./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/bitvector/soft_float_1-3a.c.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1aa8291f-742c-4c1d-ba4a-a4d81ea8819c/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1aa8291f-742c-4c1d-ba4a-a4d81ea8819c/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_1aa8291f-742c-4c1d-ba4a-a4d81ea8819c/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1aa8291f-742c-4c1d-ba4a-a4d81ea8819c/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/bitvector/soft_float_1-3a.c.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1aa8291f-742c-4c1d-ba4a-a4d81ea8819c/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1aa8291f-742c-4c1d-ba4a-a4d81ea8819c/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 2e6e06de31959e386aafc2fb45c848364ae9fea32df4ba40928c607f134f313f --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:45:44,709 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:45:44,828 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1aa8291f-742c-4c1d-ba4a-a4d81ea8819c/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-13 21:45:44,838 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:45:44,838 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:45:44,871 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:45:44,874 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:45:44,874 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:45:44,874 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:45:44,875 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:45:44,876 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:45:44,877 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:45:44,877 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 21:45:44,877 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:45:44,877 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 21:45:44,877 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:45:44,877 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:45:44,878 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:45:44,878 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:45:44,879 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:45:44,879 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-13 21:45:44,879 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 21:45:44,879 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 21:45:44,879 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:45:44,879 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:45:44,880 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:45:44,880 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:45:44,880 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:45:44,880 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:45:44,880 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:45:44,880 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:45:44,881 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:45:44,881 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:45:44,881 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:45:44,881 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:45:44,881 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_1aa8291f-742c-4c1d-ba4a-a4d81ea8819c/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 ! overflow) ) 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 -> 2e6e06de31959e386aafc2fb45c848364ae9fea32df4ba40928c607f134f313f [2024-11-13 21:45:45,282 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:45:45,293 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:45:45,296 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:45:45,298 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:45:45,299 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:45:45,300 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1aa8291f-742c-4c1d-ba4a-a4d81ea8819c/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/bitvector/soft_float_1-3a.c.cil.c Unable to find full path for "g++" [2024-11-13 21:45:47,520 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:45:47,848 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:45:47,849 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1aa8291f-742c-4c1d-ba4a-a4d81ea8819c/sv-benchmarks/c/bitvector/soft_float_1-3a.c.cil.c [2024-11-13 21:45:47,859 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1aa8291f-742c-4c1d-ba4a-a4d81ea8819c/bin/ukojak-verify-EEHR8qb7sm/data/685f801af/820f681206ea49c2ba9f852f3d98ba6e/FLAGcb76e041f [2024-11-13 21:45:47,879 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1aa8291f-742c-4c1d-ba4a-a4d81ea8819c/bin/ukojak-verify-EEHR8qb7sm/data/685f801af/820f681206ea49c2ba9f852f3d98ba6e [2024-11-13 21:45:47,882 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:45:47,883 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:45:47,885 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:45:47,885 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:45:47,891 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:45:47,892 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:45:47" (1/1) ... [2024-11-13 21:45:47,893 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3c640c55 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:45:47, skipping insertion in model container [2024-11-13 21:45:47,894 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:45:47" (1/1) ... [2024-11-13 21:45:47,919 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:45:48,250 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:45:48,269 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:45:48,365 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:45:48,387 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:45:48,388 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:45:48 WrapperNode [2024-11-13 21:45:48,388 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:45:48,390 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:45:48,390 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:45:48,390 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:45:48,403 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:45:48" (1/1) ... [2024-11-13 21:45:48,419 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:45:48" (1/1) ... [2024-11-13 21:45:48,475 INFO L138 Inliner]: procedures = 17, calls = 20, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 206 [2024-11-13 21:45:48,475 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:45:48,476 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:45:48,480 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:45:48,480 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:45:48,495 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:45:48" (1/1) ... [2024-11-13 21:45:48,496 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:45:48" (1/1) ... [2024-11-13 21:45:48,503 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:45:48" (1/1) ... [2024-11-13 21:45:48,504 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:45:48" (1/1) ... [2024-11-13 21:45:48,514 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:45:48" (1/1) ... [2024-11-13 21:45:48,520 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:45:48" (1/1) ... [2024-11-13 21:45:48,523 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:45:48" (1/1) ... [2024-11-13 21:45:48,524 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:45:48" (1/1) ... [2024-11-13 21:45:48,528 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:45:48,529 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:45:48,529 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:45:48,529 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:45:48,531 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:45:48" (1/1) ... [2024-11-13 21:45:48,539 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:45:48,556 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1aa8291f-742c-4c1d-ba4a-a4d81ea8819c/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:45:48,576 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1aa8291f-742c-4c1d-ba4a-a4d81ea8819c/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:45:48,583 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1aa8291f-742c-4c1d-ba4a-a4d81ea8819c/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:45:48,618 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:45:48,618 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:45:48,618 INFO L130 BoogieDeclarations]: Found specification of procedure base2flt [2024-11-13 21:45:48,619 INFO L138 BoogieDeclarations]: Found implementation of procedure base2flt [2024-11-13 21:45:48,619 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:45:48,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:45:48,619 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-13 21:45:48,619 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-13 21:45:48,731 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:45:48,733 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:45:49,333 INFO L? ?]: Removed 87 outVars from TransFormulas that were not future-live. [2024-11-13 21:45:49,333 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:45:49,693 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:45:49,693 INFO L316 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-13 21:45:49,693 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:45:49 BoogieIcfgContainer [2024-11-13 21:45:49,693 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:45:49,695 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:45:49,695 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:45:49,708 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:45:49,709 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:45:49" (1/1) ... [2024-11-13 21:45:49,721 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:45:49,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:49,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 74 states and 96 transitions. [2024-11-13 21:45:49,779 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 96 transitions. [2024-11-13 21:45:49,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 21:45:49,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:49,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:49,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:49,960 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:45:50,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:50,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 74 states and 94 transitions. [2024-11-13 21:45:50,005 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 94 transitions. [2024-11-13 21:45:50,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 21:45:50,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:50,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:50,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:50,167 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:45:50,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:50,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 80 states and 105 transitions. [2024-11-13 21:45:50,258 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 105 transitions. [2024-11-13 21:45:50,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:45:50,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:50,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:50,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:50,363 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:45:50,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:50,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 84 states and 111 transitions. [2024-11-13 21:45:50,399 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 111 transitions. [2024-11-13 21:45:50,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:45:50,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:50,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:50,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:50,475 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:45:50,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:50,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 86 states and 114 transitions. [2024-11-13 21:45:50,499 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 114 transitions. [2024-11-13 21:45:50,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:45:50,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:50,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:50,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:50,594 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:45:50,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:50,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 87 states and 115 transitions. [2024-11-13 21:45:50,617 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 115 transitions. [2024-11-13 21:45:50,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 21:45:50,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:50,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:50,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:50,684 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:45:50,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:50,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 88 states and 116 transitions. [2024-11-13 21:45:50,748 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 116 transitions. [2024-11-13 21:45:50,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 21:45:50,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:50,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:50,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:50,850 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:45:50,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:50,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 89 states and 117 transitions. [2024-11-13 21:45:50,878 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 117 transitions. [2024-11-13 21:45:50,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 21:45:50,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:50,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:50,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:51,002 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:45:51,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:51,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 92 states and 123 transitions. [2024-11-13 21:45:51,098 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 123 transitions. [2024-11-13 21:45:51,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 21:45:51,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:51,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:51,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:51,174 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:45:51,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:51,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 91 states and 122 transitions. [2024-11-13 21:45:51,268 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 122 transitions. [2024-11-13 21:45:51,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 21:45:51,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:51,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:51,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:51,398 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:45:51,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:51,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 95 states and 128 transitions. [2024-11-13 21:45:51,599 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 128 transitions. [2024-11-13 21:45:51,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 21:45:51,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:51,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:51,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:51,718 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:45:52,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:52,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 102 states and 140 transitions. [2024-11-13 21:45:52,041 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 140 transitions. [2024-11-13 21:45:52,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 21:45:52,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:52,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:52,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:52,119 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:45:52,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:52,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 104 states and 143 transitions. [2024-11-13 21:45:52,217 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 143 transitions. [2024-11-13 21:45:52,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 21:45:52,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:52,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:52,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:52,383 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:45:52,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:52,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 111 states and 154 transitions. [2024-11-13 21:45:52,964 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 154 transitions. [2024-11-13 21:45:52,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 21:45:52,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:52,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:52,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:53,033 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:45:53,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:53,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 110 states and 153 transitions. [2024-11-13 21:45:53,281 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 153 transitions. [2024-11-13 21:45:53,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 21:45:53,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:53,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:53,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:53,350 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:45:53,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:53,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 115 states and 160 transitions. [2024-11-13 21:45:53,494 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 160 transitions. [2024-11-13 21:45:53,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 21:45:53,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:53,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:53,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:53,552 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:45:53,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:53,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 115 states and 159 transitions. [2024-11-13 21:45:53,589 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 159 transitions. [2024-11-13 21:45:53,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 21:45:53,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:53,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:53,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:53,698 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:45:53,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:53,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 116 states and 161 transitions. [2024-11-13 21:45:53,804 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 161 transitions. [2024-11-13 21:45:53,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 21:45:53,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:53,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:53,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:53,839 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:45:53,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:53,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 115 states and 160 transitions. [2024-11-13 21:45:53,855 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 160 transitions. [2024-11-13 21:45:53,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 21:45:53,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:53,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:53,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:53,966 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:45:54,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:54,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 112 states and 154 transitions. [2024-11-13 21:45:54,268 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 154 transitions. [2024-11-13 21:45:54,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 21:45:54,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:54,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:54,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:54,370 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:45:54,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:54,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 97 states and 132 transitions. [2024-11-13 21:45:54,753 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 132 transitions. [2024-11-13 21:45:54,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 21:45:54,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:54,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:54,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:54,903 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:45:55,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:55,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 96 states and 131 transitions. [2024-11-13 21:45:55,256 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 131 transitions. [2024-11-13 21:45:55,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 21:45:55,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:55,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:55,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:55,293 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:45:55,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:55,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 95 states and 130 transitions. [2024-11-13 21:45:55,328 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 130 transitions. [2024-11-13 21:45:55,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 21:45:55,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:55,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:55,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:55,366 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:45:55,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:55,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 94 states and 129 transitions. [2024-11-13 21:45:55,383 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 129 transitions. [2024-11-13 21:45:55,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 21:45:55,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:55,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:55,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:55,425 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:45:55,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:55,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 93 states and 128 transitions. [2024-11-13 21:45:55,441 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 128 transitions. [2024-11-13 21:45:55,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 21:45:55,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:55,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:55,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:55,493 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:45:55,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:55,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 92 states and 127 transitions. [2024-11-13 21:45:55,509 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 127 transitions. [2024-11-13 21:45:55,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 21:45:55,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:55,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:55,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:56,207 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:45:57,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:57,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 96 states and 136 transitions. [2024-11-13 21:45:57,129 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 136 transitions. [2024-11-13 21:45:57,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 21:45:57,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:57,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:57,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:57,513 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:45:57,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:57,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 96 states and 136 transitions. [2024-11-13 21:45:57,534 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 136 transitions. [2024-11-13 21:45:57,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 21:45:57,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:57,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:57,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:57,854 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:45:57,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:57,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 96 states and 136 transitions. [2024-11-13 21:45:57,879 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 136 transitions. [2024-11-13 21:45:57,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 21:45:57,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:57,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:57,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:58,181 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:45:58,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:58,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 96 states and 136 transitions. [2024-11-13 21:45:58,201 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 136 transitions. [2024-11-13 21:45:58,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 21:45:58,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:58,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:58,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:58,497 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:45:58,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:58,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 96 states and 136 transitions. [2024-11-13 21:45:58,516 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 136 transitions. [2024-11-13 21:45:58,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 21:45:58,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:58,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:58,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:58,830 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:45:58,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:58,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 96 states and 136 transitions. [2024-11-13 21:45:58,850 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 136 transitions. [2024-11-13 21:45:58,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 21:45:58,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:58,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:58,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:59,147 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:45:59,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:59,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 96 states and 136 transitions. [2024-11-13 21:45:59,169 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 136 transitions. [2024-11-13 21:45:59,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 21:45:59,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:59,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:59,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:59,455 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:45:59,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:59,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 96 states and 136 transitions. [2024-11-13 21:45:59,473 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 136 transitions. [2024-11-13 21:45:59,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 21:45:59,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:59,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:59,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:59,782 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:45:59,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:59,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 96 states and 136 transitions. [2024-11-13 21:45:59,800 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 136 transitions. [2024-11-13 21:45:59,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 21:45:59,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:59,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:59,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:00,024 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:46:00,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:00,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 96 states and 136 transitions. [2024-11-13 21:46:00,039 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 136 transitions. [2024-11-13 21:46:00,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 21:46:00,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:00,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:00,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:00,249 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:46:00,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:00,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 96 states and 136 transitions. [2024-11-13 21:46:00,266 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 136 transitions. [2024-11-13 21:46:00,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 21:46:00,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:00,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:00,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:00,481 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:46:00,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:00,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 96 states and 136 transitions. [2024-11-13 21:46:00,496 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 136 transitions. [2024-11-13 21:46:00,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 21:46:00,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:00,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:00,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:01,240 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:46:01,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:01,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 95 states and 135 transitions. [2024-11-13 21:46:01,615 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 135 transitions. [2024-11-13 21:46:01,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 21:46:01,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:01,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:01,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:01,902 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:46:01,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:01,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 95 states and 135 transitions. [2024-11-13 21:46:01,925 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 135 transitions. [2024-11-13 21:46:01,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 21:46:01,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:01,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:01,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:02,133 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:46:02,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:02,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 95 states and 135 transitions. [2024-11-13 21:46:02,154 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 135 transitions. [2024-11-13 21:46:02,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 21:46:02,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:02,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:02,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:02,420 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:46:02,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:02,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 95 states and 135 transitions. [2024-11-13 21:46:02,446 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 135 transitions. [2024-11-13 21:46:02,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 21:46:02,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:02,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:02,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:02,675 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:46:02,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:02,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 95 states and 135 transitions. [2024-11-13 21:46:02,698 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 135 transitions. [2024-11-13 21:46:02,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 21:46:02,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:02,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:02,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:02,911 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:46:02,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:02,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 95 states and 135 transitions. [2024-11-13 21:46:02,939 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 135 transitions. [2024-11-13 21:46:02,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 21:46:02,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:02,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:02,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:03,150 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:46:03,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:03,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 95 states and 135 transitions. [2024-11-13 21:46:03,169 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 135 transitions. [2024-11-13 21:46:03,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 21:46:03,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:03,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:03,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:03,369 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:46:03,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:03,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 95 states and 135 transitions. [2024-11-13 21:46:03,392 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 135 transitions. [2024-11-13 21:46:03,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 21:46:03,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:03,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:03,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:03,598 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:46:03,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:03,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 95 states and 135 transitions. [2024-11-13 21:46:03,621 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 135 transitions. [2024-11-13 21:46:03,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 21:46:03,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:03,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:03,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:03,800 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:46:03,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:03,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 95 states and 135 transitions. [2024-11-13 21:46:03,825 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 135 transitions. [2024-11-13 21:46:03,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 21:46:03,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:03,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:03,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:04,022 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:46:04,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:04,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 95 states and 135 transitions. [2024-11-13 21:46:04,040 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 135 transitions. [2024-11-13 21:46:04,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 21:46:04,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:04,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:04,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:04,245 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:46:04,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:04,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 95 states and 135 transitions. [2024-11-13 21:46:04,262 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 135 transitions. [2024-11-13 21:46:04,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 21:46:04,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:04,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:04,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:04,441 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:46:04,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:04,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 95 states and 135 transitions. [2024-11-13 21:46:04,471 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 135 transitions. [2024-11-13 21:46:04,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 21:46:04,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:04,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:04,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:04,652 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:46:04,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:04,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 95 states and 135 transitions. [2024-11-13 21:46:04,670 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 135 transitions. [2024-11-13 21:46:04,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 21:46:04,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:04,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:04,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:04,871 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:46:04,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:04,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 95 states and 135 transitions. [2024-11-13 21:46:04,892 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 135 transitions. [2024-11-13 21:46:04,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 21:46:04,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:04,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:04,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:05,087 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:46:05,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:05,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 95 states and 135 transitions. [2024-11-13 21:46:05,105 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 135 transitions. [2024-11-13 21:46:05,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 21:46:05,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:05,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:05,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:05,283 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:46:05,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:05,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 95 states and 135 transitions. [2024-11-13 21:46:05,301 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 135 transitions. [2024-11-13 21:46:05,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 21:46:05,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:05,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:05,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:05,466 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:46:05,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:05,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 95 states and 135 transitions. [2024-11-13 21:46:05,489 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 135 transitions. [2024-11-13 21:46:05,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 21:46:05,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:05,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:05,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:06,112 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:46:07,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:07,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 94 states and 134 transitions. [2024-11-13 21:46:07,027 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 134 transitions. [2024-11-13 21:46:07,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 21:46:07,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:07,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:07,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:07,201 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:46:08,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:08,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 93 states and 133 transitions. [2024-11-13 21:46:08,531 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 133 transitions. [2024-11-13 21:46:08,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 21:46:08,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:08,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:08,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:08,745 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:46:08,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:08,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 93 states and 133 transitions. [2024-11-13 21:46:08,785 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 133 transitions. [2024-11-13 21:46:08,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 21:46:08,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:08,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:08,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:08,977 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:46:08,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:08,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 93 states and 133 transitions. [2024-11-13 21:46:08,999 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 133 transitions. [2024-11-13 21:46:09,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 21:46:09,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:09,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:09,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:09,191 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:46:09,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:09,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 93 states and 133 transitions. [2024-11-13 21:46:09,214 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 133 transitions. [2024-11-13 21:46:09,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 21:46:09,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:09,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:09,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:09,425 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:46:09,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:09,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 93 states and 133 transitions. [2024-11-13 21:46:09,448 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 133 transitions. [2024-11-13 21:46:09,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 21:46:09,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:09,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:09,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:09,639 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:46:09,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:09,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 93 states and 133 transitions. [2024-11-13 21:46:09,661 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 133 transitions. [2024-11-13 21:46:09,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 21:46:09,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:09,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:09,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:09,884 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:46:09,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:09,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 93 states and 133 transitions. [2024-11-13 21:46:09,910 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 133 transitions. [2024-11-13 21:46:09,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 21:46:09,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:09,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:09,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:10,067 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:46:10,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:10,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 93 states and 133 transitions. [2024-11-13 21:46:10,089 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 133 transitions. [2024-11-13 21:46:10,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 21:46:10,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:10,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:10,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:10,258 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:46:10,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:10,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 93 states and 133 transitions. [2024-11-13 21:46:10,275 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 133 transitions. [2024-11-13 21:46:10,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 21:46:10,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:10,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:10,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:10,445 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:46:10,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:10,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 93 states and 133 transitions. [2024-11-13 21:46:10,466 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 133 transitions. [2024-11-13 21:46:10,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 21:46:10,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:10,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:10,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:10,650 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:46:10,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:10,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 93 states and 133 transitions. [2024-11-13 21:46:10,670 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 133 transitions. [2024-11-13 21:46:10,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 21:46:10,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:10,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:10,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:10,885 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:46:10,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:10,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 93 states and 133 transitions. [2024-11-13 21:46:10,905 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 133 transitions. [2024-11-13 21:46:10,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 21:46:10,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:10,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:10,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:11,087 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:46:11,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:11,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 93 states and 133 transitions. [2024-11-13 21:46:11,108 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 133 transitions. [2024-11-13 21:46:11,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 21:46:11,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:11,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:11,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:11,295 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:46:11,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:11,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 93 states and 133 transitions. [2024-11-13 21:46:11,323 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 133 transitions. [2024-11-13 21:46:11,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 21:46:11,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:11,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:11,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:11,615 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:46:11,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:11,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 93 states and 133 transitions. [2024-11-13 21:46:11,638 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 133 transitions. [2024-11-13 21:46:11,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 21:46:11,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:11,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:11,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:11,830 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:46:11,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:11,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 93 states and 133 transitions. [2024-11-13 21:46:11,851 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 133 transitions. [2024-11-13 21:46:11,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 21:46:11,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:11,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:11,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:12,043 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:46:12,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:12,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 93 states and 133 transitions. [2024-11-13 21:46:12,063 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 133 transitions. [2024-11-13 21:46:12,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 21:46:12,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:12,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:12,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:12,236 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:46:12,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:12,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 93 states and 133 transitions. [2024-11-13 21:46:12,255 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 133 transitions. [2024-11-13 21:46:12,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 21:46:12,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:12,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:12,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:12,426 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:46:12,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:12,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 93 states and 133 transitions. [2024-11-13 21:46:12,445 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 133 transitions. [2024-11-13 21:46:12,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 21:46:12,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:12,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:12,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:12,689 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:46:12,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:12,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 93 states and 133 transitions. [2024-11-13 21:46:12,718 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 133 transitions. [2024-11-13 21:46:12,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 21:46:12,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:12,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:12,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:12,919 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:46:12,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:12,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 93 states and 133 transitions. [2024-11-13 21:46:12,939 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 133 transitions. [2024-11-13 21:46:12,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 21:46:12,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:12,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:12,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:13,117 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:46:13,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:13,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 93 states and 133 transitions. [2024-11-13 21:46:13,138 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 133 transitions. [2024-11-13 21:46:13,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 21:46:13,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:13,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:13,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:13,313 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:46:13,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:13,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 93 states and 133 transitions. [2024-11-13 21:46:13,334 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 133 transitions. [2024-11-13 21:46:13,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 21:46:13,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:13,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:13,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:13,508 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:46:13,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:13,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 93 states and 133 transitions. [2024-11-13 21:46:13,529 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 133 transitions. [2024-11-13 21:46:13,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 21:46:13,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:13,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:13,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:13,706 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:46:13,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:13,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 93 states and 133 transitions. [2024-11-13 21:46:13,727 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 133 transitions. [2024-11-13 21:46:13,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 21:46:13,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:13,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:13,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:13,905 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:46:13,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:13,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 93 states and 133 transitions. [2024-11-13 21:46:13,923 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 133 transitions. [2024-11-13 21:46:13,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 21:46:13,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:13,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:13,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:14,094 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:46:14,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:14,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 93 states and 133 transitions. [2024-11-13 21:46:14,115 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 133 transitions. [2024-11-13 21:46:14,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 21:46:14,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:14,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:14,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:14,285 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:46:14,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:14,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 93 states and 133 transitions. [2024-11-13 21:46:14,306 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 133 transitions. [2024-11-13 21:46:14,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 21:46:14,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:14,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:14,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:14,510 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:46:14,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:14,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 93 states and 133 transitions. [2024-11-13 21:46:14,531 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 133 transitions. [2024-11-13 21:46:14,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 21:46:14,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:14,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:14,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:14,704 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:46:14,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:14,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 93 states and 133 transitions. [2024-11-13 21:46:14,723 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 133 transitions. [2024-11-13 21:46:14,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 21:46:14,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:14,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:14,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:14,880 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:46:14,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:14,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 93 states and 133 transitions. [2024-11-13 21:46:14,900 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 133 transitions. [2024-11-13 21:46:14,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 21:46:14,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:14,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:14,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:15,088 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:46:15,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:15,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 93 states and 133 transitions. [2024-11-13 21:46:15,113 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 133 transitions. [2024-11-13 21:46:15,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 21:46:15,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:15,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:15,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:15,354 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:46:15,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:15,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 93 states and 133 transitions. [2024-11-13 21:46:15,380 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 133 transitions. [2024-11-13 21:46:15,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 21:46:15,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:15,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:15,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:15,546 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:46:15,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:15,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 93 states and 133 transitions. [2024-11-13 21:46:15,561 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 133 transitions. [2024-11-13 21:46:15,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 21:46:15,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:15,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:15,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:15,714 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:46:15,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:15,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 93 states and 133 transitions. [2024-11-13 21:46:15,730 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 133 transitions. [2024-11-13 21:46:15,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 21:46:15,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:15,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:15,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:15,907 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:46:15,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:15,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 93 states and 133 transitions. [2024-11-13 21:46:15,925 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 133 transitions. [2024-11-13 21:46:15,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 21:46:15,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:15,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:15,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:16,085 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:46:16,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:16,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 93 states and 133 transitions. [2024-11-13 21:46:16,101 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 133 transitions. [2024-11-13 21:46:16,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 21:46:16,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:16,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:16,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:16,268 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:46:16,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:16,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 93 states and 133 transitions. [2024-11-13 21:46:16,284 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 133 transitions. [2024-11-13 21:46:16,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 21:46:16,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:16,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:16,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:16,473 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:46:16,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:16,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 93 states and 133 transitions. [2024-11-13 21:46:16,487 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 133 transitions. [2024-11-13 21:46:16,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 21:46:16,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:16,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:16,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:16,654 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:46:16,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:16,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 93 states and 133 transitions. [2024-11-13 21:46:16,668 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 133 transitions. [2024-11-13 21:46:16,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 21:46:16,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:16,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:16,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:16,830 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:46:16,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:16,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 93 states and 133 transitions. [2024-11-13 21:46:16,846 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 133 transitions. [2024-11-13 21:46:16,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 21:46:16,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:16,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:16,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:17,007 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:46:17,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:17,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 93 states and 133 transitions. [2024-11-13 21:46:17,024 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 133 transitions. [2024-11-13 21:46:17,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 21:46:17,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:17,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:17,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:17,185 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:46:18,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:18,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 92 states and 132 transitions. [2024-11-13 21:46:18,587 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 132 transitions. [2024-11-13 21:46:18,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 21:46:18,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:18,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:18,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:18,651 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:46:18,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:18,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 95 states and 137 transitions. [2024-11-13 21:46:18,691 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 137 transitions. [2024-11-13 21:46:18,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 21:46:18,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:18,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:18,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:18,834 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:46:18,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:18,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 99 states and 142 transitions. [2024-11-13 21:46:18,882 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 142 transitions. [2024-11-13 21:46:18,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 21:46:18,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:18,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:18,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:19,018 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:46:19,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:19,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 95 states and 136 transitions. [2024-11-13 21:46:19,299 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 136 transitions. [2024-11-13 21:46:19,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 21:46:19,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:19,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:19,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:19,474 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:46:19,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:19,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 95 states and 136 transitions. [2024-11-13 21:46:19,490 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 136 transitions. [2024-11-13 21:46:19,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 21:46:19,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:19,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:19,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:19,668 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:46:19,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:19,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 95 states and 136 transitions. [2024-11-13 21:46:19,686 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 136 transitions. [2024-11-13 21:46:19,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 21:46:19,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:19,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:19,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:19,862 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:46:19,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:19,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 95 states and 136 transitions. [2024-11-13 21:46:19,878 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 136 transitions. [2024-11-13 21:46:19,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 21:46:19,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:19,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:19,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:20,036 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:46:20,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:20,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 95 states and 136 transitions. [2024-11-13 21:46:20,050 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 136 transitions. [2024-11-13 21:46:20,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 21:46:20,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:20,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:20,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:20,218 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:46:20,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:20,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 95 states and 136 transitions. [2024-11-13 21:46:20,233 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 136 transitions. [2024-11-13 21:46:20,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 21:46:20,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:20,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:20,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:20,399 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:46:20,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:20,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 95 states and 136 transitions. [2024-11-13 21:46:20,414 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 136 transitions. [2024-11-13 21:46:20,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 21:46:20,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:20,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:20,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:20,580 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:46:20,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:20,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 95 states and 136 transitions. [2024-11-13 21:46:20,596 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 136 transitions. [2024-11-13 21:46:20,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 21:46:20,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:20,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:20,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:20,750 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:46:20,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:20,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 95 states and 136 transitions. [2024-11-13 21:46:20,764 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 136 transitions. [2024-11-13 21:46:20,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 21:46:20,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:20,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:20,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:20,960 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:46:20,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:20,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 95 states and 136 transitions. [2024-11-13 21:46:20,988 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 136 transitions. [2024-11-13 21:46:20,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 21:46:20,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:20,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:21,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:21,216 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:46:21,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:21,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 95 states and 136 transitions. [2024-11-13 21:46:21,231 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 136 transitions. [2024-11-13 21:46:21,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 21:46:21,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:21,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:21,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:21,388 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:46:21,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:21,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 95 states and 136 transitions. [2024-11-13 21:46:21,403 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 136 transitions. [2024-11-13 21:46:21,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 21:46:21,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:21,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:21,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:21,556 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:46:21,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:21,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 95 states and 136 transitions. [2024-11-13 21:46:21,572 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 136 transitions. [2024-11-13 21:46:21,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 21:46:21,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:21,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:21,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:21,891 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:46:24,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:24,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 90 states and 130 transitions. [2024-11-13 21:46:24,178 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 130 transitions. [2024-11-13 21:46:24,179 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-11-13 21:46:24,179 WARN L417 CodeCheckObserver]: This Program is SAFE, Check terminated with 116 iterations. [2024-11-13 21:46:24,189 INFO L729 CodeCheckObserver]: All specifications hold 16 specifications checked. All of them hold [2024-11-13 21:46:24,562 INFO L75 FloydHoareUtils]: For program point base2fltErr0ASSERT_VIOLATIONINTEGER_OVERFLOW(line 45) no Hoare annotation was computed. [2024-11-13 21:46:24,562 INFO L75 FloydHoareUtils]: For program point base2fltErr3ASSERT_VIOLATIONINTEGER_OVERFLOW(line 70) no Hoare annotation was computed. [2024-11-13 21:46:24,563 INFO L77 FloydHoareUtils]: At program point L77(line 77) the Hoare annotation is: true [2024-11-13 21:46:24,563 INFO L77 FloydHoareUtils]: At program point L77-1(line 77) the Hoare annotation is: true [2024-11-13 21:46:24,563 INFO L77 FloydHoareUtils]: At program point L57-2(lines 57 72) the Hoare annotation is: true [2024-11-13 21:46:24,563 INFO L77 FloydHoareUtils]: At program point $Ultimate##27(line 76) the Hoare annotation is: true [2024-11-13 21:46:24,563 INFO L77 FloydHoareUtils]: At program point base2fltErr4ASSERT_VIOLATIONINTEGER_OVERFLOW(line 77) the Hoare annotation is: true [2024-11-13 21:46:24,563 INFO L77 FloydHoareUtils]: At program point L45(line 45) the Hoare annotation is: (<= 0 (+ base2flt_~e 127)) [2024-11-13 21:46:24,563 INFO L77 FloydHoareUtils]: At program point L45-1(line 45) the Hoare annotation is: (<= 0 (+ base2flt_~e 127)) [2024-11-13 21:46:24,564 INFO L77 FloydHoareUtils]: At program point L70(line 70) the Hoare annotation is: (<= base2flt_~e 126) [2024-11-13 21:46:24,564 INFO L77 FloydHoareUtils]: At program point L70-1(line 70) the Hoare annotation is: (and (<= base2flt_~e 126) (<= 0 (+ 2147483649 base2flt_~e))) [2024-11-13 21:46:24,564 INFO L77 FloydHoareUtils]: At program point L29(lines 29 34) the Hoare annotation is: true [2024-11-13 21:46:24,564 INFO L77 FloydHoareUtils]: At program point L58(lines 57 72) the Hoare annotation is: true [2024-11-13 21:46:24,564 INFO L77 FloydHoareUtils]: At program point base2fltErr2ASSERT_VIOLATIONINTEGER_OVERFLOW(line 70) the Hoare annotation is: true [2024-11-13 21:46:24,564 INFO L77 FloydHoareUtils]: At program point L79(lines 79 80) the Hoare annotation is: true [2024-11-13 21:46:24,564 INFO L77 FloydHoareUtils]: At program point base2fltErr5ASSERT_VIOLATIONINTEGER_OVERFLOW(line 77) the Hoare annotation is: true [2024-11-13 21:46:24,564 INFO L77 FloydHoareUtils]: At program point $Ultimate##0(lines 24 82) the Hoare annotation is: true [2024-11-13 21:46:24,564 INFO L77 FloydHoareUtils]: At program point L38(lines 37 52) the Hoare annotation is: true [2024-11-13 21:46:24,564 INFO L77 FloydHoareUtils]: At program point L59(lines 57 72) the Hoare annotation is: true [2024-11-13 21:46:24,564 INFO L77 FloydHoareUtils]: At program point base2fltErr1ASSERT_VIOLATIONINTEGER_OVERFLOW(line 45) the Hoare annotation is: true [2024-11-13 21:46:24,564 INFO L77 FloydHoareUtils]: At program point base2fltEXIT(lines 24 82) the Hoare annotation is: true [2024-11-13 21:46:24,564 INFO L77 FloydHoareUtils]: At program point L47(lines 47 51) the Hoare annotation is: (<= 0 (+ 128 base2flt_~e)) [2024-11-13 21:46:24,564 INFO L77 FloydHoareUtils]: At program point L47-1(lines 37 52) the Hoare annotation is: true [2024-11-13 21:46:24,564 INFO L77 FloydHoareUtils]: At program point L35(lines 35 75) the Hoare annotation is: true [2024-11-13 21:46:24,565 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr3ASSERT_VIOLATIONINTEGER_OVERFLOW(line 112) no Hoare annotation was computed. [2024-11-13 21:46:24,565 INFO L77 FloydHoareUtils]: At program point L251(line 251) the Hoare annotation is: (and (<= |ULTIMATE.start_main_~eb~2#1| 127) (<= 0 (+ |ULTIMATE.start_main_~ea~2#1| 128)) (<= 0 (+ |ULTIMATE.start_main_~eb~2#1| 128)) (<= |ULTIMATE.start_main_~ea~2#1| 127)) [2024-11-13 21:46:24,565 INFO L77 FloydHoareUtils]: At program point L251-1(line 251) the Hoare annotation is: true [2024-11-13 21:46:24,565 INFO L77 FloydHoareUtils]: At program point L119(lines 119 124) the Hoare annotation is: true [2024-11-13 21:46:24,565 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr9ASSERT_VIOLATIONINTEGER_OVERFLOW(line 141) the Hoare annotation is: true [2024-11-13 21:46:24,565 INFO L77 FloydHoareUtils]: At program point L252(line 252) the Hoare annotation is: true [2024-11-13 21:46:24,569 INFO L77 FloydHoareUtils]: At program point L252-1(line 252) the Hoare annotation is: true [2024-11-13 21:46:24,569 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr8ASSERT_VIOLATIONINTEGER_OVERFLOW(line 141) the Hoare annotation is: true [2024-11-13 21:46:24,569 INFO L77 FloydHoareUtils]: At program point L253(line 253) the Hoare annotation is: true [2024-11-13 21:46:24,569 INFO L77 FloydHoareUtils]: At program point L253-1(line 253) the Hoare annotation is: true [2024-11-13 21:46:24,569 INFO L77 FloydHoareUtils]: At program point L139(line 139) the Hoare annotation is: true [2024-11-13 21:46:24,569 INFO L77 FloydHoareUtils]: At program point $Ultimate##75(lines 317 326) the Hoare annotation is: true [2024-11-13 21:46:24,570 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2024-11-13 21:46:24,570 INFO L77 FloydHoareUtils]: At program point L141(line 141) the Hoare annotation is: true [2024-11-13 21:46:24,570 INFO L77 FloydHoareUtils]: At program point L141-1(line 141) the Hoare annotation is: true [2024-11-13 21:46:24,570 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW(line 112) no Hoare annotation was computed. [2024-11-13 21:46:24,570 INFO L77 FloydHoareUtils]: At program point L340-1(lines 327 345) the Hoare annotation is: true [2024-11-13 21:46:24,570 INFO L77 FloydHoareUtils]: At program point L109(line 109) the Hoare annotation is: true [2024-11-13 21:46:24,570 INFO L77 FloydHoareUtils]: At program point L109-1(line 109) the Hoare annotation is: true [2024-11-13 21:46:24,570 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr7ASSERT_VIOLATIONINTEGER_OVERFLOW(line 133) the Hoare annotation is: true [2024-11-13 21:46:24,570 INFO L77 FloydHoareUtils]: At program point L291(lines 279 306) the Hoare annotation is: true [2024-11-13 21:46:24,570 INFO L77 FloydHoareUtils]: At program point L126-5(lines 126 137) the Hoare annotation is: true [2024-11-13 21:46:24,570 INFO L77 FloydHoareUtils]: At program point L126-7(lines 126 137) the Hoare annotation is: true [2024-11-13 21:46:24,570 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr6ASSERT_VIOLATIONINTEGER_OVERFLOW(line 133) the Hoare annotation is: true [2024-11-13 21:46:24,570 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW(line 109) no Hoare annotation was computed. [2024-11-13 21:46:24,570 INFO L77 FloydHoareUtils]: At program point L127(lines 127 132) the Hoare annotation is: true [2024-11-13 21:46:24,570 INFO L77 FloydHoareUtils]: At program point L94-2(lines 93 146) the Hoare annotation is: true [2024-11-13 21:46:24,570 INFO L77 FloydHoareUtils]: At program point L144(lines 144 145) the Hoare annotation is: true [2024-11-13 21:46:24,571 INFO L77 FloydHoareUtils]: At program point L293-1(lines 293 302) the Hoare annotation is: true [2024-11-13 21:46:24,571 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW(line 109) no Hoare annotation was computed. [2024-11-13 21:46:24,571 INFO L77 FloydHoareUtils]: At program point L112(line 112) the Hoare annotation is: (and (< |ULTIMATE.start_addflt_~ea~0#1| 128) (<= 0 (+ |ULTIMATE.start_addflt_~ea~0#1| 128))) [2024-11-13 21:46:24,571 INFO L77 FloydHoareUtils]: At program point L112-1(line 112) the Hoare annotation is: (and (< |ULTIMATE.start_addflt_~ea~0#1| 128) (<= (mod (+ (div |ULTIMATE.start_addflt_~b#1| 16777216) (* 4294967040 (div |ULTIMATE.start_addflt_~b#1| 4294967296))) 4294967296) (+ 2147483775 |ULTIMATE.start_addflt_~ea~0#1|)) (<= 0 (+ |ULTIMATE.start_addflt_~ea~0#1| 2147483648))) [2024-11-13 21:46:24,571 INFO L77 FloydHoareUtils]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2024-11-13 21:46:24,571 INFO L77 FloydHoareUtils]: At program point L278(lines 278 311) the Hoare annotation is: true [2024-11-13 21:46:24,571 INFO L77 FloydHoareUtils]: At program point L278-1(lines 249 355) the Hoare annotation is: true [2024-11-13 21:46:24,571 INFO L77 FloydHoareUtils]: At program point L279(lines 279 308) the Hoare annotation is: true [2024-11-13 21:46:24,571 INFO L77 FloydHoareUtils]: At program point L114(line 114) the Hoare annotation is: (let ((.cse0 (+ |ULTIMATE.start_addflt_~ea~0#1| 2147483648))) (and (< |ULTIMATE.start_addflt_~ea~0#1| (+ |ULTIMATE.start_addflt_~eb~0#1| 2147483648)) (< |ULTIMATE.start_addflt_~eb~0#1| .cse0) (< |ULTIMATE.start_addflt_~ea~0#1| 128) (<= 0 .cse0))) [2024-11-13 21:46:24,571 INFO L77 FloydHoareUtils]: At program point L114-1(line 114) the Hoare annotation is: true [2024-11-13 21:46:24,571 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr4ASSERT_VIOLATIONINTEGER_OVERFLOW(line 115) the Hoare annotation is: true [2024-11-13 21:46:24,572 INFO L77 FloydHoareUtils]: At program point L280-2(lines 280 289) the Hoare annotation is: true [2024-11-13 21:46:24,572 INFO L77 FloydHoareUtils]: At program point L115(line 115) the Hoare annotation is: true [2024-11-13 21:46:24,572 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr5ASSERT_VIOLATIONINTEGER_OVERFLOW(line 115) the Hoare annotation is: true [2024-11-13 21:46:24,572 INFO L77 FloydHoareUtils]: At program point L116(line 116) the Hoare annotation is: true [2024-11-13 21:46:24,572 INFO L77 FloydHoareUtils]: At program point L116-1(lines 107 118) the Hoare annotation is: true [2024-11-13 21:46:24,572 INFO L77 FloydHoareUtils]: At program point L133(line 133) the Hoare annotation is: true [2024-11-13 21:46:24,572 INFO L77 FloydHoareUtils]: At program point L133-1(line 133) the Hoare annotation is: (<= 0 (+ 2147483649 |ULTIMATE.start_addflt_~ea~0#1|)) [2024-11-13 21:46:24,572 INFO L77 FloydHoareUtils]: At program point L315(lines 315 351) the Hoare annotation is: true [2024-11-13 21:46:24,572 INFO L77 FloydHoareUtils]: At program point L315-1(lines 315 351) the Hoare annotation is: true [2024-11-13 21:46:24,572 INFO L77 FloydHoareUtils]: At program point __VERIFIER_assertEXIT(lines 15 20) the Hoare annotation is: true [2024-11-13 21:46:24,572 INFO L77 FloydHoareUtils]: At program point $Ultimate##0(lines 15 20) the Hoare annotation is: true [2024-11-13 21:46:24,596 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 13.11 09:46:24 ImpRootNode [2024-11-13 21:46:24,597 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2024-11-13 21:46:24,597 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-13 21:46:24,598 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-13 21:46:24,598 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-13 21:46:24,599 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:45:49" (3/4) ... [2024-11-13 21:46:24,602 INFO L142 WitnessPrinter]: Generating witness for correct program [2024-11-13 21:46:24,605 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure base2flt [2024-11-13 21:46:24,606 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __VERIFIER_assert [2024-11-13 21:46:24,621 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 67 nodes and edges [2024-11-13 21:46:24,622 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 12 nodes and edges [2024-11-13 21:46:24,623 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2024-11-13 21:46:24,625 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-11-13 21:46:24,768 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1aa8291f-742c-4c1d-ba4a-a4d81ea8819c/bin/ukojak-verify-EEHR8qb7sm/witness.graphml [2024-11-13 21:46:24,769 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1aa8291f-742c-4c1d-ba4a-a4d81ea8819c/bin/ukojak-verify-EEHR8qb7sm/witness.yml [2024-11-13 21:46:24,769 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-13 21:46:24,770 INFO L158 Benchmark]: Toolchain (without parser) took 36886.38ms. Allocated memory was 117.4MB in the beginning and 520.1MB in the end (delta: 402.7MB). Free memory was 91.4MB in the beginning and 345.6MB in the end (delta: -254.3MB). Peak memory consumption was 144.2MB. Max. memory is 16.1GB. [2024-11-13 21:46:24,770 INFO L158 Benchmark]: CDTParser took 0.47ms. Allocated memory is still 83.9MB. Free memory is still 41.7MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 21:46:24,771 INFO L158 Benchmark]: CACSL2BoogieTranslator took 503.65ms. Allocated memory is still 117.4MB. Free memory was 91.4MB in the beginning and 77.3MB in the end (delta: 14.1MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-11-13 21:46:24,772 INFO L158 Benchmark]: Boogie Procedure Inliner took 85.27ms. Allocated memory is still 117.4MB. Free memory was 77.3MB in the beginning and 75.3MB in the end (delta: 1.9MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 21:46:24,772 INFO L158 Benchmark]: Boogie Preprocessor took 52.32ms. Allocated memory is still 117.4MB. Free memory was 75.3MB in the beginning and 73.8MB in the end (delta: 1.6MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 21:46:24,773 INFO L158 Benchmark]: RCFGBuilder took 1164.29ms. Allocated memory is still 117.4MB. Free memory was 73.8MB in the beginning and 73.0MB in the end (delta: 723.4kB). Peak memory consumption was 46.4MB. Max. memory is 16.1GB. [2024-11-13 21:46:24,776 INFO L158 Benchmark]: CodeCheck took 34901.62ms. Allocated memory was 117.4MB in the beginning and 520.1MB in the end (delta: 402.7MB). Free memory was 73.0MB in the beginning and 354.0MB in the end (delta: -280.9MB). Peak memory consumption was 123.0MB. Max. memory is 16.1GB. [2024-11-13 21:46:24,776 INFO L158 Benchmark]: Witness Printer took 171.32ms. Allocated memory is still 520.1MB. Free memory was 354.0MB in the beginning and 345.6MB in the end (delta: 8.3MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 21:46:24,778 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - StatisticsResult: Ultimate CodeCheck benchmark data CFG has 3 procedures, 74 locations, 16 error locations. Started 1 CEGAR loops. OverallTime: 34.4s, OverallIterations: 116, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 24724 SdHoareTripleChecker+Valid, 84.0s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 13915 mSDsluCounter, 26660 SdHoareTripleChecker+Invalid, 70.1s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 17012 mSDsCounter, 9966 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 32888 IncrementalHoareTripleChecker+Invalid, 42854 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 9966 mSolverCounterUnsat, 9648 mSDtfsCounter, 32888 mSolverCounterSat, 2.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 32033 GetRequests, 31696 SyntacticMatches, 167 SemanticMatches, 170 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14102 ImplicationChecksByTransitivity, 11.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, traceCheckStatistics: 0.3s SsaConstructionTime, 1.2s SatisfiabilityAnalysisTime, 19.4s InterpolantComputationTime, 3603 NumberOfCodeBlocks, 3603 NumberOfCodeBlocksAsserted, 115 NumberOfCheckSat, 3488 ConstructedInterpolants, 0 QuantifiedInterpolants, 5804 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 115 InterpolantComputations, 115 PerfectInterpolantSequences, 1352/1352 InterpolantCoveringCapability, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available - PositiveResult [Line: 45]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 45]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 70]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 70]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 77]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 77]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 109]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 109]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 112]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 112]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 115]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 115]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 133]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 133]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 141]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 141]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - AllSpecificationsHoldResult: All specifications hold 16 specifications checked. All of them hold * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.47ms. Allocated memory is still 83.9MB. Free memory is still 41.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 503.65ms. Allocated memory is still 117.4MB. Free memory was 91.4MB in the beginning and 77.3MB in the end (delta: 14.1MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 85.27ms. Allocated memory is still 117.4MB. Free memory was 77.3MB in the beginning and 75.3MB in the end (delta: 1.9MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 52.32ms. Allocated memory is still 117.4MB. Free memory was 75.3MB in the beginning and 73.8MB in the end (delta: 1.6MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 1164.29ms. Allocated memory is still 117.4MB. Free memory was 73.8MB in the beginning and 73.0MB in the end (delta: 723.4kB). Peak memory consumption was 46.4MB. Max. memory is 16.1GB. * CodeCheck took 34901.62ms. Allocated memory was 117.4MB in the beginning and 520.1MB in the end (delta: 402.7MB). Free memory was 73.0MB in the beginning and 354.0MB in the end (delta: -280.9MB). Peak memory consumption was 123.0MB. Max. memory is 16.1GB. * Witness Printer took 171.32ms. Allocated memory is still 520.1MB. Free memory was 354.0MB in the beginning and 345.6MB in the end (delta: 8.3MB). There was no memory consumed. Max. memory is 16.1GB. RESULT: Ultimate proved your program to be correct! [2024-11-13 21:46:24,812 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1aa8291f-742c-4c1d-ba4a-a4d81ea8819c/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE