to 10581 states and 12877 transitions. [2024-11-09 00:23:18,836 INFO L276 IsEmpty]: Start isEmpty. Operand 10581 states and 12877 transitions. [2024-11-09 00:23:18,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1980 [2024-11-09 00:23:18,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:18,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:19,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:20,597 INFO L134 CoverageAnalysis]: Checked inductivity of 454 backedges. 454 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:23:31,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:31,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13015 states to 10712 states and 13015 transitions. [2024-11-09 00:23:31,577 INFO L276 IsEmpty]: Start isEmpty. Operand 10712 states and 13015 transitions. [2024-11-09 00:23:31,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1981 [2024-11-09 00:23:31,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:31,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:31,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:33,246 INFO L134 CoverageAnalysis]: Checked inductivity of 426 backedges. 426 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:23:34,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:34,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13035 states to 10729 states and 13035 transitions. [2024-11-09 00:23:34,096 INFO L276 IsEmpty]: Start isEmpty. Operand 10729 states and 13035 transitions. [2024-11-09 00:23:34,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1981 [2024-11-09 00:23:34,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:34,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:34,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:35,425 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 455 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:23:39,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:39,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13055 states to 10744 states and 13055 transitions. [2024-11-09 00:23:39,456 INFO L276 IsEmpty]: Start isEmpty. Operand 10744 states and 13055 transitions. [2024-11-09 00:23:39,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1982 [2024-11-09 00:23:39,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:39,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:39,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:41,177 INFO L134 CoverageAnalysis]: Checked inductivity of 456 backedges. 456 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:23:42,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:42,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13058 states to 10746 states and 13058 transitions. [2024-11-09 00:23:42,258 INFO L276 IsEmpty]: Start isEmpty. Operand 10746 states and 13058 transitions. [2024-11-09 00:23:42,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1984 [2024-11-09 00:23:42,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:42,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:42,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:43,796 INFO L134 CoverageAnalysis]: Checked inductivity of 458 backedges. 350 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-09 00:23:47,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:47,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13068 states to 10753 states and 13068 transitions. [2024-11-09 00:23:47,091 INFO L276 IsEmpty]: Start isEmpty. Operand 10753 states and 13068 transitions. [2024-11-09 00:23:47,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1985 [2024-11-09 00:23:47,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:47,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:47,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:48,720 INFO L134 CoverageAnalysis]: Checked inductivity of 430 backedges. 351 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-09 00:23:50,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:50,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13096 states to 10777 states and 13096 transitions. [2024-11-09 00:23:50,184 INFO L276 IsEmpty]: Start isEmpty. Operand 10777 states and 13096 transitions. [2024-11-09 00:23:50,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1985 [2024-11-09 00:23:50,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:50,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:50,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:53,257 INFO L134 CoverageAnalysis]: Checked inductivity of 459 backedges. 459 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:24:04,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:04,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13170 states to 10846 states and 13170 transitions. [2024-11-09 00:24:04,638 INFO L276 IsEmpty]: Start isEmpty. Operand 10846 states and 13170 transitions. [2024-11-09 00:24:04,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1986 [2024-11-09 00:24:04,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:04,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:04,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:07,010 INFO L134 CoverageAnalysis]: Checked inductivity of 460 backedges. 460 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:24:08,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:08,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13178 states to 10851 states and 13178 transitions. [2024-11-09 00:24:08,766 INFO L276 IsEmpty]: Start isEmpty. Operand 10851 states and 13178 transitions. [2024-11-09 00:24:08,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1987 [2024-11-09 00:24:08,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:08,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:09,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:09,881 INFO L134 CoverageAnalysis]: Checked inductivity of 432 backedges. 353 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-09 00:24:11,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:11,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13200 states to 10869 states and 13200 transitions. [2024-11-09 00:24:11,155 INFO L276 IsEmpty]: Start isEmpty. Operand 10869 states and 13200 transitions. [2024-11-09 00:24:11,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1987 [2024-11-09 00:24:11,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:11,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:11,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:12,841 INFO L134 CoverageAnalysis]: Checked inductivity of 461 backedges. 353 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-09 00:24:14,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:14,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13205 states to 10872 states and 13205 transitions. [2024-11-09 00:24:14,930 INFO L276 IsEmpty]: Start isEmpty. Operand 10872 states and 13205 transitions. [2024-11-09 00:24:14,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1990 [2024-11-09 00:24:14,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:14,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:15,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:16,835 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 435 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:24:18,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:18,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13222 states to 10886 states and 13222 transitions. [2024-11-09 00:24:18,986 INFO L276 IsEmpty]: Start isEmpty. Operand 10886 states and 13222 transitions. [2024-11-09 00:24:19,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1990 [2024-11-09 00:24:19,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:19,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:19,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:20,854 INFO L134 CoverageAnalysis]: Checked inductivity of 536 backedges. 501 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-09 00:24:26,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:26,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13284 states to 10937 states and 13284 transitions. [2024-11-09 00:24:26,045 INFO L276 IsEmpty]: Start isEmpty. Operand 10937 states and 13284 transitions. [2024-11-09 00:24:26,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1990 [2024-11-09 00:24:26,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:26,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:26,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:27,523 INFO L134 CoverageAnalysis]: Checked inductivity of 536 backedges. 501 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-09 00:24:28,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:28,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13287 states to 10939 states and 13287 transitions. [2024-11-09 00:24:28,858 INFO L276 IsEmpty]: Start isEmpty. Operand 10939 states and 13287 transitions. [2024-11-09 00:24:28,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1991 [2024-11-09 00:24:28,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:28,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:29,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:30,316 INFO L134 CoverageAnalysis]: Checked inductivity of 537 backedges. 502 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-09 00:24:34,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:34,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13312 states to 10965 states and 13312 transitions. [2024-11-09 00:24:34,196 INFO L276 IsEmpty]: Start isEmpty. Operand 10965 states and 13312 transitions. [2024-11-09 00:24:34,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1991 [2024-11-09 00:24:34,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:34,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:34,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:35,768 INFO L134 CoverageAnalysis]: Checked inductivity of 537 backedges. 502 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-09 00:24:38,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:38,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13327 states to 10979 states and 13327 transitions. [2024-11-09 00:24:38,129 INFO L276 IsEmpty]: Start isEmpty. Operand 10979 states and 13327 transitions. [2024-11-09 00:24:38,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1991 [2024-11-09 00:24:38,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:38,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:38,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:43,132 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 359 proven. 106 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:24:50,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:50,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13449 states to 11095 states and 13449 transitions. [2024-11-09 00:24:50,703 INFO L276 IsEmpty]: Start isEmpty. Operand 11095 states and 13449 transitions. [2024-11-09 00:24:50,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1992 [2024-11-09 00:24:50,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:50,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:51,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:52,100 INFO L134 CoverageAnalysis]: Checked inductivity of 437 backedges. 358 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-09 00:24:53,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:53,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13458 states to 11102 states and 13458 transitions. [2024-11-09 00:24:53,177 INFO L276 IsEmpty]: Start isEmpty. Operand 11102 states and 13458 transitions. [2024-11-09 00:24:53,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1993 [2024-11-09 00:24:53,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:53,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:53,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:54,828 INFO L134 CoverageAnalysis]: Checked inductivity of 438 backedges. 438 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:24:55,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:55,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13462 states to 11105 states and 13462 transitions. [2024-11-09 00:24:55,769 INFO L276 IsEmpty]: Start isEmpty. Operand 11105 states and 13462 transitions. [2024-11-09 00:24:55,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1994 [2024-11-09 00:24:55,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:55,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:56,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:57,092 INFO L134 CoverageAnalysis]: Checked inductivity of 439 backedges. 439 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:24:57,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:57,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13463 states to 11106 states and 13463 transitions. [2024-11-09 00:24:57,900 INFO L276 IsEmpty]: Start isEmpty. Operand 11106 states and 13463 transitions. [2024-11-09 00:24:57,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1995 [2024-11-09 00:24:57,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:57,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:58,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:58,998 INFO L134 CoverageAnalysis]: Checked inductivity of 440 backedges. 361 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-09 00:24:59,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:59,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13473 states to 11114 states and 13473 transitions. [2024-11-09 00:24:59,545 INFO L276 IsEmpty]: Start isEmpty. Operand 11114 states and 13473 transitions. [2024-11-09 00:24:59,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1999 [2024-11-09 00:24:59,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:59,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:59,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:03,399 INFO L134 CoverageAnalysis]: Checked inductivity of 473 backedges. 400 proven. 73 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:25:04,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:04,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13481 states to 11122 states and 13481 transitions. [2024-11-09 00:25:04,098 INFO L276 IsEmpty]: Start isEmpty. Operand 11122 states and 13481 transitions. [2024-11-09 00:25:04,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2001 [2024-11-09 00:25:04,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:04,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:04,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:05,577 INFO L134 CoverageAnalysis]: Checked inductivity of 446 backedges. 367 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-09 00:25:06,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:06,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13492 states to 11131 states and 13492 transitions. [2024-11-09 00:25:06,520 INFO L276 IsEmpty]: Start isEmpty. Operand 11131 states and 13492 transitions. [2024-11-09 00:25:06,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2001 [2024-11-09 00:25:06,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:06,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:06,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:07,579 INFO L134 CoverageAnalysis]: Checked inductivity of 475 backedges. 367 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-09 00:25:11,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:11,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13522 states to 11156 states and 13522 transitions. [2024-11-09 00:25:11,890 INFO L276 IsEmpty]: Start isEmpty. Operand 11156 states and 13522 transitions. [2024-11-09 00:25:11,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2002 [2024-11-09 00:25:11,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:11,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:12,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:13,467 INFO L134 CoverageAnalysis]: Checked inductivity of 447 backedges. 368 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-09 00:25:14,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:14,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13523 states to 11157 states and 13523 transitions. [2024-11-09 00:25:14,523 INFO L276 IsEmpty]: Start isEmpty. Operand 11157 states and 13523 transitions. [2024-11-09 00:25:14,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2002 [2024-11-09 00:25:14,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:14,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:14,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat