./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem03_label22.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b72990c-a353-4447-a528-6c857222b5c7/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b72990c-a353-4447-a528-6c857222b5c7/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_7b72990c-a353-4447-a528-6c857222b5c7/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b72990c-a353-4447-a528-6c857222b5c7/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem03_label22.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b72990c-a353-4447-a528-6c857222b5c7/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_7b72990c-a353-4447-a528-6c857222b5c7/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 f365a0f129fa90e96f59a2a67efc46f6bd75f705664f3dab23b0f5e5824e9e07 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 19:33:40,481 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 19:33:40,576 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b72990c-a353-4447-a528-6c857222b5c7/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 19:33:40,584 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 19:33:40,585 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 19:33:40,611 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 19:33:40,612 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 19:33:40,613 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 19:33:40,613 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 19:33:40,614 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 19:33:40,614 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 19:33:40,614 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 19:33:40,615 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 19:33:40,615 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 19:33:40,616 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 19:33:40,616 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 19:33:40,619 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 19:33:40,620 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 19:33:40,620 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 19:33:40,620 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 19:33:40,621 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 19:33:40,621 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 19:33:40,622 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 19:33:40,622 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 19:33:40,623 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 19:33:40,626 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 19:33:40,627 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 19:33:40,627 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:33:40,627 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 19:33:40,627 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 19:33:40,628 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 19:33:40,628 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 19:33:40,629 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 19:33:40,629 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_7b72990c-a353-4447-a528-6c857222b5c7/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b72990c-a353-4447-a528-6c857222b5c7/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f365a0f129fa90e96f59a2a67efc46f6bd75f705664f3dab23b0f5e5824e9e07 [2024-11-08 19:33:40,889 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 19:33:40,923 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 19:33:40,925 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 19:33:40,927 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 19:33:40,927 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 19:33:40,929 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b72990c-a353-4447-a528-6c857222b5c7/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/eca-rers2012/Problem03_label22.c Unable to find full path for "g++" [2024-11-08 19:33:43,490 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 19:33:44,010 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 19:33:44,012 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b72990c-a353-4447-a528-6c857222b5c7/sv-benchmarks/c/eca-rers2012/Problem03_label22.c [2024-11-08 19:33:44,038 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b72990c-a353-4447-a528-6c857222b5c7/bin/ukojak-verify-ImItNfHLgk/data/20a6f2e06/de8b67ea70104b48a969dcc4207c6f92/FLAG7ba2c4f58 [2024-11-08 19:33:44,115 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b72990c-a353-4447-a528-6c857222b5c7/bin/ukojak-verify-ImItNfHLgk/data/20a6f2e06/de8b67ea70104b48a969dcc4207c6f92 [2024-11-08 19:33:44,119 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 19:33:44,121 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 19:33:44,125 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 19:33:44,126 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 19:33:44,134 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 19:33:44,135 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:33:44" (1/1) ... [2024-11-08 19:33:44,137 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@36e8c674 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:33:44, skipping insertion in model container [2024-11-08 19:33:44,138 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:33:44" (1/1) ... [2024-11-08 19:33:44,251 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 19:33:45,196 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_7b72990c-a353-4447-a528-6c857222b5c7/sv-benchmarks/c/eca-rers2012/Problem03_label22.c[56764,56777] [2024-11-08 19:33:45,253 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:33:45,284 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 19:33:45,602 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_7b72990c-a353-4447-a528-6c857222b5c7/sv-benchmarks/c/eca-rers2012/Problem03_label22.c[56764,56777] [2024-11-08 19:33:45,632 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:33:45,661 INFO L204 MainTranslator]: Completed translation [2024-11-08 19:33:45,662 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:33:45 WrapperNode [2024-11-08 19:33:45,662 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 19:33:45,664 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 19:33:45,664 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 19:33:45,664 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 19:33:45,674 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:33:45" (1/1) ... [2024-11-08 19:33:45,715 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:33:45" (1/1) ... [2024-11-08 19:33:45,851 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 1771 [2024-11-08 19:33:45,852 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 19:33:45,852 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 19:33:45,853 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 19:33:45,853 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 19:33:45,865 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:33:45" (1/1) ... [2024-11-08 19:33:45,865 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:33:45" (1/1) ... [2024-11-08 19:33:45,877 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:33:45" (1/1) ... [2024-11-08 19:33:45,877 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:33:45" (1/1) ... [2024-11-08 19:33:45,996 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:33:45" (1/1) ... [2024-11-08 19:33:46,020 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:33:45" (1/1) ... [2024-11-08 19:33:46,051 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:33:45" (1/1) ... [2024-11-08 19:33:46,059 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:33:45" (1/1) ... [2024-11-08 19:33:46,074 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 19:33:46,075 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 19:33:46,076 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 19:33:46,076 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 19:33:46,077 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:33:45" (1/1) ... [2024-11-08 19:33:46,085 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:33:46,100 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b72990c-a353-4447-a528-6c857222b5c7/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 19:33:46,118 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b72990c-a353-4447-a528-6c857222b5c7/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 19:33:46,128 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b72990c-a353-4447-a528-6c857222b5c7/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 19:33:46,161 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 19:33:46,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 19:33:46,161 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 19:33:46,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 19:33:46,266 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 19:33:46,269 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 19:33:48,917 INFO L? ?]: Removed 147 outVars from TransFormulas that were not future-live. [2024-11-08 19:33:48,917 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 19:33:49,452 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 19:33:49,452 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 19:33:49,453 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:33:49 BoogieIcfgContainer [2024-11-08 19:33:49,453 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 19:33:49,454 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 19:33:49,454 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 19:33:49,468 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 19:33:49,468 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:33:49" (1/1) ... [2024-11-08 19:33:49,482 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 19:33:49,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:49,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 148 states and 288 transitions. [2024-11-08 19:33:49,567 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 288 transitions. [2024-11-08 19:33:49,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 19:33:49,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:49,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:49,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:51,260 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:33:52,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:52,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 289 states and 500 transitions. [2024-11-08 19:33:52,964 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 500 transitions. [2024-11-08 19:33:52,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 19:33:52,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:52,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:53,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:53,557 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:33:53,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:53,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 505 states to 292 states and 505 transitions. [2024-11-08 19:33:53,691 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 505 transitions. [2024-11-08 19:33:53,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 19:33:53,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:53,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:53,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:54,411 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:33:56,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:56,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 697 states to 434 states and 697 transitions. [2024-11-08 19:33:56,767 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 697 transitions. [2024-11-08 19:33:56,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-08 19:33:56,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:56,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:56,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:57,084 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:33:57,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:57,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 708 states to 441 states and 708 transitions. [2024-11-08 19:33:57,394 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 708 transitions. [2024-11-08 19:33:57,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 19:33:57,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:57,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:57,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:57,701 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:33:58,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:58,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 721 states to 449 states and 721 transitions. [2024-11-08 19:33:58,059 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 721 transitions. [2024-11-08 19:33:58,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-08 19:33:58,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:58,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:58,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:58,249 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:33:58,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:58,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 738 states to 453 states and 738 transitions. [2024-11-08 19:33:58,742 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 738 transitions. [2024-11-08 19:33:58,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-08 19:33:58,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:58,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:58,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:59,033 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:33:59,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:59,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 753 states to 463 states and 753 transitions. [2024-11-08 19:33:59,527 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 753 transitions. [2024-11-08 19:33:59,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 19:33:59,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:59,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:59,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:59,796 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:34:00,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:00,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 762 states to 464 states and 762 transitions. [2024-11-08 19:34:00,401 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 762 transitions. [2024-11-08 19:34:00,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-08 19:34:00,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:00,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:00,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:00,797 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:34:01,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:01,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 781 states to 468 states and 781 transitions. [2024-11-08 19:34:01,468 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 781 transitions. [2024-11-08 19:34:01,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-08 19:34:01,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:01,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:01,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:01,737 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:34:01,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:01,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 792 states to 477 states and 792 transitions. [2024-11-08 19:34:01,934 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 792 transitions. [2024-11-08 19:34:01,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 19:34:01,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:01,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:01,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:02,364 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:03,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:03,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 830 states to 504 states and 830 transitions. [2024-11-08 19:34:03,547 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 830 transitions. [2024-11-08 19:34:03,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 19:34:03,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:03,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:03,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:03,828 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:34:04,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:04,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 843 states to 513 states and 843 transitions. [2024-11-08 19:34:04,397 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 843 transitions. [2024-11-08 19:34:04,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 19:34:04,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:04,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:04,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:04,661 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:34:05,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:05,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 854 states to 523 states and 854 transitions. [2024-11-08 19:34:05,350 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 854 transitions. [2024-11-08 19:34:05,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 19:34:05,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:05,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:05,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:05,570 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:34:05,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:05,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 858 states to 527 states and 858 transitions. [2024-11-08 19:34:05,876 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 858 transitions. [2024-11-08 19:34:05,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 19:34:05,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:05,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:05,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:06,141 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:34:06,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:06,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 861 states to 530 states and 861 transitions. [2024-11-08 19:34:06,384 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 861 transitions. [2024-11-08 19:34:06,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 19:34:06,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:06,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:06,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:06,779 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 32 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:07,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:07,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 911 states to 562 states and 911 transitions. [2024-11-08 19:34:07,973 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 911 transitions. [2024-11-08 19:34:07,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 19:34:07,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:07,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:08,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:08,383 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:09,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:09,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 950 states to 589 states and 950 transitions. [2024-11-08 19:34:09,534 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 950 transitions. [2024-11-08 19:34:09,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 19:34:09,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:09,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:09,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:09,724 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:34:10,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:10,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 973 states to 611 states and 973 transitions. [2024-11-08 19:34:10,129 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 973 transitions. [2024-11-08 19:34:10,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 19:34:10,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:10,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:10,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:10,734 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:12,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:12,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1031 states to 639 states and 1031 transitions. [2024-11-08 19:34:12,962 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1031 transitions. [2024-11-08 19:34:12,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 19:34:12,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:12,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:13,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:13,518 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:14,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:14,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1051 states to 656 states and 1051 transitions. [2024-11-08 19:34:14,815 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1051 transitions. [2024-11-08 19:34:14,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 19:34:14,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:14,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:14,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:15,275 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:16,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:16,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1084 states to 683 states and 1084 transitions. [2024-11-08 19:34:16,372 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1084 transitions. [2024-11-08 19:34:16,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 19:34:16,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:16,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:16,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:16,718 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:17,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:17,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1093 states to 690 states and 1093 transitions. [2024-11-08 19:34:17,294 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 1093 transitions. [2024-11-08 19:34:17,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 19:34:17,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:17,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:17,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:17,690 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:18,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:18,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1105 states to 700 states and 1105 transitions. [2024-11-08 19:34:18,627 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1105 transitions. [2024-11-08 19:34:18,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 19:34:18,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:18,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:18,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:18,939 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:19,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:19,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1109 states to 703 states and 1109 transitions. [2024-11-08 19:34:19,428 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 1109 transitions. [2024-11-08 19:34:19,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 19:34:19,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:19,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:19,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:19,915 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 19:34:21,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:21,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1132 states to 717 states and 1132 transitions. [2024-11-08 19:34:21,506 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 1132 transitions. [2024-11-08 19:34:21,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 19:34:21,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:21,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:21,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:21,816 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 19:34:22,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:22,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1142 states to 726 states and 1142 transitions. [2024-11-08 19:34:22,588 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1142 transitions. [2024-11-08 19:34:22,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 19:34:22,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:22,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:22,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:23,168 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:25,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:25,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1205 states to 762 states and 1205 transitions. [2024-11-08 19:34:25,312 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 1205 transitions. [2024-11-08 19:34:25,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 19:34:25,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:25,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:25,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:25,596 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:34:25,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:25,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1235 states to 781 states and 1235 transitions. [2024-11-08 19:34:25,983 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 1235 transitions. [2024-11-08 19:34:25,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-08 19:34:25,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:25,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:26,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:26,176 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:34:26,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:26,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1245 states to 791 states and 1245 transitions. [2024-11-08 19:34:26,648 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 1245 transitions. [2024-11-08 19:34:26,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-08 19:34:26,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:26,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:26,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:27,281 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 19:34:29,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:29,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1281 states to 806 states and 1281 transitions. [2024-11-08 19:34:29,958 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 1281 transitions. [2024-11-08 19:34:29,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-08 19:34:29,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:29,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:30,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:30,397 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 19:34:30,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:30,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1291 states to 815 states and 1291 transitions. [2024-11-08 19:34:30,890 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 1291 transitions. [2024-11-08 19:34:30,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-08 19:34:30,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:30,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:30,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:31,378 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 19:34:31,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:31,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1300 states to 818 states and 1300 transitions. [2024-11-08 19:34:31,890 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 1300 transitions. [2024-11-08 19:34:31,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-08 19:34:31,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:31,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:31,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:32,339 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 19:34:32,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:32,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1306 states to 822 states and 1306 transitions. [2024-11-08 19:34:32,888 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 1306 transitions. [2024-11-08 19:34:32,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-08 19:34:32,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:32,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:32,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:33,376 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 19:34:33,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:33,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 825 states and 1311 transitions. [2024-11-08 19:34:33,820 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 1311 transitions. [2024-11-08 19:34:33,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 19:34:33,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:33,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:33,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:34,117 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 26 proven. 6 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 19:34:35,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:35,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1319 states to 829 states and 1319 transitions. [2024-11-08 19:34:35,116 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 1319 transitions. [2024-11-08 19:34:35,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 19:34:35,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:35,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:35,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:35,631 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 19:34:36,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:36,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1333 states to 841 states and 1333 transitions. [2024-11-08 19:34:36,345 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 1333 transitions. [2024-11-08 19:34:36,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 19:34:36,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:36,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:36,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:36,734 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:34:39,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:39,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1393 states to 881 states and 1393 transitions. [2024-11-08 19:34:39,387 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 1393 transitions. [2024-11-08 19:34:39,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 19:34:39,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:39,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:39,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:39,541 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:34:40,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:40,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1414 states to 900 states and 1414 transitions. [2024-11-08 19:34:40,111 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 1414 transitions. [2024-11-08 19:34:40,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 19:34:40,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:40,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:40,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:40,258 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:34:40,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:40,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 910 states and 1423 transitions. [2024-11-08 19:34:40,690 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1423 transitions. [2024-11-08 19:34:40,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 19:34:40,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:40,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:40,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:40,846 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:42,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:42,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1472 states to 949 states and 1472 transitions. [2024-11-08 19:34:42,238 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 1472 transitions. [2024-11-08 19:34:42,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 19:34:42,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:42,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:42,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:42,821 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 19:34:44,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:44,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1505 states to 959 states and 1505 transitions. [2024-11-08 19:34:44,980 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 1505 transitions. [2024-11-08 19:34:44,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 19:34:44,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:44,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:45,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:45,190 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 19:34:45,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:45,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1508 states to 962 states and 1508 transitions. [2024-11-08 19:34:45,670 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 1508 transitions. [2024-11-08 19:34:45,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 19:34:45,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:45,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:45,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:46,214 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:49,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:49,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1571 states to 1009 states and 1571 transitions. [2024-11-08 19:34:49,956 INFO L276 IsEmpty]: Start isEmpty. Operand 1009 states and 1571 transitions. [2024-11-08 19:34:49,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-08 19:34:49,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:49,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:50,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:50,657 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 19:34:52,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:52,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1584 states to 1020 states and 1584 transitions. [2024-11-08 19:34:52,545 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 1584 transitions. [2024-11-08 19:34:52,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-08 19:34:52,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:52,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:52,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:53,045 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:34:53,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:53,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1604 states to 1021 states and 1604 transitions. [2024-11-08 19:34:53,586 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 1604 transitions. [2024-11-08 19:34:53,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-08 19:34:53,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:53,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:53,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:54,042 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 19:34:55,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:55,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1616 states to 1032 states and 1616 transitions. [2024-11-08 19:34:55,104 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 1616 transitions. [2024-11-08 19:34:55,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-08 19:34:55,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:55,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:55,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:55,657 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 19:34:57,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:57,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1629 states to 1043 states and 1629 transitions. [2024-11-08 19:34:57,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 1629 transitions. [2024-11-08 19:34:57,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-08 19:34:57,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:57,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:57,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:57,928 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:35:00,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:00,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1688 states to 1088 states and 1688 transitions. [2024-11-08 19:35:00,380 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 1688 transitions. [2024-11-08 19:35:00,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 19:35:00,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:00,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:00,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:00,792 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 19:35:01,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:01,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1694 states to 1092 states and 1694 transitions. [2024-11-08 19:35:01,705 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 1694 transitions. [2024-11-08 19:35:01,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 19:35:01,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:01,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:01,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:02,009 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 19:35:02,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:02,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1695 states to 1093 states and 1695 transitions. [2024-11-08 19:35:02,447 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 1695 transitions. [2024-11-08 19:35:02,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-08 19:35:02,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:02,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:02,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:02,734 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 19:35:03,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:03,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1719 states to 1112 states and 1719 transitions. [2024-11-08 19:35:03,674 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 1719 transitions. [2024-11-08 19:35:03,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-08 19:35:03,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:03,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:03,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:03,970 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:35:05,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:05,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1741 states to 1129 states and 1741 transitions. [2024-11-08 19:35:05,298 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 1741 transitions. [2024-11-08 19:35:05,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-08 19:35:05,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:05,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:05,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:05,468 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:35:07,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:07,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1782 states to 1159 states and 1782 transitions. [2024-11-08 19:35:07,475 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 1782 transitions. [2024-11-08 19:35:07,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-08 19:35:07,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:07,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:07,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:07,845 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:35:10,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:10,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1833 states to 1199 states and 1833 transitions. [2024-11-08 19:35:10,417 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 1833 transitions. [2024-11-08 19:35:10,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-08 19:35:10,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:10,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:10,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:10,653 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:35:11,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:11,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1852 states to 1215 states and 1852 transitions. [2024-11-08 19:35:11,314 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 1852 transitions. [2024-11-08 19:35:11,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-08 19:35:11,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:11,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:11,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:11,524 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:35:12,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:12,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1863 states to 1225 states and 1863 transitions. [2024-11-08 19:35:12,794 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 1863 transitions. [2024-11-08 19:35:12,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-08 19:35:12,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:12,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:12,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:13,668 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 57 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:35:16,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:16,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1893 states to 1248 states and 1893 transitions. [2024-11-08 19:35:16,270 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 1893 transitions. [2024-11-08 19:35:16,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-08 19:35:16,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:16,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:16,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:16,558 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 57 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:35:21,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:21,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1963 states to 1298 states and 1963 transitions. [2024-11-08 19:35:21,611 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 1963 transitions. [2024-11-08 19:35:21,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-08 19:35:21,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:21,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:21,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:21,954 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 57 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:35:26,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:26,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2011 states to 1334 states and 2011 transitions. [2024-11-08 19:35:26,648 INFO L276 IsEmpty]: Start isEmpty. Operand 1334 states and 2011 transitions. [2024-11-08 19:35:26,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-08 19:35:26,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:26,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:26,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:26,937 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 57 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:35:28,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:28,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2035 states to 1353 states and 2035 transitions. [2024-11-08 19:35:28,320 INFO L276 IsEmpty]: Start isEmpty. Operand 1353 states and 2035 transitions. [2024-11-08 19:35:28,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-08 19:35:28,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:28,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:28,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:28,597 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 57 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:35:30,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:30,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2046 states to 1363 states and 2046 transitions. [2024-11-08 19:35:30,197 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 2046 transitions. [2024-11-08 19:35:30,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-08 19:35:30,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:30,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:30,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:30,958 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 19:35:33,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:33,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2085 states to 1396 states and 2085 transitions. [2024-11-08 19:35:33,655 INFO L276 IsEmpty]: Start isEmpty. Operand 1396 states and 2085 transitions. [2024-11-08 19:35:33,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-08 19:35:33,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:33,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:33,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:34,097 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:35:40,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:40,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2154 states to 1446 states and 2154 transitions. [2024-11-08 19:35:40,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1446 states and 2154 transitions. [2024-11-08 19:35:40,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-08 19:35:40,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:40,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:40,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:40,391 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:35:42,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:42,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2175 states to 1463 states and 2175 transitions. [2024-11-08 19:35:42,311 INFO L276 IsEmpty]: Start isEmpty. Operand 1463 states and 2175 transitions. [2024-11-08 19:35:42,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 19:35:42,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:42,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:42,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:43,066 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:35:53,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:53,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2364 states to 1528 states and 2364 transitions. [2024-11-08 19:35:53,254 INFO L276 IsEmpty]: Start isEmpty. Operand 1528 states and 2364 transitions. [2024-11-08 19:35:53,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 19:35:53,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:53,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:53,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:53,535 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:35:56,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:56,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2390 states to 1552 states and 2390 transitions. [2024-11-08 19:35:56,630 INFO L276 IsEmpty]: Start isEmpty. Operand 1552 states and 2390 transitions. [2024-11-08 19:35:56,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 19:35:56,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:56,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:56,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:57,018 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:35:57,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:57,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2394 states to 1555 states and 2394 transitions. [2024-11-08 19:35:57,868 INFO L276 IsEmpty]: Start isEmpty. Operand 1555 states and 2394 transitions. [2024-11-08 19:35:57,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 19:35:57,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:57,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:57,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:58,435 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 19:36:03,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:03,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2438 states to 1589 states and 2438 transitions. [2024-11-08 19:36:03,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1589 states and 2438 transitions. [2024-11-08 19:36:03,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-08 19:36:03,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:03,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:03,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:03,960 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:36:04,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:04,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2449 states to 1599 states and 2449 transitions. [2024-11-08 19:36:04,803 INFO L276 IsEmpty]: Start isEmpty. Operand 1599 states and 2449 transitions. [2024-11-08 19:36:04,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-08 19:36:04,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:04,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:04,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:05,068 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:36:05,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:05,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2470 states to 1613 states and 2470 transitions. [2024-11-08 19:36:05,732 INFO L276 IsEmpty]: Start isEmpty. Operand 1613 states and 2470 transitions. [2024-11-08 19:36:05,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-08 19:36:05,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:05,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:05,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:06,080 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 19:36:10,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:10,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2518 states to 1646 states and 2518 transitions. [2024-11-08 19:36:10,159 INFO L276 IsEmpty]: Start isEmpty. Operand 1646 states and 2518 transitions. [2024-11-08 19:36:10,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-08 19:36:10,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:10,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:10,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:10,313 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 19:36:11,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:11,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2530 states to 1655 states and 2530 transitions. [2024-11-08 19:36:11,603 INFO L276 IsEmpty]: Start isEmpty. Operand 1655 states and 2530 transitions. [2024-11-08 19:36:11,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-08 19:36:11,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:11,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:11,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:11,776 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 19:36:13,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:13,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2564 states to 1681 states and 2564 transitions. [2024-11-08 19:36:13,816 INFO L276 IsEmpty]: Start isEmpty. Operand 1681 states and 2564 transitions. [2024-11-08 19:36:13,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-08 19:36:13,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:13,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:13,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:14,042 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 19:36:17,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:17,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2597 states to 1707 states and 2597 transitions. [2024-11-08 19:36:17,477 INFO L276 IsEmpty]: Start isEmpty. Operand 1707 states and 2597 transitions. [2024-11-08 19:36:17,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-08 19:36:17,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:17,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:17,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:18,367 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:36:25,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:25,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2678 states to 1770 states and 2678 transitions. [2024-11-08 19:36:25,504 INFO L276 IsEmpty]: Start isEmpty. Operand 1770 states and 2678 transitions. [2024-11-08 19:36:25,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 19:36:25,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:25,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:25,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:26,243 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:36:32,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:32,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2779 states to 1843 states and 2779 transitions. [2024-11-08 19:36:32,825 INFO L276 IsEmpty]: Start isEmpty. Operand 1843 states and 2779 transitions. [2024-11-08 19:36:32,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-08 19:36:32,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:32,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:32,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:32,998 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 19:36:33,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:33,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2779 states to 1844 states and 2779 transitions. [2024-11-08 19:36:33,346 INFO L276 IsEmpty]: Start isEmpty. Operand 1844 states and 2779 transitions. [2024-11-08 19:36:33,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-08 19:36:33,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:33,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:33,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:33,505 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 19:36:34,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:34,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2795 states to 1858 states and 2795 transitions. [2024-11-08 19:36:34,731 INFO L276 IsEmpty]: Start isEmpty. Operand 1858 states and 2795 transitions. [2024-11-08 19:36:34,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-08 19:36:34,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:34,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:34,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:35,330 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-08 19:36:41,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:41,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2848 states to 1896 states and 2848 transitions. [2024-11-08 19:36:41,172 INFO L276 IsEmpty]: Start isEmpty. Operand 1896 states and 2848 transitions. [2024-11-08 19:36:41,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-08 19:36:41,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:41,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:41,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:41,710 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:36:41,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:42,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2851 states to 1898 states and 2851 transitions. [2024-11-08 19:36:42,000 INFO L276 IsEmpty]: Start isEmpty. Operand 1898 states and 2851 transitions. [2024-11-08 19:36:42,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-08 19:36:42,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:42,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:42,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:42,327 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 19:36:43,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:43,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2870 states to 1916 states and 2870 transitions. [2024-11-08 19:36:43,859 INFO L276 IsEmpty]: Start isEmpty. Operand 1916 states and 2870 transitions. [2024-11-08 19:36:43,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-08 19:36:43,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:43,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:43,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:44,140 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 19:36:45,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:45,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2879 states to 1926 states and 2879 transitions. [2024-11-08 19:36:45,031 INFO L276 IsEmpty]: Start isEmpty. Operand 1926 states and 2879 transitions. [2024-11-08 19:36:45,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-08 19:36:45,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:45,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:45,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:45,274 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 76 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:36:46,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:46,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2889 states to 1933 states and 2889 transitions. [2024-11-08 19:36:46,119 INFO L276 IsEmpty]: Start isEmpty. Operand 1933 states and 2889 transitions. [2024-11-08 19:36:46,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-08 19:36:46,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:46,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:46,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:46,762 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 19:36:50,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:50,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2926 states to 1964 states and 2926 transitions. [2024-11-08 19:36:50,903 INFO L276 IsEmpty]: Start isEmpty. Operand 1964 states and 2926 transitions. [2024-11-08 19:36:50,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-08 19:36:50,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:50,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:50,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:51,244 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 19:36:52,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:52,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2935 states to 1974 states and 2935 transitions. [2024-11-08 19:36:52,362 INFO L276 IsEmpty]: Start isEmpty. Operand 1974 states and 2935 transitions. [2024-11-08 19:36:52,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-08 19:36:52,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:52,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:52,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:52,979 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:37:01,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:01,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3012 states to 2030 states and 3012 transitions. [2024-11-08 19:37:01,302 INFO L276 IsEmpty]: Start isEmpty. Operand 2030 states and 3012 transitions. [2024-11-08 19:37:01,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-08 19:37:01,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:01,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:01,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:01,620 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 56 proven. 6 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-08 19:37:04,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:04,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3040 states to 2051 states and 3040 transitions. [2024-11-08 19:37:04,555 INFO L276 IsEmpty]: Start isEmpty. Operand 2051 states and 3040 transitions. [2024-11-08 19:37:04,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-08 19:37:04,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:04,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:04,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:04,872 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 56 proven. 6 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-08 19:37:08,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:08,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3061 states to 2068 states and 3061 transitions. [2024-11-08 19:37:08,767 INFO L276 IsEmpty]: Start isEmpty. Operand 2068 states and 3061 transitions. [2024-11-08 19:37:08,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-08 19:37:08,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:08,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:08,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:08,970 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 56 proven. 6 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-08 19:37:10,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:10,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3067 states to 2072 states and 3067 transitions. [2024-11-08 19:37:10,609 INFO L276 IsEmpty]: Start isEmpty. Operand 2072 states and 3067 transitions. [2024-11-08 19:37:10,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-08 19:37:10,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:10,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:10,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:10,788 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 56 proven. 6 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-08 19:37:11,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:11,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3078 states to 2082 states and 3078 transitions. [2024-11-08 19:37:11,616 INFO L276 IsEmpty]: Start isEmpty. Operand 2082 states and 3078 transitions. [2024-11-08 19:37:11,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-08 19:37:11,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:11,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:11,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:12,262 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 19:37:20,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:20,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3151 states to 2135 states and 3151 transitions. [2024-11-08 19:37:20,618 INFO L276 IsEmpty]: Start isEmpty. Operand 2135 states and 3151 transitions. [2024-11-08 19:37:20,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-08 19:37:20,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:20,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:20,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:22,072 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 80 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:37:27,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:27,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3184 states to 2163 states and 3184 transitions. [2024-11-08 19:37:27,535 INFO L276 IsEmpty]: Start isEmpty. Operand 2163 states and 3184 transitions. [2024-11-08 19:37:27,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-08 19:37:27,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:27,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:27,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:28,183 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 80 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:37:33,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:33,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3243 states to 2205 states and 3243 transitions. [2024-11-08 19:37:33,332 INFO L276 IsEmpty]: Start isEmpty. Operand 2205 states and 3243 transitions. [2024-11-08 19:37:33,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-08 19:37:33,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:33,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:33,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:33,801 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 80 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:37:39,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:39,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3282 states to 2237 states and 3282 transitions. [2024-11-08 19:37:39,373 INFO L276 IsEmpty]: Start isEmpty. Operand 2237 states and 3282 transitions. [2024-11-08 19:37:39,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-08 19:37:39,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:39,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:39,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:40,023 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 80 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:37:42,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:42,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3293 states to 2246 states and 3293 transitions. [2024-11-08 19:37:42,721 INFO L276 IsEmpty]: Start isEmpty. Operand 2246 states and 3293 transitions. [2024-11-08 19:37:42,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-08 19:37:42,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:42,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:42,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:43,165 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 80 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:37:44,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:44,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3301 states to 2255 states and 3301 transitions. [2024-11-08 19:37:44,550 INFO L276 IsEmpty]: Start isEmpty. Operand 2255 states and 3301 transitions. [2024-11-08 19:37:44,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-08 19:37:44,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:44,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:44,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:44,728 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 19:37:44,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:44,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3321 states to 2268 states and 3321 transitions. [2024-11-08 19:37:44,948 INFO L276 IsEmpty]: Start isEmpty. Operand 2268 states and 3321 transitions. [2024-11-08 19:37:44,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-08 19:37:44,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:44,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:45,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:45,094 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 19:37:45,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:45,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3323 states to 2269 states and 3323 transitions. [2024-11-08 19:37:45,911 INFO L276 IsEmpty]: Start isEmpty. Operand 2269 states and 3323 transitions. [2024-11-08 19:37:45,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-08 19:37:45,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:45,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:45,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:46,036 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 19:37:46,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:46,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3325 states to 2270 states and 3325 transitions. [2024-11-08 19:37:46,953 INFO L276 IsEmpty]: Start isEmpty. Operand 2270 states and 3325 transitions. [2024-11-08 19:37:46,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-08 19:37:46,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:46,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:47,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:47,458 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 82 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:37:47,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:47,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3327 states to 2272 states and 3327 transitions. [2024-11-08 19:37:47,667 INFO L276 IsEmpty]: Start isEmpty. Operand 2272 states and 3327 transitions. [2024-11-08 19:37:47,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-08 19:37:47,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:47,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:47,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:48,120 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 82 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:37:48,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:48,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3329 states to 2274 states and 3329 transitions. [2024-11-08 19:37:48,996 INFO L276 IsEmpty]: Start isEmpty. Operand 2274 states and 3329 transitions. [2024-11-08 19:37:48,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-08 19:37:48,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:48,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:49,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:50,840 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 88 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:38:06,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:06,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3414 states to 2332 states and 3414 transitions. [2024-11-08 19:38:06,574 INFO L276 IsEmpty]: Start isEmpty. Operand 2332 states and 3414 transitions. [2024-11-08 19:38:06,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-08 19:38:06,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:06,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:06,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:08,494 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 88 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:38:13,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:13,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3448 states to 2364 states and 3448 transitions. [2024-11-08 19:38:13,713 INFO L276 IsEmpty]: Start isEmpty. Operand 2364 states and 3448 transitions. [2024-11-08 19:38:13,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-08 19:38:13,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:13,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:13,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:14,986 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 88 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:38:21,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:21,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3479 states to 2396 states and 3479 transitions. [2024-11-08 19:38:21,679 INFO L276 IsEmpty]: Start isEmpty. Operand 2396 states and 3479 transitions. [2024-11-08 19:38:21,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-08 19:38:21,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:21,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:21,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:22,157 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:38:22,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:22,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3486 states to 2402 states and 3486 transitions. [2024-11-08 19:38:22,341 INFO L276 IsEmpty]: Start isEmpty. Operand 2402 states and 3486 transitions. [2024-11-08 19:38:22,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-08 19:38:22,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:22,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:22,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:22,715 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 92 proven. 6 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 19:38:25,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:25,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3500 states to 2415 states and 3500 transitions. [2024-11-08 19:38:25,650 INFO L276 IsEmpty]: Start isEmpty. Operand 2415 states and 3500 transitions. [2024-11-08 19:38:25,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-08 19:38:25,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:25,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:25,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:26,050 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:38:31,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:31,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3545 states to 2451 states and 3545 transitions. [2024-11-08 19:38:31,267 INFO L276 IsEmpty]: Start isEmpty. Operand 2451 states and 3545 transitions. [2024-11-08 19:38:31,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-08 19:38:31,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:31,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:31,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:31,509 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:38:34,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:34,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3566 states to 2469 states and 3566 transitions. [2024-11-08 19:38:34,950 INFO L276 IsEmpty]: Start isEmpty. Operand 2469 states and 3566 transitions. [2024-11-08 19:38:34,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-08 19:38:34,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:34,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:34,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:35,768 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-08 19:38:41,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:41,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3704 states to 2508 states and 3704 transitions. [2024-11-08 19:38:41,898 INFO L276 IsEmpty]: Start isEmpty. Operand 2508 states and 3704 transitions. [2024-11-08 19:38:41,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-08 19:38:41,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:41,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:41,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:42,246 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-08 19:38:44,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:44,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3716 states to 2521 states and 3716 transitions. [2024-11-08 19:38:44,059 INFO L276 IsEmpty]: Start isEmpty. Operand 2521 states and 3716 transitions. [2024-11-08 19:38:44,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-08 19:38:44,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:44,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:44,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:44,553 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:38:53,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:53,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3802 states to 2584 states and 3802 transitions. [2024-11-08 19:38:53,168 INFO L276 IsEmpty]: Start isEmpty. Operand 2584 states and 3802 transitions. [2024-11-08 19:38:53,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-08 19:38:53,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:53,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:53,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:53,519 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:38:58,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:58,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3818 states to 2599 states and 3818 transitions. [2024-11-08 19:38:58,528 INFO L276 IsEmpty]: Start isEmpty. Operand 2599 states and 3818 transitions. [2024-11-08 19:38:58,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-08 19:38:58,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:58,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:58,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:58,791 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:39:00,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:00,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3832 states to 2612 states and 3832 transitions. [2024-11-08 19:39:00,480 INFO L276 IsEmpty]: Start isEmpty. Operand 2612 states and 3832 transitions. [2024-11-08 19:39:00,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-08 19:39:00,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:00,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:00,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:01,375 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked.