./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/nla-digbench-scaling/ps4-ll_unwindbound2.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_4bd18df1-f22a-4a66-a29f-5be87bae7c75/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4bd18df1-f22a-4a66-a29f-5be87bae7c75/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_4bd18df1-f22a-4a66-a29f-5be87bae7c75/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4bd18df1-f22a-4a66-a29f-5be87bae7c75/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/nla-digbench-scaling/ps4-ll_unwindbound2.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4bd18df1-f22a-4a66-a29f-5be87bae7c75/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_4bd18df1-f22a-4a66-a29f-5be87bae7c75/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 d0e99b579c23cc22a276a70c2363ed9ed20405eb8e4be0ab38c77cda92397cf4 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:37:20,842 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:37:20,930 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4bd18df1-f22a-4a66-a29f-5be87bae7c75/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-13 21:37:20,938 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:37:20,938 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:37:20,973 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:37:20,973 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:37:20,975 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:37:20,975 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:37:20,976 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:37:20,977 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:37:20,977 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:37:20,977 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 21:37:20,977 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:37:20,977 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 21:37:20,977 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:37:20,977 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:37:20,977 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:37:20,977 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:37:20,977 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:37:20,978 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-13 21:37:20,978 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 21:37:20,978 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 21:37:20,978 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:37:20,978 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:37:20,978 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:37:20,978 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:37:20,978 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:37:20,978 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:37:20,978 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:37:20,978 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:37:20,978 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:37:20,978 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:37:20,979 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:37:20,979 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:37:20,979 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_4bd18df1-f22a-4a66-a29f-5be87bae7c75/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 -> d0e99b579c23cc22a276a70c2363ed9ed20405eb8e4be0ab38c77cda92397cf4 [2024-11-13 21:37:21,290 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:37:21,298 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:37:21,301 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:37:21,302 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:37:21,303 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:37:21,304 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4bd18df1-f22a-4a66-a29f-5be87bae7c75/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/nla-digbench-scaling/ps4-ll_unwindbound2.c Unable to find full path for "g++" [2024-11-13 21:37:23,216 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:37:23,511 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:37:23,524 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4bd18df1-f22a-4a66-a29f-5be87bae7c75/sv-benchmarks/c/nla-digbench-scaling/ps4-ll_unwindbound2.c [2024-11-13 21:37:23,541 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4bd18df1-f22a-4a66-a29f-5be87bae7c75/bin/ukojak-verify-EEHR8qb7sm/data/000cd1b8d/177583bc4e4d491a95e66f463f6c989c/FLAG9919947ed [2024-11-13 21:37:23,574 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4bd18df1-f22a-4a66-a29f-5be87bae7c75/bin/ukojak-verify-EEHR8qb7sm/data/000cd1b8d/177583bc4e4d491a95e66f463f6c989c [2024-11-13 21:37:23,576 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:37:23,578 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:37:23,579 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:37:23,579 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:37:23,585 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:37:23,586 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:37:23" (1/1) ... [2024-11-13 21:37:23,587 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@31514203 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:37:23, skipping insertion in model container [2024-11-13 21:37:23,589 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:37:23" (1/1) ... [2024-11-13 21:37:23,605 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:37:23,792 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:37:23,809 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:37:23,836 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:37:23,853 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:37:23,853 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:37:23 WrapperNode [2024-11-13 21:37:23,853 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:37:23,854 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:37:23,855 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:37:23,855 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:37:23,862 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:37:23" (1/1) ... [2024-11-13 21:37:23,873 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:37:23" (1/1) ... [2024-11-13 21:37:23,904 INFO L138 Inliner]: procedures = 14, calls = 11, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 106 [2024-11-13 21:37:23,908 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:37:23,908 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:37:23,911 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:37:23,911 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:37:23,919 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:37:23" (1/1) ... [2024-11-13 21:37:23,920 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:37:23" (1/1) ... [2024-11-13 21:37:23,922 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:37:23" (1/1) ... [2024-11-13 21:37:23,924 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:37:23" (1/1) ... [2024-11-13 21:37:23,927 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:37:23" (1/1) ... [2024-11-13 21:37:23,933 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:37:23" (1/1) ... [2024-11-13 21:37:23,938 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:37:23" (1/1) ... [2024-11-13 21:37:23,942 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:37:23" (1/1) ... [2024-11-13 21:37:23,944 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:37:23,945 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:37:23,945 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:37:23,945 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:37:23,949 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:37:23" (1/1) ... [2024-11-13 21:37:23,959 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:37:23,978 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4bd18df1-f22a-4a66-a29f-5be87bae7c75/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:37:23,990 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4bd18df1-f22a-4a66-a29f-5be87bae7c75/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:37:23,996 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4bd18df1-f22a-4a66-a29f-5be87bae7c75/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:37:24,019 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:37:24,019 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:37:24,020 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:37:24,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:37:24,020 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-13 21:37:24,020 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-13 21:37:24,089 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:37:24,091 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:37:24,519 INFO L? ?]: Removed 75 outVars from TransFormulas that were not future-live. [2024-11-13 21:37:24,519 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:37:24,570 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:37:24,570 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 21:37:24,570 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:37:24 BoogieIcfgContainer [2024-11-13 21:37:24,570 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:37:24,571 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:37:24,571 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:37:24,582 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:37:24,582 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:37:24" (1/1) ... [2024-11-13 21:37:24,591 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:37:24,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:24,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 135 states and 139 transitions. [2024-11-13 21:37:24,660 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 139 transitions. [2024-11-13 21:37:24,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 21:37:24,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:24,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:24,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:24,871 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 21:37:24,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:24,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 137 states and 141 transitions. [2024-11-13 21:37:24,946 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 141 transitions. [2024-11-13 21:37:24,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-13 21:37:24,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:24,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:24,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:25,025 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 21:37:25,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:25,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 138 states and 142 transitions. [2024-11-13 21:37:25,052 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 142 transitions. [2024-11-13 21:37:25,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 21:37:25,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:25,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:25,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:25,125 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 21:37:25,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:25,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 139 states and 143 transitions. [2024-11-13 21:37:25,154 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 143 transitions. [2024-11-13 21:37:25,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 21:37:25,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:25,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:25,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:25,228 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 21:37:25,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:25,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 144 states and 150 transitions. [2024-11-13 21:37:25,391 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 150 transitions. [2024-11-13 21:37:25,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 21:37:25,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:25,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:25,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:25,422 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 21:37:25,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:25,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 145 states and 151 transitions. [2024-11-13 21:37:25,436 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 151 transitions. [2024-11-13 21:37:25,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 21:37:25,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:25,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:25,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:25,463 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 21:37:25,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:25,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 144 states and 150 transitions. [2024-11-13 21:37:25,474 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 150 transitions. [2024-11-13 21:37:25,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:37:25,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:25,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:25,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:37:25,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:25,519 INFO L255 TraceCheckSpWp]: Trace formula consists of 42 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 21:37:25,523 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:37:25,573 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 21:37:25,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:25,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 152 states and 161 transitions. [2024-11-13 21:37:25,941 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 161 transitions. [2024-11-13 21:37:25,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 21:37:25,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:25,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:25,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:37:25,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:25,979 INFO L255 TraceCheckSpWp]: Trace formula consists of 43 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 21:37:25,980 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:37:26,009 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 21:37:26,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:26,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 153 states and 162 transitions. [2024-11-13 21:37:26,030 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 162 transitions. [2024-11-13 21:37:26,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 21:37:26,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:26,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:26,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:37:26,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:26,067 INFO L255 TraceCheckSpWp]: Trace formula consists of 44 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 21:37:26,067 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:37:26,103 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 21:37:26,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:26,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 154 states and 163 transitions. [2024-11-13 21:37:26,124 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 163 transitions. [2024-11-13 21:37:26,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 21:37:26,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:26,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:26,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:26,157 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 21:37:26,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:26,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 153 states and 162 transitions. [2024-11-13 21:37:26,173 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 162 transitions. [2024-11-13 21:37:26,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 21:37:26,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:26,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:26,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:37:26,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:26,210 INFO L255 TraceCheckSpWp]: Trace formula consists of 46 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 21:37:26,210 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:37:26,242 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 21:37:26,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:26,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 155 states and 164 transitions. [2024-11-13 21:37:26,269 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 164 transitions. [2024-11-13 21:37:26,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 21:37:26,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:26,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:26,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:26,388 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 21:37:26,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:26,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 162 states and 172 transitions. [2024-11-13 21:37:26,529 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 172 transitions. [2024-11-13 21:37:26,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 21:37:26,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:26,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:26,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:37:26,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:26,562 INFO L255 TraceCheckSpWp]: Trace formula consists of 48 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-13 21:37:26,563 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:37:26,726 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 21:37:26,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:26,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 164 states and 175 transitions. [2024-11-13 21:37:26,868 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 175 transitions. [2024-11-13 21:37:26,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 21:37:26,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:26,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:26,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:26,927 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 21:37:26,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:26,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 165 states and 177 transitions. [2024-11-13 21:37:26,946 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 177 transitions. [2024-11-13 21:37:26,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 21:37:26,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:26,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:26,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:26,981 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 21:37:26,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:26,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 166 states and 178 transitions. [2024-11-13 21:37:26,997 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 178 transitions. [2024-11-13 21:37:26,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 21:37:26,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:26,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:27,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:27,011 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 21:37:27,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:27,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 165 states and 177 transitions. [2024-11-13 21:37:27,018 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 177 transitions. [2024-11-13 21:37:27,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 21:37:27,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:27,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:27,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:37:27,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:27,041 INFO L255 TraceCheckSpWp]: Trace formula consists of 52 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 21:37:27,042 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:37:27,075 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 21:37:27,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:27,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 167 states and 179 transitions. [2024-11-13 21:37:27,094 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 179 transitions. [2024-11-13 21:37:27,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 21:37:27,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:27,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:27,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:37:27,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:27,116 INFO L255 TraceCheckSpWp]: Trace formula consists of 53 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 21:37:27,117 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:37:27,149 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 21:37:27,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:27,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 168 states and 180 transitions. [2024-11-13 21:37:27,165 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 180 transitions. [2024-11-13 21:37:27,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 21:37:27,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:27,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:27,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:37:27,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:27,199 INFO L255 TraceCheckSpWp]: Trace formula consists of 54 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 21:37:27,201 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:37:27,244 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:37:27,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:27,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 169 states and 181 transitions. [2024-11-13 21:37:27,261 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 181 transitions. [2024-11-13 21:37:27,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 21:37:27,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:27,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:27,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:37:27,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:27,287 INFO L255 TraceCheckSpWp]: Trace formula consists of 55 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-13 21:37:27,289 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:37:27,433 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 21:37:27,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:27,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 177 states and 189 transitions. [2024-11-13 21:37:27,666 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 189 transitions. [2024-11-13 21:37:27,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 21:37:27,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:27,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:27,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:37:27,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:27,707 INFO L255 TraceCheckSpWp]: Trace formula consists of 56 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-13 21:37:27,708 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:37:27,833 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 21:37:28,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:28,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 185 states and 198 transitions. [2024-11-13 21:37:28,048 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 198 transitions. [2024-11-13 21:37:28,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 21:37:28,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:28,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:28,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:28,079 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 21:37:28,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:28,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 184 states and 197 transitions. [2024-11-13 21:37:28,093 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 197 transitions. [2024-11-13 21:37:28,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 21:37:28,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:28,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:28,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:28,185 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 21:37:28,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:28,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 186 states and 199 transitions. [2024-11-13 21:37:28,266 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 199 transitions. [2024-11-13 21:37:28,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 21:37:28,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:28,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:28,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:37:28,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:28,308 INFO L255 TraceCheckSpWp]: Trace formula consists of 59 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-13 21:37:28,310 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:37:28,455 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 21:37:28,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:28,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 190 states and 204 transitions. [2024-11-13 21:37:28,607 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 204 transitions. [2024-11-13 21:37:28,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 21:37:28,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:28,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:28,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:37:28,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:28,642 INFO L255 TraceCheckSpWp]: Trace formula consists of 60 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-13 21:37:28,644 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:37:28,783 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 21:37:28,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:28,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 194 states and 209 transitions. [2024-11-13 21:37:28,874 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 209 transitions. [2024-11-13 21:37:28,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 21:37:28,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:28,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:28,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:28,958 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 21:37:29,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:29,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 223 states and 244 transitions. [2024-11-13 21:37:29,625 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 244 transitions. [2024-11-13 21:37:29,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 21:37:29,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:29,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:29,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:37:29,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:29,668 INFO L255 TraceCheckSpWp]: Trace formula consists of 68 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 21:37:29,669 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:37:29,735 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 21:37:29,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:29,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 226 states and 252 transitions. [2024-11-13 21:37:29,902 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 252 transitions. [2024-11-13 21:37:29,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 21:37:29,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:29,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:29,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:29,956 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 21:37:29,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:29,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 227 states and 253 transitions. [2024-11-13 21:37:29,982 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 253 transitions. [2024-11-13 21:37:29,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 21:37:29,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:29,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:29,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:37:30,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:30,019 INFO L255 TraceCheckSpWp]: Trace formula consists of 69 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 21:37:30,020 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:37:30,085 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 21:37:30,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:30,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 228 states and 254 transitions. [2024-11-13 21:37:30,112 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 254 transitions. [2024-11-13 21:37:30,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 21:37:30,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:30,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:30,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:30,195 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 21:37:30,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:30,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 231 states and 258 transitions. [2024-11-13 21:37:30,231 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 258 transitions. [2024-11-13 21:37:30,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 21:37:30,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:30,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:30,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:30,270 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 21:37:30,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:30,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 230 states and 257 transitions. [2024-11-13 21:37:30,287 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 257 transitions. [2024-11-13 21:37:30,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 21:37:30,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:30,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:30,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:30,351 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 21:37:30,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:30,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 231 states and 258 transitions. [2024-11-13 21:37:30,375 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 258 transitions. [2024-11-13 21:37:30,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 21:37:30,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:30,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:30,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:30,428 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 21:37:30,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:30,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 233 states and 260 transitions. [2024-11-13 21:37:30,964 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 260 transitions. [2024-11-13 21:37:30,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 21:37:30,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:30,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:30,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:30,989 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 21:37:31,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:31,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 232 states and 259 transitions. [2024-11-13 21:37:31,018 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 259 transitions. [2024-11-13 21:37:31,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 21:37:31,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:31,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:31,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:37:31,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:31,060 INFO L255 TraceCheckSpWp]: Trace formula consists of 72 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 21:37:31,061 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:37:31,113 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 21:37:31,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:31,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 235 states and 262 transitions. [2024-11-13 21:37:31,207 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 262 transitions. [2024-11-13 21:37:31,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 21:37:31,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:31,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:31,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:37:31,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:31,239 INFO L255 TraceCheckSpWp]: Trace formula consists of 77 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-13 21:37:31,239 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:37:31,328 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 21:37:31,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:31,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 237 states and 264 transitions. [2024-11-13 21:37:31,386 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 264 transitions. [2024-11-13 21:37:31,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 21:37:31,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:31,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:31,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:37:31,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:31,427 INFO L255 TraceCheckSpWp]: Trace formula consists of 73 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 21:37:31,428 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:37:31,494 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 21:37:31,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:31,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 238 states and 265 transitions. [2024-11-13 21:37:31,513 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 265 transitions. [2024-11-13 21:37:31,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 21:37:31,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:31,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:31,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:37:31,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:31,545 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 21:37:31,547 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:37:31,688 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 21:37:31,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:31,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 239 states and 267 transitions. [2024-11-13 21:37:31,795 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 267 transitions. [2024-11-13 21:37:31,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 21:37:31,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:31,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:31,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:37:31,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:31,833 INFO L255 TraceCheckSpWp]: Trace formula consists of 79 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 21:37:31,833 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:37:31,961 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 21:37:32,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:32,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 241 states and 269 transitions. [2024-11-13 21:37:32,057 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 269 transitions. [2024-11-13 21:37:32,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 21:37:32,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:32,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:32,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:32,164 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 21:37:32,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:32,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 253 states and 286 transitions. [2024-11-13 21:37:32,731 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 286 transitions. [2024-11-13 21:37:32,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 21:37:32,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:32,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:32,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:32,788 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 21:37:32,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:32,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 261 states and 298 transitions. [2024-11-13 21:37:32,850 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 298 transitions. [2024-11-13 21:37:32,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 21:37:32,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:32,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:32,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:33,002 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 21:37:33,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:33,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 262 states and 300 transitions. [2024-11-13 21:37:33,287 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 300 transitions. [2024-11-13 21:37:33,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 21:37:33,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:33,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:33,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:33,328 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 21:37:33,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:33,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 263 states and 301 transitions. [2024-11-13 21:37:33,347 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 301 transitions. [2024-11-13 21:37:33,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 21:37:33,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:33,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:33,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:33,380 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 21:37:33,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:33,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 262 states and 300 transitions. [2024-11-13 21:37:33,397 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 300 transitions. [2024-11-13 21:37:33,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 21:37:33,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:33,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:33,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:33,618 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:37:35,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:35,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 298 states and 343 transitions. [2024-11-13 21:37:35,246 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 343 transitions. [2024-11-13 21:37:35,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 21:37:35,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:35,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:35,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:35,286 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 21:37:35,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:35,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 303 states and 350 transitions. [2024-11-13 21:37:35,735 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 350 transitions. [2024-11-13 21:37:35,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 21:37:35,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:35,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:35,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:35,946 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:37:37,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:37,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 340 states and 394 transitions. [2024-11-13 21:37:37,911 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 394 transitions. [2024-11-13 21:37:37,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 21:37:37,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:37,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:37,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:38,032 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 21:37:39,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:39,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 346 states and 402 transitions. [2024-11-13 21:37:39,411 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 402 transitions. [2024-11-13 21:37:39,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 21:37:39,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:39,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:39,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:39,519 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 21:37:40,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:40,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 353 states and 411 transitions. [2024-11-13 21:37:40,158 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 411 transitions. [2024-11-13 21:37:40,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 21:37:40,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:40,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:40,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:40,221 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:37:40,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:40,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 354 states and 411 transitions. [2024-11-13 21:37:40,281 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 411 transitions. [2024-11-13 21:37:40,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 21:37:40,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:40,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:40,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:37:40,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:40,313 INFO L255 TraceCheckSpWp]: Trace formula consists of 91 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-13 21:37:40,314 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:37:40,768 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:37:42,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:42,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 422 states to 362 states and 422 transitions. [2024-11-13 21:37:42,700 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 422 transitions. [2024-11-13 21:37:42,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 21:37:42,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:42,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:42,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:42,719 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 21:37:42,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:42,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 361 states and 421 transitions. [2024-11-13 21:37:42,734 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 421 transitions. [2024-11-13 21:37:42,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 21:37:42,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:42,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:42,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:37:42,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:42,773 INFO L255 TraceCheckSpWp]: Trace formula consists of 92 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-13 21:37:42,776 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:37:43,219 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:37:45,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:45,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 369 states and 433 transitions. [2024-11-13 21:37:45,615 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 433 transitions. [2024-11-13 21:37:45,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 21:37:45,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:45,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:45,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:45,760 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 21:37:46,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:46,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 378 states and 444 transitions. [2024-11-13 21:37:46,729 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 444 transitions. [2024-11-13 21:37:46,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 21:37:46,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:46,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:46,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:46,913 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 21:37:47,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:47,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 385 states and 451 transitions. [2024-11-13 21:37:47,468 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 451 transitions. [2024-11-13 21:37:47,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 21:37:47,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:47,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:47,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:47,493 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:37:50,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:50,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 464 states to 393 states and 464 transitions. [2024-11-13 21:37:50,141 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 464 transitions. [2024-11-13 21:37:50,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 21:37:50,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:50,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:50,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:50,277 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 21:37:51,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:51,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 463 states to 392 states and 463 transitions. [2024-11-13 21:37:51,053 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 463 transitions. [2024-11-13 21:37:51,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 21:37:51,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:51,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:51,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:51,079 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:37:54,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:54,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 477 states to 401 states and 477 transitions. [2024-11-13 21:37:54,424 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 477 transitions. [2024-11-13 21:37:54,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 21:37:54,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:54,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:54,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:54,466 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 21:37:55,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:55,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 491 states to 413 states and 491 transitions. [2024-11-13 21:37:55,596 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 491 transitions. [2024-11-13 21:37:55,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 21:37:55,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:55,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:55,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:55,626 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:37:59,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:59,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 506 states to 423 states and 506 transitions. [2024-11-13 21:37:59,354 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 506 transitions. [2024-11-13 21:37:59,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 21:37:59,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:59,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:59,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:59,387 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 21:37:59,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:59,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 507 states to 424 states and 507 transitions. [2024-11-13 21:37:59,413 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 507 transitions. [2024-11-13 21:37:59,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:37:59,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:59,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:59,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:59,434 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 21:37:59,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:59,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 506 states to 423 states and 506 transitions. [2024-11-13 21:37:59,447 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 506 transitions. [2024-11-13 21:37:59,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:37:59,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:59,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:59,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:37:59,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:59,485 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-13 21:37:59,486 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:37:59,566 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:38:03,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:03,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 524 states to 435 states and 524 transitions. [2024-11-13 21:38:03,518 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 524 transitions. [2024-11-13 21:38:03,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:38:03,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:03,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:03,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:03,718 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 21:38:03,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:03,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 526 states to 437 states and 526 transitions. [2024-11-13 21:38:03,950 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 526 transitions. [2024-11-13 21:38:03,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:38:03,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:03,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:03,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:38:03,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:03,992 INFO L255 TraceCheckSpWp]: Trace formula consists of 99 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-13 21:38:03,993 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:38:04,598 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:38:06,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:06,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 535 states to 445 states and 535 transitions. [2024-11-13 21:38:06,035 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 535 transitions. [2024-11-13 21:38:06,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:38:06,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:06,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:06,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:06,259 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 21:38:07,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:07,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 448 states and 538 transitions. [2024-11-13 21:38:07,019 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 538 transitions. [2024-11-13 21:38:07,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:38:07,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:07,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:07,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:38:07,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:07,063 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-13 21:38:07,064 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:38:07,217 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:38:08,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:08,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 450 states and 542 transitions. [2024-11-13 21:38:08,414 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 542 transitions. [2024-11-13 21:38:08,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:38:08,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:08,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:08,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:08,633 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 21:38:09,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:09,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 546 states to 454 states and 546 transitions. [2024-11-13 21:38:09,519 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 546 transitions. [2024-11-13 21:38:09,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:38:09,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:09,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:09,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:09,570 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:38:10,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:10,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 456 states and 551 transitions. [2024-11-13 21:38:10,154 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 551 transitions. [2024-11-13 21:38:10,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 21:38:10,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:10,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:10,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:10,564 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 21:38:13,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:13,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 461 states and 556 transitions. [2024-11-13 21:38:13,061 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 556 transitions. [2024-11-13 21:38:13,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 21:38:13,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:13,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:13,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:13,106 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:38:14,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:14,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 465 states and 563 transitions. [2024-11-13 21:38:14,098 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 563 transitions. [2024-11-13 21:38:14,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:38:14,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:14,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:14,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:14,300 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 21:38:16,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:16,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 471 states and 569 transitions. [2024-11-13 21:38:16,633 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 569 transitions. [2024-11-13 21:38:16,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:38:16,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:16,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:16,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:16,653 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 21:38:16,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:16,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 470 states and 568 transitions. [2024-11-13 21:38:16,676 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 568 transitions. [2024-11-13 21:38:16,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:38:16,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:16,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:16,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:38:16,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:16,715 INFO L255 TraceCheckSpWp]: Trace formula consists of 104 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-13 21:38:16,716 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:38:16,820 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:38:16,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:16,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 571 states to 473 states and 571 transitions. [2024-11-13 21:38:16,889 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 571 transitions. [2024-11-13 21:38:16,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 21:38:16,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:16,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:16,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:16,919 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 21:38:19,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:19,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 570 states to 472 states and 570 transitions. [2024-11-13 21:38:19,148 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 570 transitions. [2024-11-13 21:38:19,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 21:38:19,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:19,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:19,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:19,712 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:38:20,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:20,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 572 states to 473 states and 572 transitions. [2024-11-13 21:38:20,377 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 572 transitions. [2024-11-13 21:38:20,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:38:20,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:20,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:20,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:20,728 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 21:38:24,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:24,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 581 states to 482 states and 581 transitions. [2024-11-13 21:38:24,815 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 581 transitions. [2024-11-13 21:38:24,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:38:24,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:24,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:24,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:25,219 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:38:26,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:26,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 584 states to 484 states and 584 transitions. [2024-11-13 21:38:26,186 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 584 transitions. [2024-11-13 21:38:26,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:38:26,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:26,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:26,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:26,391 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 21:38:27,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:27,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 583 states to 483 states and 583 transitions. [2024-11-13 21:38:27,693 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 583 transitions. [2024-11-13 21:38:27,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:38:27,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:27,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:27,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:28,346 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:38:32,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:32,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 591 states to 486 states and 591 transitions. [2024-11-13 21:38:32,522 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 591 transitions. [2024-11-13 21:38:32,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:38:32,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:32,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:32,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:32,857 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:38:37,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:37,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 495 states and 603 transitions. [2024-11-13 21:38:37,362 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 603 transitions. [2024-11-13 21:38:37,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 21:38:37,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:37,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:37,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:37,391 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:38:39,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:39,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 496 states and 604 transitions. [2024-11-13 21:38:39,819 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 604 transitions. [2024-11-13 21:38:39,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:38:39,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:39,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:39,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:38:39,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:39,855 INFO L255 TraceCheckSpWp]: Trace formula consists of 111 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-13 21:38:39,857 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:38:43,265 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:38:46,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:46,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 507 states and 616 transitions. [2024-11-13 21:38:46,861 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 616 transitions. [2024-11-13 21:38:46,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:38:46,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:46,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:46,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:38:46,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:46,905 INFO L255 TraceCheckSpWp]: Trace formula consists of 111 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-13 21:38:46,906 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:38:50,731 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:38:51,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:51,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 508 states and 616 transitions. [2024-11-13 21:38:51,375 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 616 transitions. [2024-11-13 21:38:51,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:38:51,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:51,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:51,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:38:51,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:51,410 INFO L255 TraceCheckSpWp]: Trace formula consists of 112 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-13 21:38:51,412 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:38:51,918 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:38:54,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:54,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 523 states and 633 transitions. [2024-11-13 21:38:54,201 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 633 transitions. [2024-11-13 21:38:54,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:38:54,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:54,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:54,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:54,463 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 29 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:38:59,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:59,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 680 states to 560 states and 680 transitions. [2024-11-13 21:38:59,277 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 680 transitions. [2024-11-13 21:38:59,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:38:59,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:59,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:59,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:38:59,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:59,317 INFO L255 TraceCheckSpWp]: Trace formula consists of 120 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-13 21:38:59,318 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:39:00,067 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:39:06,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:06,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 725 states to 597 states and 725 transitions. [2024-11-13 21:39:06,815 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 725 transitions. [2024-11-13 21:39:06,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:39:06,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:06,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:06,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:07,081 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:39:13,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:13,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 775 states to 635 states and 775 transitions. [2024-11-13 21:39:13,672 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 775 transitions. [2024-11-13 21:39:13,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:39:13,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:13,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:13,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:39:13,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:13,709 INFO L255 TraceCheckSpWp]: Trace formula consists of 121 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-13 21:39:13,710 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:39:14,648 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:39:17,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:17,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 787 states to 640 states and 787 transitions. [2024-11-13 21:39:17,761 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 787 transitions. [2024-11-13 21:39:17,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:39:17,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:17,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:17,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:17,969 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:39:19,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:19,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 794 states to 643 states and 794 transitions. [2024-11-13 21:39:19,962 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 794 transitions. [2024-11-13 21:39:19,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:39:19,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:19,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:19,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:20,223 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:39:22,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:22,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 802 states to 647 states and 802 transitions. [2024-11-13 21:39:22,344 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 802 transitions. [2024-11-13 21:39:22,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:39:22,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:22,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:22,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:39:22,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:22,378 INFO L255 TraceCheckSpWp]: Trace formula consists of 124 conjuncts, 10 conjuncts are in the unsatisfiable core [2024-11-13 21:39:22,379 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:39:24,262 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 1 proven. 28 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:39:27,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:27,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 809 states to 652 states and 809 transitions. [2024-11-13 21:39:27,712 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 809 transitions. [2024-11-13 21:39:27,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:39:27,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:27,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:27,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:39:27,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:27,753 INFO L255 TraceCheckSpWp]: Trace formula consists of 129 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:39:27,755 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:39:28,024 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:39:30,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:30,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 818 states to 658 states and 818 transitions. [2024-11-13 21:39:30,458 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 818 transitions. [2024-11-13 21:39:30,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:39:30,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:30,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:30,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:39:30,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:30,577 INFO L255 TraceCheckSpWp]: Trace formula consists of 125 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-13 21:39:30,577 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:39:52,220 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:40:39,742 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.31s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2024-11-13 21:40:39,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:39,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 825 states to 659 states and 825 transitions. [2024-11-13 21:40:39,910 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 825 transitions. [2024-11-13 21:40:39,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:40:39,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:39,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:39,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:40:39,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:39,945 INFO L255 TraceCheckSpWp]: Trace formula consists of 131 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-13 21:40:39,946 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:40:40,305 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:40:40,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:40,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 830 states to 661 states and 830 transitions. [2024-11-13 21:40:40,794 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 830 transitions. [2024-11-13 21:40:40,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:40:40,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:40,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:40,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:40:40,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:40,835 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:40:40,837 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:40:42,387 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:40:51,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:51,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 847 states to 671 states and 847 transitions. [2024-11-13 21:40:51,142 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 847 transitions. [2024-11-13 21:40:51,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:40:51,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:51,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:51,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:40:51,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:51,178 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:40:51,179 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:40:51,364 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:40:51,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:51,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 847 states to 671 states and 847 transitions. [2024-11-13 21:40:51,528 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 847 transitions. [2024-11-13 21:40:51,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:40:51,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:51,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:51,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:51,782 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 21:42:39,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:39,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:42:39,826 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:42:39,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:42:39,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:39,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:39,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:42:39,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:39,887 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:42:39,889 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:42:40,339 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:42:40,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:40,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:42:40,483 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:42:40,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:42:40,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:40,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:40,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:42:40,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:40,546 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:42:40,548 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:42:40,985 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:42:41,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:41,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:42:41,208 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:42:41,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:42:41,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:41,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:41,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:42:41,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:41,263 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:42:41,265 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:42:41,676 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:42:41,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:41,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:42:41,830 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:42:41,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:42:41,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:41,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:41,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:42:41,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:41,885 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:42:41,887 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:42:42,400 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:42:42,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:42,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:42:42,541 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:42:42,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:42:42,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:42,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:42,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:42:42,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:42,603 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:42:42,604 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:42:42,993 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:42:43,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:43,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:42:43,132 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:42:43,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:42:43,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:43,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:43,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:42:43,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:43,186 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:42:43,189 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:42:43,566 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:42:43,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:43,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:42:43,675 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:42:43,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:42:43,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:43,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:43,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:42:43,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:43,724 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:42:43,726 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:42:44,142 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:42:44,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:44,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:42:44,262 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:42:44,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:42:44,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:44,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:44,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:42:44,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:44,311 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:42:44,312 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:42:44,709 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:42:44,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:44,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:42:44,844 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:42:44,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:42:44,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:44,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:44,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:42:44,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:44,992 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:42:44,993 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:42:45,378 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:42:45,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:45,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:42:45,507 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:42:45,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:42:45,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:45,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:45,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:42:45,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:45,552 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:42:45,554 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:42:45,955 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:42:46,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:46,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:42:46,096 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:42:46,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:42:46,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:46,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:46,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:42:46,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:46,146 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:42:46,147 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:42:46,563 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:42:46,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:46,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:42:46,678 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:42:46,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:42:46,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:46,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:46,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:42:46,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:46,733 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:42:46,735 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:42:47,157 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:42:47,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:47,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:42:47,301 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:42:47,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:42:47,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:47,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:47,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:42:47,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:47,364 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:42:47,366 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:42:47,834 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:42:47,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:47,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:42:47,950 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:42:47,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:42:47,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:47,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:47,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:42:47,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:47,990 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:42:47,992 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:42:48,390 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:42:48,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:48,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:42:48,516 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:42:48,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:42:48,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:48,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:48,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:42:48,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:48,571 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:42:48,573 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:42:49,119 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:42:49,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:49,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:42:49,233 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:42:49,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:42:49,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:49,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:49,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:42:49,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:49,277 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:42:49,278 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:42:49,668 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:42:49,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:49,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:42:49,764 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:42:49,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:42:49,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:49,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:49,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:42:49,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:49,810 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:42:49,811 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:42:50,137 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:42:50,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:50,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:42:50,238 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:42:50,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:42:50,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:50,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:50,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:42:50,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:50,283 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:42:50,285 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:42:50,681 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:42:50,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:50,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:42:50,787 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:42:50,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:42:50,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:50,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:50,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:42:50,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:50,827 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:42:50,829 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:42:51,119 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:42:51,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:51,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:42:51,206 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:42:51,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:42:51,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:51,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:51,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:42:51,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:51,242 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:42:51,243 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:42:51,532 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:42:51,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:51,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:42:51,619 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:42:51,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:42:51,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:51,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:51,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:42:51,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:51,654 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:42:51,655 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:42:51,948 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:42:52,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:52,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:42:52,113 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:42:52,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:42:52,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:52,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:52,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:42:52,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:52,154 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:42:52,155 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:42:52,479 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:42:52,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:52,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:42:52,567 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:42:52,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:42:52,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:52,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:52,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:42:52,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:52,608 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:42:52,609 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:42:52,904 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:42:52,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:52,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:42:52,995 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:42:52,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:42:52,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:52,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:53,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:42:53,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:53,040 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:42:53,041 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:42:53,465 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:42:53,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:53,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:42:53,574 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:42:53,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:42:53,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:53,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:53,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:42:53,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:53,620 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:42:53,621 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:42:54,012 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:42:54,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:54,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:42:54,110 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:42:54,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:42:54,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:54,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:54,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:42:54,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:54,142 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:42:54,144 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:42:54,422 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:42:54,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:54,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:42:54,511 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:42:54,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:42:54,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:54,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:54,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:42:54,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:54,544 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:42:54,546 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:42:54,831 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:42:54,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:54,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:42:54,921 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:42:54,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:42:54,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:54,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:54,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:42:54,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:54,962 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:42:54,963 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:42:55,356 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:42:55,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:55,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:42:55,450 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:42:55,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:42:55,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:55,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:55,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:42:55,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:55,498 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:42:55,499 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:42:55,886 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:42:55,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:55,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:42:55,988 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:42:55,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:42:55,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:55,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:55,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:42:56,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:56,031 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:42:56,033 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:42:56,321 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:42:56,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:56,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:42:56,409 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:42:56,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:42:56,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:56,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:56,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:42:56,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:56,440 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:42:56,442 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:42:56,719 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:42:56,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:56,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:42:56,808 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:42:56,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:42:56,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:56,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:56,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:42:56,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:56,848 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:42:56,850 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:42:57,124 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:42:57,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:57,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:42:57,215 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:42:57,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:42:57,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:57,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:57,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:42:57,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:57,253 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:42:57,254 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:42:57,533 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:42:57,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:57,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:42:57,622 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:42:57,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:42:57,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:57,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:57,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:42:57,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:57,657 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:42:57,658 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:42:57,946 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:42:58,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:58,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:42:58,116 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:42:58,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:42:58,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:58,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:58,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:42:58,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:58,154 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:42:58,155 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:42:58,451 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:42:58,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:58,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:42:58,569 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:42:58,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:42:58,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:58,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:58,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:42:58,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:58,619 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:42:58,621 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:42:58,928 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:42:59,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:59,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:42:59,049 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:42:59,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:42:59,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:59,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:59,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:42:59,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:59,091 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:42:59,092 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:42:59,377 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:42:59,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:59,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:42:59,464 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:42:59,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:42:59,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:59,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:59,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:42:59,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:59,506 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:42:59,508 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:42:59,853 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:42:59,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:59,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:42:59,951 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:42:59,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:42:59,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:59,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:59,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:42:59,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:59,988 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:42:59,989 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:00,270 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:00,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:00,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:00,358 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:00,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:00,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:00,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:00,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:00,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:00,399 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:00,400 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:00,696 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:00,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:00,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:00,785 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:00,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:00,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:00,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:00,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:00,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:00,826 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:00,828 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:01,124 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:01,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:01,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:01,210 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:01,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:01,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:01,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:01,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:01,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:01,249 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:01,250 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:01,563 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:01,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:01,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:01,742 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:01,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:01,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:01,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:01,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:01,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:01,782 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:01,783 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:02,107 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:02,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:02,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:02,194 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:02,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:02,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:02,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:02,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:02,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:02,231 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:02,233 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:02,516 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:02,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:02,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:02,619 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:02,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:02,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:02,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:02,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:02,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:02,662 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:02,663 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:03,003 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:03,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:03,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:03,090 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:03,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:03,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:03,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:03,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:03,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:03,122 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:03,123 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:03,407 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:03,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:03,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:03,494 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:03,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:03,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:03,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:03,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:03,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:03,532 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:03,533 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:03,831 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:03,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:03,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:03,933 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:03,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:03,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:03,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:03,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:03,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:03,973 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:03,975 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:04,275 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:04,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:04,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:04,361 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:04,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:04,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:04,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:04,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:04,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:04,393 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:04,393 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:04,667 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:04,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:04,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:04,752 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:04,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:04,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:04,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:04,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:04,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:04,788 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:04,789 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:05,068 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:05,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:05,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:05,229 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:05,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:05,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:05,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:05,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:05,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:05,268 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:05,269 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:05,620 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:05,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:05,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:05,709 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:05,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:05,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:05,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:05,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:05,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:05,746 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:05,747 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:06,000 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:06,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:06,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:06,087 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:06,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:06,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:06,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:06,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:06,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:06,127 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:06,128 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:06,388 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:06,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:06,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:06,474 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:06,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:06,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:06,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:06,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:06,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:06,513 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:06,514 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:06,821 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:06,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:06,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:06,909 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:06,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:06,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:06,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:06,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:06,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:06,944 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:06,945 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:07,210 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:07,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:07,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:07,297 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:07,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:07,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:07,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:07,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:07,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:07,329 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:07,330 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:07,602 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:07,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:07,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:07,688 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:07,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:07,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:07,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:07,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:07,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:07,730 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:07,732 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:08,067 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:08,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:08,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:08,172 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:08,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:08,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:08,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:08,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:08,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:08,212 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:08,214 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:08,616 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:08,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:08,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:08,780 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:08,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:08,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:08,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:08,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:08,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:08,822 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:08,824 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:09,164 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:09,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:09,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:09,254 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:09,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:09,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:09,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:09,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:09,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:09,292 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:09,293 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:09,569 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:09,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:09,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:09,657 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:09,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:09,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:09,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:09,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:09,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:09,697 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:09,698 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:09,982 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:10,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:10,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:10,071 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:10,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:10,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:10,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:10,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:10,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:10,102 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:10,103 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:10,374 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:10,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:10,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:10,485 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:10,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:10,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:10,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:10,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:10,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:10,529 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:10,530 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:10,936 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:11,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:11,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:11,041 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:11,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:11,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:11,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:11,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:11,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:11,081 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:11,083 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:11,444 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:11,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:11,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:11,538 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:11,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:11,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:11,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:11,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:11,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:11,573 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:11,574 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:11,971 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:12,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:12,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:12,058 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:12,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:12,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:12,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:12,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:12,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:12,092 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:12,093 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:12,496 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:12,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:12,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:12,750 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:12,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:12,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:12,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:12,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:12,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:12,793 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:12,794 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:13,072 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:13,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:13,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:13,187 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:13,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:13,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:13,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:13,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:13,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:13,236 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:13,237 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:13,547 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:13,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:13,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:13,664 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:13,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:13,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:13,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:13,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:13,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:13,712 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:13,714 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:14,038 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:14,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:14,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:14,130 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:14,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:14,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:14,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:14,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:14,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:14,172 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:14,173 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:14,523 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:14,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:14,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:14,609 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:14,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:14,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:14,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:14,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:14,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:14,640 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:14,641 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:14,913 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:15,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:15,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:15,001 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:15,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:15,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:15,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:15,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:15,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:15,034 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:15,035 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:15,307 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:15,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:15,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:15,400 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:15,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:15,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:15,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:15,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:15,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:15,437 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:15,438 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:15,718 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:15,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:15,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:15,809 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:15,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:15,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:15,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:15,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:15,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:15,846 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:15,847 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:16,149 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:16,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:16,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:16,238 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:16,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:16,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:16,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:16,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:16,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:16,277 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:16,278 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:16,724 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:16,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:16,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:16,870 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:16,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:16,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:16,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:16,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:16,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:16,911 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:16,913 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:17,493 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:17,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:17,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:17,626 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:17,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:17,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:17,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:17,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:17,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:17,665 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:17,666 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:18,048 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:18,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:18,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:18,158 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:18,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:18,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:18,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:18,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:18,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:18,197 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:18,198 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:18,519 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:18,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:18,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:18,632 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:18,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:18,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:18,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:18,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:18,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:18,672 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:18,673 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:19,121 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:19,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:19,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:19,241 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:19,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:19,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:19,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:19,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:19,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:19,280 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:19,281 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:19,725 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:19,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:19,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:19,843 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:19,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:19,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:19,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:19,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:19,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:19,884 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:19,885 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:20,238 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:20,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:20,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:20,353 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:20,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:20,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:20,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:20,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:20,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:20,392 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:20,393 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:20,748 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:20,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:20,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:20,853 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:20,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:20,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:20,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:20,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:20,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:20,898 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:20,899 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:21,261 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:21,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:21,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:21,379 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:21,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:21,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:21,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:21,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:21,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:21,421 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:21,422 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:21,830 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:21,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:21,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:21,948 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:21,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:21,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:21,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:21,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:21,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:21,989 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:21,990 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:22,382 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:22,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:22,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:22,573 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:22,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:22,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:22,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:22,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:22,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:22,613 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:22,615 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:22,954 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:23,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:23,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:23,077 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:23,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:23,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:23,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:23,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:23,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:23,127 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:23,128 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:23,612 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:23,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:23,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:23,751 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:23,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:23,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:23,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:23,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:23,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:23,801 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:23,803 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:24,222 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:24,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:24,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:24,332 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:24,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:24,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:24,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:24,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:24,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:24,368 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:24,369 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:24,718 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:24,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:24,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:24,828 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:24,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:24,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:24,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:24,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:24,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:24,864 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:24,865 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:25,221 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:25,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:25,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:25,330 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:25,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:25,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:25,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:25,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:25,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:25,366 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:25,366 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:25,733 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:25,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:25,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:25,847 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:25,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:25,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:25,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:25,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:25,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:25,883 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:25,884 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:26,248 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:26,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:26,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:26,358 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:26,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:26,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:26,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:26,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:26,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:26,397 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:26,398 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:26,783 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:26,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:26,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:26,899 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:26,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:26,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:26,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:26,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:26,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:26,940 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:26,941 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:27,319 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:27,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:27,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:27,437 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:27,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:27,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:27,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:27,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:27,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:27,482 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:27,483 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:27,903 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:28,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:28,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:28,081 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:28,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:28,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:28,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:28,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:28,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:28,127 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:28,128 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:28,459 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:28,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:28,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:28,573 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:28,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:28,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:28,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:28,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:28,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:28,609 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:28,610 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:28,948 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:29,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:29,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:29,045 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:29,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:29,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:29,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:29,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:29,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:29,076 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:29,076 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:29,418 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:29,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:29,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:29,530 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:29,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:29,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:29,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:29,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:29,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:29,566 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:29,567 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:29,920 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:30,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:30,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:30,032 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:30,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:30,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:30,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:30,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:30,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:30,069 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:30,070 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:30,529 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:30,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:30,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:30,649 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:30,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:30,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:30,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:30,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:30,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:30,696 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:30,697 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:31,055 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:31,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:31,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:31,174 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:31,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:31,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:31,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:31,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:31,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:31,213 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:31,213 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:31,572 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:31,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:31,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:31,687 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:31,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:31,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:31,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:31,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:31,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:31,725 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:31,726 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:32,092 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:32,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:32,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:32,207 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:32,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:32,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:32,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:32,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:32,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:32,247 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:32,248 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:32,615 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:32,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:32,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:32,729 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:32,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:32,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:32,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:32,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:32,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:32,777 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:32,778 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:33,172 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:33,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:33,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:33,345 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:33,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:33,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:33,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:33,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:33,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:33,384 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:33,385 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:33,721 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:33,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:33,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:33,834 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:33,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:33,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:33,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:33,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:33,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:33,871 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:33,872 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:34,211 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:34,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:34,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:34,328 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:34,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:34,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:34,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:34,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:34,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:34,364 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:34,365 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:34,704 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:34,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:34,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:34,816 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:34,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:34,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:34,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:34,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:34,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:34,854 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:34,855 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:35,201 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:35,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:35,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:35,317 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:35,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:35,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:35,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:35,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:35,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:35,357 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:35,358 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:35,704 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:35,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:35,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:35,820 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:35,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:35,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:35,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:35,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:35,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:35,868 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:35,869 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:36,245 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:36,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:36,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:36,358 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:36,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:36,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:36,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:36,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:36,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:36,398 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:36,399 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:36,759 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:36,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:36,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:36,870 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:36,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:36,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:36,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:36,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:36,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:36,916 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:36,917 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:37,290 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:37,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:37,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:37,401 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:37,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:37,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:37,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:37,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:37,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:37,446 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:37,447 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:37,812 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:37,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:37,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:37,929 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:37,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:37,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:37,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:37,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:37,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:37,969 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:37,970 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:38,349 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:38,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:38,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:38,496 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:38,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:38,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:38,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:38,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:38,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:38,534 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:38,535 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:38,867 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:38,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:38,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:38,977 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:38,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:38,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:38,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:38,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:39,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:39,016 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:39,017 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:39,349 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:39,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:39,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:39,463 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:39,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:39,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:39,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:39,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:39,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:39,508 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:39,508 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:39,859 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:39,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:39,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:39,972 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:39,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:39,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:39,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:39,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:40,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:40,010 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:40,011 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:40,419 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:40,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:40,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:40,570 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:40,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:40,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:40,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:40,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:40,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:40,609 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:40,610 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:40,967 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:41,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:41,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:41,077 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:41,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:41,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:41,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:41,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:41,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:41,114 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:41,115 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:41,484 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:41,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:41,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:41,599 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:41,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:41,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:41,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:41,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:41,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:41,637 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:41,638 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:42,004 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:42,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:42,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:42,117 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:42,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:42,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:42,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:42,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:42,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:42,154 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:42,154 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:42,523 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:42,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:42,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:42,638 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:42,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:42,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:42,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:42,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:42,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:42,675 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:42,676 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:43,048 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:43,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:43,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:43,176 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:43,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:43,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:43,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:43,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:43,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:43,215 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:43,216 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:43,589 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:43,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:43,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:43,756 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:43,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:43,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:43,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:43,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:43,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:43,795 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:43,796 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:44,152 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:44,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:44,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:44,266 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:44,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:44,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:44,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:44,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:44,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:44,303 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:44,304 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:44,671 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:44,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:44,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:44,793 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:44,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:44,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:44,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:44,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:44,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:44,830 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:44,831 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:45,170 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:45,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:45,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:45,282 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:45,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:45,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:45,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:45,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:45,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:45,319 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:45,320 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:45,702 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:45,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:45,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:45,829 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:45,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:45,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:45,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:45,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:45,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:45,868 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:45,868 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:46,187 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:46,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:46,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:46,279 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:46,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:46,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:46,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:46,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:46,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:46,309 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:46,309 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:46,590 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:46,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:46,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:46,695 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:46,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:46,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:46,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:46,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:46,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:46,734 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:46,735 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:47,050 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:47,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:47,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:47,141 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:47,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:47,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:47,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:47,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:47,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:47,182 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:47,183 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:47,558 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:47,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:47,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:47,647 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:47,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:47,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:47,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:47,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:47,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:47,677 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:47,678 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:47,969 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:48,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:48,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:48,056 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:48,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:48,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:48,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:48,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:48,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:48,086 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:48,086 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:48,418 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:48,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:48,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:48,513 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:48,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:48,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:48,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:48,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:48,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:48,542 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:48,543 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:48,799 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:48,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:48,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:48,888 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:48,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:48,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:48,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:48,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:48,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:48,918 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:48,918 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:49,177 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:49,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:49,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:49,267 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:49,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:49,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:49,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:49,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:49,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:49,310 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:49,310 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:49,590 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:49,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:49,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:49,680 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:49,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:49,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:49,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:49,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:49,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:49,723 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:49,724 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:49,995 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:50,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:50,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:50,083 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:50,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:50,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:50,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:50,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:50,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:50,115 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:50,116 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:50,391 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:50,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:50,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:50,507 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:50,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:50,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:50,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:50,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:50,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:50,549 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:50,550 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:50,841 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:50,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:50,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:50,928 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:50,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:50,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:50,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:50,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:50,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:50,957 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:50,958 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:51,232 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:51,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:51,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:51,321 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:51,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:51,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:51,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:51,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:51,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:51,352 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:51,353 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:51,653 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:51,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:51,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:51,741 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:51,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:51,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:51,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:51,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:51,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:51,772 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:51,772 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:52,068 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:52,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:52,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:52,155 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:52,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:52,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:52,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:52,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:52,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:52,192 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:52,192 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:52,494 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:52,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:52,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:52,591 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:52,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:52,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:52,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:52,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:52,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:52,620 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:52,621 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:52,875 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:52,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:52,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:52,963 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:52,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:52,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:52,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:52,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:53,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:53,001 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:53,002 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:53,289 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:53,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:53,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:53,375 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:53,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:53,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:53,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:53,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:53,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:53,405 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:53,405 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:53,667 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:53,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:53,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:53,755 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:53,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:53,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:53,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:53,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:53,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:53,784 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:53,785 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:54,047 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:54,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:54,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:54,136 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:54,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:54,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:54,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:54,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:54,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:54,175 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:54,176 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:54,455 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:54,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:54,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:54,543 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:54,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:54,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:54,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:54,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:54,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:54,575 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:54,575 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:54,842 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:54,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:54,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:54,929 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:54,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:54,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:54,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:54,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:54,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:54,959 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:54,959 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:55,229 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:55,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:55,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:55,318 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:55,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:55,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:55,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:55,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:55,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:55,349 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:55,350 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:55,627 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:55,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:55,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:55,713 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:55,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:55,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:55,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:55,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:55,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:55,754 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:55,755 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:56,086 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:56,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:56,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:56,174 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:56,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:56,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:56,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:56,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:56,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:56,204 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:56,204 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:56,485 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:56,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:56,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:56,581 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:56,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:56,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:56,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:56,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:56,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:56,612 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:56,612 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:56,868 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:56,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:56,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:56,957 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:56,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:56,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:56,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:56,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:56,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:56,990 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:56,991 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:57,253 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:57,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:57,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:57,338 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:57,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:57,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:57,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:57,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:57,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:57,376 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:57,376 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:57,647 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:57,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:57,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:57,737 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:57,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:57,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:57,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:57,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:57,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:57,769 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:57,770 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:58,035 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:58,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:58,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:58,124 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:58,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:58,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:58,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:58,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:58,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:58,154 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:58,155 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:58,422 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:58,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:58,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:58,512 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:58,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:58,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:58,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:58,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:58,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:58,541 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:58,542 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:58,817 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:58,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:58,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:58,905 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:58,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:58,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:58,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:58,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:58,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:58,936 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:58,936 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:59,216 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:59,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:59,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:59,303 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:59,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:59,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:59,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:59,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:59,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:59,334 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:59,335 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:43:59,611 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:43:59,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:59,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:43:59,698 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:43:59,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:43:59,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:59,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:59,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:43:59,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:59,728 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:43:59,729 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:00,026 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:00,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:00,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:00,117 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:00,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:00,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:00,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:00,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:00,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:00,148 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:00,148 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:00,499 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:00,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:00,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:00,629 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:00,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:00,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:00,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:00,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:00,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:00,660 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:00,661 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:00,932 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:01,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:01,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:01,022 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:01,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:01,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:01,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:01,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:01,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:01,051 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:01,052 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:01,306 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:01,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:01,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:01,395 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:01,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:01,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:01,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:01,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:01,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:01,425 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:01,426 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:01,683 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:01,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:01,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:01,772 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:01,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:01,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:01,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:01,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:01,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:01,802 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:01,802 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:02,072 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:02,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:02,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:02,159 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:02,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:02,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:02,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:02,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:02,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:02,189 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:02,190 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:02,520 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:02,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:02,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:02,611 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:02,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:02,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:02,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:02,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:02,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:02,641 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:02,642 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:02,917 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:03,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:03,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:03,006 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:03,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:03,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:03,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:03,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:03,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:03,038 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:03,038 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:03,320 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:03,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:03,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:03,407 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:03,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:03,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:03,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:03,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:03,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:03,437 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:03,438 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:03,726 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:03,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:03,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:03,813 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:03,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:03,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:03,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:03,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:03,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:03,853 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:03,854 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:04,197 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:04,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:04,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:04,286 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:04,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:04,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:04,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:04,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:04,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:04,317 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:04,318 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:04,606 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:04,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:04,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:04,702 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:04,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:04,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:04,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:04,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:04,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:04,732 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:04,732 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:04,988 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:05,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:05,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:05,077 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:05,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:05,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:05,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:05,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:05,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:05,106 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:05,107 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:05,378 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:05,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:05,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:05,465 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:05,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:05,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:05,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:05,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:05,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:05,494 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:05,495 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:05,759 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:05,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:05,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:05,845 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:05,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:05,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:05,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:05,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:05,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:05,875 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:05,875 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:06,140 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:06,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:06,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:06,228 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:06,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:06,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:06,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:06,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:06,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:06,257 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:06,258 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:06,540 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:06,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:06,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:06,628 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:06,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:06,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:06,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:06,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:06,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:06,659 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:06,660 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:06,933 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:07,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:07,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:07,023 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:07,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:07,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:07,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:07,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:07,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:07,053 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:07,053 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:07,327 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:07,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:07,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:07,414 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:07,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:07,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:07,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:07,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:07,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:07,444 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:07,444 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:07,716 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:07,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:07,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:07,803 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:07,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:07,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:07,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:07,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:07,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:07,834 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:07,834 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:08,132 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:08,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:08,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:08,218 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:08,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:08,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:08,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:08,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:08,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:08,249 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:08,249 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:08,541 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:08,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:08,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:08,634 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:08,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:08,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:08,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:08,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:08,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:08,664 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:08,664 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:08,935 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:09,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:09,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:09,023 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:09,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:09,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:09,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:09,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:09,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:09,054 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:09,054 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:09,311 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:09,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:09,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:09,398 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:09,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:09,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:09,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:09,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:09,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:09,439 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:09,440 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:09,795 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:09,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:09,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:09,887 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:09,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:09,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:09,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:09,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:09,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:09,919 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:09,919 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:10,184 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:10,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:10,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:10,274 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:10,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:10,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:10,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:10,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:10,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:10,304 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:10,305 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:10,580 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:10,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:10,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:10,667 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:10,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:10,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:10,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:10,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:10,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:10,698 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:10,699 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:10,976 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:11,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:11,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:11,064 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:11,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:11,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:11,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:11,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:11,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:11,093 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:11,094 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:11,373 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:11,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:11,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:11,461 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:11,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:11,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:11,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:11,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:11,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:11,497 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:11,497 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:11,843 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:11,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:11,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:11,933 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:11,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:11,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:11,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:11,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:11,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:11,976 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:11,977 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:12,299 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:12,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:12,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:12,389 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:12,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:12,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:12,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:12,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:12,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:12,422 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:12,422 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:12,716 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:12,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:12,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:12,814 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:12,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:12,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:12,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:12,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:12,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:12,851 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:12,852 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:13,147 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:13,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:13,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:13,237 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:13,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:13,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:13,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:13,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:13,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:13,269 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:13,269 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:13,550 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:13,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:13,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:13,644 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:13,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:13,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:13,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:13,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:13,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:13,674 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:13,674 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:13,982 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:14,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:14,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:14,070 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:14,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:14,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:14,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:14,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:14,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:14,100 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:14,101 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:14,368 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:14,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:14,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:14,455 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:14,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:14,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:14,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:14,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:14,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:14,489 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:14,490 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:14,765 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:14,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:14,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:14,852 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:14,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:14,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:14,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:14,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:14,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:14,883 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:14,884 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:15,167 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:15,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:15,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:15,255 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:15,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:15,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:15,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:15,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:15,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:15,285 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:15,285 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:15,560 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:15,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:15,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:15,647 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:15,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:15,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:15,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:15,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:15,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:15,678 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:15,679 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:15,955 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:16,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:16,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:16,042 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:16,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:16,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:16,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:16,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:16,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:16,073 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:16,073 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:16,361 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:16,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:16,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:16,452 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:16,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:16,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:16,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:16,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:16,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:16,482 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:16,483 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:16,783 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:16,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:16,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:16,877 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:16,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:16,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:16,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:16,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:16,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:16,907 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:16,907 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:17,168 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:17,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:17,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:17,256 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:17,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:17,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:17,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:17,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:17,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:17,286 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:17,286 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:17,547 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:17,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:17,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:17,636 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:17,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:17,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:17,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:17,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:17,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:17,676 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:17,677 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:17,942 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:18,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:18,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:18,035 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:18,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:18,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:18,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:18,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:18,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:18,070 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:18,070 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:18,334 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:18,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:18,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:18,425 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:18,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:18,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:18,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:18,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:18,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:18,456 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:18,457 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:18,740 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:18,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:18,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:18,828 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:18,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:18,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:18,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:18,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:18,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:18,864 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:18,865 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:19,239 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:19,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:19,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:19,330 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:19,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:19,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:19,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:19,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:19,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:19,361 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:19,361 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:19,691 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:19,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:19,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:19,780 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:19,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:19,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:19,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:19,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:19,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:19,809 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:19,810 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:20,094 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:20,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:20,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:20,181 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:20,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:20,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:20,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:20,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:20,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:20,212 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:20,212 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:20,497 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:20,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:20,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:20,584 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:20,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:20,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:20,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:20,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:20,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:20,614 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:20,615 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:20,902 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:20,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:20,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:20,995 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:20,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:20,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:20,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:21,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:21,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:21,025 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:21,025 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:21,288 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:21,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:21,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:21,374 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:21,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:21,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:21,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:21,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:21,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:21,403 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:21,404 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:21,659 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:21,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:21,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:21,744 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:21,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:21,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:21,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:21,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:21,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:21,773 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:21,774 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:22,023 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:22,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:22,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:22,109 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:22,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:22,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:22,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:22,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:22,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:22,139 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:22,140 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:22,391 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:22,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:22,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:22,478 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:22,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:22,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:22,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:22,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:22,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:22,511 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:22,511 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:22,777 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:22,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:22,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:22,865 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:22,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:22,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:22,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:22,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:22,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:22,897 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:22,898 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:23,169 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:23,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:23,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:23,260 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:23,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:23,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:23,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:23,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:23,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:23,290 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:23,291 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:23,578 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:23,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:23,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:23,666 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:23,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:23,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:23,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:23,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:23,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:23,698 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:23,699 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:23,990 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:24,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:24,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:24,079 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:24,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:24,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:24,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:24,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:24,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:24,119 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:24,120 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:24,419 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:24,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:24,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:24,507 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:24,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:24,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:24,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:24,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:24,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:24,537 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:24,538 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:24,826 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:24,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:24,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:24,915 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:24,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:24,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:24,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:24,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:24,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:24,951 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:24,952 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:25,208 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:25,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:25,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:25,295 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:25,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:25,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:25,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:25,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:25,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:25,335 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:25,336 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:25,579 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:25,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:25,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:25,664 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:25,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:25,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:25,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:25,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:25,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:25,705 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:25,706 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:26,070 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:26,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:26,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:26,175 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:26,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:26,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:26,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:26,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:26,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:26,215 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:26,216 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:26,531 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:26,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:26,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:26,619 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:26,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:26,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:26,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:26,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:26,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:26,648 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:26,649 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:26,915 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:27,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:27,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:27,002 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:27,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:27,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:27,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:27,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:27,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:27,032 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:27,033 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:27,335 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:27,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:27,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:27,426 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:27,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:27,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:27,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:27,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:27,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:27,457 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:27,458 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:27,768 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:27,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:27,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:27,870 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:27,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:27,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:27,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:27,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:27,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:27,900 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:27,900 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:28,231 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:28,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:28,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:28,328 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:28,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:28,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:28,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:28,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:28,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:28,365 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:28,366 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:28,668 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:28,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:28,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:28,766 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:28,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:28,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:28,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:28,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:28,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:28,798 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:28,799 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:29,151 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:29,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:29,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:29,243 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:29,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:29,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:29,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:29,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:29,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:29,281 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:29,282 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:29,598 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:29,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:29,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:29,717 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:29,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:29,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:29,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:29,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:29,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:29,795 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:29,796 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:30,123 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:30,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:30,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:30,209 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:30,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:30,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:30,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:30,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:30,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:30,239 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:30,240 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:30,572 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:30,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:30,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:30,680 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:30,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:30,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:30,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:30,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:30,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:30,713 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:30,714 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:31,069 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:31,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:31,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:31,182 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:31,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:31,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:31,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:31,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:31,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:31,216 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:31,217 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:31,579 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:31,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:31,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:31,691 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:31,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:31,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:31,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:31,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:31,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:31,724 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:31,725 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:32,040 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:32,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:32,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:32,140 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:32,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:32,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:32,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:32,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:32,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:32,172 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:32,172 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:32,463 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:32,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:32,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:32,550 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:32,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:32,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:32,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:32,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:32,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:32,595 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:32,596 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:32,915 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:33,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:33,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:33,007 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:33,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:33,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:33,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:33,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:33,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:33,039 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:33,039 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:33,391 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:33,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:33,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:33,490 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:33,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:33,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:33,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:33,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:33,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:33,525 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:33,526 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:33,949 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:34,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:34,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:34,047 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:34,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:34,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:34,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:34,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:34,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:34,092 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:34,093 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:34,411 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:34,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:34,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:34,506 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:34,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:34,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:34,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:34,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:34,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:34,537 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:34,537 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:34,860 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:34,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:34,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:34,959 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:34,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:34,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:34,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:34,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:35,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:35,001 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:35,002 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:35,457 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:35,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:35,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:35,566 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:35,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:35,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:35,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:35,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:35,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:35,598 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:35,599 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:35,928 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:36,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:36,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:36,025 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:36,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:36,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:36,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:36,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:36,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:36,056 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:36,057 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:36,389 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:36,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:36,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:36,492 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:36,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:36,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:36,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:36,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:36,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:36,533 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:36,534 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:36,887 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:36,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:36,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:36,977 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:36,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:36,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:36,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:36,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:37,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:37,018 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:37,018 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:37,457 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:37,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:37,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:37,552 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:37,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:37,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:37,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:37,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:37,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:37,583 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:37,584 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:37,896 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:37,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:37,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:37,986 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:37,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:37,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:37,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:37,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:38,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:38,021 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:38,021 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:38,292 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:38,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:38,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:38,383 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:38,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:38,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:38,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:38,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:38,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:38,413 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:38,414 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:38,715 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:38,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:38,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:38,802 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:38,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:38,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:38,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:38,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:38,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:38,832 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:38,832 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:39,098 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:39,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:39,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:39,193 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:39,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:39,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:39,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:39,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:39,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:39,223 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:39,223 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:39,562 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:39,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:39,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:39,694 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:39,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:39,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:39,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:39,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:39,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:39,741 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:39,742 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:40,104 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:40,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:40,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:40,196 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:40,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:40,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:40,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:40,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:40,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:40,226 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:40,227 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:40,538 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:40,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:40,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:40,635 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:40,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:40,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:40,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:40,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:40,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:40,666 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:40,667 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:40,980 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:41,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:41,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:41,076 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:41,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:41,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:41,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:41,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:41,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:41,107 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:41,108 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:41,430 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:41,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:41,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:41,524 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:41,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:41,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:41,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:41,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:41,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:41,555 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:41,555 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:41,878 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:41,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:41,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:41,976 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:41,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:41,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:41,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:41,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:42,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:42,010 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:42,010 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:42,337 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:42,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:42,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:42,437 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:42,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:42,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:42,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:42,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:42,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:42,468 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:42,469 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:42,788 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:42,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:42,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:42,877 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:42,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:42,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:42,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:42,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:42,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:42,910 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:42,910 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:43,256 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:43,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:43,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:43,349 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:43,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:43,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:43,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:43,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:43,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:43,379 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:43,380 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:43,709 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:43,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:43,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:43,816 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:43,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:43,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:43,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:43,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:43,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:43,863 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:43,864 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:44,315 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:44,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:44,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:44,427 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:44,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:44,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:44,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:44,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:44,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:44,463 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:44,464 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:44,799 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:44,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:44,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:44,899 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:44,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:44,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:44,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:44,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:44,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:44,931 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:44,932 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:45,245 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:45,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:45,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:45,340 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:45,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:45,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:45,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:45,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:45,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:45,371 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:45,372 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:45,664 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:45,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:45,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:45,752 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:45,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:45,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:45,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:45,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:45,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:45,782 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:45,783 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:46,089 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:46,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:46,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:46,178 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:46,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:46,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:46,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:46,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:46,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:46,209 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:46,210 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:46,505 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:46,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:46,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:46,592 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:46,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:46,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:46,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:46,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:46,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:46,628 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:46,628 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:46,920 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:47,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:47,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:47,007 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:47,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:47,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:47,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:47,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:47,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:47,038 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:47,038 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:47,333 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:47,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:47,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:47,419 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:47,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:47,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:47,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:47,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:47,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:47,448 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:47,449 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:47,739 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:47,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:47,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:47,825 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:47,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:47,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:47,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:47,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:47,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:47,855 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:47,856 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:48,132 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:48,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:48,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:48,219 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:48,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:48,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:48,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:48,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:48,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:48,249 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:48,249 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:48,508 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:48,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:48,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:48,599 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:48,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:48,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:48,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:48,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:48,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:48,629 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:48,629 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:48,929 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:49,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:49,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:49,019 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:49,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:49,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:49,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:49,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:49,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:49,050 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:49,050 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:49,346 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:49,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:49,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:49,446 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:49,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:49,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:49,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:49,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:49,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:49,487 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:49,488 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:49,831 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:49,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:49,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:49,929 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:49,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:49,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:49,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:49,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:49,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:49,959 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:49,959 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:50,256 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:50,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:50,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:50,344 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:50,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:50,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:50,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:50,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:50,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:50,385 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:50,386 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:50,727 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:50,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:50,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:50,814 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:50,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:50,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:50,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:50,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:50,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:50,844 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:50,844 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:51,130 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:51,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:51,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:51,217 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:51,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:51,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:51,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:51,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:51,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:51,256 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:51,256 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:51,649 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:51,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:51,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:51,742 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:51,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:51,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:51,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:51,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:51,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:51,776 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:51,777 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:52,086 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:52,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:52,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:52,179 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:52,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:52,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:52,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:52,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:52,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:52,231 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:52,233 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:52,600 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:52,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:52,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:52,717 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:52,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:52,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:52,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:52,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:52,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:52,760 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:52,761 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:53,056 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:53,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:53,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:53,143 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:53,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:53,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:53,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:53,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:53,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:53,173 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:53,173 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:53,466 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:53,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:53,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:53,553 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:53,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:53,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:53,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:53,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:53,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:53,584 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:53,585 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:53,870 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:53,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:53,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:53,963 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:53,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:53,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:53,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:53,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:53,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:53,992 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:53,993 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:54,250 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:54,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:54,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:54,337 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:54,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:54,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:54,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:54,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:54,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:54,366 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:54,367 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:54,643 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:54,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:54,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:54,731 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:54,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:54,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:54,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:54,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:54,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:54,765 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:54,766 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:55,040 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:55,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:55,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:55,127 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:55,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:55,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:55,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:55,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:55,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:55,157 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:55,157 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:55,442 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:55,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:55,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:55,528 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:55,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:55,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:55,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:55,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:55,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:55,557 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:55,558 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:55,821 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:55,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:55,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:55,909 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:55,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:55,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:55,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:55,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:55,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:55,939 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:55,940 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:56,205 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:56,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:56,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:56,292 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:56,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:56,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:56,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:56,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:56,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:56,322 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:56,323 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:56,615 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:56,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:56,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:56,705 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:56,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:56,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:56,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:56,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:56,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:56,745 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:56,746 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:57,086 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:57,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:57,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:57,173 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:57,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:57,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:57,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:57,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:57,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:57,204 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:57,205 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:57,509 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:57,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:57,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:57,603 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:57,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:57,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:57,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:57,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:57,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:57,632 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:57,633 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:57,927 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:58,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:58,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:58,016 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:58,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:58,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:58,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:58,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:58,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:58,045 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:58,046 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:58,330 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:58,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:58,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:58,417 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:58,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:58,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:58,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:58,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:58,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:58,448 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:58,448 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:58,715 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:58,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:58,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:58,802 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:58,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:58,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:58,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:58,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:58,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:58,833 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:58,833 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:59,126 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:59,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:59,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:59,215 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:59,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:59,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:59,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:59,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:59,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:59,256 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:59,257 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:44:59,699 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:44:59,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:59,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:44:59,812 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:44:59,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:44:59,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:59,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:59,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:44:59,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:59,843 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:44:59,844 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:00,158 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:00,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:00,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:00,255 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:00,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:00,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:00,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:00,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:00,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:00,286 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:00,286 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:00,587 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:00,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:00,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:00,683 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:00,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:00,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:00,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:00,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:00,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:00,713 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:00,714 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:01,021 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:01,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:01,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:01,116 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:01,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:01,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:01,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:01,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:01,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:01,147 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:01,148 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:01,468 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:01,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:01,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:01,566 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:01,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:01,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:01,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:01,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:01,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:01,597 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:01,597 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:01,890 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:01,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:01,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:01,978 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:01,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:01,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:01,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:01,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:02,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:02,008 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:02,008 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:02,270 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:02,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:02,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:02,356 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:02,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:02,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:02,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:02,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:02,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:02,386 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:02,387 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:02,661 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:02,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:02,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:02,748 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:02,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:02,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:02,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:02,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:02,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:02,782 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:02,782 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:03,051 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:03,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:03,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:03,137 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:03,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:03,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:03,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:03,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:03,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:03,167 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:03,168 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:03,432 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:03,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:03,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:03,520 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:03,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:03,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:03,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:03,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:03,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:03,551 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:03,552 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:03,826 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:03,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:03,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:03,912 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:03,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:03,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:03,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:03,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:03,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:03,942 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:03,942 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:04,219 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:04,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:04,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:04,310 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:04,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:04,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:04,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:04,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:04,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:04,339 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:04,339 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:04,599 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:04,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:04,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:04,685 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:04,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:04,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:04,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:04,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:04,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:04,714 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:04,715 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:04,976 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:05,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:05,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:05,062 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:05,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:05,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:05,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:05,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:05,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:05,093 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:05,093 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:05,375 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:05,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:05,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:05,472 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:05,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:05,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:05,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:05,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:05,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:05,502 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:05,502 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:05,779 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:05,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:05,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:05,865 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:05,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:05,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:05,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:05,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:05,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:05,894 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:05,894 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:06,154 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:06,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:06,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:06,240 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:06,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:06,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:06,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:06,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:06,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:06,283 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:06,283 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:06,656 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:06,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:06,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:06,758 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:06,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:06,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:06,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:06,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:06,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:06,795 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:06,796 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:07,093 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:07,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:07,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:07,187 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:07,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:07,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:07,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:07,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:07,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:07,216 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:07,216 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:07,475 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:07,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:07,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:07,561 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:07,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:07,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:07,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:07,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:07,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:07,591 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:07,591 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:07,859 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:07,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:07,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:07,944 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:07,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:07,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:07,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:07,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:07,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:07,973 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:07,974 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:08,237 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:08,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:08,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:08,323 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:08,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:08,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:08,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:08,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:08,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:08,353 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:08,354 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:08,618 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:08,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:08,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:08,710 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:08,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:08,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:08,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:08,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:08,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:08,740 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:08,740 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:08,997 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:09,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:09,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:09,088 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:09,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:09,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:09,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:09,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:09,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:09,118 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:09,119 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:09,385 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:09,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:09,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:09,495 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:09,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:09,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:09,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:09,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:09,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:09,542 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:09,543 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:09,908 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:09,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:09,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:09,997 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:09,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:09,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:09,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:10,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:10,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:10,030 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:10,031 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:10,288 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:10,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:10,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:10,374 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:10,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:10,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:10,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:10,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:10,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:10,403 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:10,404 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:10,667 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:10,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:10,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:10,756 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:10,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:10,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:10,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:10,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:10,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:10,785 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:10,786 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:11,062 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:11,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:11,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:11,152 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:11,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:11,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:11,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:11,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:11,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:11,181 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:11,182 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:11,458 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:11,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:11,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:11,551 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:11,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:11,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:11,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:11,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:11,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:11,580 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:11,581 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:11,843 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:11,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:11,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:11,929 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:11,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:11,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:11,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:11,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:11,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:11,958 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:11,959 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:12,244 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:12,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:12,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:12,342 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:12,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:12,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:12,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:12,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:12,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:12,374 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:12,375 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:12,681 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:12,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:12,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:12,775 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:12,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:12,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:12,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:12,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:12,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:12,805 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:12,805 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:13,112 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:13,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:13,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:13,228 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:13,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:13,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:13,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:13,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:13,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:13,265 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:13,266 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:13,603 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:13,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:13,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:13,717 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:13,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:13,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:13,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:13,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:13,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:13,754 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:13,755 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:14,094 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:14,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:14,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:14,209 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:14,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:14,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:14,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:14,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:14,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:14,247 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:14,247 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:14,586 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:14,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:14,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:14,705 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:14,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:14,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:14,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:14,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:14,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:14,742 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:14,742 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:15,081 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:15,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:15,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:15,192 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:15,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:15,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:15,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:15,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:15,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:15,226 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:15,227 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:15,553 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:15,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:15,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:15,664 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:15,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:15,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:15,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:15,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:15,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:15,701 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:15,702 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:16,041 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:16,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:16,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:16,154 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:16,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:16,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:16,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:16,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:16,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:16,192 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:16,193 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:16,541 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:16,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:16,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:16,661 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:16,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:16,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:16,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:16,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:16,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:16,698 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:16,699 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:17,034 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:17,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:17,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:17,146 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:17,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:17,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:17,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:17,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:17,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:17,184 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:17,185 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:17,523 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:17,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:17,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:17,637 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:17,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:17,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:17,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:17,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:17,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:17,675 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:17,676 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:18,020 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:18,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:18,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:18,133 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:18,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:18,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:18,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:18,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:18,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:18,174 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:18,175 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:18,488 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:18,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:18,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:18,603 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:18,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:18,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:18,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:18,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:18,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:18,646 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:18,647 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:18,991 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:19,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:19,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:19,106 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:19,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:19,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:19,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:19,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:19,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:19,144 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:19,144 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:19,514 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:19,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:19,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:19,646 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:19,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:19,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:19,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:19,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:19,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:19,700 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:19,701 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:20,109 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:20,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:20,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:20,231 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:20,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:20,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:20,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:20,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:20,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:20,268 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:20,269 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:20,602 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:20,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:20,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:20,717 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:20,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:20,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:20,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:20,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:20,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:20,757 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:20,758 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:21,094 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:21,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:21,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:21,207 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:21,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:21,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:21,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:21,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:21,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:21,244 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:21,245 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:21,585 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:21,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:21,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:21,699 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:21,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:21,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:21,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:21,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:21,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:21,736 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:21,737 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:22,088 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:22,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:22,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:22,227 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:22,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:22,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:22,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:22,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:22,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:22,279 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:22,280 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:22,688 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:22,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:22,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:22,803 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:22,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:22,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:22,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:22,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:22,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:22,841 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:22,841 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:23,175 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:23,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:23,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:23,288 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:23,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:23,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:23,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:23,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:23,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:23,329 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:23,330 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:23,690 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:23,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:23,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:23,810 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:23,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:23,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:23,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:23,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:23,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:23,847 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:23,848 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:24,202 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:24,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:24,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:24,320 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:24,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:24,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:24,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:24,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:24,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:24,369 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:24,370 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:24,721 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:24,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:24,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:24,836 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:24,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:24,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:24,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:24,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:24,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:24,874 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:24,875 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:25,230 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:25,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:25,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:25,347 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:25,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:25,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:25,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:25,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:25,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:25,384 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:25,385 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:25,752 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:25,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:25,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:25,869 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:25,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:25,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:25,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:25,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:25,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:25,916 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:25,917 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:26,393 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:26,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:26,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:26,517 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:26,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:26,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:26,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:26,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:26,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:26,556 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:26,557 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:26,906 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:27,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:27,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:27,024 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:27,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:27,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:27,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:27,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:27,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:27,068 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:27,068 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:27,427 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:27,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:27,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:27,542 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:27,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:27,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:27,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:27,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:27,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:27,594 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:27,595 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:27,941 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:28,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:28,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:28,081 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:28,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:28,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:28,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:28,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:28,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:28,131 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:28,132 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:28,472 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:28,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:28,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:28,561 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:28,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:28,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:28,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:28,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:28,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:28,591 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:28,592 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:28,870 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:28,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:28,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:28,957 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:28,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:28,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:28,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:28,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:28,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:28,987 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:28,988 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:29,251 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:29,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:29,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:29,341 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:29,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:29,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:29,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:29,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:29,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:29,370 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:29,371 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:29,660 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:29,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:29,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:29,746 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:29,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:29,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:29,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:29,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:29,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:29,777 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:29,777 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:30,050 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:30,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:30,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:30,136 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:30,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:30,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:30,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:30,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:30,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:30,166 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:30,166 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:30,436 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:30,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:30,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:30,524 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:30,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:30,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:30,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:30,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:30,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:30,553 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:30,554 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:30,819 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:30,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:30,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:30,905 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:30,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:30,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:30,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:30,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:30,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:30,933 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:30,934 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:31,192 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:31,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:31,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:31,279 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:31,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:31,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:31,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:31,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:31,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:31,309 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:31,310 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:31,580 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:31,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:31,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:31,666 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:31,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:31,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:31,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:31,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:31,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:31,696 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:31,697 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:31,960 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:32,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:32,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:32,050 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:32,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:32,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:32,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:32,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:32,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:32,079 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:32,080 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:32,329 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:32,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:32,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:32,415 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:32,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:32,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:32,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:32,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:32,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:32,445 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:32,445 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:32,710 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:32,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:32,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:32,795 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:32,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:32,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:32,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:32,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:32,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:32,824 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:32,824 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:33,092 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:33,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:33,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:33,178 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:33,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:33,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:33,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:33,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:33,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:33,217 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:33,217 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:33,485 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:33,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:33,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:33,571 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:33,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:33,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:33,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:33,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:33,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:33,600 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:33,601 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:33,855 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:33,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:33,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:33,941 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:33,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:33,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:33,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:33,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:33,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:33,970 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:33,971 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:34,231 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:34,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:34,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:34,320 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:34,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:34,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:34,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:34,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:34,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:34,350 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:34,350 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:34,615 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:34,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:34,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:34,708 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:34,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:34,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:34,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:34,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:34,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:34,737 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:34,737 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:34,999 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:35,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:35,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:35,085 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:35,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:35,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:35,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:35,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:35,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:35,114 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:35,115 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:35,373 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:35,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:35,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:35,460 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:35,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:35,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:35,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:35,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:35,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:35,489 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:35,490 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:35,756 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:35,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:35,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:35,842 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:35,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:35,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:35,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:35,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:35,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:35,872 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:35,873 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:36,138 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:36,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:36,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:36,231 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:36,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:36,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:36,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:36,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:36,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:36,261 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:36,262 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:36,554 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:36,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:36,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:36,650 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:36,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:36,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:36,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:36,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:36,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:36,687 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:36,688 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:36,976 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:37,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:37,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:37,064 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:37,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:37,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:37,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:37,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:37,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:37,110 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:37,111 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:37,467 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:37,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:37,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:37,557 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:37,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:37,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:37,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:37,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:37,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:37,587 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:37,588 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:37,935 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:38,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:38,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:38,025 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:38,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:38,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:38,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:38,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:38,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:38,053 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:38,054 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:38,445 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:38,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:38,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:38,551 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:38,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:38,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:38,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:38,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:38,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:38,593 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:38,594 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:38,944 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:39,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:39,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:39,038 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:39,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:39,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:39,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:39,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:39,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:39,068 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:39,069 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:39,361 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:39,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:39,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:39,470 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:39,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:39,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:39,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:39,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:39,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:39,513 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:39,514 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:39,875 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:39,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:39,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:39,973 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:39,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:39,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:39,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:39,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:40,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:40,004 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:40,004 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:40,318 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:40,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:40,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:40,413 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:40,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:40,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:40,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:40,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:40,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:40,446 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:40,446 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:40,780 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:40,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:40,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:40,879 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:40,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:40,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:40,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:40,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:40,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:40,910 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:40,911 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:41,250 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:41,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:41,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:41,346 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:41,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:41,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:41,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:41,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:41,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:41,376 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:41,376 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:41,668 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:41,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:41,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:41,762 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:41,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:41,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:41,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:41,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:41,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:41,801 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:41,802 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:42,117 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:42,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:42,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:42,212 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:42,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:42,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:42,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:42,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:42,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:42,242 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:42,243 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:42,543 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:42,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:42,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:42,640 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:42,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:42,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:42,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:42,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:42,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:42,670 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:42,670 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:42,974 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:43,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:43,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:43,070 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:43,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:43,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:43,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:43,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:43,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:43,099 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:43,100 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:43,400 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:43,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:43,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:43,490 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:43,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:43,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:43,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:43,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:43,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:43,520 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:43,520 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:43,802 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:43,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:43,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:43,887 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:43,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:43,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:43,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:43,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:43,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:43,916 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:43,917 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:44,192 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:44,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:44,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:44,278 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:44,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:44,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:44,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:44,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:44,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:44,307 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:44,307 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:44,525 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:44,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:44,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:44,608 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:44,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:44,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:44,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:44,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:44,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:44,636 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:44,637 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:44,879 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:44,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:44,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:44,968 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:44,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:44,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:44,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:44,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:45,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:45,006 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:45,006 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:45,326 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:45,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:45,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:45,415 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:45,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:45,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:45,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:45,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:45,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:45,449 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:45,450 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:45,738 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:45,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:45,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:45,832 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:45,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:45,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:45,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:45,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:45,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:45,862 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:45,863 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:46,148 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:46,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:46,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:46,244 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:46,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:46,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:46,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:46,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:46,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:46,274 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:46,275 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:46,592 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:46,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:46,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:46,682 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:46,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:46,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:46,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:46,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:46,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:46,712 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:46,713 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:46,986 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:47,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:47,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:47,083 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:47,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:47,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:47,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:47,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:47,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:47,115 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:47,116 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:47,394 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:47,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:47,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:47,481 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:47,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:47,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:47,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:47,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:47,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:47,526 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:47,527 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:47,798 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:47,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:47,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:47,883 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:47,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:47,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:47,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:47,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:47,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:47,915 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:47,916 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:48,163 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:48,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:48,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:48,249 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:48,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:48,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:48,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:48,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:48,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:48,287 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:48,288 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:48,551 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:48,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:48,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:48,640 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:48,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:48,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:48,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:48,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:48,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:48,674 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:48,675 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:48,942 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:49,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:49,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:49,024 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:49,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:49,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:49,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:49,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:49,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:49,052 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:49,053 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:49,278 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:49,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:49,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:49,360 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:49,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:49,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:49,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:49,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:49,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:49,397 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:49,398 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:49,744 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:49,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:49,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:49,834 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:49,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:49,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:49,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:49,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:49,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:49,868 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:49,869 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:50,100 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:50,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:50,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:50,184 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:50,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:50,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:50,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:50,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:50,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:50,212 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:50,213 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:50,463 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:50,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:50,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:50,548 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:50,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:50,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:50,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:50,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:50,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:50,585 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:50,585 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:50,824 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:50,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:50,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:50,910 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:50,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:50,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:50,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:50,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:50,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:50,939 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:50,940 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:51,214 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:51,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:51,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:51,325 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:51,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:51,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:51,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:51,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:51,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:51,362 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:51,363 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:51,625 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:51,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:51,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:51,708 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:51,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:51,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:51,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:51,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:51,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:51,737 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:51,738 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:51,974 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:52,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:52,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:52,059 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:52,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:52,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:52,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:52,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:52,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:52,088 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:52,088 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:52,327 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:52,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:52,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:52,417 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:52,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:52,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:52,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:52,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:52,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:52,446 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:52,447 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:52,696 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:52,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:52,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:52,783 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:52,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:52,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:52,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:52,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:52,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:52,822 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:52,823 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:53,106 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:53,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:53,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:53,193 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:53,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:53,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:53,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:53,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:53,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:53,222 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:53,223 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:53,478 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:53,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:53,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:53,564 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:53,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:53,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:53,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:53,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:53,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:53,594 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:53,595 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:53,834 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:53,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:53,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:53,924 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:53,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:53,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:53,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:53,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:53,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:53,953 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:53,954 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:54,183 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:54,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:54,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:54,268 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:54,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:54,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:54,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:54,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:54,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:54,297 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:54,297 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:54,519 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:54,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:54,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:54,603 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:54,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:54,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:54,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:54,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:54,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:54,632 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:54,632 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:54,860 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:54,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:54,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:54,946 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:54,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:54,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:54,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:54,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:54,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:54,981 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:54,981 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:55,230 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:55,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:55,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:55,328 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:55,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:55,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:55,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:55,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:55,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:55,365 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:55,365 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:55,608 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:55,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:55,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:55,691 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:55,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:55,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:55,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:55,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:55,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:55,719 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:55,720 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:55,952 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:56,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:56,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:56,035 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:56,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:56,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:56,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:56,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:56,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:56,065 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:56,066 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:56,297 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:56,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:56,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:56,385 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:56,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:56,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:56,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:56,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:56,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:56,413 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:56,413 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:56,642 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:56,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:56,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:56,726 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:56,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:56,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:56,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:56,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:56,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:56,754 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:56,755 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:56,981 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:57,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:57,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:57,063 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:57,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:57,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:57,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:57,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:57,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:57,092 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:57,092 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:57,323 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:57,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:57,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:57,407 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:57,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:57,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:57,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:57,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:57,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:57,435 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:57,436 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:57,686 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:57,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:57,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:57,773 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:57,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:57,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:57,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:57,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:57,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:57,802 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:57,803 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:58,056 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:58,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:58,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:58,144 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:58,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:58,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:58,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:58,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:58,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:58,173 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:58,174 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:58,431 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:58,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:58,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:58,521 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:58,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:58,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:58,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:58,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:58,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:58,550 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:58,551 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:58,815 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:58,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:58,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:58,906 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:58,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:58,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:58,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:58,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:58,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:58,936 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:58,937 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:59,197 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:59,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:59,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:59,286 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:59,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:59,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:59,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:59,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:59,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:59,315 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:59,316 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:45:59,707 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:45:59,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:59,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:45:59,820 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:45:59,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:45:59,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:59,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:59,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:45:59,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:59,850 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:45:59,851 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:00,133 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:00,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:00,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:00,224 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:00,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:00,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:00,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:00,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:00,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:00,253 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:00,254 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:00,538 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:00,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:00,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:00,627 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:00,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:00,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:00,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:00,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:00,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:00,657 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:00,657 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:00,925 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:01,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:01,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:01,016 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:01,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:01,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:01,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:01,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:01,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:01,056 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:01,057 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:01,365 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:01,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:01,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:01,455 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:01,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:01,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:01,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:01,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:01,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:01,484 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:01,485 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:01,762 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:01,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:01,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:01,853 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:01,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:01,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:01,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:01,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:01,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:01,893 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:01,893 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:02,128 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:02,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:02,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:02,212 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:02,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:02,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:02,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:02,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:02,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:02,241 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:02,241 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:02,472 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:02,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:02,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:02,556 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:02,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:02,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:02,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:02,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:02,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:02,585 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:02,586 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:02,818 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:02,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:02,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:02,902 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:02,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:02,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:02,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:02,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:02,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:02,931 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:02,932 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:03,211 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:03,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:03,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:03,306 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:03,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:03,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:03,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:03,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:03,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:03,335 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:03,336 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:03,608 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:03,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:03,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:03,699 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:03,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:03,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:03,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:03,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:03,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:03,729 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:03,730 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:04,016 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:04,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:04,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:04,108 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:04,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:04,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:04,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:04,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:04,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:04,138 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:04,138 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:04,425 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:04,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:04,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:04,516 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:04,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:04,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:04,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:04,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:04,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:04,545 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:04,546 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:04,827 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:04,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:04,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:04,914 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:04,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:04,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:04,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:04,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:04,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:04,943 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:04,943 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:05,201 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:05,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:05,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:05,289 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:05,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:05,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:05,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:05,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:05,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:05,318 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:05,319 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:05,586 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:05,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:05,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:05,673 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:05,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:05,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:05,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:05,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:05,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:05,703 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:05,704 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:05,975 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:06,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:06,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:06,068 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:06,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:06,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:06,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:06,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:06,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:06,097 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:06,098 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:06,373 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:06,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:06,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:06,461 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:06,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:06,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:06,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:06,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:06,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:06,490 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:06,491 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:06,766 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:06,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:06,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:06,857 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:06,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:06,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:06,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:06,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:06,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:06,887 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:06,887 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:07,167 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:07,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:07,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:07,256 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:07,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:07,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:07,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:07,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:07,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:07,285 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:07,286 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:07,574 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:07,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:07,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:07,663 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:07,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:07,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:07,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:07,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:07,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:07,693 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:07,693 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:07,967 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:08,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:08,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:08,058 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:08,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:08,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:08,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:08,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:08,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:08,087 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:08,088 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:08,364 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:08,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:08,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:08,455 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:08,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:08,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:08,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:08,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:08,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:08,485 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:08,485 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:08,761 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:08,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:08,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:08,856 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:08,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:08,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:08,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:08,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:08,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:08,886 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:08,887 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:09,163 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:09,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:09,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:09,254 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:09,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:09,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:09,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:09,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:09,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:09,283 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:09,284 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:09,574 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:09,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:09,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:09,683 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:09,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:09,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:09,683 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 unknown [2024-11-13 21:46:09,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:09,712 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:09,713 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:09,998 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:10,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:10,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:10,088 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:10,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:10,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:10,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:10,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:10,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:10,117 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:10,118 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:10,405 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:10,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:10,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:10,498 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:10,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:10,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:10,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:10,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:10,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:10,527 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:10,528 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:10,804 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:10,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:10,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:10,894 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:10,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:10,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:10,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:10,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:10,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:10,923 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:10,924 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:11,212 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:11,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:11,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:11,302 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:11,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:11,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:11,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:11,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:11,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:11,332 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:11,332 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:11,624 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:11,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:11,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:11,714 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:11,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:11,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:11,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:11,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:11,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:11,744 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:11,744 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:12,031 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:12,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:12,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:12,121 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:12,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:12,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:12,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:12,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:12,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:12,151 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:12,152 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:12,442 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:12,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:12,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:12,532 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:12,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:12,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:12,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:12,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:12,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:12,561 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:12,562 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:12,857 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:12,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:12,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:12,949 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:12,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:12,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:12,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:12,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:12,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:12,981 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:12,982 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:13,273 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:13,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:13,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:13,368 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:13,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:13,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:13,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:13,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:13,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:13,399 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:13,400 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:13,682 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:13,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:13,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:13,775 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:13,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:13,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:13,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:13,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:13,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:13,805 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:13,806 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:14,096 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:14,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:14,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:14,187 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:14,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:14,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:14,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:14,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:14,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:14,216 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:14,217 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:14,515 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:14,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:14,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:14,605 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:14,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:14,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:14,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:14,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:14,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:14,635 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:14,636 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:14,934 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:15,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:15,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:15,024 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:15,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:15,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:15,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:15,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:15,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:15,053 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:15,053 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:15,301 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:15,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:15,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:15,384 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:15,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:15,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:15,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:15,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:15,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:15,413 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:15,414 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:15,673 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:15,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:15,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:15,760 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:15,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:15,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:15,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:15,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:15,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:15,789 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:15,790 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:16,087 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:16,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:16,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:16,227 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:16,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:16,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:16,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:16,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:16,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:16,269 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:16,270 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:16,621 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:16,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:16,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:16,719 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:16,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:16,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:16,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:16,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:16,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:16,749 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:16,749 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:17,114 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:17,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:17,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:17,224 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:17,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:17,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:17,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:17,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:17,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:17,266 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:17,267 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:17,648 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:17,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:17,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:17,742 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:17,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:17,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:17,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:17,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:17,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:17,776 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:17,776 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:18,073 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:18,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:18,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:18,170 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:18,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:18,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:18,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:18,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:18,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:18,200 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:18,200 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:18,484 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:18,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:18,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:18,575 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:18,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:18,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:18,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:18,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:18,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:18,605 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:18,605 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:18,883 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:18,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:18,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:18,976 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:18,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:18,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:18,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:18,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:19,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:19,006 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:19,006 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:19,281 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:19,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:19,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:19,374 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:19,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:19,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:19,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:19,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:19,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:19,411 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:19,412 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:19,777 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:19,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:19,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:19,872 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:19,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:19,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:19,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:19,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:19,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:19,902 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:19,903 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:20,185 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:20,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:20,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:20,278 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:20,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:20,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:20,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:20,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:20,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:20,308 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:20,308 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:20,596 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:20,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:20,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:20,687 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:20,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:20,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:20,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:20,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:20,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:20,717 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:20,717 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:21,006 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:21,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:21,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:21,105 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:21,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:21,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:21,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:21,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:21,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:21,137 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:21,138 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:21,410 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:21,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:21,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:21,500 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:21,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:21,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:21,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:21,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:21,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:21,544 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:21,545 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:21,838 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:21,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:21,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:21,934 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:21,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:21,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:21,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:21,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:21,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:21,964 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:21,965 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:22,245 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:22,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:22,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:22,338 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:22,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:22,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:22,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:22,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:22,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:22,367 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:22,368 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:22,612 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:22,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:22,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:22,695 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:22,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:22,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:22,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:22,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:22,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:22,724 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:22,724 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:22,960 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:23,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:23,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:23,045 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:23,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:23,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:23,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:23,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:23,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:23,074 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:23,074 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:23,312 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:23,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:23,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:23,400 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:23,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:23,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:23,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:23,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:23,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:23,429 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:23,429 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:23,715 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:23,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:23,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:23,807 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:23,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:23,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:23,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:23,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:23,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:23,838 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:23,839 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:24,100 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:24,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:24,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:24,187 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:24,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:24,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:24,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:24,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:24,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:24,224 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:24,225 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:24,514 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:24,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:24,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:24,606 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:24,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:24,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:24,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:24,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:24,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:24,644 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:24,645 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:24,932 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:25,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:25,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:25,025 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:25,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:25,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:25,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:25,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:25,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:25,055 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:25,055 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:25,338 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:25,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:25,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:25,429 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:25,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:25,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:25,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:25,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:25,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:25,459 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:25,459 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:25,731 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:25,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:25,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:25,825 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:25,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:25,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:25,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:25,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:25,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:25,854 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:25,855 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:26,134 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:26,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:26,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:26,223 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:26,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:26,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:26,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:26,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:26,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:26,252 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:26,253 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:26,535 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:26,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:26,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:26,628 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:26,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:26,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:26,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:26,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:26,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:26,657 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:26,658 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:26,918 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:27,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:27,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:27,006 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:27,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:27,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:27,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:27,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:27,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:27,036 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:27,036 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:27,315 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:27,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:27,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:27,404 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:27,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:27,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:27,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:27,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:27,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:27,440 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:27,441 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:27,740 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:27,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:27,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:27,835 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:27,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:27,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:27,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:27,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:27,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:27,864 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:27,865 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:28,153 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:28,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:28,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:28,247 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:28,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:28,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:28,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:28,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:28,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:28,276 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:28,277 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:28,558 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:28,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:28,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:28,648 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:28,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:28,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:28,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:28,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:28,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:28,677 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:28,678 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:28,973 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:29,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:29,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:29,063 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:29,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:29,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:29,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:29,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:29,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:29,103 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:29,104 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:29,479 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:29,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:29,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:29,574 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:29,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:29,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:29,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:29,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:29,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:29,613 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:29,613 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:29,904 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:29,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:29,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:29,993 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:29,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:29,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:29,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:29,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:30,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:30,022 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:30,022 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:30,292 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:30,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:30,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:30,380 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:30,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:30,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:30,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:30,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:30,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:30,409 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:30,410 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:30,685 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:30,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:30,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:30,773 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:30,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:30,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:30,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:30,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:30,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:30,802 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:30,803 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:31,091 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:31,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:31,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:31,184 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:31,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:31,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:31,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:31,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:31,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:31,213 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:31,214 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:31,479 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:31,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:31,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:31,566 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:31,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:31,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:31,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:31,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:31,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:31,595 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:31,596 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:31,857 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:31,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:31,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:31,944 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:31,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:31,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:31,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:31,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:31,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:31,977 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:31,977 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:32,246 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:32,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:32,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:32,333 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:32,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:32,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:32,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:32,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:32,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:32,363 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:32,363 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:32,642 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:32,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:32,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:32,733 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:32,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:32,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:32,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:32,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:32,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:32,763 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:32,764 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:33,035 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:33,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:33,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:33,122 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:33,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:33,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:33,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:33,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:33,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:33,152 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:33,152 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:33,428 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:33,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:33,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:33,517 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:33,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:33,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:33,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:33,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:33,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:33,546 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:33,546 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:33,835 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:33,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:33,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:33,926 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:33,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:33,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:33,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:33,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:33,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:33,955 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:33,956 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:34,230 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:34,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:34,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:34,319 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:34,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:34,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:34,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:34,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:34,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:34,349 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:34,350 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:34,629 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:34,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:34,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:34,727 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:34,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:34,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:34,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:34,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:34,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:34,756 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:34,757 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:35,036 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:35,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:35,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:35,125 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:35,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:35,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:35,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:35,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:35,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:35,155 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:35,155 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:35,441 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:35,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:35,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:35,531 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:35,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:35,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:35,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:35,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:35,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:35,560 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:35,560 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:35,832 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:35,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:35,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:35,922 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:35,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:35,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:35,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:35,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:35,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:35,954 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:35,955 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:36,232 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:36,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:36,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:36,325 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:36,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:36,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:36,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:36,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:36,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:36,355 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:36,356 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:36,639 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:36,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:36,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:36,730 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:36,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:36,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:36,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:36,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:36,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:36,765 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:36,766 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:37,011 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:37,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:37,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:37,099 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:37,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:37,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:37,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:37,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:37,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:37,130 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:37,131 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:37,398 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:37,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:37,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:37,485 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:37,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:37,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:37,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:37,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:37,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:37,516 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:37,517 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:37,800 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:37,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:37,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:37,889 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:37,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:37,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:37,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:37,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:37,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:37,922 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:37,923 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:38,200 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:38,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:38,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:38,295 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:38,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:38,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:38,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:38,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:38,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:38,332 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:38,333 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:38,612 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:38,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:38,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:38,705 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:38,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:38,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:38,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:38,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:38,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:38,738 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:38,739 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:39,026 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:39,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:39,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:39,120 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:39,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:39,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:39,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:39,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:39,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:39,151 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:39,151 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:39,438 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:39,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:39,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:39,558 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:39,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:39,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:39,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:39,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:39,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:39,599 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:39,600 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:39,932 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:40,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:40,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:40,022 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:40,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:40,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:40,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:40,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:40,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:40,052 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:40,053 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:40,341 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:40,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:40,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:40,433 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:40,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:40,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:40,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:40,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:40,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:40,463 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:40,463 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:40,749 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:40,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:40,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:40,840 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:40,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:40,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:40,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:40,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:40,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:40,868 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:40,869 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:41,114 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:41,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:41,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:41,202 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:41,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:41,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:41,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:41,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:41,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:41,230 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:41,231 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:41,459 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:41,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:41,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:41,544 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:41,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:41,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:41,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:41,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:41,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:41,573 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:41,573 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:41,811 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:41,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:41,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:41,903 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:41,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:41,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:41,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:41,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:41,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:41,933 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:41,933 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:42,216 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:42,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:42,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:42,304 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:42,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:42,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:42,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:42,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:42,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:42,334 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:42,335 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:42,630 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:42,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:42,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:42,723 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:42,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:42,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:42,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:42,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:42,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:42,753 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:42,754 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:43,046 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:43,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:43,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:43,137 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:43,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:43,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:43,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:43,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:43,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:43,170 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:43,171 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:43,453 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:43,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:43,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:43,545 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:43,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:43,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:43,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:43,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:43,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:43,575 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:43,576 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:43,872 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:43,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:43,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:43,965 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:43,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:43,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:43,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:43,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:44,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:44,002 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:44,003 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:44,383 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:44,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:44,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:44,480 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:44,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:44,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:44,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:44,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:44,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:44,510 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:44,510 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:44,780 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:44,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:44,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:44,869 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:44,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:44,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:44,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:44,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:44,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:44,898 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:44,899 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:45,158 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:45,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:45,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:45,245 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:45,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:45,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:45,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:45,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:45,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:45,273 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:45,274 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:45,535 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:45,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:45,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:45,625 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:45,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:45,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:45,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:45,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:45,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:45,654 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:45,654 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:45,920 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:46,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:46,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:46,010 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:46,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:46,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:46,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:46,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:46,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:46,039 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:46,039 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:46,297 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:46,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:46,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:46,384 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:46,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:46,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:46,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:46,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:46,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:46,416 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:46,416 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:46,686 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:46,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:46,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:46,777 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:46,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:46,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:46,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:46,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:46,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:46,809 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:46,809 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:47,069 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:47,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:47,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:47,156 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:47,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:47,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:47,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:47,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:47,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:47,185 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:47,186 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:47,446 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:47,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:47,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:47,534 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:47,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:47,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:47,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:47,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:47,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:47,563 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:47,564 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:47,829 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:47,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:47,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:47,916 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:47,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:47,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:47,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:47,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:47,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:47,945 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:47,945 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:48,209 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:48,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:48,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:48,300 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:48,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:48,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:48,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:48,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:48,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:48,329 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:48,330 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:48,585 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:48,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:48,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:48,674 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:48,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:48,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:48,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:48,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:48,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:48,703 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:48,704 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:48,967 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:49,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:49,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:49,054 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:49,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:49,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:49,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:49,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:49,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:49,083 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:49,083 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:49,350 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:49,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:49,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:49,450 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:49,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:49,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:49,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:49,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:49,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:49,491 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:49,492 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:49,825 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:49,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:49,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:49,912 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:49,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:49,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:49,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:49,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:49,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:49,941 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:49,941 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:50,202 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:50,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:50,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:50,289 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:50,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:50,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:50,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:50,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:50,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:50,318 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:50,318 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:50,575 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:50,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:50,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:50,660 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:50,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:50,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:50,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:50,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:50,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:50,689 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:50,690 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:50,948 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:51,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:51,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:51,039 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:51,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:51,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:51,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:51,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:51,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:51,068 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:51,069 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:51,316 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:51,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:51,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:51,402 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:51,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:51,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:51,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:51,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:51,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:51,431 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:51,431 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:51,677 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:51,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:51,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:51,762 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:51,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:51,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:51,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:51,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:51,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:51,791 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:51,791 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:52,051 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:52,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:52,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:52,137 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:52,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:52,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:52,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:52,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:52,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:52,166 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:52,167 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:52,430 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:52,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:52,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:52,521 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:52,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:52,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:52,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:52,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:52,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:52,550 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:52,551 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:52,804 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:52,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:52,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:52,889 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:52,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:52,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:52,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:52,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:52,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:52,925 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:52,926 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:53,196 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:53,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:53,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:53,282 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:53,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:53,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:53,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:53,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:53,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:53,311 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:53,311 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:53,560 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:53,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:53,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:53,648 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:53,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:53,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:53,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:53,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:53,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:53,680 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:53,681 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:53,930 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:54,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:54,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:54,014 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:54,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:54,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:54,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:54,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:54,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:54,043 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:54,044 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:54,298 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:54,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:54,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:54,384 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:54,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:54,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:54,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:54,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:54,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:54,414 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:54,415 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:54,765 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:54,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:54,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:54,854 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:54,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:54,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:54,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:54,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:54,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:54,883 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:54,883 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:55,141 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:55,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:55,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:55,231 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:55,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:55,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:55,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:55,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:55,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:55,260 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:55,260 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:55,507 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:55,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:55,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:55,593 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:55,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:55,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:55,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:55,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:55,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:55,622 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:55,623 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:55,870 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:55,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:55,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:55,959 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:55,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:55,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:55,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:55,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:55,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:55,989 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:55,990 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:56,302 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:56,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:56,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:56,397 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:56,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:56,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:56,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:56,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:56,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:56,427 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:56,428 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:56,713 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:56,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:56,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:56,801 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:56,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:56,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:56,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:56,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:56,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:56,830 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:56,830 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:57,079 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:57,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:57,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:57,165 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:57,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:57,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:57,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:57,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:57,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:57,195 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:57,195 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:57,464 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:57,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:57,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:57,551 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:57,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:57,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:57,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:57,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:57,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:57,580 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:57,581 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:57,950 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:58,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:58,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:58,066 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:58,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:58,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:58,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:58,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:58,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:58,106 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:58,107 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:58,479 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:58,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:58,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:58,576 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:58,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:58,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:58,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:58,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:58,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:58,611 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:58,612 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:59,017 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:59,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:59,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:59,131 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:59,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:59,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:59,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:59,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:59,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:59,176 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:59,177 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:59,550 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:46:59,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:59,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:46:59,644 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:46:59,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:46:59,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:59,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:59,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:46:59,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:59,675 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:46:59,676 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:46:59,973 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:00,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:00,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:00,067 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:00,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:00,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:00,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:00,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:00,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:00,097 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:00,097 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:00,394 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:00,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:00,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:00,488 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:00,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:00,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:00,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:00,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:00,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:00,517 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:00,518 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:00,787 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:00,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:00,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:00,876 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:00,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:00,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:00,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:00,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:00,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:00,905 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:00,906 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:01,194 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:01,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:01,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:01,286 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:01,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:01,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:01,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:01,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:01,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:01,321 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:01,322 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:01,599 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:01,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:01,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:01,691 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:01,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:01,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:01,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:01,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:01,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:01,720 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:01,721 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:02,002 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:02,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:02,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:02,094 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:02,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:02,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:02,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:02,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:02,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:02,124 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:02,125 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:02,417 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:02,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:02,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:02,510 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:02,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:02,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:02,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:02,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:02,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:02,539 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:02,540 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:02,832 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:02,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:02,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:02,927 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:02,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:02,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:02,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:02,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:02,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:02,958 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:02,959 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:03,252 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:03,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:03,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:03,344 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:03,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:03,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:03,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:03,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:03,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:03,373 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:03,374 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:03,656 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:03,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:03,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:03,745 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:03,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:03,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:03,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:03,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:03,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:03,774 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:03,775 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:04,012 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:04,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:04,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:04,097 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:04,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:04,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:04,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:04,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:04,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:04,126 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:04,126 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:04,375 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:04,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:04,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:04,461 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:04,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:04,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:04,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:04,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:04,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:04,490 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:04,490 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:04,722 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:04,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:04,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:04,811 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:04,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:04,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:04,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:04,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:04,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:04,840 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:04,841 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:05,116 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:05,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:05,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:05,206 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:05,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:05,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:05,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:05,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:05,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:05,236 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:05,237 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:05,517 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:05,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:05,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:05,613 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:05,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:05,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:05,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:05,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:05,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:05,643 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:05,644 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:05,914 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:06,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:06,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:06,005 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:06,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:06,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:06,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:06,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:06,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:06,035 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:06,036 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:06,323 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:06,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:06,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:06,416 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:06,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:06,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:06,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:06,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:06,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:06,446 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:06,446 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:06,732 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:06,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:06,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:06,826 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:06,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:06,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:06,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:06,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:06,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:06,856 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:06,857 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:07,134 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:07,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:07,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:07,223 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:07,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:07,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:07,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:07,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:07,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:07,253 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:07,254 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:07,525 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:07,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:07,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:07,614 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:07,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:07,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:07,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:07,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:07,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:07,644 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:07,645 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:07,926 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:08,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:08,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:08,017 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:08,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:08,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:08,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:08,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:08,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:08,050 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:08,050 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:08,314 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:08,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:08,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:08,417 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:08,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:08,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:08,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:08,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:08,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:08,447 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:08,448 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:08,708 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:08,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:08,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:08,795 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:08,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:08,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:08,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:08,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:08,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:08,825 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:08,825 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:09,104 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:09,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:09,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:09,194 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:09,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:09,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:09,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:09,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:09,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:09,225 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:09,226 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:09,544 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:09,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:09,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:09,664 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:09,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:09,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:09,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:09,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:09,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:09,694 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:09,694 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:09,991 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:10,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:10,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:10,087 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:10,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:10,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:10,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:10,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:10,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:10,122 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:10,122 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:10,425 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:10,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:10,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:10,523 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:10,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:10,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:10,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:10,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:10,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:10,553 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:10,554 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:10,875 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:10,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:10,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:10,972 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:10,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:10,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:10,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:10,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:11,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:11,003 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:11,004 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:11,336 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:11,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:11,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:11,444 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:11,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:11,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:11,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:11,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:11,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:11,478 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:11,479 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:11,813 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:11,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:11,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:11,918 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:11,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:11,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:11,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:11,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:11,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:11,950 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:11,950 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:12,279 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:12,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:12,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:12,369 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:12,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:12,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:12,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:12,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:12,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:12,399 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:12,399 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:12,689 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:12,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:12,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:12,781 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:12,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:12,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:12,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:12,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:12,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:12,811 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:12,812 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:13,127 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:13,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:13,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:13,223 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:13,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:13,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:13,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:13,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:13,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:13,253 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:13,253 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:13,579 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:13,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:13,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:13,692 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:13,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:13,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:13,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:13,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:13,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:13,725 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:13,726 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:14,061 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:14,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:14,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:14,173 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:14,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:14,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:14,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:14,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:14,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:14,207 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:14,208 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:14,560 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:14,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:14,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:14,670 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:14,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:14,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:14,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:14,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:14,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:14,704 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:14,705 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:15,061 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:15,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:15,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:15,174 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:15,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:15,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:15,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:15,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:15,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:15,209 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:15,209 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:15,545 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:15,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:15,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:15,658 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:15,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:15,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:15,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:15,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:15,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:15,703 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:15,704 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:16,039 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:16,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:16,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:16,156 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:16,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:16,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:16,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:16,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:16,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:16,191 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:16,192 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:16,540 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:16,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:16,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:16,660 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:16,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:16,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:16,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:16,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:16,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:16,694 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:16,695 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:17,031 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:17,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:17,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:17,168 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:17,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:17,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:17,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:17,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:17,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:17,204 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:17,204 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:17,542 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:17,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:17,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:17,636 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:17,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:17,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:17,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:17,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:17,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:17,665 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:17,666 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:17,934 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:18,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:18,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:18,024 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:18,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:18,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:18,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:18,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:18,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:18,054 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:18,054 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:18,415 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:18,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:18,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:18,518 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:18,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:18,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:18,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:18,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:18,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:18,548 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:18,549 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:18,900 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:18,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:18,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:18,995 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:18,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:18,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:18,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:19,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:19,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:19,025 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:19,026 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:19,432 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:19,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:19,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:19,532 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:19,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:19,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:19,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:19,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:19,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:19,568 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:19,569 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:20,009 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:20,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:20,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:20,102 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:20,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:20,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:20,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:20,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:20,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:20,137 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:20,137 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:20,458 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:20,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:20,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:20,558 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:20,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:20,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:20,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:20,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:20,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:20,588 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:20,589 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:20,904 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:20,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:20,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:20,997 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:20,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:20,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:20,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:21,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:21,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:21,027 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:21,028 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:21,343 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:21,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:21,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:21,463 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:21,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:21,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:21,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:21,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:21,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:21,505 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:21,505 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:21,849 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:21,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:21,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:21,951 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:21,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:21,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:21,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:21,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:21,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:21,981 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:21,982 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:22,264 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:22,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:22,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:22,363 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:22,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:22,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:22,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:22,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:22,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:22,394 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:22,394 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:22,694 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:22,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:22,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:22,790 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:22,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:22,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:22,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:22,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:22,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:22,819 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:22,820 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:23,128 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:23,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:23,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:23,222 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:23,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:23,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:23,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:23,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:23,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:23,255 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:23,255 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:23,556 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:23,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:23,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:23,650 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:23,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:23,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:23,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:23,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:23,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:23,680 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:23,681 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:23,996 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:24,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:24,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:24,093 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:24,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:24,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:24,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:24,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:24,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:24,122 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:24,123 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:24,440 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:24,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:24,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:24,537 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:24,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:24,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:24,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:24,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:24,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:24,568 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:24,569 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:24,858 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:24,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:24,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:24,947 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:24,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:24,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:24,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:24,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:24,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:24,976 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:24,977 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:25,220 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:25,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:25,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:25,306 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:25,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:25,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:25,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:25,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:25,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:25,334 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:25,335 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:25,582 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:25,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:25,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:25,670 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:25,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:25,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:25,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:25,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:25,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:25,698 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:25,699 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:25,986 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:26,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:26,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:26,079 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:26,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:26,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:26,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:26,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:26,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:26,120 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:26,121 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:26,446 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:26,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:26,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:26,539 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:26,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:26,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:26,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:26,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:26,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:26,571 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:26,571 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:26,886 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:26,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:26,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:26,978 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:26,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:26,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:26,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:26,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:27,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:27,010 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:27,010 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:27,298 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:27,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:27,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:27,390 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:27,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:27,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:27,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:27,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:27,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:27,421 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:27,421 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:27,727 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:27,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:27,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:27,819 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:27,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:27,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:27,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:27,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:27,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:27,849 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:27,849 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:28,128 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:28,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:28,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:28,215 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:28,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:28,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:28,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:28,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:28,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:28,244 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:28,245 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:28,542 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:28,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:28,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:28,635 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:28,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:28,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:28,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:28,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:28,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:28,666 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:28,667 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:28,973 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:29,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:29,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:29,065 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:29,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:29,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:29,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:29,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:29,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:29,096 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:29,096 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:29,384 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:29,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:29,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:29,481 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:29,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:29,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:29,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:29,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:29,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:29,517 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:29,518 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:29,887 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:29,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:29,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:29,984 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:29,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:29,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:29,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:29,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:30,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:30,014 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:30,014 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:30,298 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:30,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:30,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:30,388 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:30,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:30,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:30,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:30,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:30,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:30,418 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:30,418 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:30,697 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:30,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:30,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:30,786 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:30,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:30,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:30,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:30,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:30,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:30,820 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:30,821 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:31,092 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:31,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:31,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:31,179 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:31,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:31,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:31,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:31,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:31,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:31,208 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:31,208 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:31,480 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:31,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:31,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:31,569 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:31,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:31,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:31,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:31,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:31,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:31,598 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:31,599 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:31,871 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:31,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:31,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:31,964 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:31,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:31,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:31,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:31,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:32,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:32,004 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:32,005 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:32,371 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:32,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:32,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:32,469 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:32,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:32,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:32,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:32,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:32,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:32,501 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:32,502 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:32,765 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:32,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:32,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:32,853 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:32,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:32,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:32,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:32,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:32,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:32,884 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:32,884 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:33,169 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:33,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:33,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:33,254 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:33,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:33,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:33,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:33,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:33,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:33,284 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:33,285 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:33,590 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:33,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:33,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:33,680 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:33,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:33,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:33,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:33,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:33,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:33,718 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:33,719 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:34,010 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:34,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:34,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:34,100 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:34,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:34,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:34,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:34,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:34,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:34,129 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:34,130 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:34,396 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:34,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:34,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:34,483 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:34,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:34,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:34,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:34,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:34,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:34,512 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:34,513 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:34,792 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:34,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:34,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:34,879 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:34,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:34,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:34,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:34,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:34,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:34,909 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:34,909 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:35,184 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:35,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:35,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:35,277 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:35,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:35,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:35,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:35,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:35,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:35,306 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:35,307 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:35,562 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:35,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:35,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:35,649 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:35,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:35,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:35,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:35,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:35,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:35,678 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:35,679 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:35,941 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:36,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:36,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:36,026 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:36,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:36,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:36,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:36,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:36,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:36,055 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:36,055 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:36,332 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:36,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:36,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:36,419 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:36,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:36,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:36,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:36,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:36,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:36,448 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:36,449 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:36,724 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:36,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:36,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:36,819 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:36,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:36,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:36,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:36,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:36,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:36,849 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:36,849 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:37,113 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:37,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:37,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:37,205 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:37,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:37,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:37,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:37,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:37,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:37,235 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:37,236 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:37,511 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:37,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:37,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:37,599 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:37,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:37,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:37,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:37,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:37,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:37,629 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:37,630 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:37,887 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:37,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:37,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:37,976 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:37,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:37,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:37,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:37,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:38,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:38,008 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:38,009 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:38,262 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:38,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:38,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:38,350 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:38,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:38,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:38,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:38,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:38,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:38,380 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:38,381 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:38,747 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:38,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:38,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:38,848 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:38,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:38,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:38,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:38,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:38,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:38,877 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:38,878 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:39,137 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:39,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:39,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:39,223 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:39,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:39,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:39,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:39,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:39,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:39,253 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:39,253 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:39,542 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:39,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:39,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:39,654 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:39,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:39,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:39,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:39,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:39,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:39,684 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:39,685 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:39,952 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:40,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:40,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:40,040 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:40,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:40,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:40,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:40,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:40,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:40,070 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:40,071 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:40,341 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:40,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:40,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:40,432 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:40,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:40,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:40,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:40,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:40,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:40,463 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:40,464 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:40,732 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:40,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:40,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:40,820 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:40,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:40,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:40,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:40,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:40,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:40,854 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:40,855 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:41,132 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:41,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:41,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:41,221 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:41,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:41,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:41,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:41,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:41,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:41,251 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:41,251 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:41,510 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:41,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:41,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:41,596 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:41,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:41,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:41,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:41,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:41,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:41,625 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:41,626 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:41,879 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:41,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:41,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:41,966 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:41,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:41,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:41,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:41,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:41,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:41,995 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:41,996 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:42,365 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:42,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:42,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:42,475 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:42,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:42,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:42,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:42,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:42,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:42,511 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:42,512 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:42,777 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:42,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:42,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:42,866 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:42,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:42,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:42,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:42,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:42,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:42,896 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:42,897 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:43,211 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:43,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:43,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:43,302 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:43,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:43,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:43,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:43,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:43,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:43,332 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:43,333 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:43,621 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:43,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:43,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:43,711 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:43,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:43,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:43,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:43,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:43,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:43,741 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:43,742 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:44,056 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:44,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:44,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:44,152 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:44,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:44,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:44,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:44,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:44,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:44,181 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:44,182 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:44,466 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:44,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:44,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:44,553 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:44,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:44,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:44,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:44,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:44,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:44,582 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:44,583 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:44,848 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:44,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:44,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:44,935 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:44,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:44,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:44,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:44,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:44,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:44,964 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:44,964 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:45,233 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:45,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:45,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:45,321 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:45,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:45,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:45,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:45,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:45,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:45,353 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:45,353 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:45,620 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:45,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:45,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:45,708 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:45,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:45,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:45,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:45,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:45,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:45,737 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:45,737 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:46,008 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:46,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:46,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:46,096 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:46,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:46,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:46,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:46,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:46,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:46,129 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:46,130 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:46,403 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:46,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:46,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:46,492 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:46,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:46,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:46,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:46,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:46,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:46,521 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:46,522 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:46,796 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:46,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:46,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:46,888 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:46,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:46,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:46,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:46,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:46,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:46,917 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:46,918 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:47,184 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:47,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:47,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:47,272 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:47,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:47,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:47,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:47,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:47,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:47,301 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:47,301 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:47,576 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:47,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:47,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:47,663 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:47,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:47,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:47,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:47,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:47,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:47,692 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:47,693 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:47,960 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:48,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:48,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:48,046 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:48,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:48,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:48,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:48,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:48,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:48,075 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:48,076 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:48,352 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:48,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:48,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:48,442 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:48,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:48,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:48,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:48,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:48,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:48,471 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:48,472 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:48,723 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:48,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:48,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:48,810 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:48,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:48,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:48,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:48,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:48,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:48,839 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:48,840 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:49,096 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:49,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:49,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:49,182 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:49,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:49,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:49,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:49,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:49,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:49,211 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:49,212 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:49,495 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:49,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:49,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:49,616 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:49,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:49,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:49,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:49,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:49,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:49,652 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:49,653 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:49,917 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:50,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:50,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:50,004 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:50,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:50,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:50,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:50,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:50,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:50,032 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:50,033 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:50,291 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:50,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:50,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:50,376 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:50,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:50,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:50,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:50,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:50,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:50,406 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:50,407 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:50,672 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:50,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:50,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:50,763 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:50,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:50,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:50,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:50,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:50,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:50,792 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:50,793 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:51,055 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:51,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:51,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:51,143 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:51,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:51,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:51,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:51,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:51,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:51,172 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:51,173 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:51,437 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:51,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:51,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:51,524 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:51,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:51,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:51,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:51,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:51,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:51,554 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:51,554 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:51,812 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:51,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:51,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:51,899 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:51,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:51,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:51,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:51,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:51,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:51,933 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:51,933 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:52,230 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:52,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:52,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:52,318 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:52,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:52,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:52,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:52,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:52,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:52,351 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:52,351 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:52,621 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:52,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:52,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:52,707 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:52,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:52,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:52,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:52,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:52,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:52,737 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:52,737 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:52,995 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:53,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:53,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:53,082 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:53,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:53,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:53,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:53,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:53,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:53,111 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:53,112 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:53,401 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:53,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:53,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:53,487 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:53,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:53,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:53,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:53,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:53,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:53,517 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:53,517 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:53,798 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:53,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:53,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:53,889 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:53,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:53,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:53,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:53,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:53,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:53,918 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:53,918 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:54,179 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:54,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:54,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:54,264 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:54,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:54,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:54,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:54,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:54,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:54,293 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:54,294 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:54,560 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:54,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:54,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:54,647 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:54,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:54,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:54,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:54,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:54,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:54,677 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:54,677 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:54,934 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:55,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:55,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:55,021 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:55,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:55,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:55,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:55,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:55,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:55,050 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:55,050 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:55,311 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:55,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:55,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:55,397 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:55,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:55,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:55,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:55,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:55,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:55,426 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:55,426 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:55,681 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:55,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:55,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:55,768 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:55,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:55,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:55,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:55,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:55,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:55,797 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:55,798 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:56,056 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:56,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:56,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:56,142 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:56,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:56,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:56,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:56,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:56,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:56,171 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:56,172 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:56,435 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:56,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:56,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:56,530 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:56,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:56,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:56,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:56,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:56,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:56,559 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:56,560 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:56,838 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:56,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:56,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:56,925 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:56,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:56,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:56,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:56,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:56,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:56,954 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:56,955 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:57,204 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:57,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:57,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:57,293 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:57,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:57,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:57,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:57,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:57,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:57,323 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:57,323 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:57,585 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:57,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:57,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:57,672 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:57,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:57,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:57,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:57,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:57,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:57,701 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:57,702 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:57,968 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:58,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:58,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:58,057 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:58,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:58,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:58,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:58,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:58,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:58,086 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:58,087 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:58,363 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:58,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:58,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:58,454 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:58,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:58,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:58,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:58,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:58,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:58,484 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:58,484 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:58,774 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:58,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:58,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:58,862 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:58,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:58,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:58,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:58,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:58,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:58,893 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:58,893 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:59,164 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:59,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:59,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:59,253 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:59,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:59,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:59,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:59,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:59,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:59,287 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:59,287 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:47:59,647 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:47:59,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:59,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:47:59,746 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:47:59,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:59,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:59,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:59,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:47:59,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:59,777 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:47:59,777 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:00,094 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:00,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:00,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:00,186 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:00,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:00,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:00,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:00,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:00,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:00,215 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:00,216 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:00,502 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:00,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:00,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:00,589 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:00,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:00,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:00,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:00,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:00,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:00,619 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:00,620 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:00,904 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:00,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:00,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:00,998 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:00,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:00,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:00,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:01,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:01,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:01,027 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:01,027 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:01,303 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:01,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:01,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:01,389 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:01,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:01,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:01,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:01,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:01,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:01,418 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:01,419 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:01,699 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:01,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:01,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:01,793 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:01,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:01,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:01,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:01,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:01,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:01,823 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:01,824 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:02,118 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:02,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:02,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:02,206 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:02,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:02,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:02,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:02,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:02,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:02,240 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:02,241 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:02,529 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:02,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:02,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:02,617 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:02,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:02,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:02,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:02,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:02,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:02,650 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:02,650 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:02,918 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:03,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:03,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:03,005 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:03,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:03,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:03,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:03,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:03,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:03,035 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:03,035 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:03,341 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:03,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:03,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:03,430 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:03,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:03,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:03,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:03,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:03,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:03,461 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:03,462 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:03,735 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:03,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:03,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:03,829 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:03,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:03,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:03,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:03,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:03,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:03,858 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:03,859 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:04,127 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:04,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:04,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:04,212 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:04,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:04,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:04,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:04,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:04,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:04,251 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:04,251 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:04,559 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:04,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:04,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:04,649 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:04,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:04,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:04,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:04,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:04,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:04,679 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:04,680 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:04,968 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:05,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:05,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:05,060 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:05,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:05,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:05,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:05,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:05,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:05,090 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:05,090 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:05,375 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:05,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:05,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:05,460 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:05,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:05,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:05,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:05,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:05,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:05,489 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:05,490 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:05,757 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:05,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:05,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:05,843 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:05,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:05,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:05,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:05,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:05,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:05,872 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:05,873 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:06,151 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:06,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:06,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:06,238 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:06,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:06,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:06,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:06,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:06,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:06,267 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:06,267 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:06,542 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:06,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:06,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:06,633 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:06,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:06,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:06,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:06,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:06,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:06,662 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:06,662 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:06,927 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:07,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:07,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:07,017 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:07,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:07,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:07,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:07,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:07,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:07,047 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:07,048 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:07,313 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:07,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:07,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:07,400 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:07,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:07,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:07,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:07,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:07,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:07,429 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:07,430 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:07,703 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:07,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:07,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:07,793 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:07,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:07,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:07,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:07,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:07,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:07,823 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:07,823 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:08,099 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:08,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:08,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:08,191 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:08,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:08,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:08,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:08,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:08,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:08,219 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:08,220 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:08,484 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:08,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:08,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:08,570 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:08,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:08,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:08,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:08,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:08,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:08,599 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:08,600 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:08,867 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:08,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:08,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:08,956 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:08,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:08,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:08,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:08,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:08,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:08,985 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:08,986 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:09,282 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:09,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:09,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:09,369 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:09,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:09,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:09,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:09,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:09,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:09,398 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:09,399 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:09,803 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:09,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:09,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:09,895 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:09,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:09,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:09,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:09,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:09,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:09,924 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:09,925 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:10,198 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:10,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:10,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:10,285 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:10,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:10,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:10,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:10,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:10,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:10,313 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:10,314 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:10,586 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:10,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:10,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:10,672 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:10,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:10,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:10,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:10,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:10,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:10,701 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:10,702 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:10,983 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:11,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:11,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:11,073 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:11,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:11,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:11,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:11,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:11,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:11,102 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:11,103 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:11,373 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:11,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:11,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:11,460 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:11,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:11,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:11,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:11,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:11,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:11,489 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:11,490 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:11,764 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:11,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:11,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:11,851 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:11,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:11,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:11,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:11,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:11,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:11,881 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:11,881 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:12,158 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:12,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:12,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:12,246 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:12,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:12,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:12,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:12,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:12,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:12,275 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:12,276 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:12,566 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:12,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:12,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:12,657 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:12,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:12,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:12,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:12,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:12,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:12,687 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:12,687 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:12,982 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:13,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:13,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:13,075 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:13,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:13,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:13,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:13,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:13,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:13,104 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:13,105 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:13,409 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:13,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:13,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:13,503 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:13,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:13,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:13,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:13,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:13,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:13,534 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:13,534 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:13,837 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:13,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:13,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:13,938 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:13,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:13,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:13,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:13,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:13,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:13,972 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:13,973 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:14,264 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:14,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:14,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:14,356 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:14,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:14,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:14,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:14,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:14,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:14,386 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:14,386 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:14,666 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:14,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:14,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:14,757 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:14,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:14,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:14,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:14,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:14,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:14,786 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:14,787 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:15,066 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:15,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:15,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:15,159 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:15,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:15,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:15,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:15,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:15,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:15,189 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:15,189 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:15,488 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:15,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:15,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:15,578 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:15,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:15,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:15,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:15,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:15,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:15,608 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:15,609 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:15,912 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:16,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:16,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:16,006 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:16,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:16,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:16,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:16,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:16,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:16,036 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:16,036 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:16,328 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:16,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:16,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:16,420 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:16,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:16,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:16,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:16,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:16,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:16,451 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:16,451 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:16,746 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:16,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:16,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:16,837 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:16,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:16,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:16,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:16,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:16,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:16,870 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:16,871 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:17,139 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:17,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:17,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:17,228 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:17,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:17,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:17,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:17,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:17,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:17,258 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:17,258 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:17,528 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:17,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:17,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:17,619 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:17,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:17,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:17,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:17,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:17,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:17,655 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:17,656 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:17,944 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:18,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:18,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:18,036 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:18,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:18,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:18,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:18,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:18,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:18,066 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:18,067 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:18,382 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:18,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:18,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:18,484 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:18,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:18,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:18,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:18,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:18,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:18,513 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:18,514 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:18,773 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:18,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:18,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:18,859 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:18,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:18,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:18,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:18,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:18,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:18,888 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:18,889 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:19,160 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:19,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:19,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:19,249 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:19,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:19,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:19,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:19,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:19,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:19,278 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:19,279 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:19,656 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:19,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:19,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:19,771 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:19,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:19,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:19,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:19,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:19,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:19,814 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:19,814 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:20,099 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:20,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:20,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:20,187 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:20,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:20,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:20,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:20,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:20,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:20,217 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:20,217 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:20,482 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:20,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:20,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:20,570 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:20,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:20,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:20,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:20,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:20,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:20,603 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:20,604 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:20,894 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:20,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:20,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:20,985 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:20,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:20,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:20,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:20,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:21,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:21,016 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:21,017 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:21,307 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:21,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:21,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:21,402 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:21,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:21,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:21,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:21,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:21,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:21,431 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:21,432 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:21,701 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:21,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:21,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:21,786 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:21,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:21,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:21,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:21,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:21,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:21,815 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:21,816 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:22,090 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:22,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:22,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:22,182 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:22,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:22,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:22,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:22,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:22,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:22,211 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:22,212 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:22,492 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:22,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:22,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:22,580 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:22,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:22,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:22,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:22,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:22,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:22,610 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:22,610 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:22,915 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:23,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:23,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:23,006 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:23,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:23,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:23,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:23,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:23,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:23,036 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:23,037 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:23,336 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:23,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:23,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:23,429 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:23,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:23,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:23,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:23,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:23,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:23,467 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:23,467 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:23,753 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:23,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:23,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:23,847 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:23,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:23,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:23,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:23,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:23,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:23,876 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:23,877 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:24,170 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:24,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:24,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:24,266 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:24,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:24,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:24,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:24,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:24,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:24,295 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:24,296 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:24,582 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:24,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:24,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:24,672 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:24,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:24,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:24,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:24,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:24,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:24,701 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:24,702 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:24,985 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:25,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:25,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:25,076 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:25,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:25,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:25,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:25,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:25,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:25,106 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:25,107 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:25,377 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:25,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:25,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:25,469 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:25,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:25,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:25,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:25,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:25,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:25,498 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:25,498 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:25,769 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:25,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:25,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:25,861 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:25,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:25,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:25,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:25,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:25,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:25,890 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:25,891 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:26,150 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:26,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:26,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:26,238 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:26,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:26,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:26,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:26,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:26,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:26,268 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:26,269 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:26,544 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:26,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:26,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:26,631 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:26,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:26,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:26,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:26,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:26,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:26,665 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:26,666 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:26,932 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:27,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:27,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:27,019 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:27,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:27,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:27,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:27,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:27,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:27,052 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:27,053 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:27,299 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:27,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:27,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:27,387 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:27,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:27,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:27,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:27,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:27,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:27,416 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:27,416 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:27,667 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:27,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:27,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:27,754 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:27,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:27,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:27,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:27,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:27,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:27,783 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:27,783 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:28,039 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:28,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:28,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:28,126 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:28,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:28,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:28,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:28,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:28,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:28,155 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:28,155 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:28,440 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:28,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:28,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:28,539 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:28,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:28,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:28,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:28,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:28,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:28,568 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:28,569 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:28,816 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:28,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:28,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:28,900 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:28,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:28,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:28,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:28,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:28,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:28,928 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:28,929 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:29,187 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:29,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:29,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:29,274 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:29,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:29,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:29,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:29,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:29,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:29,302 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:29,303 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:29,640 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:29,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:29,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:29,730 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:29,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:29,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:29,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:29,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:29,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:29,760 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:29,761 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:30,081 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:30,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:30,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:30,176 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:30,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:30,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:30,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:30,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:30,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:30,205 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:30,206 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:30,505 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:30,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:30,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:30,598 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:30,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:30,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:30,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:30,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:30,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:30,628 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:30,628 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:30,919 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:31,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:31,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:31,009 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:31,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:31,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:31,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:31,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:31,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:31,046 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:31,046 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:31,354 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:31,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:31,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:31,454 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:31,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:31,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:31,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:31,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:31,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:31,485 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:31,486 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:31,785 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:31,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:31,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:31,878 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:31,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:31,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:31,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:31,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:31,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:31,908 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:31,909 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:32,206 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:32,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:32,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:32,300 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:32,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:32,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:32,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:32,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:32,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:32,331 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:32,332 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:32,632 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:32,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:32,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:32,727 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:32,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:32,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:32,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:32,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:32,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:32,757 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:32,758 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:33,059 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:33,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:33,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:33,151 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:33,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:33,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:33,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:33,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:33,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:33,181 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:33,182 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:33,498 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:33,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:33,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:33,594 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:33,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:33,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:33,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:33,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:33,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:33,624 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:33,625 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:33,896 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:33,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:33,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:33,990 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:33,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:33,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:33,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:33,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:34,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:34,022 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:34,022 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:34,341 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:34,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:34,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:34,436 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:34,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:34,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:34,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:34,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:34,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:34,480 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:34,480 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:34,783 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:34,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:34,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:34,872 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:34,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:34,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:34,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:34,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:34,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:34,901 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:34,902 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:35,215 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:35,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:35,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:35,307 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:35,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:35,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:35,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:35,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:35,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:35,337 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:35,338 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:35,673 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:35,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:35,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:35,777 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:35,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:35,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:35,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:35,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:35,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:35,821 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:35,822 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:36,145 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:36,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:36,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:36,244 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:36,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:36,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:36,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:36,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:36,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:36,278 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:36,279 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:36,588 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:36,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:36,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:36,682 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:36,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:36,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:36,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:36,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:36,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:36,712 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:36,713 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:37,016 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:37,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:37,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:37,112 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:37,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:37,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:37,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:37,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:37,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:37,143 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:37,143 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:37,461 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:37,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:37,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:37,558 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:37,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:37,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:37,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:37,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:37,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:37,587 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:37,588 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:37,910 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:38,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:38,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:38,005 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:38,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:38,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:38,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:38,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:38,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:38,035 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:38,036 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:38,333 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:38,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:38,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:38,431 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:38,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:38,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:38,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:38,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:38,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:38,461 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:38,462 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:38,768 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:38,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:38,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:38,861 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:38,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:38,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:38,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:38,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:38,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:38,893 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:38,893 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:39,214 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:39,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:39,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:39,314 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:39,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:39,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:39,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:39,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:39,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:39,344 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:39,344 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:39,632 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:39,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:39,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:39,726 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:39,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:39,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:39,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:39,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:39,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:39,756 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:39,757 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:40,074 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:40,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:40,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:40,167 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:40,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:40,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:40,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:40,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:40,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:40,197 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:40,198 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:40,594 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:40,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:40,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:40,695 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:40,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:40,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:40,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:40,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:40,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:40,726 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:40,726 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:41,045 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:41,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:41,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:41,145 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:41,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:41,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:41,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:41,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:41,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:41,175 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:41,176 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:41,486 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:41,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:41,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:41,585 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:41,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:41,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:41,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:41,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:41,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:41,614 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:41,615 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:41,927 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:42,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:42,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:42,020 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:42,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:42,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:42,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:42,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:42,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:42,050 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:42,051 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:42,363 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:42,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:42,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:42,459 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:42,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:42,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:42,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:42,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:42,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:42,492 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:42,492 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:42,801 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:42,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:42,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:42,896 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:42,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:42,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:42,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:42,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:42,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:42,926 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:42,927 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:43,223 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:43,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:43,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:43,317 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:43,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:43,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:43,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:43,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:43,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:43,347 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:43,347 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:43,668 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:43,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:43,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:43,760 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:43,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:43,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:43,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:43,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:43,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:43,790 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:43,790 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:44,093 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:44,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:44,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:44,192 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:44,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:44,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:44,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:44,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:44,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:44,222 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:44,222 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:44,509 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:44,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:44,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:44,603 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:44,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:44,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:44,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:44,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:44,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:44,633 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:44,633 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:44,948 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:45,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:45,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:45,047 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:45,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:45,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:45,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:45,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:45,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:45,077 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:45,078 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:45,386 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:45,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:45,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:45,481 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:45,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:45,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:45,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:45,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:45,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:45,517 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:45,518 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:45,833 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:45,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:45,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:45,927 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:45,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:45,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:45,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:45,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:45,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:45,957 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:45,958 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:46,251 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:46,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:46,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:46,343 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:46,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:46,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:46,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:46,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:46,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:46,373 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:46,373 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:46,669 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:46,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:46,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:46,764 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:46,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:46,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:46,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:46,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:46,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:46,793 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:46,794 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:47,078 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:47,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:47,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:47,168 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:47,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:47,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:47,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:47,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:47,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:47,196 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:47,197 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:47,473 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:47,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:47,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:47,564 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:47,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:47,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:47,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:47,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:47,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:47,593 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:47,594 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:47,862 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:47,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:47,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:47,949 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:47,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:47,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:47,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:47,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:47,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:47,978 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:47,979 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:48,267 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:48,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:48,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:48,361 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:48,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:48,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:48,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:48,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:48,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:48,399 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:48,400 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:48,693 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:48,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:48,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:48,791 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:48,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:48,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:48,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:48,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:48,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:48,821 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:48,822 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:49,087 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:49,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:49,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:49,180 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:49,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:49,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:49,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:49,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:49,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:49,212 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:49,212 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:49,502 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:49,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:49,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:49,593 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:49,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:49,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:49,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:49,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:49,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:49,623 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:49,624 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:49,902 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:49,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:49,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:49,993 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:49,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:49,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:49,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:49,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:50,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:50,027 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:50,027 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:50,296 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:50,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:50,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:50,399 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:50,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:50,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:50,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:50,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:50,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:50,443 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:50,444 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:50,797 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:50,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:50,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:50,895 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:50,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:50,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:50,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:50,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:50,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:50,925 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:50,926 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:51,208 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:51,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:51,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:51,299 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:51,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:51,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:51,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:51,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:51,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:51,328 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:51,329 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:51,618 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:51,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:51,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:51,712 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:51,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:51,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:51,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:51,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:51,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:51,753 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:51,754 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:52,095 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:52,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:52,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:52,188 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:52,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:52,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:52,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:52,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:52,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:52,221 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:52,222 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:52,501 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:52,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:52,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:52,589 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:52,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:52,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:52,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:52,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:52,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:52,618 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:52,619 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:52,882 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:52,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:52,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:52,972 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:52,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:52,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:52,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:52,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:53,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:53,002 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:53,002 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:53,276 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:53,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:53,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:53,364 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:53,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:53,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:53,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:53,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:53,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:53,395 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:53,396 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:53,668 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:53,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:53,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:53,757 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:53,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:53,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:53,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:53,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:53,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:53,786 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:53,787 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:54,051 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:54,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:54,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:54,136 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:54,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:54,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:54,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:54,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:54,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:54,166 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:54,166 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:54,428 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:54,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:54,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:54,521 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:54,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:54,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:54,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:54,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:54,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:54,550 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:54,550 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:54,811 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:54,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:54,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:54,899 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:54,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:54,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:54,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:54,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:54,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:54,931 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:54,932 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:55,204 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:55,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:55,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:55,290 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:55,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:55,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:55,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:55,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:55,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:55,319 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:55,319 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:55,583 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:55,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:55,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:55,670 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:55,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:55,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:55,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:55,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:55,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:55,699 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:55,700 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:55,971 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:56,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:56,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:56,060 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:56,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:56,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:56,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:56,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:56,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:56,090 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:56,091 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:56,350 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:56,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:56,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:56,436 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:56,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:56,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:56,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:56,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:56,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:56,465 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:56,466 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:56,730 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:56,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:56,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:56,820 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:56,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:56,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:56,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:56,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:56,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:56,849 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:56,849 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:57,120 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:57,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:57,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:57,209 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:57,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:57,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:57,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:57,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:57,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:57,241 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:57,242 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:57,496 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:57,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:57,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:57,583 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:57,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:57,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:57,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:57,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:57,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:57,612 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:57,613 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:57,875 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:57,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:57,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:57,961 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:57,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:57,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:57,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:57,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:57,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:57,990 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:57,991 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:58,255 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:58,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:58,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:58,348 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:58,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:58,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:58,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:58,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:58,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:58,377 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:58,378 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:58,656 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:58,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:58,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:58,749 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:58,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:58,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:58,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:58,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:58,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:58,779 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:58,780 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:59,056 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:59,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:59,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:59,146 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:59,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:59,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:59,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:59,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:59,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:59,176 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:59,177 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:59,434 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:59,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:59,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:59,520 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:59,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:59,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:59,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:59,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:59,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:59,549 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:59,550 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:48:59,833 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:48:59,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:59,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:48:59,921 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:48:59,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:48:59,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:59,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:59,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:48:59,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:59,951 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:48:59,952 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:00,225 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:00,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:00,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:00,315 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:00,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:00,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:00,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:00,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:00,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:00,344 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:00,345 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:00,683 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:00,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:00,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:00,777 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:00,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:00,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:00,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:00,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:00,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:00,807 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:00,807 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:01,103 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:01,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:01,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:01,190 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:01,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:01,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:01,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:01,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:01,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:01,219 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:01,220 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:01,490 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:01,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:01,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:01,582 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:01,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:01,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:01,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:01,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:01,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:01,612 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:01,612 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:01,866 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:01,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:01,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:01,957 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:01,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:01,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:01,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:01,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:01,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:01,986 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:01,986 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:02,242 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:02,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:02,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:02,331 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:02,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:02,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:02,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:02,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:02,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:02,361 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:02,362 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:02,623 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:02,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:02,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:02,711 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:02,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:02,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:02,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:02,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:02,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:02,741 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:02,741 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:03,017 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:03,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:03,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:03,105 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:03,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:03,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:03,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:03,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:03,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:03,134 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:03,135 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:03,394 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:03,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:03,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:03,492 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:03,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:03,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:03,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:03,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:03,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:03,522 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:03,522 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:03,782 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:03,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:03,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:03,870 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:03,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:03,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:03,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:03,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:03,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:03,900 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:03,901 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:04,163 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:04,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:04,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:04,255 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:04,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:04,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:04,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:04,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:04,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:04,285 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:04,286 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:04,545 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:04,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:04,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:04,632 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:04,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:04,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:04,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:04,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:04,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:04,665 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:04,666 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:04,929 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:05,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:05,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:05,016 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:05,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:05,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:05,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:05,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:05,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:05,046 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:05,047 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:05,310 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:05,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:05,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:05,399 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:05,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:05,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:05,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:05,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:05,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:05,428 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:05,429 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:05,693 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:05,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:05,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:05,784 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:05,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:05,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:05,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:05,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:05,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:05,813 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:05,813 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:06,076 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:06,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:06,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:06,164 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:06,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:06,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:06,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:06,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:06,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:06,193 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:06,193 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:06,457 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:06,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:06,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:06,544 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:06,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:06,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:06,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:06,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:06,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:06,573 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:06,573 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:06,834 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:06,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:06,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:06,920 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:06,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:06,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:06,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:06,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:06,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:06,949 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:06,950 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:07,221 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:07,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:07,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:07,309 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:07,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:07,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:07,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:07,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:07,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:07,339 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:07,340 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:07,594 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:07,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:07,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:07,680 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:07,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:07,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:07,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:07,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:07,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:07,709 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:07,710 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:07,969 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:08,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:08,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:08,058 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:08,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:08,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:08,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:08,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:08,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:08,087 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:08,088 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:08,348 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:08,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:08,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:08,439 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:08,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:08,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:08,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:08,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:08,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:08,468 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:08,469 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:08,719 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:08,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:08,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:08,805 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:08,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:08,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:08,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:08,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:08,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:08,834 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:08,835 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:09,088 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:09,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:09,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:09,177 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:09,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:09,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:09,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:09,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:09,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:09,206 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:09,206 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:09,467 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:09,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:09,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:09,555 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:09,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:09,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:09,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:09,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:09,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:09,585 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:09,585 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:09,852 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:09,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:09,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:09,941 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:09,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:09,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:09,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:09,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:09,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:09,970 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:09,970 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:10,226 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:10,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:10,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:10,314 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:10,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:10,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:10,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:10,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:10,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:10,343 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:10,344 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:10,679 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:10,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:10,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:10,768 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:10,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:10,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:10,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:10,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:10,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:10,797 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:10,798 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:11,074 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:11,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:11,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:11,166 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:11,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:11,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:11,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:11,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:11,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:11,195 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:11,196 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:11,459 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:11,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:11,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:11,547 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:11,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:11,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:11,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:11,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:11,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:11,576 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:11,577 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:11,833 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:11,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:11,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:11,921 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:11,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:11,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:11,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:11,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:11,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:11,950 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:11,950 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:12,219 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:12,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:12,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:12,305 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:12,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:12,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:12,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:12,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:12,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:12,335 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:12,335 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:12,608 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:12,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:12,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:12,694 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:12,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:12,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:12,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:12,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:12,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:12,723 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:12,723 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:12,981 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:13,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:13,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:13,068 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:13,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:13,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:13,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:13,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:13,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:13,097 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:13,097 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:13,364 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:13,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:13,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:13,452 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:13,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:13,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:13,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:13,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:13,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:13,492 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:13,492 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:13,747 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:13,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:13,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:13,834 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:13,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:13,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:13,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:13,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:13,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:13,869 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:13,870 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:14,133 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:14,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:14,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:14,221 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:14,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:14,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:14,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:14,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:14,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:14,250 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:14,251 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:14,514 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:14,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:14,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:14,601 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:14,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:14,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:14,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:14,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:14,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:14,631 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:14,631 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:14,890 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:14,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:14,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:14,977 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:14,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:14,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:14,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:14,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:15,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:15,006 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:15,007 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:15,278 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:15,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:15,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:15,368 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:15,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:15,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:15,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:15,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:15,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:15,398 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:15,399 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:15,664 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:15,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:15,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:15,751 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:15,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:15,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:15,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:15,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:15,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:15,782 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:15,783 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:16,045 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:16,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:16,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:16,133 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:16,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:16,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:16,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:16,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:16,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:16,163 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:16,163 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:16,431 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:16,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:16,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:16,518 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:16,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:16,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:16,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:16,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:16,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:16,549 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:16,549 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:16,819 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:16,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:16,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:16,907 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:16,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:16,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:16,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:16,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:16,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:16,936 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:16,936 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:17,200 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:17,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:17,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:17,288 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:17,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:17,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:17,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:17,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:17,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:17,322 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:17,322 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:17,589 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:17,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:17,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:17,677 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:17,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:17,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:17,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:17,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:17,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:17,706 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:17,707 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:17,974 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:18,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:18,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:18,067 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:18,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:18,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:18,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:18,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:18,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:18,095 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:18,096 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:18,358 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:18,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:18,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:18,447 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:18,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:18,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:18,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:18,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:18,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:18,476 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:18,476 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:18,742 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:18,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:18,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:18,828 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:18,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:18,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:18,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:18,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:18,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:18,857 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:18,858 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:19,119 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:19,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:19,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:19,207 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:19,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:19,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:19,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:19,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:19,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:19,236 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:19,237 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:19,567 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:19,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:19,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:19,676 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:19,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:19,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:19,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:19,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:19,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:19,705 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:19,706 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:19,983 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:20,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:20,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:20,070 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:20,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:20,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:20,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:20,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:20,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:20,099 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:20,099 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:20,367 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:20,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:20,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:20,456 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:20,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:20,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:20,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:20,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:20,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:20,485 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:20,486 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:20,749 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:20,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:20,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:20,840 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:20,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:20,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:20,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:20,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:20,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:20,869 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:20,870 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:21,111 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:21,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:21,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:21,198 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:21,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:21,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:21,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:21,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:21,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:21,227 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:21,228 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:21,482 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:21,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:21,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:21,571 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:21,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:21,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:21,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:21,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:21,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:21,600 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:21,601 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:21,875 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:21,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:21,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:21,963 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:21,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:21,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:21,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:21,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:21,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:21,992 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:21,993 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:22,255 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:22,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:22,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:22,345 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:22,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:22,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:22,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:22,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:22,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:22,374 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:22,374 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:22,631 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:22,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:22,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:22,716 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:22,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:22,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:22,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:22,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:22,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:22,745 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:22,745 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:23,006 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:23,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:23,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:23,094 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:23,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:23,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:23,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:23,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:23,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:23,123 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:23,124 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:23,388 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:23,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:23,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:23,477 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:23,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:23,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:23,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:23,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:23,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:23,517 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:23,518 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:23,779 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:23,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:23,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:23,868 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:23,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:23,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:23,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:23,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:23,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:23,897 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:23,898 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:24,162 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:24,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:24,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:24,250 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:24,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:24,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:24,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:24,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:24,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:24,281 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:24,282 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:24,545 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:24,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:24,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:24,633 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:24,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:24,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:24,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:24,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:24,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:24,662 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:24,662 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:24,925 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:25,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:25,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:25,014 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:25,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:25,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:25,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:25,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:25,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:25,042 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:25,043 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:25,297 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:25,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:25,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:25,387 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:25,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:25,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:25,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:25,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:25,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:25,416 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:25,417 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:25,689 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:25,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:25,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:25,778 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:25,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:25,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:25,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:25,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:25,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:25,808 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:25,808 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:26,082 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:26,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:26,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:26,171 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:26,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:26,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:26,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:26,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:26,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:26,201 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:26,201 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:26,477 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:26,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:26,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:26,566 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:26,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:26,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:26,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:26,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:26,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:26,595 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:26,596 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:26,864 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:26,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:26,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:26,952 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:26,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:26,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:26,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:26,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:26,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:26,982 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:26,982 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:27,245 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:27,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:27,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:27,331 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:27,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:27,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:27,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:27,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:27,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:27,360 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:27,361 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:27,623 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:27,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:27,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:27,713 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:27,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:27,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:27,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:27,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:27,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:27,742 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:27,743 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:28,008 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:28,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:28,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:28,095 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:28,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:28,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:28,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:28,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:28,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:28,124 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:28,125 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:28,392 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:28,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:28,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:28,481 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:28,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:28,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:28,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:28,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:28,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:28,510 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:28,510 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:28,780 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:28,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:28,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:28,868 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:28,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:28,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:28,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:28,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:28,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:28,897 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:28,898 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:29,173 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:29,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:29,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:29,261 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:29,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:29,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:29,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:29,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:29,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:29,290 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:29,290 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:29,614 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:29,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:29,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:29,716 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:29,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:29,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:29,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:29,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:29,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:29,746 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:29,746 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:30,030 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:30,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:30,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:30,117 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:30,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:30,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:30,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:30,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:30,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:30,145 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:30,146 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:30,411 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:30,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:30,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:30,498 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:30,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:30,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:30,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:30,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:30,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:30,533 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:30,533 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:30,788 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:30,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:30,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:30,876 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:30,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:30,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:30,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:30,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:30,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:30,905 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:30,906 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:31,165 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:31,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:31,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:31,253 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:31,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:31,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:31,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:31,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:31,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:31,283 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:31,283 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:31,537 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:31,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:31,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:31,625 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:31,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:31,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:31,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:31,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:31,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:31,655 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:31,655 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:31,929 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:32,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:32,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:32,020 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:32,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:32,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:32,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:32,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:32,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:32,049 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:32,049 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:32,305 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:32,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:32,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:32,391 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:32,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:32,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:32,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:32,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:32,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:32,420 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:32,421 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:32,687 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:32,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:32,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:32,776 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:32,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:32,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:32,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:32,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:32,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:32,805 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:32,806 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:33,066 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:33,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:33,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:33,153 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:33,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:33,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:33,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:33,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:33,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:33,184 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:33,185 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:33,441 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:33,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:33,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:33,528 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:33,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:33,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:33,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:33,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:33,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:33,557 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:33,558 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:33,806 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:33,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:33,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:33,894 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:33,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:33,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:33,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:33,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:33,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:33,923 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:33,923 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:34,223 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:34,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:34,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:34,313 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:34,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:34,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:34,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:34,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:34,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:34,342 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:34,343 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:34,613 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:34,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:34,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:34,704 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:34,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:34,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:34,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:34,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:34,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:34,733 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:34,734 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:35,000 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:35,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:35,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:35,089 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:35,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:35,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:35,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:35,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:35,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:35,118 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:35,118 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:35,376 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:35,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:35,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:35,461 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:35,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:35,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:35,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:35,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:35,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:35,490 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:35,491 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:35,757 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:35,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:35,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:35,842 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:35,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:35,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:35,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:35,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:35,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:35,871 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:35,872 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:36,143 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:36,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:36,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:36,233 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:36,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:36,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:36,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:36,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:36,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:36,262 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:36,262 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:36,520 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:36,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:36,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:36,610 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:36,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:36,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:36,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:36,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:36,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:36,639 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:36,640 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:36,897 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:36,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:36,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:36,984 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:36,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:36,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:36,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:36,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:37,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:37,014 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:37,014 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:37,267 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:37,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:37,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:37,356 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:37,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:37,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:37,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:37,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:37,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:37,384 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:37,385 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:37,625 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:37,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:37,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:37,710 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:37,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:37,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:37,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:37,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:37,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:37,739 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:37,740 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:37,991 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:38,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:38,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:38,080 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:38,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:38,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:38,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:38,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:38,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:38,109 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:38,110 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:38,385 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:38,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:38,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:38,481 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:38,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:38,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:38,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:38,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:38,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:38,510 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:38,510 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:38,774 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:38,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:38,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:38,864 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:38,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:38,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:38,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:38,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:38,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:38,894 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:38,894 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:39,146 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:39,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:39,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:39,231 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:39,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:39,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:39,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:39,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:39,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:39,272 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:39,273 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:39,640 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:39,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:39,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:39,731 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:39,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:39,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:39,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:39,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:39,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:39,760 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:39,761 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:40,020 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:40,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:40,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:40,106 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:40,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:40,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:40,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:40,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:40,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:40,139 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:40,139 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:40,392 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:40,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:40,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:40,478 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:40,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:40,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:40,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:40,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:40,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:40,507 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:40,507 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:40,756 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:40,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:40,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:40,840 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:40,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:40,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:40,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:40,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:40,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:40,869 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:40,870 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:41,123 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:41,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:41,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:41,209 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:41,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:41,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:41,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:41,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:41,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:41,238 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:41,239 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:41,494 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:41,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:41,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:41,583 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:41,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:41,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:41,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:41,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:41,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:41,612 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:41,613 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:41,861 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:41,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:41,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:41,948 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:41,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:41,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:41,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:41,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:41,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:41,977 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:41,978 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:42,234 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:42,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:42,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:42,321 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:42,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:42,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:42,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:42,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:42,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:42,350 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:42,351 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:42,602 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:42,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:42,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:42,688 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:42,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:42,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:42,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:42,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:42,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:42,720 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:42,720 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:42,982 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:43,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:43,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:43,068 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:43,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:43,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:43,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:43,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:43,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:43,097 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:43,098 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:43,348 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:43,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:43,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:43,432 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:43,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:43,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:43,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:43,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:43,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:43,463 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:43,464 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:43,715 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:43,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:43,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:43,801 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:43,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:43,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:43,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:43,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:43,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:43,830 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:43,831 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:44,089 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:44,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:44,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:44,178 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:44,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:44,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:44,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:44,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:44,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:44,206 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:44,207 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:44,452 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:44,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:44,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:44,536 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:44,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:44,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:44,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:44,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:44,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:44,565 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:44,566 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:44,815 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:44,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:44,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:44,901 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:44,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:44,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:44,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:44,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:44,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:44,936 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:44,937 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:45,196 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:45,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:45,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:45,289 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:45,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:45,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:45,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:45,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:45,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:45,318 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:45,318 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:45,581 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:45,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:45,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:45,670 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:45,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:45,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:45,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:45,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:45,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:45,699 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:45,700 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:45,951 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:46,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:46,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:46,036 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:46,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:46,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:46,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:46,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:46,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:46,065 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:46,066 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:46,315 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:46,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:46,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:46,402 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:46,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:46,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:46,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:46,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:46,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:46,431 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:46,432 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:46,687 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:46,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:46,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:46,774 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:46,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:46,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:46,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:46,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:46,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:46,807 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:46,807 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:47,057 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:47,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:47,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:47,143 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:47,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:47,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:47,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:47,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:47,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:47,172 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:47,173 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:47,422 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:47,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:47,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:47,510 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:47,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:47,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:47,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:47,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:47,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:47,539 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:47,539 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:47,792 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:47,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:47,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:47,877 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:47,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:47,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:47,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:47,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:47,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:47,905 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:47,906 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:48,162 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:48,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:48,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:48,252 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:48,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:48,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:48,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:48,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:48,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:48,280 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:48,281 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:48,538 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:48,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:48,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:48,621 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:48,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:48,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:48,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:48,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:48,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:48,649 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:48,650 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:48,895 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:48,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:48,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:48,981 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:48,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:48,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:48,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:48,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:49,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:49,010 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:49,010 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:49,269 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:49,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:49,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:49,355 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:49,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:49,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:49,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:49,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:49,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:49,384 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:49,385 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:49,733 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:49,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:49,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:49,821 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:49,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:49,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:49,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:49,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:49,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:49,852 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:49,852 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:50,108 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:50,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:50,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:50,194 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:50,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:50,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:50,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:50,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:50,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:50,223 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:50,224 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:50,479 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:50,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:50,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:50,567 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:50,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:50,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:50,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:50,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:50,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:50,596 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:50,596 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:50,848 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:50,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:50,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:50,937 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:50,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:50,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:50,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:50,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:50,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:50,966 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:50,967 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:51,217 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:51,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:51,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:51,303 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:51,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:51,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:51,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:51,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:51,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:51,332 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:51,332 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:51,587 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:51,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:51,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:51,674 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:51,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:51,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:51,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:51,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:51,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:51,703 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:51,704 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:51,952 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:52,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:52,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:52,037 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:52,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:52,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:52,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:52,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:52,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:52,071 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:52,071 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:52,329 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:52,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:52,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:52,415 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:52,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:52,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:52,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:52,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:52,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:52,444 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:52,445 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:52,687 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:52,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:52,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:52,772 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:52,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:52,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:52,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:52,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:52,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:52,801 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:52,801 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:53,050 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:53,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:53,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:53,136 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:53,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:53,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:53,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:53,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:53,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:53,165 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:53,166 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:53,428 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:53,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:53,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:53,519 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:53,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:53,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:53,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:53,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:53,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:53,548 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:53,548 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:53,805 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:53,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:53,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:53,891 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:53,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:53,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:53,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:53,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:53,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:53,920 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:53,921 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:54,172 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:54,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:54,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:54,257 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:54,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:54,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:54,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:54,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:54,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:54,297 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:54,298 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:54,557 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:54,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:54,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:54,642 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:54,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:54,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:54,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:54,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:54,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:54,671 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:54,672 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:54,928 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:55,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:55,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:55,019 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:55,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:55,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:55,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:55,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:55,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:55,049 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:55,049 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:55,302 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:55,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:55,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:55,388 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:55,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:55,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:55,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:55,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:55,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:55,417 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:55,418 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:55,679 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:55,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:55,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:55,765 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:55,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:55,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:55,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:55,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:55,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:55,793 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:55,794 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:56,042 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:56,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:56,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:56,128 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:56,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:56,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:56,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:56,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:56,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:56,157 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:56,158 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:56,407 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:56,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:56,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:56,494 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:56,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:56,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:56,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:56,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:56,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:56,522 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:56,523 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:56,773 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:56,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:56,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:56,861 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:56,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:56,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:56,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:56,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:56,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:56,890 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:56,890 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:57,148 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:57,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:57,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:57,235 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:57,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:57,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:57,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:57,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:57,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:57,264 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:57,264 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:57,528 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:57,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:57,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:57,620 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:57,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:57,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:57,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:57,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:57,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:57,649 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:57,649 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:57,898 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:57,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:57,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:57,985 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:57,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:57,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:57,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:57,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:58,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:58,014 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:58,014 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:58,266 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:58,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:58,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:58,353 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:58,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:58,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:58,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:58,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:58,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:58,383 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:58,384 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:58,641 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:58,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:58,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:58,727 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:58,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:58,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:58,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:58,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:58,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:58,755 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:58,756 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:59,013 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:59,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:59,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:59,099 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:59,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:59,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:59,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:59,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:59,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:59,127 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:59,128 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:59,383 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:59,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:59,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:59,492 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:59,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:59,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:59,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:59,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:59,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:59,533 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:59,534 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:49:59,850 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:49:59,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:59,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:49:59,944 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:49:59,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:49:59,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:59,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:59,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:49:59,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:59,973 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:49:59,973 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:00,239 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:00,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:00,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:00,329 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:00,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:00,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:00,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:00,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:00,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:00,361 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:00,361 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:00,608 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:00,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:00,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:00,694 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:00,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:00,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:00,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:00,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:00,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:00,723 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:00,723 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:00,973 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:01,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:01,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:01,060 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:01,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:01,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:01,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:01,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:01,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:01,089 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:01,090 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:01,349 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:01,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:01,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:01,438 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:01,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:01,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:01,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:01,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:01,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:01,468 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:01,469 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:01,736 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:01,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:01,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:01,827 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:01,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:01,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:01,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:01,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:01,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:01,857 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:01,857 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:02,109 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:02,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:02,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:02,196 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:02,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:02,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:02,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:02,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:02,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:02,224 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:02,225 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:02,477 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:02,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:02,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:02,562 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:02,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:02,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:02,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:02,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:02,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:02,591 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:02,591 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:02,834 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:02,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:02,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:02,918 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:02,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:02,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:02,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:02,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:02,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:02,950 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:02,951 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:03,200 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:03,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:03,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:03,292 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:03,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:03,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:03,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:03,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:03,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:03,325 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:03,326 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:03,665 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:03,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:03,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:03,760 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:03,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:03,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:03,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:03,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:03,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:03,791 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:03,791 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:04,082 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:04,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:04,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:04,169 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:04,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:04,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:04,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:04,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:04,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:04,197 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:04,198 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:04,432 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:04,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:04,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:04,520 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:04,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:04,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:04,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:04,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:04,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:04,548 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:04,548 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:04,773 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:04,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:04,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:04,855 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:04,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:04,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:04,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:04,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:04,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:04,884 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:04,884 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:05,113 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:05,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:05,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:05,197 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:05,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:05,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:05,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:05,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:05,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:05,227 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:05,227 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:05,459 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:05,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:05,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:05,543 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:05,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:05,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:05,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:05,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:05,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:05,571 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:05,572 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:05,808 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:05,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:05,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:05,893 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:05,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:05,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:05,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:05,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:05,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:05,922 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:05,922 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:06,151 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:06,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:06,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:06,235 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:06,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:06,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:06,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:06,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:06,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:06,263 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:06,264 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:06,498 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:06,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:06,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:06,582 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:06,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:06,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:06,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:06,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:06,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:06,611 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:06,612 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:06,892 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:06,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:06,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:06,982 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:06,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:06,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:06,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:06,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:07,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:07,011 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:07,011 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:07,250 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:07,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:07,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:07,335 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:07,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:07,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:07,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:07,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:07,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:07,363 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:07,364 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:07,608 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:07,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:07,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:07,693 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:07,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:07,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:07,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:07,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:07,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:07,722 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:07,723 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:07,967 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:08,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:08,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:08,057 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:08,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:08,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:08,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:08,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:08,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:08,086 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:08,087 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:08,345 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:08,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:08,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:08,429 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:08,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:08,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:08,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:08,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:08,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:08,458 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:08,459 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:08,694 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:08,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:08,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:08,782 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:08,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:08,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:08,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:08,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:08,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:08,810 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:08,811 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:09,055 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:09,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:09,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:09,140 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:09,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:09,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:09,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:09,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:09,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:09,169 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:09,169 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:09,412 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:09,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:09,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:09,505 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:09,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:09,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:09,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:09,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:09,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:09,542 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:09,543 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:09,840 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:09,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:09,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:09,928 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:09,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:09,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:09,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:09,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:09,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:09,956 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:09,957 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:10,251 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:10,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:10,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:10,370 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:10,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:10,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:10,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:10,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:10,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:10,415 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:10,416 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:10,759 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:10,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:10,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:10,878 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:10,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:10,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:10,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:10,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:10,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:10,908 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:10,908 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:11,208 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:11,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:11,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:11,302 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:11,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:11,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:11,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:11,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:11,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:11,331 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:11,332 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:11,621 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:11,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:11,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:11,709 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:11,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:11,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:11,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:11,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:11,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:11,738 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:11,739 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:12,014 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:12,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:12,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:12,105 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:12,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:12,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:12,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:12,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:12,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:12,135 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:12,136 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:12,426 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:12,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:12,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:12,522 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:12,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:12,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:12,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:12,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:12,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:12,552 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:12,553 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:12,883 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:12,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:12,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:12,981 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:12,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:12,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:12,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:12,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:13,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:13,011 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:13,011 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:13,345 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:13,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:13,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:13,448 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:13,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:13,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:13,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:13,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:13,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:13,478 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:13,479 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:13,826 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:13,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:13,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:13,930 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:13,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:13,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:13,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:13,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:13,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:13,962 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:13,963 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:14,308 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:14,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:14,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:14,421 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:14,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:14,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:14,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:14,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:14,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:14,454 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:14,455 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:14,788 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:14,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:14,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:14,895 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:14,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:14,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:14,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:14,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:14,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:14,926 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:14,927 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:15,270 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:15,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:15,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:15,378 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:15,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:15,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:15,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:15,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:15,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:15,412 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:15,412 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:15,761 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:15,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:15,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:15,866 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:15,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:15,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:15,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:15,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:15,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:15,898 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:15,899 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:16,221 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:16,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:16,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:16,313 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:16,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:16,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:16,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:16,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:16,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:16,343 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:16,343 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:16,623 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:16,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:16,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:16,714 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:16,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:16,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:16,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:16,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:16,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:16,744 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:16,744 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:17,031 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:17,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:17,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:17,124 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:17,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:17,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:17,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:17,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:17,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:17,154 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:17,154 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:17,495 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:17,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:17,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:17,606 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:17,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:17,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:17,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:17,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:17,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:17,638 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:17,638 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:17,974 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:18,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:18,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:18,084 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:18,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:18,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:18,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:18,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:18,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:18,117 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:18,118 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:18,477 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:18,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:18,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:18,576 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:18,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:18,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:18,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:18,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:18,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:18,609 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:18,610 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:18,957 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:19,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:19,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:19,073 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:19,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:19,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:19,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:19,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:19,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:19,108 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:19,109 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:19,483 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:19,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:19,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:19,629 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:19,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:19,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:19,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:19,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:19,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:19,674 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:19,675 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:20,029 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:20,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:20,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:20,139 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:20,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:20,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:20,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:20,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:20,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:20,172 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:20,173 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:20,518 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:20,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:20,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:20,629 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:20,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:20,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:20,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:20,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:20,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:20,662 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:20,662 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:21,010 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:21,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:21,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:21,122 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:21,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:21,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:21,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:21,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:21,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:21,155 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:21,156 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:21,501 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:21,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:21,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:21,612 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:21,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:21,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:21,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:21,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:21,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:21,645 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:21,646 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:21,935 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:22,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:22,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:22,028 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:22,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:22,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:22,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:22,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:22,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:22,063 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:22,063 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:22,334 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:22,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:22,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:22,421 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:22,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:22,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:22,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:22,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:22,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:22,451 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:22,452 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:22,712 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:22,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:22,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:22,804 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:22,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:22,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:22,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:22,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:22,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:22,837 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:22,838 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:23,102 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:23,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:23,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:23,193 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:23,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:23,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:23,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:23,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:23,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:23,222 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:23,223 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:23,494 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:23,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:23,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:23,588 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:23,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:23,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:23,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:23,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:23,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:23,619 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:23,620 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:23,921 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:24,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:24,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:24,017 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:24,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:24,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:24,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:24,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:24,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:24,047 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:24,047 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:24,385 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:24,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:24,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:24,485 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:24,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:24,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:24,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:24,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:24,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:24,514 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:24,515 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:24,840 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:24,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:24,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:24,946 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:24,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:24,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:24,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:24,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:24,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:24,977 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:24,977 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:25,319 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:25,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:25,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:25,424 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:25,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:25,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:25,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:25,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:25,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:25,455 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:25,455 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:25,807 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:25,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:25,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:25,920 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:25,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:25,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:25,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:25,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:25,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:25,953 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:25,953 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:26,293 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:26,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:26,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:26,396 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:26,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:26,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:26,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:26,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:26,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:26,428 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:26,429 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:26,765 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:26,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:26,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:26,876 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:26,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:26,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:26,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:26,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:26,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:26,910 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:26,911 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:27,263 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:27,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:27,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:27,374 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:27,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:27,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:27,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:27,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:27,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:27,407 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:27,408 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:27,765 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:27,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:27,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:27,883 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:27,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:27,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:27,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:27,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:27,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:27,917 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:27,918 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:28,239 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:28,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:28,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:28,335 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:28,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:28,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:28,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:28,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:28,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:28,369 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:28,370 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:28,656 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:28,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:28,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:28,750 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:28,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:28,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:28,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:28,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:28,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:28,780 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:28,781 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:29,080 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:29,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:29,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:29,175 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:29,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:29,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:29,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:29,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:29,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:29,210 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:29,211 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:29,601 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:29,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:29,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:29,752 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:29,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:29,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:29,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:29,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:29,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:29,798 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:29,799 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:30,152 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:30,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:30,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:30,270 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:30,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:30,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:30,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:30,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:30,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:30,304 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:30,305 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:30,660 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:30,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:30,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:30,773 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:30,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:30,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:30,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:30,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:30,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:30,807 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:30,808 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:31,161 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:31,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:31,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:31,276 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:31,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:31,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:31,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:31,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:31,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:31,311 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:31,312 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:31,648 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:31,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:31,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:31,763 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:31,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:31,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:31,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:31,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:31,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:31,797 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:31,798 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:32,136 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:32,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:32,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:32,253 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:32,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:32,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:32,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:32,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:32,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:32,289 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:32,290 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:32,635 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:32,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:32,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:32,749 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:32,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:32,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:32,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:32,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:32,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:32,782 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:32,783 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:33,088 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:33,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:33,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:33,177 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:33,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:33,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:33,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:33,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:33,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:33,207 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:33,207 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:33,491 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:33,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:33,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:33,577 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:33,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:33,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:33,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:33,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:33,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:33,606 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:33,607 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:33,871 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:33,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:33,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:33,958 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:33,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:33,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:33,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:33,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:33,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:33,987 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:33,988 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:34,265 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:34,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:34,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:34,358 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:34,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:34,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:34,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:34,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:34,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:34,387 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:34,387 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:34,667 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:34,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:34,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:34,759 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:34,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:34,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:34,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:34,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:34,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:34,789 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:34,789 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:35,059 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:35,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:35,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:35,149 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:35,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:35,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:35,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:35,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:35,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:35,179 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:35,179 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:35,463 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:35,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:35,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:35,549 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:35,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:35,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:35,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:35,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:35,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:35,578 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:35,579 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:35,836 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:35,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:35,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:35,927 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:35,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:35,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:35,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:35,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:35,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:35,956 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:35,957 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:36,267 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:36,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:36,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:36,368 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:36,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:36,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:36,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:36,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:36,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:36,400 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:36,400 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:36,710 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:36,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:36,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:36,811 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:36,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:36,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:36,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:36,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:36,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:36,841 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:36,842 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:37,155 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:37,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:37,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:37,256 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:37,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:37,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:37,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:37,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:37,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:37,287 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:37,287 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:37,599 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:37,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:37,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:37,696 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:37,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:37,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:37,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:37,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:37,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:37,726 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:37,726 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:38,030 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:38,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:38,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:38,132 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:38,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:38,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:38,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:38,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:38,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:38,162 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:38,163 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:38,469 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:38,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:38,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:38,584 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:38,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:38,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:38,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:38,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:38,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:38,615 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:38,615 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:38,941 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:39,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:39,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:39,045 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:39,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:39,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:39,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:39,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:39,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:39,075 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:39,076 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:39,388 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:39,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:39,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:39,490 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:39,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:39,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:39,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:39,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:39,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:39,522 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:39,523 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:39,854 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:39,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:39,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:39,953 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:39,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:39,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:39,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:39,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:39,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:39,987 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:39,987 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:40,309 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:40,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:40,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:40,410 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:40,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:40,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:40,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:40,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:40,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:40,444 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:40,444 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:40,758 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:40,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:40,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:40,859 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:40,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:40,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:40,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:40,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:40,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:40,888 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:40,889 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:41,205 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:41,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:41,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:41,302 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:41,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:41,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:41,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:41,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:41,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:41,331 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:41,332 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:41,634 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:41,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:41,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:41,720 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:41,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:41,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:41,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:41,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:41,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:41,750 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:41,751 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:42,071 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:42,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:42,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:42,172 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:42,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:42,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:42,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:42,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:42,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:42,201 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:42,202 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:42,510 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:42,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:42,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:42,608 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:42,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:42,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:42,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:42,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:42,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:42,639 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:42,640 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:42,946 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:43,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:43,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:43,041 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:43,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:43,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:43,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:43,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:43,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:43,073 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:43,073 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:43,386 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:43,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:43,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:43,482 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:43,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:43,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:43,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:43,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:43,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:43,512 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:43,513 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:43,825 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:43,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:43,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:43,919 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:43,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:43,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:43,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:43,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:43,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:43,949 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:43,950 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:44,249 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:44,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:44,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:44,344 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:44,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:44,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:44,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:44,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:44,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:44,373 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:44,374 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:44,679 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:44,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:44,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:44,772 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:44,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:44,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:44,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:44,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:44,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:44,802 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:44,803 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:45,111 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:45,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:45,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:45,212 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:45,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:45,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:45,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:45,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:45,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:45,243 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:45,243 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:45,544 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:45,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:45,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:45,640 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:45,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:45,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:45,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:45,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:45,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:45,673 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:45,674 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:45,978 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:46,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:46,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:46,073 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:46,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:46,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:46,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:46,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:46,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:46,103 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:46,104 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:46,421 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:46,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:46,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:46,518 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:46,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:46,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:46,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:46,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:46,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:46,548 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:46,549 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:46,864 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:46,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:46,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:46,961 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:46,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:46,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:46,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:46,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:46,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:46,991 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:46,991 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:47,294 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:47,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:47,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:47,390 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:47,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:47,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:47,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:47,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:47,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:47,419 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:47,420 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:47,728 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:47,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:47,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:47,826 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:47,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:47,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:47,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:47,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:47,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:47,859 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:47,860 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:48,171 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:48,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:48,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:48,265 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:48,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:48,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:48,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:48,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:48,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:48,300 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:48,300 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:48,595 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:48,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:48,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:48,690 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:48,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:48,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:48,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:48,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:48,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:48,720 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:48,720 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:49,028 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:49,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:49,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:49,125 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:49,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:49,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:49,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:49,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:49,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:49,155 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:49,156 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:49,481 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:49,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:49,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:49,599 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:49,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:49,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:49,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:49,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:49,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:49,646 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:49,647 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:50,004 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:50,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:50,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:50,104 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:50,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:50,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:50,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:50,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:50,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:50,133 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:50,134 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:50,386 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:50,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:50,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:50,480 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:50,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:50,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:50,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:50,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:50,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:50,510 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:50,511 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:50,832 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:50,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:50,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:50,933 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:50,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:50,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:50,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:50,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:50,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:50,963 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:50,964 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:51,285 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:51,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:51,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:51,386 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:51,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:51,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:51,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:51,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:51,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:51,417 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:51,418 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:51,742 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:51,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:51,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:51,843 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:51,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:51,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:51,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:51,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:51,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:51,873 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:51,874 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:52,191 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:52,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:52,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:52,291 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:52,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:52,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:52,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:52,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:52,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:52,321 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:52,322 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:52,642 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:52,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:52,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:52,744 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:52,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:52,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:52,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:52,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:52,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:52,774 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:52,774 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:53,106 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:53,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:53,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:53,217 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:53,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:53,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:53,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:53,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:53,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:53,249 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:53,250 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:53,572 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:53,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:53,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:53,669 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:53,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:53,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:53,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:53,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:53,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:53,699 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:53,700 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:54,019 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:54,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:54,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:54,115 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:54,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:54,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:54,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:54,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:54,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:54,145 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:54,146 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:54,467 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:54,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:54,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:54,563 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:54,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:54,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:54,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:54,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:54,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:54,593 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:54,593 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:54,921 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:55,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:55,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:55,021 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:55,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:55,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:55,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:55,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:55,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:55,051 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:55,051 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:55,372 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:55,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:55,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:55,475 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:55,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:55,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:55,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:55,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:55,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:55,505 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:55,506 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:55,825 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:55,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:55,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:55,926 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:55,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:55,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:55,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:55,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:55,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:55,956 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:55,957 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:56,276 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:56,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:56,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:56,378 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:56,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:56,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:56,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:56,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:56,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:56,408 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:56,409 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:56,723 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:56,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:56,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:56,827 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:56,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:56,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:56,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:56,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:56,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:56,857 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:56,858 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:57,177 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:57,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:57,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:57,284 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:57,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:57,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:57,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:57,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:57,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:57,314 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:57,315 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:57,633 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:57,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:57,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:57,736 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:57,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:57,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:57,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:57,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:57,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:57,767 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:57,767 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:58,093 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:58,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:58,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:58,199 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:58,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:58,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:58,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:58,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:58,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:58,229 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:58,230 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:58,527 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:58,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:58,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:58,629 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:58,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:58,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:58,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:58,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:58,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:58,660 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:58,661 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:58,980 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:59,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:59,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:59,082 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:59,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:59,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:59,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:59,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:59,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:59,112 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:59,113 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:59,444 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:59,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:59,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:50:59,573 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:50:59,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:50:59,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:59,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:59,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:59,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:59,614 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:50:59,615 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:59,965 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:51:00,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:00,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:51:00,066 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:51:00,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:51:00,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:00,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:00,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:51:00,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:00,096 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:51:00,097 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:51:00,407 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:51:00,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:00,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:51:00,500 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:51:00,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:51:00,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:00,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:00,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:51:00,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:00,530 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:51:00,530 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:51:00,826 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:51:00,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:00,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:51:00,917 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:51:00,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:51:00,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:00,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:00,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:51:00,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:00,947 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:51:00,948 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:51:01,248 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:51:01,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:01,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:51:01,341 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:51:01,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:51:01,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:01,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:01,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:51:01,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:01,370 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:51:01,371 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:51:01,644 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:51:01,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:01,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:51:01,734 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:51:01,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:51:01,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:01,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:01,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:51:01,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:01,763 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:51:01,764 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:51:02,056 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:51:02,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:02,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:51:02,151 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:51:02,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:51:02,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:02,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:02,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:51:02,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:02,180 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:51:02,181 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:51:02,467 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:51:02,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:02,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:51:02,555 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:51:02,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:51:02,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:02,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:02,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:51:02,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:02,584 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:51:02,584 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:51:02,863 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:51:02,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:02,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:51:02,952 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:51:02,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:51:02,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:02,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:02,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:51:02,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:02,981 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:51:02,981 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:51:03,261 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:51:03,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:03,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:51:03,351 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:51:03,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:51:03,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:03,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:03,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:51:03,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:03,380 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:51:03,381 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:51:03,683 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:51:03,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:03,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:51:03,783 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:51:03,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:51:03,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:03,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:03,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:51:03,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:03,817 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:51:03,817 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:51:04,145 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:51:04,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:04,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:51:04,250 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:51:04,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:51:04,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:04,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:04,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:51:04,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:04,279 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:51:04,280 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:51:04,590 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:51:04,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:04,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:51:04,687 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:51:04,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:51:04,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:04,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:04,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:51:04,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:04,715 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:51:04,716 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:51:04,983 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:51:05,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:05,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:51:05,074 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:51:05,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:51:05,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:05,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:05,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:51:05,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:05,103 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:51:05,104 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:51:05,398 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:51:05,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:05,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:51:05,501 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:51:05,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:51:05,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:05,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:05,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:51:05,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:05,534 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:51:05,534 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:51:05,865 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:51:05,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:05,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:51:05,976 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:51:05,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:51:05,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:05,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:05,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:51:06,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:06,010 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:51:06,011 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:51:06,326 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:51:06,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:06,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:51:06,432 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:51:06,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:51:06,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:06,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:06,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:51:06,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:06,464 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:51:06,465 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:51:06,795 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:51:06,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:06,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:51:06,905 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:51:06,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:51:06,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:06,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:06,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:51:06,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:06,938 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:51:06,939 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:51:07,269 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:51:07,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:07,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:51:07,382 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:51:07,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:51:07,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:07,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:07,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:51:07,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:07,421 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:51:07,422 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:51:07,747 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:51:07,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:07,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:51:07,860 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:51:07,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:51:07,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:07,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:07,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:51:07,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:07,895 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:51:07,896 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:51:08,225 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:51:08,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:08,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:51:08,336 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:51:08,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:51:08,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:08,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:08,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:51:08,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:08,372 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:51:08,372 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:51:08,692 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:51:08,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:08,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:51:08,799 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:51:08,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:51:08,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:08,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:08,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:51:08,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:08,831 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:51:08,832 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:51:09,163 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:51:09,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:09,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:51:09,266 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:51:09,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:51:09,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:09,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:09,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:51:09,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:09,297 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:51:09,298 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:51:09,702 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:51:09,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:09,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:51:09,802 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:51:09,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:51:09,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:09,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:09,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:51:09,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:09,832 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:51:09,833 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:51:10,155 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:51:10,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:10,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:51:10,254 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:51:10,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:51:10,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:10,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:10,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:51:10,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:10,284 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:51:10,285 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:51:10,613 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:51:10,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:10,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:51:10,718 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:51:10,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:51:10,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:10,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:10,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:51:10,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:10,750 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:51:10,751 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:51:11,082 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:51:11,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:11,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:51:11,185 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:51:11,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:51:11,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:11,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:11,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:51:11,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:11,215 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:51:11,216 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:51:11,528 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:51:11,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:11,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:51:11,630 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:51:11,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:51:11,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:11,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:11,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:51:11,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:11,660 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:51:11,661 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:51:11,982 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:51:12,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:12,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:51:12,084 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:51:12,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:51:12,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:12,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:12,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:51:12,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:12,115 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:51:12,115 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:51:12,437 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:51:12,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:12,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:51:12,541 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:51:12,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:51:12,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:12,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:12,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:51:12,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:12,571 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:51:12,572 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:51:12,889 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:51:12,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:12,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:51:12,993 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:51:12,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:51:12,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:12,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:12,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:51:13,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:13,024 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:51:13,025 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:51:13,351 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:51:13,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:13,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:51:13,454 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:51:13,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:51:13,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:13,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:13,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:51:13,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:13,485 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:51:13,485 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:51:13,800 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:51:13,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:13,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 679 states and 862 transitions. [2024-11-13 21:51:13,889 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 862 transitions. [2024-11-13 21:51:13,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:51:13,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:13,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:13,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:51:13,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:13,918 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:51:13,919 INFO L278 TraceCheckSpWp]: Computing forward predicates...