./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem06_label53.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed81ddbc-9b06-40c5-acfe-6c2dd4775214/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed81ddbc-9b06-40c5-acfe-6c2dd4775214/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed81ddbc-9b06-40c5-acfe-6c2dd4775214/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed81ddbc-9b06-40c5-acfe-6c2dd4775214/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem06_label53.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed81ddbc-9b06-40c5-acfe-6c2dd4775214/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed81ddbc-9b06-40c5-acfe-6c2dd4775214/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash e8b7c0d7da560977bc694fefac5e040eb36e46a147dcbd447ad36037f58eb6a3 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:16:22,604 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:16:22,672 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed81ddbc-9b06-40c5-acfe-6c2dd4775214/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 22:16:22,679 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:16:22,680 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:16:22,701 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:16:22,702 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:16:22,702 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:16:22,703 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:16:22,703 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:16:22,703 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:16:22,703 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:16:22,703 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:16:22,703 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:16:22,704 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:16:22,704 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:16:22,704 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:16:22,704 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:16:22,704 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:16:22,704 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:16:22,705 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:16:22,705 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:16:22,705 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:16:22,705 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:16:22,705 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:16:22,705 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:16:22,706 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:16:22,706 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:16:22,706 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:16:22,706 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:16:22,706 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:16:22,706 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:16:22,706 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:16:22,707 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed81ddbc-9b06-40c5-acfe-6c2dd4775214/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e8b7c0d7da560977bc694fefac5e040eb36e46a147dcbd447ad36037f58eb6a3 [2024-11-13 22:16:23,032 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:16:23,043 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:16:23,045 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:16:23,047 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:16:23,047 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:16:23,049 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed81ddbc-9b06-40c5-acfe-6c2dd4775214/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/eca-rers2012/Problem06_label53.c Unable to find full path for "g++" [2024-11-13 22:16:24,951 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:16:25,797 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:16:25,798 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed81ddbc-9b06-40c5-acfe-6c2dd4775214/sv-benchmarks/c/eca-rers2012/Problem06_label53.c [2024-11-13 22:16:25,852 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed81ddbc-9b06-40c5-acfe-6c2dd4775214/bin/ukojak-verify-EEHR8qb7sm/data/ecdbef841/29f4b03d95da4ec59dcecb19c9ac07fb/FLAGff93b23cb [2024-11-13 22:16:26,031 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed81ddbc-9b06-40c5-acfe-6c2dd4775214/bin/ukojak-verify-EEHR8qb7sm/data/ecdbef841/29f4b03d95da4ec59dcecb19c9ac07fb [2024-11-13 22:16:26,034 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:16:26,035 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:16:26,037 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:16:26,037 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:16:26,042 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:16:26,043 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:16:26" (1/1) ... [2024-11-13 22:16:26,044 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4e4a1c4f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:16:26, skipping insertion in model container [2024-11-13 22:16:26,044 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:16:26" (1/1) ... [2024-11-13 22:16:26,225 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:16:28,116 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_ed81ddbc-9b06-40c5-acfe-6c2dd4775214/sv-benchmarks/c/eca-rers2012/Problem06_label53.c[337552,337565] [2024-11-13 22:16:28,140 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:16:28,154 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:16:29,167 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_ed81ddbc-9b06-40c5-acfe-6c2dd4775214/sv-benchmarks/c/eca-rers2012/Problem06_label53.c[337552,337565] [2024-11-13 22:16:29,171 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:16:29,220 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:16:29,221 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:16:29 WrapperNode [2024-11-13 22:16:29,221 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:16:29,222 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:16:29,222 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:16:29,222 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:16:29,227 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:16:29" (1/1) ... [2024-11-13 22:16:29,353 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:16:29" (1/1) ... [2024-11-13 22:16:29,830 INFO L138 Inliner]: procedures = 18, calls = 12, calls flagged for inlining = 7, calls inlined = 7, statements flattened = 10177 [2024-11-13 22:16:29,831 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:16:29,832 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:16:29,832 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:16:29,832 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:16:29,840 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:16:29" (1/1) ... [2024-11-13 22:16:29,840 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:16:29" (1/1) ... [2024-11-13 22:16:29,878 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:16:29" (1/1) ... [2024-11-13 22:16:29,878 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:16:29" (1/1) ... [2024-11-13 22:16:30,200 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:16:29" (1/1) ... [2024-11-13 22:16:30,255 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:16:29" (1/1) ... [2024-11-13 22:16:30,308 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:16:29" (1/1) ... [2024-11-13 22:16:30,332 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:16:29" (1/1) ... [2024-11-13 22:16:30,383 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:16:30,385 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:16:30,386 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:16:30,386 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:16:30,388 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:16:29" (1/1) ... [2024-11-13 22:16:30,396 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:16:30,411 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed81ddbc-9b06-40c5-acfe-6c2dd4775214/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:16:30,426 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed81ddbc-9b06-40c5-acfe-6c2dd4775214/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:16:30,431 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed81ddbc-9b06-40c5-acfe-6c2dd4775214/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:16:30,460 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:16:30,460 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:16:30,460 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:16:30,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:16:30,579 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:16:30,581 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:16:39,655 INFO L? ?]: Removed 929 outVars from TransFormulas that were not future-live. [2024-11-13 22:16:39,655 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:16:41,151 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:16:41,152 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 22:16:41,154 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:16:41 BoogieIcfgContainer [2024-11-13 22:16:41,154 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:16:41,155 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:16:41,155 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:16:41,165 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:16:41,166 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:16:41" (1/1) ... [2024-11-13 22:16:41,174 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:16:41,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:41,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1864 states to 938 states and 1864 transitions. [2024-11-13 22:16:41,262 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1864 transitions. [2024-11-13 22:16:41,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 930 [2024-11-13 22:16:41,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:41,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:42,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:45,244 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:16:51,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:51,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3066 states to 1865 states and 3066 transitions. [2024-11-13 22:16:51,582 INFO L276 IsEmpty]: Start isEmpty. Operand 1865 states and 3066 transitions. [2024-11-13 22:16:51,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 935 [2024-11-13 22:16:51,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:51,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:51,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:53,123 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:16:53,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:53,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3072 states to 1869 states and 3072 transitions. [2024-11-13 22:16:53,302 INFO L276 IsEmpty]: Start isEmpty. Operand 1869 states and 3072 transitions. [2024-11-13 22:16:53,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 938 [2024-11-13 22:16:53,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:53,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:53,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:55,590 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:16:55,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:55,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3082 states to 1876 states and 3082 transitions. [2024-11-13 22:16:55,857 INFO L276 IsEmpty]: Start isEmpty. Operand 1876 states and 3082 transitions. [2024-11-13 22:16:55,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 939 [2024-11-13 22:16:55,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:55,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:56,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:58,560 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:16:59,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:59,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3094 states to 1884 states and 3094 transitions. [2024-11-13 22:16:59,029 INFO L276 IsEmpty]: Start isEmpty. Operand 1884 states and 3094 transitions. [2024-11-13 22:16:59,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 940 [2024-11-13 22:16:59,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:59,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:59,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:00,053 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:17:00,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:00,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3108 states to 1893 states and 3108 transitions. [2024-11-13 22:17:00,583 INFO L276 IsEmpty]: Start isEmpty. Operand 1893 states and 3108 transitions. [2024-11-13 22:17:00,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 942 [2024-11-13 22:17:00,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:00,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:00,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:01,311 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:17:01,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:01,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3113 states to 1896 states and 3113 transitions. [2024-11-13 22:17:01,591 INFO L276 IsEmpty]: Start isEmpty. Operand 1896 states and 3113 transitions. [2024-11-13 22:17:01,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 943 [2024-11-13 22:17:01,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:01,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:01,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:02,143 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:17:02,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:02,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3114 states to 1897 states and 3114 transitions. [2024-11-13 22:17:02,229 INFO L276 IsEmpty]: Start isEmpty. Operand 1897 states and 3114 transitions. [2024-11-13 22:17:02,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 944 [2024-11-13 22:17:02,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:02,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:02,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:02,953 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:17:03,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:03,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3119 states to 1901 states and 3119 transitions. [2024-11-13 22:17:03,088 INFO L276 IsEmpty]: Start isEmpty. Operand 1901 states and 3119 transitions. [2024-11-13 22:17:03,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 945 [2024-11-13 22:17:03,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:03,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:03,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:03,808 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:17:04,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:04,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3129 states to 1908 states and 3129 transitions. [2024-11-13 22:17:04,345 INFO L276 IsEmpty]: Start isEmpty. Operand 1908 states and 3129 transitions. [2024-11-13 22:17:04,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 949 [2024-11-13 22:17:04,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:04,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:04,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:05,190 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:17:05,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:05,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3135 states to 1913 states and 3135 transitions. [2024-11-13 22:17:05,336 INFO L276 IsEmpty]: Start isEmpty. Operand 1913 states and 3135 transitions. [2024-11-13 22:17:05,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 951 [2024-11-13 22:17:05,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:05,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:05,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:06,991 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:17:07,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:07,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3162 states to 1933 states and 3162 transitions. [2024-11-13 22:17:07,960 INFO L276 IsEmpty]: Start isEmpty. Operand 1933 states and 3162 transitions. [2024-11-13 22:17:07,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 953 [2024-11-13 22:17:07,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:07,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:08,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:08,438 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:17:08,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:08,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3175 states to 1943 states and 3175 transitions. [2024-11-13 22:17:08,835 INFO L276 IsEmpty]: Start isEmpty. Operand 1943 states and 3175 transitions. [2024-11-13 22:17:08,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 954 [2024-11-13 22:17:08,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:08,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:08,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:09,386 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:17:10,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:10,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3199 states to 1962 states and 3199 transitions. [2024-11-13 22:17:10,170 INFO L276 IsEmpty]: Start isEmpty. Operand 1962 states and 3199 transitions. [2024-11-13 22:17:10,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 955 [2024-11-13 22:17:10,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:10,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:10,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:10,907 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:17:12,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:12,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3230 states to 1986 states and 3230 transitions. [2024-11-13 22:17:12,153 INFO L276 IsEmpty]: Start isEmpty. Operand 1986 states and 3230 transitions. [2024-11-13 22:17:12,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 957 [2024-11-13 22:17:12,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:12,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:12,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:13,638 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:17:15,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:15,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3263 states to 2012 states and 3263 transitions. [2024-11-13 22:17:15,086 INFO L276 IsEmpty]: Start isEmpty. Operand 2012 states and 3263 transitions. [2024-11-13 22:17:15,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 958 [2024-11-13 22:17:15,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:15,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:15,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:15,595 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:17:16,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:16,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3280 states to 2025 states and 3280 transitions. [2024-11-13 22:17:16,287 INFO L276 IsEmpty]: Start isEmpty. Operand 2025 states and 3280 transitions. [2024-11-13 22:17:16,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 959 [2024-11-13 22:17:16,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:16,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:16,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:16,743 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:17:16,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:16,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3284 states to 2027 states and 3284 transitions. [2024-11-13 22:17:16,940 INFO L276 IsEmpty]: Start isEmpty. Operand 2027 states and 3284 transitions. [2024-11-13 22:17:16,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 967 [2024-11-13 22:17:16,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:16,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:17,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:17,466 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:17:17,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:17,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3300 states to 2039 states and 3300 transitions. [2024-11-13 22:17:17,854 INFO L276 IsEmpty]: Start isEmpty. Operand 2039 states and 3300 transitions. [2024-11-13 22:17:17,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 970 [2024-11-13 22:17:17,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:17,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:17,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:18,490 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:17:18,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:18,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3312 states to 2050 states and 3312 transitions. [2024-11-13 22:17:18,614 INFO L276 IsEmpty]: Start isEmpty. Operand 2050 states and 3312 transitions. [2024-11-13 22:17:18,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 971 [2024-11-13 22:17:18,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:18,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:18,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:19,075 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:17:19,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:19,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3313 states to 2051 states and 3313 transitions. [2024-11-13 22:17:19,179 INFO L276 IsEmpty]: Start isEmpty. Operand 2051 states and 3313 transitions. [2024-11-13 22:17:19,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 972 [2024-11-13 22:17:19,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:19,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:19,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:19,913 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:17:20,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:20,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3342 states to 2074 states and 3342 transitions. [2024-11-13 22:17:20,993 INFO L276 IsEmpty]: Start isEmpty. Operand 2074 states and 3342 transitions. [2024-11-13 22:17:21,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 973 [2024-11-13 22:17:21,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:21,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:21,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:21,647 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:17:21,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:21,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3345 states to 2076 states and 3345 transitions. [2024-11-13 22:17:21,782 INFO L276 IsEmpty]: Start isEmpty. Operand 2076 states and 3345 transitions. [2024-11-13 22:17:21,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 974 [2024-11-13 22:17:21,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:21,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:21,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:22,768 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:17:24,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:24,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3397 states to 2119 states and 3397 transitions. [2024-11-13 22:17:24,632 INFO L276 IsEmpty]: Start isEmpty. Operand 2119 states and 3397 transitions. [2024-11-13 22:17:24,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 975 [2024-11-13 22:17:24,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:24,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:24,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:25,258 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:17:25,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:25,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3407 states to 2127 states and 3407 transitions. [2024-11-13 22:17:25,591 INFO L276 IsEmpty]: Start isEmpty. Operand 2127 states and 3407 transitions. [2024-11-13 22:17:25,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 976 [2024-11-13 22:17:25,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:25,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:25,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:26,064 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:17:26,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:26,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3408 states to 2128 states and 3408 transitions. [2024-11-13 22:17:26,135 INFO L276 IsEmpty]: Start isEmpty. Operand 2128 states and 3408 transitions. [2024-11-13 22:17:26,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 977 [2024-11-13 22:17:26,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:26,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:26,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:26,724 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:17:26,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:26,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3415 states to 2133 states and 3415 transitions. [2024-11-13 22:17:26,978 INFO L276 IsEmpty]: Start isEmpty. Operand 2133 states and 3415 transitions. [2024-11-13 22:17:26,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 978 [2024-11-13 22:17:26,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:26,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:27,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:27,608 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:17:27,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:27,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3422 states to 2137 states and 3422 transitions. [2024-11-13 22:17:27,764 INFO L276 IsEmpty]: Start isEmpty. Operand 2137 states and 3422 transitions. [2024-11-13 22:17:27,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 979 [2024-11-13 22:17:27,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:27,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:27,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:28,238 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:17:28,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:28,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3447 states to 2158 states and 3447 transitions. [2024-11-13 22:17:28,820 INFO L276 IsEmpty]: Start isEmpty. Operand 2158 states and 3447 transitions. [2024-11-13 22:17:28,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 982 [2024-11-13 22:17:28,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:28,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:28,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:29,699 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:17:31,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:31,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 2209 states and 3508 transitions. [2024-11-13 22:17:31,951 INFO L276 IsEmpty]: Start isEmpty. Operand 2209 states and 3508 transitions. [2024-11-13 22:17:31,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 983 [2024-11-13 22:17:31,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:31,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:32,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:32,524 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:17:32,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:32,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3509 states to 2210 states and 3509 transitions. [2024-11-13 22:17:32,675 INFO L276 IsEmpty]: Start isEmpty. Operand 2210 states and 3509 transitions. [2024-11-13 22:17:32,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 985 [2024-11-13 22:17:32,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:32,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:32,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:34,295 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:17:37,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:37,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3574 states to 2264 states and 3574 transitions. [2024-11-13 22:17:37,233 INFO L276 IsEmpty]: Start isEmpty. Operand 2264 states and 3574 transitions. [2024-11-13 22:17:37,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 990 [2024-11-13 22:17:37,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:37,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:37,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:37,717 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:17:38,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:38,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3592 states to 2278 states and 3592 transitions. [2024-11-13 22:17:38,555 INFO L276 IsEmpty]: Start isEmpty. Operand 2278 states and 3592 transitions. [2024-11-13 22:17:38,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 991 [2024-11-13 22:17:38,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:38,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:38,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:39,732 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:17:41,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:41,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3613 states to 2295 states and 3613 transitions. [2024-11-13 22:17:41,095 INFO L276 IsEmpty]: Start isEmpty. Operand 2295 states and 3613 transitions. [2024-11-13 22:17:41,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 993 [2024-11-13 22:17:41,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:41,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:41,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:41,821 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:17:44,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:44,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3686 states to 2357 states and 3686 transitions. [2024-11-13 22:17:44,681 INFO L276 IsEmpty]: Start isEmpty. Operand 2357 states and 3686 transitions. [2024-11-13 22:17:44,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 994 [2024-11-13 22:17:44,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:44,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:44,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:45,160 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:17:45,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:45,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3691 states to 2360 states and 3691 transitions. [2024-11-13 22:17:45,445 INFO L276 IsEmpty]: Start isEmpty. Operand 2360 states and 3691 transitions. [2024-11-13 22:17:45,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 996 [2024-11-13 22:17:45,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:45,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:45,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:47,266 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:17:51,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:51,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3758 states to 2417 states and 3758 transitions. [2024-11-13 22:17:51,258 INFO L276 IsEmpty]: Start isEmpty. Operand 2417 states and 3758 transitions. [2024-11-13 22:17:51,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 998 [2024-11-13 22:17:51,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:51,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:51,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:51,827 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:17:52,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:52,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3770 states to 2425 states and 3770 transitions. [2024-11-13 22:17:52,752 INFO L276 IsEmpty]: Start isEmpty. Operand 2425 states and 3770 transitions. [2024-11-13 22:17:52,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 999 [2024-11-13 22:17:52,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:52,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:52,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:53,960 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:17:56,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:56,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3797 states to 2446 states and 3797 transitions. [2024-11-13 22:17:56,146 INFO L276 IsEmpty]: Start isEmpty. Operand 2446 states and 3797 transitions. [2024-11-13 22:17:56,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1000 [2024-11-13 22:17:56,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:56,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:56,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:57,407 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:17:59,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:59,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3818 states to 2461 states and 3818 transitions. [2024-11-13 22:17:59,457 INFO L276 IsEmpty]: Start isEmpty. Operand 2461 states and 3818 transitions. [2024-11-13 22:17:59,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1007 [2024-11-13 22:17:59,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:59,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:59,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:59,938 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:00,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:00,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3828 states to 2469 states and 3828 transitions. [2024-11-13 22:18:00,266 INFO L276 IsEmpty]: Start isEmpty. Operand 2469 states and 3828 transitions. [2024-11-13 22:18:00,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1008 [2024-11-13 22:18:00,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:00,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:00,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:00,861 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:01,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:01,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3829 states to 2470 states and 3829 transitions. [2024-11-13 22:18:01,016 INFO L276 IsEmpty]: Start isEmpty. Operand 2470 states and 3829 transitions. [2024-11-13 22:18:01,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1009 [2024-11-13 22:18:01,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:01,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:01,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:01,495 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:01,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:01,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3840 states to 2479 states and 3840 transitions. [2024-11-13 22:18:01,618 INFO L276 IsEmpty]: Start isEmpty. Operand 2479 states and 3840 transitions. [2024-11-13 22:18:01,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1010 [2024-11-13 22:18:01,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:01,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:01,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:02,786 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:07,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:07,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3933 states to 2558 states and 3933 transitions. [2024-11-13 22:18:07,565 INFO L276 IsEmpty]: Start isEmpty. Operand 2558 states and 3933 transitions. [2024-11-13 22:18:07,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1011 [2024-11-13 22:18:07,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:07,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:07,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:08,042 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:08,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:08,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3938 states to 2561 states and 3938 transitions. [2024-11-13 22:18:08,491 INFO L276 IsEmpty]: Start isEmpty. Operand 2561 states and 3938 transitions. [2024-11-13 22:18:08,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1012 [2024-11-13 22:18:08,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:08,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:08,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:09,443 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:09,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:09,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3943 states to 2564 states and 3943 transitions. [2024-11-13 22:18:09,778 INFO L276 IsEmpty]: Start isEmpty. Operand 2564 states and 3943 transitions. [2024-11-13 22:18:09,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1017 [2024-11-13 22:18:09,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:09,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:09,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:10,373 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:10,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:10,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3949 states to 2569 states and 3949 transitions. [2024-11-13 22:18:10,477 INFO L276 IsEmpty]: Start isEmpty. Operand 2569 states and 3949 transitions. [2024-11-13 22:18:10,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1025 [2024-11-13 22:18:10,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:10,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:10,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:11,528 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:16,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:16,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4058 states to 2663 states and 4058 transitions. [2024-11-13 22:18:16,693 INFO L276 IsEmpty]: Start isEmpty. Operand 2663 states and 4058 transitions. [2024-11-13 22:18:16,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1026 [2024-11-13 22:18:16,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:16,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:16,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:17,220 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:17,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:17,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4076 states to 2678 states and 4076 transitions. [2024-11-13 22:18:17,980 INFO L276 IsEmpty]: Start isEmpty. Operand 2678 states and 4076 transitions. [2024-11-13 22:18:17,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1028 [2024-11-13 22:18:17,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:17,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:18,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:18,567 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:18,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:18,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4078 states to 2680 states and 4078 transitions. [2024-11-13 22:18:18,664 INFO L276 IsEmpty]: Start isEmpty. Operand 2680 states and 4078 transitions. [2024-11-13 22:18:18,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1032 [2024-11-13 22:18:18,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:18,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:18,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:19,612 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:22,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:22,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4121 states to 2716 states and 4121 transitions. [2024-11-13 22:18:22,462 INFO L276 IsEmpty]: Start isEmpty. Operand 2716 states and 4121 transitions. [2024-11-13 22:18:22,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1033 [2024-11-13 22:18:22,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:22,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:22,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:22,979 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:23,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:23,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4127 states to 2721 states and 4127 transitions. [2024-11-13 22:18:23,203 INFO L276 IsEmpty]: Start isEmpty. Operand 2721 states and 4127 transitions. [2024-11-13 22:18:23,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1035 [2024-11-13 22:18:23,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:23,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:23,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:23,932 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:24,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:24,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4139 states to 2731 states and 4139 transitions. [2024-11-13 22:18:24,460 INFO L276 IsEmpty]: Start isEmpty. Operand 2731 states and 4139 transitions. [2024-11-13 22:18:24,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1037 [2024-11-13 22:18:24,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:24,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:24,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:25,987 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:31,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:31,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4237 states to 2817 states and 4237 transitions. [2024-11-13 22:18:31,763 INFO L276 IsEmpty]: Start isEmpty. Operand 2817 states and 4237 transitions. [2024-11-13 22:18:31,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1040 [2024-11-13 22:18:31,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:31,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:31,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:32,549 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:36,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:36,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4309 states to 2880 states and 4309 transitions. [2024-11-13 22:18:36,136 INFO L276 IsEmpty]: Start isEmpty. Operand 2880 states and 4309 transitions. [2024-11-13 22:18:36,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1043 [2024-11-13 22:18:36,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:36,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:36,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:37,229 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:40,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:40,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4376 states to 2938 states and 4376 transitions. [2024-11-13 22:18:40,838 INFO L276 IsEmpty]: Start isEmpty. Operand 2938 states and 4376 transitions. [2024-11-13 22:18:40,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1044 [2024-11-13 22:18:40,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:40,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:40,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:41,489 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:41,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:41,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4380 states to 2942 states and 4380 transitions. [2024-11-13 22:18:41,879 INFO L276 IsEmpty]: Start isEmpty. Operand 2942 states and 4380 transitions. [2024-11-13 22:18:41,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1045 [2024-11-13 22:18:41,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:41,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:42,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:42,397 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:42,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:42,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4391 states to 2950 states and 4391 transitions. [2024-11-13 22:18:42,800 INFO L276 IsEmpty]: Start isEmpty. Operand 2950 states and 4391 transitions. [2024-11-13 22:18:42,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1046 [2024-11-13 22:18:42,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:42,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:42,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:43,313 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:43,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:43,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4392 states to 2951 states and 4392 transitions. [2024-11-13 22:18:43,419 INFO L276 IsEmpty]: Start isEmpty. Operand 2951 states and 4392 transitions. [2024-11-13 22:18:43,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1048 [2024-11-13 22:18:43,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:43,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:43,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:44,284 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-13 22:18:51,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:51,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5543 states to 3910 states and 5543 transitions. [2024-11-13 22:18:51,967 INFO L276 IsEmpty]: Start isEmpty. Operand 3910 states and 5543 transitions. [2024-11-13 22:18:51,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1053 [2024-11-13 22:18:51,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:51,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:52,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:52,481 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:18:53,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:53,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5581 states to 3913 states and 5581 transitions. [2024-11-13 22:18:53,428 INFO L276 IsEmpty]: Start isEmpty. Operand 3913 states and 5581 transitions. [2024-11-13 22:18:53,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1055 [2024-11-13 22:18:53,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:53,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:53,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:53,937 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:18:54,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:54,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5584 states to 3915 states and 5584 transitions. [2024-11-13 22:18:54,073 INFO L276 IsEmpty]: Start isEmpty. Operand 3915 states and 5584 transitions. [2024-11-13 22:18:54,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1056 [2024-11-13 22:18:54,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:54,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:54,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:55,187 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:56,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:56,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5606 states to 3923 states and 5606 transitions. [2024-11-13 22:18:56,331 INFO L276 IsEmpty]: Start isEmpty. Operand 3923 states and 5606 transitions. [2024-11-13 22:18:56,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1057 [2024-11-13 22:18:56,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:56,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:56,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:57,388 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:18:58,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:58,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5632 states to 3943 states and 5632 transitions. [2024-11-13 22:18:58,771 INFO L276 IsEmpty]: Start isEmpty. Operand 3943 states and 5632 transitions. [2024-11-13 22:18:58,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1057 [2024-11-13 22:18:58,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:58,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:58,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:59,286 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 126 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:59,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:59,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5640 states to 3950 states and 5640 transitions. [2024-11-13 22:18:59,821 INFO L276 IsEmpty]: Start isEmpty. Operand 3950 states and 5640 transitions. [2024-11-13 22:18:59,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1058 [2024-11-13 22:18:59,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:59,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:59,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:00,496 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:19:01,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:01,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5665 states to 3964 states and 5665 transitions. [2024-11-13 22:19:01,541 INFO L276 IsEmpty]: Start isEmpty. Operand 3964 states and 5665 transitions. [2024-11-13 22:19:01,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1058 [2024-11-13 22:19:01,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:01,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:01,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:02,414 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:19:03,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:03,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5693 states to 3972 states and 5693 transitions. [2024-11-13 22:19:03,496 INFO L276 IsEmpty]: Start isEmpty. Operand 3972 states and 5693 transitions. [2024-11-13 22:19:03,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1058 [2024-11-13 22:19:03,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:03,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:03,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:04,739 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 126 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:19:11,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:11,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5831 states to 4094 states and 5831 transitions. [2024-11-13 22:19:11,589 INFO L276 IsEmpty]: Start isEmpty. Operand 4094 states and 5831 transitions. [2024-11-13 22:19:11,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1059 [2024-11-13 22:19:11,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:11,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:11,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:12,386 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:19:13,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:13,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5849 states to 4105 states and 5849 transitions. [2024-11-13 22:19:13,595 INFO L276 IsEmpty]: Start isEmpty. Operand 4105 states and 5849 transitions. [2024-11-13 22:19:13,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1059 [2024-11-13 22:19:13,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:13,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:13,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:14,726 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 131 proven. 3 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:19:21,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:21,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6072 states to 4228 states and 6072 transitions. [2024-11-13 22:19:21,895 INFO L276 IsEmpty]: Start isEmpty. Operand 4228 states and 6072 transitions. [2024-11-13 22:19:21,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1059 [2024-11-13 22:19:21,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:21,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:22,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:22,824 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:19:23,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:23,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6081 states to 4235 states and 6081 transitions. [2024-11-13 22:19:23,354 INFO L276 IsEmpty]: Start isEmpty. Operand 4235 states and 6081 transitions. [2024-11-13 22:19:23,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1060 [2024-11-13 22:19:23,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:23,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:23,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:24,250 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:19:25,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:25,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6103 states to 4243 states and 6103 transitions. [2024-11-13 22:19:25,552 INFO L276 IsEmpty]: Start isEmpty. Operand 4243 states and 6103 transitions. [2024-11-13 22:19:25,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1060 [2024-11-13 22:19:25,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:25,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:25,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:26,464 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:19:27,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:27,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6123 states to 4251 states and 6123 transitions. [2024-11-13 22:19:27,795 INFO L276 IsEmpty]: Start isEmpty. Operand 4251 states and 6123 transitions. [2024-11-13 22:19:27,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1060 [2024-11-13 22:19:27,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:27,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:27,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:28,316 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:19:28,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:28,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6127 states to 4254 states and 6127 transitions. [2024-11-13 22:19:28,469 INFO L276 IsEmpty]: Start isEmpty. Operand 4254 states and 6127 transitions. [2024-11-13 22:19:28,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1062 [2024-11-13 22:19:28,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:28,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:28,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:30,271 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 135 proven. 8 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:19:37,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:37,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6323 states to 4380 states and 6323 transitions. [2024-11-13 22:19:37,939 INFO L276 IsEmpty]: Start isEmpty. Operand 4380 states and 6323 transitions. [2024-11-13 22:19:37,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1062 [2024-11-13 22:19:37,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:37,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:38,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:38,448 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 142 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:19:38,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:38,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6326 states to 4381 states and 6326 transitions. [2024-11-13 22:19:38,963 INFO L276 IsEmpty]: Start isEmpty. Operand 4381 states and 6326 transitions. [2024-11-13 22:19:38,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1062 [2024-11-13 22:19:38,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:38,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:39,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:40,191 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:19:40,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:40,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6330 states to 4384 states and 6330 transitions. [2024-11-13 22:19:40,493 INFO L276 IsEmpty]: Start isEmpty. Operand 4384 states and 6330 transitions. [2024-11-13 22:19:40,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1064 [2024-11-13 22:19:40,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:40,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:40,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:42,070 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 137 proven. 8 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:19:47,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:47,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6423 states to 4442 states and 6423 transitions. [2024-11-13 22:19:47,032 INFO L276 IsEmpty]: Start isEmpty. Operand 4442 states and 6423 transitions. [2024-11-13 22:19:47,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1064 [2024-11-13 22:19:47,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:47,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:47,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:48,419 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 137 proven. 8 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:19:50,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:50,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6441 states to 4450 states and 6441 transitions. [2024-11-13 22:19:50,279 INFO L276 IsEmpty]: Start isEmpty. Operand 4450 states and 6441 transitions. [2024-11-13 22:19:50,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1065 [2024-11-13 22:19:50,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:50,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:50,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:50,993 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 148 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:19:51,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:51,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6441 states to 4451 states and 6441 transitions. [2024-11-13 22:19:51,322 INFO L276 IsEmpty]: Start isEmpty. Operand 4451 states and 6441 transitions. [2024-11-13 22:19:51,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1065 [2024-11-13 22:19:51,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:51,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:51,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:51,980 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:20:00,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:00,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6596 states to 4585 states and 6596 transitions. [2024-11-13 22:20:00,388 INFO L276 IsEmpty]: Start isEmpty. Operand 4585 states and 6596 transitions. [2024-11-13 22:20:00,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1069 [2024-11-13 22:20:00,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:00,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:00,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:02,291 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 157 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:20:10,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:10,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6774 states to 4692 states and 6774 transitions. [2024-11-13 22:20:10,199 INFO L276 IsEmpty]: Start isEmpty. Operand 4692 states and 6774 transitions. [2024-11-13 22:20:10,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1071 [2024-11-13 22:20:10,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:10,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:10,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:11,986 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 144 proven. 15 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:20:14,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:14,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6817 states to 4702 states and 6817 transitions. [2024-11-13 22:20:14,872 INFO L276 IsEmpty]: Start isEmpty. Operand 4702 states and 6817 transitions. [2024-11-13 22:20:14,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1071 [2024-11-13 22:20:14,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:14,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:15,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:15,920 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:20:19,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:19,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6847 states to 4722 states and 6847 transitions. [2024-11-13 22:20:19,210 INFO L276 IsEmpty]: Start isEmpty. Operand 4722 states and 6847 transitions. [2024-11-13 22:20:19,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1071 [2024-11-13 22:20:19,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:19,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:19,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:19,839 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:20:20,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:20,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6859 states to 4731 states and 6859 transitions. [2024-11-13 22:20:20,715 INFO L276 IsEmpty]: Start isEmpty. Operand 4731 states and 6859 transitions. [2024-11-13 22:20:20,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1073 [2024-11-13 22:20:20,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:20,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:20,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:21,469 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 151 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:20:21,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:21,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6863 states to 4735 states and 6863 transitions. [2024-11-13 22:20:21,938 INFO L276 IsEmpty]: Start isEmpty. Operand 4735 states and 6863 transitions. [2024-11-13 22:20:21,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1074 [2024-11-13 22:20:21,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:21,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:22,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:22,899 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:20:26,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:26,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6905 states to 4766 states and 6905 transitions. [2024-11-13 22:20:26,731 INFO L276 IsEmpty]: Start isEmpty. Operand 4766 states and 6905 transitions. [2024-11-13 22:20:26,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1074 [2024-11-13 22:20:26,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:26,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:26,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:27,253 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:20:29,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:29,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6934 states to 4786 states and 6934 transitions. [2024-11-13 22:20:29,880 INFO L276 IsEmpty]: Start isEmpty. Operand 4786 states and 6934 transitions. [2024-11-13 22:20:29,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1075 [2024-11-13 22:20:29,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:29,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:30,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:30,943 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 169 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:20:34,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:34,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6960 states to 4803 states and 6960 transitions. [2024-11-13 22:20:34,205 INFO L276 IsEmpty]: Start isEmpty. Operand 4803 states and 6960 transitions. [2024-11-13 22:20:34,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1076 [2024-11-13 22:20:34,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:34,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:34,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:35,011 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 145 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:20:38,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:38,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6993 states to 4828 states and 6993 transitions. [2024-11-13 22:20:38,442 INFO L276 IsEmpty]: Start isEmpty. Operand 4828 states and 6993 transitions. [2024-11-13 22:20:38,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1076 [2024-11-13 22:20:38,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:38,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:38,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:38,983 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:20:39,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:39,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6999 states to 4833 states and 6999 transitions. [2024-11-13 22:20:39,716 INFO L276 IsEmpty]: Start isEmpty. Operand 4833 states and 6999 transitions. [2024-11-13 22:20:39,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1077 [2024-11-13 22:20:39,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:39,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:39,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:40,772 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 173 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:20:43,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:43,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7017 states to 4846 states and 7017 transitions. [2024-11-13 22:20:43,479 INFO L276 IsEmpty]: Start isEmpty. Operand 4846 states and 7017 transitions. [2024-11-13 22:20:43,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1077 [2024-11-13 22:20:43,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:43,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:43,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:44,139 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:20:47,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:47,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7055 states to 4875 states and 7055 transitions. [2024-11-13 22:20:47,156 INFO L276 IsEmpty]: Start isEmpty. Operand 4875 states and 7055 transitions. [2024-11-13 22:20:47,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1078 [2024-11-13 22:20:47,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:47,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:47,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:48,458 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:20:52,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:52,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7088 states to 4897 states and 7088 transitions. [2024-11-13 22:20:52,448 INFO L276 IsEmpty]: Start isEmpty. Operand 4897 states and 7088 transitions. [2024-11-13 22:20:52,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1080 [2024-11-13 22:20:52,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:52,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:52,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:53,321 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 149 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 22:20:55,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:55,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7105 states to 4908 states and 7105 transitions. [2024-11-13 22:20:55,247 INFO L276 IsEmpty]: Start isEmpty. Operand 4908 states and 7105 transitions. [2024-11-13 22:20:55,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1080 [2024-11-13 22:20:55,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:55,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:55,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:55,788 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 148 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:20:57,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:57,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7123 states to 4923 states and 7123 transitions. [2024-11-13 22:20:57,356 INFO L276 IsEmpty]: Start isEmpty. Operand 4923 states and 7123 transitions. [2024-11-13 22:20:57,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1080 [2024-11-13 22:20:57,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:57,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:57,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:57,978 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 149 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:20:58,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:58,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7134 states to 4932 states and 7134 transitions. [2024-11-13 22:20:58,668 INFO L276 IsEmpty]: Start isEmpty. Operand 4932 states and 7134 transitions. [2024-11-13 22:20:58,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1082 [2024-11-13 22:20:58,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:58,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:58,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:59,659 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:21:00,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:00,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7138 states to 4935 states and 7138 transitions. [2024-11-13 22:21:00,525 INFO L276 IsEmpty]: Start isEmpty. Operand 4935 states and 7138 transitions. [2024-11-13 22:21:00,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1082 [2024-11-13 22:21:00,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:00,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:00,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:01,355 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 151 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.