./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/loop-invgen/nested6.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6d2839d-8a82-4175-bde9-460af5e39fac/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6d2839d-8a82-4175-bde9-460af5e39fac/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6d2839d-8a82-4175-bde9-460af5e39fac/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6d2839d-8a82-4175-bde9-460af5e39fac/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/loop-invgen/nested6.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6d2839d-8a82-4175-bde9-460af5e39fac/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6d2839d-8a82-4175-bde9-460af5e39fac/bin/ukojak-verify-CZk0znPC7b --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 327b0d5e70f014fe291a4771fe2bbb17cb1148e77fe8f6a261d10a47df8adacc --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 23:00:12,310 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 23:00:12,361 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6d2839d-8a82-4175-bde9-460af5e39fac/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-12-05 23:00:12,365 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 23:00:12,365 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 23:00:12,383 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 23:00:12,384 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 23:00:12,384 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 23:00:12,385 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 23:00:12,385 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 23:00:12,385 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 23:00:12,385 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 23:00:12,385 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-05 23:00:12,385 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 23:00:12,385 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-05 23:00:12,385 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 23:00:12,386 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 23:00:12,386 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 23:00:12,386 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 23:00:12,386 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-12-05 23:00:12,386 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-05 23:00:12,386 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-05 23:00:12,386 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 23:00:12,386 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 23:00:12,386 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 23:00:12,386 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 23:00:12,386 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 23:00:12,387 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 23:00:12,387 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 23:00:12,387 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:00:12,387 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 23:00:12,387 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 23:00:12,387 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 23:00:12,387 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 23:00:12,387 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 23:00:12,387 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_f6d2839d-8a82-4175-bde9-460af5e39fac/bin/ukojak-verify-CZk0znPC7b 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 -> 327b0d5e70f014fe291a4771fe2bbb17cb1148e77fe8f6a261d10a47df8adacc [2024-12-05 23:00:12,589 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 23:00:12,596 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 23:00:12,598 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 23:00:12,599 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 23:00:12,599 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 23:00:12,600 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6d2839d-8a82-4175-bde9-460af5e39fac/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/loop-invgen/nested6.i [2024-12-05 23:00:15,185 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6d2839d-8a82-4175-bde9-460af5e39fac/bin/ukojak-verify-CZk0znPC7b/data/5e6933f8c/674d4938db054cb9b638cfd1d71a5ae9/FLAG3d1b53496 [2024-12-05 23:00:15,402 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 23:00:15,402 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6d2839d-8a82-4175-bde9-460af5e39fac/sv-benchmarks/c/loop-invgen/nested6.i [2024-12-05 23:00:15,408 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6d2839d-8a82-4175-bde9-460af5e39fac/bin/ukojak-verify-CZk0znPC7b/data/5e6933f8c/674d4938db054cb9b638cfd1d71a5ae9/FLAG3d1b53496 [2024-12-05 23:00:15,770 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6d2839d-8a82-4175-bde9-460af5e39fac/bin/ukojak-verify-CZk0znPC7b/data/5e6933f8c/674d4938db054cb9b638cfd1d71a5ae9 [2024-12-05 23:00:15,772 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 23:00:15,773 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 23:00:15,774 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 23:00:15,774 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 23:00:15,777 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 23:00:15,778 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:00:15" (1/1) ... [2024-12-05 23:00:15,778 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6979e36f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:00:15, skipping insertion in model container [2024-12-05 23:00:15,779 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:00:15" (1/1) ... [2024-12-05 23:00:15,789 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 23:00:15,900 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:00:15,906 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 23:00:15,919 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:00:15,929 INFO L204 MainTranslator]: Completed translation [2024-12-05 23:00:15,929 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:00:15 WrapperNode [2024-12-05 23:00:15,930 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 23:00:15,931 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 23:00:15,931 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 23:00:15,931 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 23:00:15,935 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:00:15" (1/1) ... [2024-12-05 23:00:15,940 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:00:15" (1/1) ... [2024-12-05 23:00:15,952 INFO L138 Inliner]: procedures = 16, calls = 10, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 75 [2024-12-05 23:00:15,952 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 23:00:15,953 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 23:00:15,953 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 23:00:15,953 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 23:00:15,957 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:00:15" (1/1) ... [2024-12-05 23:00:15,958 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:00:15" (1/1) ... [2024-12-05 23:00:15,958 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:00:15" (1/1) ... [2024-12-05 23:00:15,959 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:00:15" (1/1) ... [2024-12-05 23:00:15,961 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:00:15" (1/1) ... [2024-12-05 23:00:15,962 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:00:15" (1/1) ... [2024-12-05 23:00:15,965 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:00:15" (1/1) ... [2024-12-05 23:00:15,966 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:00:15" (1/1) ... [2024-12-05 23:00:15,967 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:00:15" (1/1) ... [2024-12-05 23:00:15,968 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 23:00:15,969 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 23:00:15,969 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 23:00:15,969 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 23:00:15,970 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:00:15" (1/1) ... [2024-12-05 23:00:15,974 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:00:15,983 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6d2839d-8a82-4175-bde9-460af5e39fac/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 23:00:15,993 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6d2839d-8a82-4175-bde9-460af5e39fac/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 23:00:15,995 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6d2839d-8a82-4175-bde9-460af5e39fac/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 23:00:16,017 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 23:00:16,017 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 23:00:16,017 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 23:00:16,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 23:00:16,018 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-12-05 23:00:16,018 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-12-05 23:00:16,062 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 23:00:16,063 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 23:00:16,201 INFO L? ?]: Removed 23 outVars from TransFormulas that were not future-live. [2024-12-05 23:00:16,201 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 23:00:16,237 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 23:00:16,237 INFO L312 CfgBuilder]: Removed 3 assume(true) statements. [2024-12-05 23:00:16,238 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:00:16 BoogieIcfgContainer [2024-12-05 23:00:16,238 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 23:00:16,238 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 23:00:16,238 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 23:00:16,247 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 23:00:16,247 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:00:16" (1/1) ... [2024-12-05 23:00:16,254 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 23:00:16,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:16,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 37 states and 44 transitions. [2024-12-05 23:00:16,292 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 44 transitions. [2024-12-05 23:00:16,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-05 23:00:16,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:16,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:16,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:16,435 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:00:16,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:16,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 39 states and 48 transitions. [2024-12-05 23:00:16,484 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 48 transitions. [2024-12-05 23:00:16,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-05 23:00:16,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:16,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:16,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:16,524 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:00:16,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:16,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 40 states and 49 transitions. [2024-12-05 23:00:16,543 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 49 transitions. [2024-12-05 23:00:16,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-05 23:00:16,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:16,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:16,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:16,611 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:00:16,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:16,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 42 states and 53 transitions. [2024-12-05 23:00:16,644 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 53 transitions. [2024-12-05 23:00:16,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-05 23:00:16,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:16,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:16,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:16,696 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:00:16,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:16,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 43 states and 54 transitions. [2024-12-05 23:00:16,714 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 54 transitions. [2024-12-05 23:00:16,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-05 23:00:16,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:16,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:16,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:16,747 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:00:16,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:16,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 46 states and 60 transitions. [2024-12-05 23:00:16,781 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 60 transitions. [2024-12-05 23:00:16,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-05 23:00:16,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:16,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:16,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:16,841 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:00:16,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:16,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 51 states and 72 transitions. [2024-12-05 23:00:16,953 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 72 transitions. [2024-12-05 23:00:16,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-05 23:00:16,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:16,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:16,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:16,987 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:00:17,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:17,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 52 states and 73 transitions. [2024-12-05 23:00:17,001 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 73 transitions. [2024-12-05 23:00:17,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-05 23:00:17,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:17,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:17,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:17,054 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:00:17,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:17,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 54 states and 77 transitions. [2024-12-05 23:00:17,119 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 77 transitions. [2024-12-05 23:00:17,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-05 23:00:17,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:17,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:17,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:17,180 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:00:17,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:17,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 60 states and 91 transitions. [2024-12-05 23:00:17,409 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 91 transitions. [2024-12-05 23:00:17,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-05 23:00:17,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:17,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:17,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:17,458 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:00:17,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:17,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 63 states and 95 transitions. [2024-12-05 23:00:17,575 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 95 transitions. [2024-12-05 23:00:17,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-05 23:00:17,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:17,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:17,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:17,627 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:00:17,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:17,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 65 states and 99 transitions. [2024-12-05 23:00:17,654 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 99 transitions. [2024-12-05 23:00:17,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-05 23:00:17,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:17,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:17,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:17,682 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:00:17,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:17,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 68 states and 103 transitions. [2024-12-05 23:00:17,918 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 103 transitions. [2024-12-05 23:00:17,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-05 23:00:17,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:17,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:17,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:17,985 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:00:18,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:18,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 70 states and 108 transitions. [2024-12-05 23:00:18,184 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 108 transitions. [2024-12-05 23:00:18,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-05 23:00:18,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:18,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:18,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:18,216 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:00:18,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:18,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 72 states and 112 transitions. [2024-12-05 23:00:18,243 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 112 transitions. [2024-12-05 23:00:18,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-05 23:00:18,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:18,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:18,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:18,361 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:00:18,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:18,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 78 states and 124 transitions. [2024-12-05 23:00:18,649 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 124 transitions. [2024-12-05 23:00:18,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-05 23:00:18,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:18,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:18,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:18,729 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 23:00:19,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:19,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 81 states and 130 transitions. [2024-12-05 23:00:19,014 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 130 transitions. [2024-12-05 23:00:19,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-05 23:00:19,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:19,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:19,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:19,182 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:00:19,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:19,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 88 states and 146 transitions. [2024-12-05 23:00:19,752 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 146 transitions. [2024-12-05 23:00:19,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-05 23:00:19,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:19,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:19,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:19,799 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:00:19,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:19,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 91 states and 156 transitions. [2024-12-05 23:00:19,831 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 156 transitions. [2024-12-05 23:00:19,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-05 23:00:19,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:19,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:19,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:19,867 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 23:00:19,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:19,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 93 states and 159 transitions. [2024-12-05 23:00:19,890 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 159 transitions. [2024-12-05 23:00:19,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-05 23:00:19,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:19,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:19,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:20,021 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:00:20,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:20,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 95 states and 161 transitions. [2024-12-05 23:00:20,486 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 161 transitions. [2024-12-05 23:00:20,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-05 23:00:20,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:20,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:20,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:20,506 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:00:20,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:20,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 98 states and 164 transitions. [2024-12-05 23:00:20,823 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 164 transitions. [2024-12-05 23:00:20,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-05 23:00:20,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:20,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:20,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:20,851 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:00:21,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:21,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 104 states and 171 transitions. [2024-12-05 23:00:21,314 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 171 transitions. [2024-12-05 23:00:21,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-05 23:00:21,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:21,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:21,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:21,338 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 23:00:21,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:21,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 105 states and 173 transitions. [2024-12-05 23:00:21,626 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 173 transitions. [2024-12-05 23:00:21,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-05 23:00:21,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:21,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:21,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:21,661 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:00:22,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:22,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 111 states and 180 transitions. [2024-12-05 23:00:22,144 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 180 transitions. [2024-12-05 23:00:22,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-05 23:00:22,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:22,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:22,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:22,166 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 23:00:22,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:22,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 112 states and 182 transitions. [2024-12-05 23:00:22,495 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 182 transitions. [2024-12-05 23:00:22,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-05 23:00:22,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:22,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:22,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:22,557 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 23:00:22,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:22,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 113 states and 182 transitions. [2024-12-05 23:00:22,674 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 182 transitions. [2024-12-05 23:00:22,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-05 23:00:22,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:22,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:22,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:22,856 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:00:23,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:23,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 114 states and 182 transitions. [2024-12-05 23:00:23,039 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 182 transitions. [2024-12-05 23:00:23,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-05 23:00:23,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:23,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:23,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:23,183 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 23:00:23,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:23,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 121 states and 201 transitions. [2024-12-05 23:00:23,831 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 201 transitions. [2024-12-05 23:00:23,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-05 23:00:23,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:23,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:23,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:24,039 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 23:00:24,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:24,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 122 states and 202 transitions. [2024-12-05 23:00:24,310 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 202 transitions. [2024-12-05 23:00:24,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-05 23:00:24,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:24,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:24,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:24,552 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:00:25,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:25,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 129 states and 220 transitions. [2024-12-05 23:00:25,314 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 220 transitions. [2024-12-05 23:00:25,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-05 23:00:25,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:25,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:25,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:25,429 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 23:00:25,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:25,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 130 states and 220 transitions. [2024-12-05 23:00:25,712 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 220 transitions. [2024-12-05 23:00:25,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-05 23:00:25,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:25,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:25,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:25,742 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:00:26,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:26,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 135 states and 226 transitions. [2024-12-05 23:00:26,071 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 226 transitions. [2024-12-05 23:00:26,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-05 23:00:26,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:26,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:26,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:26,297 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 23:00:28,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:28,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 146 states and 256 transitions. [2024-12-05 23:00:28,230 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 256 transitions. [2024-12-05 23:00:28,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-05 23:00:28,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:28,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:28,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:28,243 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 23:00:28,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:28,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 150 states and 269 transitions. [2024-12-05 23:00:28,670 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 269 transitions. [2024-12-05 23:00:28,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-05 23:00:28,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:28,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:28,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:28,890 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 23:00:29,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:29,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 153 states and 272 transitions. [2024-12-05 23:00:29,573 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 272 transitions. [2024-12-05 23:00:29,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-05 23:00:29,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:29,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:29,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:29,593 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 23:00:29,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:29,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 156 states and 274 transitions. [2024-12-05 23:00:29,986 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 274 transitions. [2024-12-05 23:00:29,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-05 23:00:29,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:29,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:29,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:30,021 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 23:00:30,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:30,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 162 states and 280 transitions. [2024-12-05 23:00:30,521 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 280 transitions. [2024-12-05 23:00:30,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-05 23:00:30,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:30,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:30,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:30,560 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 23:00:30,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:30,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 168 states and 286 transitions. [2024-12-05 23:00:30,997 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 286 transitions. [2024-12-05 23:00:30,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-05 23:00:30,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:30,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:31,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:31,039 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 23:00:32,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:32,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 176 states and 298 transitions. [2024-12-05 23:00:32,118 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 298 transitions. [2024-12-05 23:00:32,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-05 23:00:32,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:32,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:32,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:32,534 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 23:00:33,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:33,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 183 states and 320 transitions. [2024-12-05 23:00:33,694 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 320 transitions. [2024-12-05 23:00:33,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-05 23:00:33,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:33,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:33,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:33,933 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:00:34,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:34,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 190 states and 346 transitions. [2024-12-05 23:00:34,930 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 346 transitions. [2024-12-05 23:00:34,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-05 23:00:34,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:34,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:34,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:34,995 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 23:00:35,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:35,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 191 states and 346 transitions. [2024-12-05 23:00:35,364 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 346 transitions. [2024-12-05 23:00:35,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-05 23:00:35,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:35,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:35,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:35,377 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:00:35,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:35,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 194 states and 348 transitions. [2024-12-05 23:00:35,836 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 348 transitions. [2024-12-05 23:00:35,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-05 23:00:35,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:35,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:35,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:35,863 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-12-05 23:00:36,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:36,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 199 states and 354 transitions. [2024-12-05 23:00:36,310 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 354 transitions. [2024-12-05 23:00:36,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-05 23:00:36,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:36,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:36,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:36,449 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 10 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:00:37,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:37,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 366 states to 203 states and 363 transitions. [2024-12-05 23:00:37,483 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 363 transitions. [2024-12-05 23:00:37,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-05 23:00:37,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:37,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:37,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:37,504 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:00:38,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:38,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 209 states and 369 transitions. [2024-12-05 23:00:38,114 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 369 transitions. [2024-12-05 23:00:38,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-05 23:00:38,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:38,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:38,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:38,130 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:00:38,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:38,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 210 states and 373 transitions. [2024-12-05 23:00:38,835 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 373 transitions. [2024-12-05 23:00:38,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-05 23:00:38,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:38,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:38,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:39,054 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 23:00:44,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:44,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 239 states and 424 transitions. [2024-12-05 23:00:44,111 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 424 transitions. [2024-12-05 23:00:44,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-05 23:00:44,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:44,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:44,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:44,140 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:00:44,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:44,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 245 states and 430 transitions. [2024-12-05 23:00:44,781 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 430 transitions. [2024-12-05 23:00:44,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-05 23:00:44,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:44,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:44,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:44,821 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:00:45,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:45,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 252 states and 438 transitions. [2024-12-05 23:00:45,974 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 438 transitions. [2024-12-05 23:00:45,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-05 23:00:45,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:45,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:45,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:46,247 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:00:47,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:47,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 454 states to 260 states and 451 transitions. [2024-12-05 23:00:47,974 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 451 transitions. [2024-12-05 23:00:47,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-05 23:00:47,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:47,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:47,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:48,284 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-05 23:00:49,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:49,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 474 states to 266 states and 471 transitions. [2024-12-05 23:00:49,769 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 471 transitions. [2024-12-05 23:00:49,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-05 23:00:49,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:49,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:49,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:49,824 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-05 23:00:50,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:50,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 479 states to 268 states and 476 transitions. [2024-12-05 23:00:50,747 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 476 transitions. [2024-12-05 23:00:50,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-05 23:00:50,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:50,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:50,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:51,115 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 23:00:53,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:53,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 492 states to 274 states and 489 transitions. [2024-12-05 23:00:53,313 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 489 transitions. [2024-12-05 23:00:53,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-05 23:00:53,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:53,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:53,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:53,751 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:00:55,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:55,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 280 states and 497 transitions. [2024-12-05 23:00:55,777 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 497 transitions. [2024-12-05 23:00:55,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-05 23:00:55,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:55,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:55,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:56,457 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 23:00:58,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:58,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 524 states to 287 states and 521 transitions. [2024-12-05 23:00:58,395 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 521 transitions. [2024-12-05 23:00:58,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-05 23:00:58,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:58,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:58,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:58,411 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-05 23:00:59,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:59,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 525 states to 288 states and 522 transitions. [2024-12-05 23:00:59,211 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 522 transitions. [2024-12-05 23:00:59,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-05 23:00:59,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:59,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:59,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:59,220 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 23:01:00,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:00,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 533 states to 290 states and 530 transitions. [2024-12-05 23:01:00,074 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 530 transitions. [2024-12-05 23:01:00,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-05 23:01:00,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:00,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:00,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:00,408 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 10 proven. 18 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:01:00,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:00,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 291 states and 536 transitions. [2024-12-05 23:01:00,940 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 536 transitions. [2024-12-05 23:01:00,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-05 23:01:00,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:00,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:00,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:00,989 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:01:01,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:01,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 540 states to 292 states and 537 transitions. [2024-12-05 23:01:01,524 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 537 transitions. [2024-12-05 23:01:01,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-05 23:01:01,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:01,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:01,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:01,927 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-05 23:01:03,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:03,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 299 states and 565 transitions. [2024-12-05 23:01:03,662 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 565 transitions. [2024-12-05 23:01:03,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-05 23:01:03,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:03,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:03,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:03,677 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-05 23:01:04,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:04,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 301 states and 566 transitions. [2024-12-05 23:01:04,126 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 566 transitions. [2024-12-05 23:01:04,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-05 23:01:04,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:04,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:04,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:04,144 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-12-05 23:01:04,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:04,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 571 states to 304 states and 568 transitions. [2024-12-05 23:01:04,840 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 568 transitions. [2024-12-05 23:01:04,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-05 23:01:04,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:04,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:04,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:04,895 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-05 23:01:05,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:05,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 577 states to 310 states and 574 transitions. [2024-12-05 23:01:05,882 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 574 transitions. [2024-12-05 23:01:05,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-05 23:01:05,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:05,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:05,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:05,905 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-05 23:01:06,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:06,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 583 states to 315 states and 580 transitions. [2024-12-05 23:01:06,557 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 580 transitions. [2024-12-05 23:01:06,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-05 23:01:06,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:06,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:06,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:06,582 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-12-05 23:01:07,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:07,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 588 states to 317 states and 585 transitions. [2024-12-05 23:01:07,561 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 585 transitions. [2024-12-05 23:01:07,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 23:01:07,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:07,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:07,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:07,592 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-05 23:01:08,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:08,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 594 states to 323 states and 591 transitions. [2024-12-05 23:01:08,456 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 591 transitions. [2024-12-05 23:01:08,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-05 23:01:08,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:08,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:08,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:08,983 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 21 proven. 18 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:01:10,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:10,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 326 states and 594 transitions. [2024-12-05 23:01:10,565 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 594 transitions. [2024-12-05 23:01:10,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-05 23:01:10,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:10,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:10,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:10,607 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 23:01:12,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:12,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 333 states and 602 transitions. [2024-12-05 23:01:12,222 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 602 transitions. [2024-12-05 23:01:12,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-05 23:01:12,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:12,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:12,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:12,265 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 23:01:13,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:13,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 340 states and 610 transitions. [2024-12-05 23:01:13,876 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 610 transitions. [2024-12-05 23:01:13,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-05 23:01:13,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:13,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:13,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:14,287 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 0 proven. 37 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 23:01:16,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:16,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 348 states and 624 transitions. [2024-12-05 23:01:16,805 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 624 transitions. [2024-12-05 23:01:16,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-05 23:01:16,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:16,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:16,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:17,631 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:01:20,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:20,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 654 states to 355 states and 651 transitions. [2024-12-05 23:01:20,173 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 651 transitions. [2024-12-05 23:01:20,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 23:01:20,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:20,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:20,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:20,203 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-12-05 23:01:22,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:22,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 359 states and 656 transitions. [2024-12-05 23:01:22,645 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 656 transitions. [2024-12-05 23:01:22,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-05 23:01:22,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:22,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:22,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:22,698 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 0 proven. 44 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:01:23,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:23,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 360 states and 657 transitions. [2024-12-05 23:01:23,289 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 657 transitions. [2024-12-05 23:01:23,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-05 23:01:23,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:23,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:23,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:23,304 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-12-05 23:01:24,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:24,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 666 states to 365 states and 663 transitions. [2024-12-05 23:01:24,274 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 663 transitions. [2024-12-05 23:01:24,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-05 23:01:24,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:24,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:24,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:24,290 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-12-05 23:01:25,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:25,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 370 states and 671 transitions. [2024-12-05 23:01:25,753 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 671 transitions. [2024-12-05 23:01:25,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-05 23:01:25,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:25,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:25,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:25,769 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-12-05 23:01:26,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:26,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 374 states and 676 transitions. [2024-12-05 23:01:26,902 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 676 transitions. [2024-12-05 23:01:26,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-05 23:01:26,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:26,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:26,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:26,918 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-12-05 23:01:27,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:27,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 685 states to 379 states and 682 transitions. [2024-12-05 23:01:27,965 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 682 transitions. [2024-12-05 23:01:27,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-05 23:01:27,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:27,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:27,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:27,979 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-05 23:01:28,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:28,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 687 states to 382 states and 684 transitions. [2024-12-05 23:01:28,818 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 684 transitions. [2024-12-05 23:01:28,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-05 23:01:28,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:28,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:28,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:29,284 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-12-05 23:01:31,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:31,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 715 states to 389 states and 712 transitions. [2024-12-05 23:01:31,608 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 712 transitions. [2024-12-05 23:01:31,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-05 23:01:31,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:31,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:31,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:31,624 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-12-05 23:01:32,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:32,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 722 states to 394 states and 719 transitions. [2024-12-05 23:01:32,688 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 719 transitions. [2024-12-05 23:01:32,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-05 23:01:32,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:32,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:32,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:32,703 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-12-05 23:01:33,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:33,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 729 states to 399 states and 726 transitions. [2024-12-05 23:01:33,822 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 726 transitions. [2024-12-05 23:01:33,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-05 23:01:33,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:33,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:33,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:33,837 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-12-05 23:01:35,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:35,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 738 states to 404 states and 735 transitions. [2024-12-05 23:01:35,434 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 735 transitions. [2024-12-05 23:01:35,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-05 23:01:35,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:35,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:35,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:35,449 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-12-05 23:01:36,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:36,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 744 states to 408 states and 741 transitions. [2024-12-05 23:01:36,723 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 741 transitions. [2024-12-05 23:01:36,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-05 23:01:36,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:36,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:36,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:36,749 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-12-05 23:01:39,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:39,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 752 states to 409 states and 743 transitions. [2024-12-05 23:01:39,002 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 743 transitions. [2024-12-05 23:01:39,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-05 23:01:39,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:39,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:39,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:39,032 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-12-05 23:01:40,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:40,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 754 states to 409 states and 742 transitions. [2024-12-05 23:01:40,230 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 742 transitions. [2024-12-05 23:01:40,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-05 23:01:40,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:40,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:40,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:40,258 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-12-05 23:01:41,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:41,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 756 states to 409 states and 741 transitions. [2024-12-05 23:01:41,388 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 741 transitions. [2024-12-05 23:01:41,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-05 23:01:41,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:41,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:41,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:41,414 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-12-05 23:01:42,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:42,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 757 states to 409 states and 740 transitions. [2024-12-05 23:01:42,747 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 740 transitions. [2024-12-05 23:01:42,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 23:01:42,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:42,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:42,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:42,773 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-05 23:01:43,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:43,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 763 states to 415 states and 746 transitions. [2024-12-05 23:01:43,889 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 746 transitions. [2024-12-05 23:01:43,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-05 23:01:43,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:43,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:43,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:43,904 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-05 23:01:45,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:45,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 770 states to 415 states and 744 transitions. [2024-12-05 23:01:45,743 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 744 transitions. [2024-12-05 23:01:45,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-05 23:01:45,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:45,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:45,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:47,591 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 9 proven. 32 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 23:01:57,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:57,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 807 states to 428 states and 777 transitions. [2024-12-05 23:01:57,408 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 777 transitions. [2024-12-05 23:01:57,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-05 23:01:57,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:57,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:57,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:57,645 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 9 proven. 32 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 23:01:59,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:59,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 811 states to 431 states and 781 transitions. [2024-12-05 23:01:59,284 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 781 transitions. [2024-12-05 23:01:59,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-05 23:01:59,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:59,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:59,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:59,503 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 9 proven. 32 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 23:02:00,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:00,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 814 states to 432 states and 784 transitions. [2024-12-05 23:02:00,073 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 784 transitions. [2024-12-05 23:02:00,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-05 23:02:00,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:00,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:00,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:00,083 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-05 23:02:02,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:02,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 818 states to 433 states and 786 transitions. [2024-12-05 23:02:02,373 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 786 transitions. [2024-12-05 23:02:02,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-05 23:02:02,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:02,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:02,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:02,390 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-05 23:02:03,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:03,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 433 states and 784 transitions. [2024-12-05 23:02:03,719 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 784 transitions. [2024-12-05 23:02:03,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-05 23:02:03,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:03,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:03,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:03,931 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 9 proven. 32 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 23:02:05,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:05,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 825 states to 436 states and 788 transitions. [2024-12-05 23:02:05,617 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 788 transitions. [2024-12-05 23:02:05,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-05 23:02:05,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:05,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:05,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:05,635 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-05 23:02:07,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:07,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 830 states to 437 states and 790 transitions. [2024-12-05 23:02:07,744 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 790 transitions. [2024-12-05 23:02:07,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-05 23:02:07,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:07,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:07,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:07,969 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 9 proven. 32 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 23:02:09,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:09,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 831 states to 439 states and 791 transitions. [2024-12-05 23:02:09,728 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 791 transitions. [2024-12-05 23:02:09,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-05 23:02:09,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:09,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:09,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:09,751 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-05 23:02:10,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:10,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 837 states to 445 states and 797 transitions. [2024-12-05 23:02:10,893 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 797 transitions. [2024-12-05 23:02:10,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 23:02:10,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:10,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:10,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:10,915 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 165 trivial. 0 not checked. [2024-12-05 23:02:12,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:12,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 843 states to 450 states and 803 transitions. [2024-12-05 23:02:12,003 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 803 transitions. [2024-12-05 23:02:12,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-05 23:02:12,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:12,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:12,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:13,174 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 9 proven. 51 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-05 23:02:18,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:18,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 457 states and 832 transitions. [2024-12-05 23:02:18,525 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 832 transitions. [2024-12-05 23:02:18,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-05 23:02:18,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:18,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:18,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:18,716 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 9 proven. 51 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-05 23:02:20,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:20,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 883 states to 462 states and 843 transitions. [2024-12-05 23:02:20,585 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 843 transitions. [2024-12-05 23:02:20,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-05 23:02:20,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:20,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:20,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:20,711 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 9 proven. 51 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-05 23:02:23,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:23,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 897 states to 467 states and 857 transitions. [2024-12-05 23:02:23,660 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 857 transitions. [2024-12-05 23:02:23,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-05 23:02:23,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:23,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:23,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:23,787 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 9 proven. 51 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-05 23:02:25,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:25,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 907 states to 472 states and 867 transitions. [2024-12-05 23:02:25,645 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 867 transitions. [2024-12-05 23:02:25,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 23:02:25,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:25,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:25,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:25,671 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-12-05 23:02:32,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:32,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 480 states and 893 transitions. [2024-12-05 23:02:32,239 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 893 transitions. [2024-12-05 23:02:32,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 23:02:32,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:32,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:32,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:32,264 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-12-05 23:02:33,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:33,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 938 states to 481 states and 898 transitions. [2024-12-05 23:02:33,015 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 898 transitions. [2024-12-05 23:02:33,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 23:02:33,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:33,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:33,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:33,040 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-12-05 23:02:34,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:34,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 941 states to 484 states and 901 transitions. [2024-12-05 23:02:34,833 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 901 transitions. [2024-12-05 23:02:34,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 23:02:34,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:34,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:34,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:34,857 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-12-05 23:02:36,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:36,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 943 states to 487 states and 903 transitions. [2024-12-05 23:02:36,755 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 903 transitions. [2024-12-05 23:02:36,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 23:02:36,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:36,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:36,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:36,854 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-12-05 23:02:38,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:38,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 944 states to 489 states and 904 transitions. [2024-12-05 23:02:38,782 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 904 transitions. [2024-12-05 23:02:38,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-05 23:02:38,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:38,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:38,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:38,818 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-12-05 23:02:41,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:41,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 952 states to 496 states and 912 transitions. [2024-12-05 23:02:41,178 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 912 transitions. [2024-12-05 23:02:41,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 23:02:41,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:41,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:41,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:41,196 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-12-05 23:02:48,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:48,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 982 states to 509 states and 942 transitions. [2024-12-05 23:02:48,023 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 942 transitions. [2024-12-05 23:02:48,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 23:02:48,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:48,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:48,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:48,110 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-12-05 23:02:50,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:50,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 988 states to 513 states and 948 transitions. [2024-12-05 23:02:50,289 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 948 transitions. [2024-12-05 23:02:50,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 23:02:50,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:50,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:50,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:50,305 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-12-05 23:02:52,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:52,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 997 states to 518 states and 957 transitions. [2024-12-05 23:02:52,425 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 957 transitions. [2024-12-05 23:02:52,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 23:02:52,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:52,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:52,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:52,440 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-12-05 23:02:54,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:54,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1006 states to 523 states and 966 transitions. [2024-12-05 23:02:54,707 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 966 transitions. [2024-12-05 23:02:54,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-05 23:02:54,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:54,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:54,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:54,760 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-12-05 23:02:57,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:57,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1014 states to 530 states and 974 transitions. [2024-12-05 23:02:57,317 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 974 transitions. [2024-12-05 23:02:57,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 23:02:57,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:57,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:57,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:57,367 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 0 proven. 41 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-05 23:03:00,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:00,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1022 states to 537 states and 982 transitions. [2024-12-05 23:03:00,060 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 982 transitions. [2024-12-05 23:03:00,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 23:03:00,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:00,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:00,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:00,718 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 0 proven. 63 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-05 23:03:04,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:04,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 545 states and 997 transitions. [2024-12-05 23:03:04,853 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 997 transitions. [2024-12-05 23:03:04,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:03:04,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:04,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:04,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:05,612 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-12-05 23:03:08,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:08,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1047 states to 547 states and 1007 transitions. [2024-12-05 23:03:08,608 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 1007 transitions. [2024-12-05 23:03:08,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:03:08,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:08,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:08,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:08,632 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-12-05 23:03:11,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:11,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1054 states to 550 states and 1014 transitions. [2024-12-05 23:03:11,193 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 1014 transitions. [2024-12-05 23:03:11,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:03:11,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:11,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:11,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:11,218 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-12-05 23:03:12,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:12,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1056 states to 551 states and 1016 transitions. [2024-12-05 23:03:12,267 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 1016 transitions. [2024-12-05 23:03:12,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 23:03:12,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:12,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:12,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:13,075 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-12-05 23:03:15,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:15,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1059 states to 552 states and 1019 transitions. [2024-12-05 23:03:15,171 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 1019 transitions. [2024-12-05 23:03:15,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 23:03:15,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:15,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:15,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:15,198 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-12-05 23:03:17,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:17,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 556 states and 1030 transitions. [2024-12-05 23:03:17,940 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 1030 transitions. [2024-12-05 23:03:17,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 23:03:17,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:17,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:17,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:17,966 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-12-05 23:03:19,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:19,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1072 states to 558 states and 1032 transitions. [2024-12-05 23:03:19,689 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 1032 transitions. [2024-12-05 23:03:19,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 23:03:19,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:19,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:19,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:19,728 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-12-05 23:03:21,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:21,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1074 states to 560 states and 1034 transitions. [2024-12-05 23:03:21,292 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 1034 transitions. [2024-12-05 23:03:21,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 23:03:21,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:21,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:21,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:22,816 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:03:27,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:27,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1103 states to 567 states and 1063 transitions. [2024-12-05 23:03:27,355 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 1063 transitions. [2024-12-05 23:03:27,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:03:27,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:27,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:27,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:27,382 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 98 trivial. 0 not checked. [2024-12-05 23:03:30,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:30,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1112 states to 570 states and 1072 transitions. [2024-12-05 23:03:30,545 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1072 transitions. [2024-12-05 23:03:30,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 23:03:30,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:30,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:30,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:30,578 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 0 proven. 54 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-12-05 23:03:32,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:32,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 572 states and 1077 transitions. [2024-12-05 23:03:32,910 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 1077 transitions. [2024-12-05 23:03:32,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 23:03:32,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:32,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:32,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:32,943 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 0 proven. 54 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-12-05 23:03:33,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:33,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 573 states and 1079 transitions. [2024-12-05 23:03:33,872 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 1079 transitions. [2024-12-05 23:03:33,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 23:03:33,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:33,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:33,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:34,006 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-12-05 23:03:34,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:34,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 574 states and 1079 transitions. [2024-12-05 23:03:34,954 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 1079 transitions. [2024-12-05 23:03:34,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 23:03:34,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:34,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:34,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:34,987 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-12-05 23:03:38,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:38,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1124 states to 578 states and 1084 transitions. [2024-12-05 23:03:38,644 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 1084 transitions. [2024-12-05 23:03:38,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 23:03:38,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:38,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:38,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:38,728 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 72 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 23:03:39,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:39,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 579 states and 1085 transitions. [2024-12-05 23:03:39,732 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 1085 transitions. [2024-12-05 23:03:39,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 23:03:39,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:39,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:39,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:41,684 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 5 proven. 53 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-05 23:03:53,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:53,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1148 states to 592 states and 1108 transitions. [2024-12-05 23:03:53,189 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 1108 transitions. [2024-12-05 23:03:53,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 23:03:53,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:53,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:53,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:53,228 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 2 proven. 27 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-12-05 23:04:04,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:04,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1193 states to 604 states and 1153 transitions. [2024-12-05 23:04:04,126 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 1153 transitions. [2024-12-05 23:04:04,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 23:04:04,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:04,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:04,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:04,198 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 2 proven. 27 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-12-05 23:04:06,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:06,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1197 states to 607 states and 1157 transitions. [2024-12-05 23:04:06,677 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 1157 transitions. [2024-12-05 23:04:06,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 23:04:06,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:06,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:06,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:06,732 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 2 proven. 27 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-12-05 23:04:09,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:09,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1200 states to 610 states and 1160 transitions. [2024-12-05 23:04:09,365 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 1160 transitions. [2024-12-05 23:04:09,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 23:04:09,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:09,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:09,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:09,421 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 2 proven. 27 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-12-05 23:04:12,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:12,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1203 states to 613 states and 1163 transitions. [2024-12-05 23:04:12,102 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 1163 transitions. [2024-12-05 23:04:12,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 23:04:12,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:12,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:12,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:12,141 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 2 proven. 27 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-12-05 23:04:14,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:14,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1204 states to 615 states and 1164 transitions. [2024-12-05 23:04:14,945 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 1164 transitions. [2024-12-05 23:04:14,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 23:04:14,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:14,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:14,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:14,967 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-12-05 23:04:16,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:16,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1206 states to 618 states and 1166 transitions. [2024-12-05 23:04:16,781 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 1166 transitions. [2024-12-05 23:04:16,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 23:04:16,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:16,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:16,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:16,798 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-12-05 23:04:18,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:18,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1212 states to 623 states and 1172 transitions. [2024-12-05 23:04:18,964 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 1172 transitions. [2024-12-05 23:04:18,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:04:18,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:18,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:18,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:18,980 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2024-12-05 23:04:24,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:24,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1228 states to 631 states and 1188 transitions. [2024-12-05 23:04:24,746 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 1188 transitions. [2024-12-05 23:04:24,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 23:04:24,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:24,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:24,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:24,781 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-05 23:04:27,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:27,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1231 states to 631 states and 1187 transitions. [2024-12-05 23:04:27,285 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 1187 transitions. [2024-12-05 23:04:27,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 23:04:27,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:27,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:27,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:27,307 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-05 23:04:29,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:29,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1237 states to 637 states and 1193 transitions. [2024-12-05 23:04:29,327 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 1193 transitions. [2024-12-05 23:04:29,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 23:04:29,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:29,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:29,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:30,304 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-12-05 23:04:34,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:34,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1268 states to 644 states and 1224 transitions. [2024-12-05 23:04:34,840 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1224 transitions. [2024-12-05 23:04:34,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 23:04:34,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:34,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:34,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:34,856 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-05 23:04:37,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:37,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1275 states to 649 states and 1231 transitions. [2024-12-05 23:04:37,190 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 1231 transitions. [2024-12-05 23:04:37,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 23:04:37,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:37,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:37,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:37,908 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 9 proven. 40 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-05 23:04:46,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:46,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1288 states to 656 states and 1244 transitions. [2024-12-05 23:04:46,453 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1244 transitions. [2024-12-05 23:04:46,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 23:04:46,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:46,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:46,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:46,465 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-12-05 23:04:47,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:47,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1292 states to 656 states and 1242 transitions. [2024-12-05 23:04:47,963 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1242 transitions. [2024-12-05 23:04:47,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 23:04:47,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:47,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:47,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:48,120 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 9 proven. 40 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-05 23:04:52,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:52,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1296 states to 659 states and 1246 transitions. [2024-12-05 23:04:52,651 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 1246 transitions. [2024-12-05 23:04:52,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 23:04:52,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:52,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:52,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:52,816 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 9 proven. 40 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-05 23:04:57,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:57,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1303 states to 661 states and 1252 transitions. [2024-12-05 23:04:57,440 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1252 transitions. [2024-12-05 23:04:57,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 23:04:57,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:57,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:57,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:57,635 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 9 proven. 40 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-05 23:05:03,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:03,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1310 states to 668 states and 1259 transitions. [2024-12-05 23:05:03,354 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 1259 transitions. [2024-12-05 23:05:03,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 23:05:03,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:03,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:03,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:03,526 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 9 proven. 40 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-05 23:05:06,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:06,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1312 states to 671 states and 1261 transitions. [2024-12-05 23:05:06,852 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1261 transitions. [2024-12-05 23:05:06,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 23:05:06,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:06,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:06,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:06,866 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-12-05 23:05:09,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:09,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1313 states to 671 states and 1260 transitions. [2024-12-05 23:05:09,893 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1260 transitions. [2024-12-05 23:05:09,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 23:05:09,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:09,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:09,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:10,056 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 9 proven. 40 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-05 23:05:11,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:11,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1317 states to 672 states and 1264 transitions. [2024-12-05 23:05:11,265 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 1264 transitions. [2024-12-05 23:05:11,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:05:11,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:11,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:11,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:11,287 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-05 23:05:13,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:13,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1323 states to 678 states and 1270 transitions. [2024-12-05 23:05:13,130 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1270 transitions. [2024-12-05 23:05:13,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 23:05:13,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:13,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:13,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:13,363 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 9 proven. 56 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-12-05 23:05:18,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:18,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1333 states to 682 states and 1277 transitions. [2024-12-05 23:05:18,093 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 1277 transitions. [2024-12-05 23:05:18,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 23:05:18,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:18,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:18,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:18,121 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-12-05 23:05:22,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:22,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1341 states to 689 states and 1285 transitions. [2024-12-05 23:05:22,320 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1285 transitions. [2024-12-05 23:05:22,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 23:05:22,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:22,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:22,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:22,349 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-12-05 23:05:30,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:30,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1352 states to 693 states and 1296 transitions. [2024-12-05 23:05:30,021 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1296 transitions. [2024-12-05 23:05:30,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 23:05:30,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:30,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:30,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:30,049 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-12-05 23:05:33,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:33,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1354 states to 696 states and 1298 transitions. [2024-12-05 23:05:33,163 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1298 transitions. [2024-12-05 23:05:33,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 23:05:33,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:33,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:33,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:33,191 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-12-05 23:05:36,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:36,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1356 states to 699 states and 1300 transitions. [2024-12-05 23:05:36,139 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 1300 transitions. [2024-12-05 23:05:36,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 23:05:36,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:36,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:36,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:36,168 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-12-05 23:05:39,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:39,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1357 states to 701 states and 1301 transitions. [2024-12-05 23:05:39,636 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1301 transitions. [2024-12-05 23:05:39,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 23:05:39,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:39,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:39,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:39,667 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-05 23:05:43,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:43,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1365 states to 708 states and 1309 transitions. [2024-12-05 23:05:43,454 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 1309 transitions. [2024-12-05 23:05:43,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 23:05:43,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:43,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:43,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:43,482 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2024-12-05 23:05:45,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:45,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1371 states to 713 states and 1315 transitions. [2024-12-05 23:05:45,738 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1315 transitions. [2024-12-05 23:05:45,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 23:05:45,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:45,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:45,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:47,177 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 9 proven. 81 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-12-05 23:05:56,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:56,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1395 states to 721 states and 1339 transitions. [2024-12-05 23:05:56,606 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 1339 transitions. [2024-12-05 23:05:56,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 23:05:56,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:56,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:56,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:56,926 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 9 proven. 81 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-12-05 23:06:04,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:04,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1413 states to 728 states and 1357 transitions. [2024-12-05 23:06:04,949 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 1357 transitions. [2024-12-05 23:06:04,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 23:06:04,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:04,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:04,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:05,107 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2024-12-05 23:06:11,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:11,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1432 states to 736 states and 1376 transitions. [2024-12-05 23:06:11,179 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1376 transitions. [2024-12-05 23:06:11,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 23:06:11,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:11,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:11,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:11,330 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 9 proven. 81 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-12-05 23:06:16,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:16,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1445 states to 741 states and 1389 transitions. [2024-12-05 23:06:16,740 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 1389 transitions. [2024-12-05 23:06:16,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 23:06:16,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:16,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:16,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:16,888 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 9 proven. 81 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-12-05 23:06:21,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:21,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1458 states to 745 states and 1402 transitions. [2024-12-05 23:06:21,110 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1402 transitions. [2024-12-05 23:06:21,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 23:06:21,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:21,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:21,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:21,265 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 9 proven. 81 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-12-05 23:06:26,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:26,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1467 states to 750 states and 1411 transitions. [2024-12-05 23:06:26,201 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 1411 transitions. [2024-12-05 23:06:26,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 23:06:26,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:26,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:26,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:26,242 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-12-05 23:06:30,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:30,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1475 states to 757 states and 1419 transitions. [2024-12-05 23:06:30,161 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 1419 transitions. [2024-12-05 23:06:30,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 23:06:30,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:30,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:30,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:30,213 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-12-05 23:06:34,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:34,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1483 states to 764 states and 1427 transitions. [2024-12-05 23:06:34,007 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 1427 transitions. [2024-12-05 23:06:34,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 23:06:34,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:34,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:34,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:34,036 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 178 trivial. 0 not checked. [2024-12-05 23:06:38,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:38,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1496 states to 770 states and 1440 transitions. [2024-12-05 23:06:38,454 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 1440 transitions. [2024-12-05 23:06:38,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 23:06:38,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:38,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:38,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:38,472 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 178 trivial. 0 not checked. [2024-12-05 23:06:40,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:40,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1498 states to 771 states and 1442 transitions. [2024-12-05 23:06:40,480 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 1442 transitions. [2024-12-05 23:06:40,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 23:06:40,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:40,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:40,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:44,834 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 62 proven. 3 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-12-05 23:06:59,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:59,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1519 states to 782 states and 1463 transitions. [2024-12-05 23:06:59,421 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 1463 transitions. [2024-12-05 23:06:59,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 23:06:59,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:59,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:59,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:59,474 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 0 proven. 67 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-12-05 23:07:03,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:03,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1527 states to 789 states and 1471 transitions. [2024-12-05 23:07:03,385 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 1471 transitions. [2024-12-05 23:07:03,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 23:07:03,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:03,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:03,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:04,678 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 98 trivial. 0 not checked. [2024-12-05 23:07:17,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:17,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1539 states to 796 states and 1483 transitions. [2024-12-05 23:07:17,483 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 1483 transitions. [2024-12-05 23:07:17,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 23:07:17,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:17,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:17,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:17,520 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 98 trivial. 0 not checked. [2024-12-05 23:07:19,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:19,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1542 states to 797 states and 1486 transitions. [2024-12-05 23:07:19,490 INFO L276 IsEmpty]: Start isEmpty. Operand 797 states and 1486 transitions. [2024-12-05 23:07:19,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 23:07:19,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:19,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:19,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:22,042 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 0 proven. 147 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 23:07:29,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:29,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1573 states to 804 states and 1517 transitions. [2024-12-05 23:07:29,170 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 1517 transitions. [2024-12-05 23:07:29,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 23:07:29,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:29,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:29,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:30,445 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 0 proven. 96 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-12-05 23:07:37,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:37,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1590 states to 812 states and 1534 transitions. [2024-12-05 23:07:37,485 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 1534 transitions. [2024-12-05 23:07:37,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 23:07:37,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:37,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:37,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:39,272 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 15 proven. 34 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-05 23:07:46,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:46,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1603 states to 819 states and 1547 transitions. [2024-12-05 23:07:46,475 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 1547 transitions. [2024-12-05 23:07:46,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 23:07:46,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:46,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:46,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:46,561 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 0 proven. 107 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-05 23:07:48,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:48,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1604 states to 820 states and 1548 transitions. [2024-12-05 23:07:48,172 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 1548 transitions. [2024-12-05 23:07:48,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 23:07:48,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:48,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:48,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:48,287 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 55 proven. 53 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-12-05 23:07:53,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:53,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1613 states to 826 states and 1557 transitions. [2024-12-05 23:07:53,331 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 1557 transitions. [2024-12-05 23:07:53,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 23:07:53,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:53,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:53,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:57,062 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 21 proven. 8 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-12-05 23:08:23,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:23,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1652 states to 845 states and 1596 transitions. [2024-12-05 23:08:23,101 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 1596 transitions. [2024-12-05 23:08:23,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 23:08:23,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:23,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:23,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:23,118 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 203 trivial. 0 not checked. [2024-12-05 23:08:25,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:25,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1654 states to 848 states and 1598 transitions. [2024-12-05 23:08:25,951 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 1598 transitions. [2024-12-05 23:08:25,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 23:08:25,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:25,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:25,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:26,000 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 0 proven. 43 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-12-05 23:08:28,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:28,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1654 states to 849 states and 1598 transitions. [2024-12-05 23:08:28,105 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 1598 transitions. [2024-12-05 23:08:28,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 23:08:28,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:28,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:28,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:32,838 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 48 proven. 35 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-05 23:08:46,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:46,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1677 states to 860 states and 1618 transitions. [2024-12-05 23:08:46,735 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 1618 transitions. [2024-12-05 23:08:46,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 23:08:46,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:46,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:46,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:49,681 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 48 proven. 35 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-05 23:08:53,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:53,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1679 states to 863 states and 1620 transitions. [2024-12-05 23:08:53,367 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 1620 transitions. [2024-12-05 23:08:53,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 23:08:53,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:53,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:53,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:56,500 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 48 proven. 35 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-05 23:09:03,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:03,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1683 states to 866 states and 1624 transitions. [2024-12-05 23:09:03,095 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 1624 transitions. [2024-12-05 23:09:03,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 23:09:03,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:03,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:03,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:06,130 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 48 proven. 35 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-05 23:09:10,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:10,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1684 states to 868 states and 1625 transitions. [2024-12-05 23:09:10,207 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 1625 transitions. [2024-12-05 23:09:10,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 23:09:10,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:10,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:10,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:10,234 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 171 trivial. 0 not checked. [2024-12-05 23:09:13,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:13,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1690 states to 874 states and 1631 transitions. [2024-12-05 23:09:13,412 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 1631 transitions. [2024-12-05 23:09:13,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 23:09:13,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:13,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:13,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:13,458 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 171 trivial. 0 not checked. [2024-12-05 23:09:16,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:16,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1696 states to 880 states and 1637 transitions. [2024-12-05 23:09:16,057 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 1637 transitions. [2024-12-05 23:09:16,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 23:09:16,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:16,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:16,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:17,651 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 0 proven. 147 refuted. 0 times theorem prover too weak. 182 trivial. 0 not checked. [2024-12-05 23:09:24,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:24,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1730 states to 887 states and 1671 transitions. [2024-12-05 23:09:24,623 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 1671 transitions. [2024-12-05 23:09:24,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 23:09:24,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:24,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:24,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:27,851 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 24 proven. 51 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-12-05 23:09:51,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:51,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1777 states to 903 states and 1718 transitions. [2024-12-05 23:09:51,394 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 1718 transitions. [2024-12-05 23:09:51,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 23:09:51,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:51,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:51,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:51,743 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 24 proven. 51 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-12-05 23:09:56,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:56,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1782 states to 907 states and 1723 transitions. [2024-12-05 23:09:56,932 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 1723 transitions. [2024-12-05 23:09:56,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 23:09:56,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:56,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:56,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:57,299 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 24 proven. 51 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-12-05 23:10:00,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:00,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1787 states to 912 states and 1728 transitions. [2024-12-05 23:10:00,684 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1728 transitions. [2024-12-05 23:10:00,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 23:10:00,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:00,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:00,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:01,067 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 24 proven. 51 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-12-05 23:10:04,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:04,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1794 states to 918 states and 1735 transitions. [2024-12-05 23:10:04,384 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 1735 transitions. [2024-12-05 23:10:04,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 23:10:04,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:04,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:04,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:04,398 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-12-05 23:10:08,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:08,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1795 states to 918 states and 1734 transitions. [2024-12-05 23:10:08,757 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 1734 transitions. [2024-12-05 23:10:08,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 23:10:08,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:08,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:08,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:09,140 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 24 proven. 51 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-12-05 23:10:12,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:12,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1799 states to 920 states and 1738 transitions. [2024-12-05 23:10:12,898 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 1738 transitions. [2024-12-05 23:10:12,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 23:10:12,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:12,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:12,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:13,307 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 24 proven. 51 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-12-05 23:10:16,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:16,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1806 states to 926 states and 1745 transitions. [2024-12-05 23:10:16,646 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1745 transitions. [2024-12-05 23:10:16,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 23:10:16,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:16,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:16,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:21,706 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 40 proven. 72 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-12-05 23:10:34,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:34,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1818 states to 932 states and 1757 transitions. [2024-12-05 23:10:34,438 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 1757 transitions. [2024-12-05 23:10:34,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 23:10:34,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:34,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:34,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:34,500 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2024-12-05 23:10:39,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:39,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1826 states to 939 states and 1765 transitions. [2024-12-05 23:10:39,690 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 1765 transitions. [2024-12-05 23:10:39,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 23:10:39,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:39,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:39,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:40,157 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 24 proven. 74 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-12-05 23:10:51,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:51,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1841 states to 946 states and 1780 transitions. [2024-12-05 23:10:51,324 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 1780 transitions. [2024-12-05 23:10:51,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 23:10:51,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:51,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:51,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:51,846 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 24 proven. 74 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-12-05 23:10:54,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:54,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1843 states to 947 states and 1782 transitions. [2024-12-05 23:10:54,957 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1782 transitions. [2024-12-05 23:10:54,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 23:10:54,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:54,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:54,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:55,492 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 24 proven. 74 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-12-05 23:11:00,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:00,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1849 states to 951 states and 1788 transitions. [2024-12-05 23:11:00,127 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 1788 transitions. [2024-12-05 23:11:00,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 23:11:00,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:00,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:00,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:00,164 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-05 23:11:05,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:05,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1856 states to 958 states and 1795 transitions. [2024-12-05 23:11:05,342 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 1795 transitions. [2024-12-05 23:11:05,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 23:11:05,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:05,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:05,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:05,385 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-05 23:11:10,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:10,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1863 states to 964 states and 1802 transitions. [2024-12-05 23:11:10,408 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 1802 transitions. [2024-12-05 23:11:10,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 23:11:10,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:10,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:10,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:10,440 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-05 23:11:12,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:12,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1864 states to 966 states and 1803 transitions. [2024-12-05 23:11:12,580 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 1803 transitions. [2024-12-05 23:11:12,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 23:11:12,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:12,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:12,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:13,401 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 15 proven. 60 refuted. 0 times theorem prover too weak. 135 trivial. 0 not checked. [2024-12-05 23:11:18,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:18,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 968 states and 1812 transitions. [2024-12-05 23:11:18,116 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1812 transitions. [2024-12-05 23:11:18,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 23:11:18,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:18,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:18,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:18,166 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-12-05 23:11:23,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:23,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1881 states to 975 states and 1820 transitions. [2024-12-05 23:11:23,218 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1820 transitions. [2024-12-05 23:11:23,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:11:23,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:23,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:23,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:23,248 INFO L134 CoverageAnalysis]: Checked inductivity of 336 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 336 trivial. 0 not checked. [2024-12-05 23:11:26,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:26,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1887 states to 980 states and 1826 transitions. [2024-12-05 23:11:26,866 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 1826 transitions. [2024-12-05 23:11:26,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 23:11:26,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:26,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:26,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:26,924 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-12-05 23:11:32,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:32,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1895 states to 987 states and 1834 transitions. [2024-12-05 23:11:32,177 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 1834 transitions. [2024-12-05 23:11:32,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:11:32,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:32,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:32,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:32,306 INFO L134 CoverageAnalysis]: Checked inductivity of 215 backedges. 51 proven. 47 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-12-05 23:11:34,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:34,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1896 states to 988 states and 1835 transitions. [2024-12-05 23:11:34,756 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 1835 transitions. [2024-12-05 23:11:34,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 23:11:34,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:34,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:34,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:34,820 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 0 proven. 71 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-12-05 23:11:40,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:40,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1904 states to 995 states and 1843 transitions. [2024-12-05 23:11:40,186 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 1843 transitions. [2024-12-05 23:11:40,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:11:40,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:40,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:40,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:40,206 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 257 trivial. 0 not checked. [2024-12-05 23:11:49,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:49,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1918 states to 1005 states and 1857 transitions. [2024-12-05 23:11:49,388 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 1857 transitions. [2024-12-05 23:11:49,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 23:11:49,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:49,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:49,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:52,897 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 0 proven. 196 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-05 23:12:02,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:02,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1951 states to 1012 states and 1890 transitions. [2024-12-05 23:12:02,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 1890 transitions. [2024-12-05 23:12:02,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:12:02,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:02,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:02,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:03,013 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2024-12-05 23:12:08,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:08,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1959 states to 1019 states and 1898 transitions. [2024-12-05 23:12:08,891 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 1898 transitions. [2024-12-05 23:12:08,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:12:08,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:08,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:08,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:09,023 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 0 proven. 149 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-05 23:12:10,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:10,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1960 states to 1020 states and 1899 transitions. [2024-12-05 23:12:10,986 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 1899 transitions. [2024-12-05 23:12:10,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 23:12:10,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:10,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:10,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:12,576 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-12-05 23:12:21,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:21,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1978 states to 1028 states and 1917 transitions. [2024-12-05 23:12:21,904 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 1917 transitions. [2024-12-05 23:12:21,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 23:12:21,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:21,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:21,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:24,013 INFO L134 CoverageAnalysis]: Checked inductivity of 333 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 230 trivial. 0 not checked. [2024-12-05 23:12:28,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:28,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1983 states to 1029 states and 1922 transitions. [2024-12-05 23:12:28,788 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 1922 transitions. [2024-12-05 23:12:28,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 23:12:28,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:28,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:28,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:28,828 INFO L134 CoverageAnalysis]: Checked inductivity of 333 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 230 trivial. 0 not checked. [2024-12-05 23:12:31,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:31,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1984 states to 1030 states and 1923 transitions. [2024-12-05 23:12:31,131 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 1923 transitions. [2024-12-05 23:12:31,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 23:12:31,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:31,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:31,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:31,170 INFO L134 CoverageAnalysis]: Checked inductivity of 333 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 230 trivial. 0 not checked. [2024-12-05 23:12:37,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:37,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1993 states to 1034 states and 1932 transitions. [2024-12-05 23:12:37,266 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 1932 transitions. [2024-12-05 23:12:37,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:12:37,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:37,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:37,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:37,316 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-12-05 23:12:39,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:39,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1993 states to 1035 states and 1932 transitions. [2024-12-05 23:12:39,111 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 1932 transitions. [2024-12-05 23:12:39,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:12:39,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:39,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:39,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:39,166 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-12-05 23:12:47,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:47,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1999 states to 1039 states and 1938 transitions. [2024-12-05 23:12:47,854 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 1938 transitions. [2024-12-05 23:12:47,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:12:47,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:47,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:47,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:47,873 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 268 trivial. 0 not checked. [2024-12-05 23:12:51,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:51,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2001 states to 1042 states and 1940 transitions. [2024-12-05 23:12:51,488 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 1940 transitions. [2024-12-05 23:12:51,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:12:51,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:51,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:51,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:51,542 INFO L134 CoverageAnalysis]: Checked inductivity of 339 backedges. 0 proven. 111 refuted. 0 times theorem prover too weak. 228 trivial. 0 not checked. [2024-12-05 23:12:55,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:55,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2006 states to 1044 states and 1945 transitions. [2024-12-05 23:12:55,737 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 1945 transitions. [2024-12-05 23:12:55,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:12:55,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:55,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:55,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:55,785 INFO L134 CoverageAnalysis]: Checked inductivity of 339 backedges. 0 proven. 111 refuted. 0 times theorem prover too weak. 228 trivial. 0 not checked. [2024-12-05 23:12:58,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:58,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2006 states to 1045 states and 1945 transitions. [2024-12-05 23:12:58,295 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 1945 transitions. [2024-12-05 23:12:58,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:12:58,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:58,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:58,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:58,346 INFO L134 CoverageAnalysis]: Checked inductivity of 339 backedges. 0 proven. 111 refuted. 0 times theorem prover too weak. 228 trivial. 0 not checked. [2024-12-05 23:13:00,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:00,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2010 states to 1046 states and 1949 transitions. [2024-12-05 23:13:00,363 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 1949 transitions. [2024-12-05 23:13:00,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:13:00,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:00,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:00,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:01,681 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 25 proven. 8 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-12-05 23:13:19,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:19,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2030 states to 1057 states and 1969 transitions. [2024-12-05 23:13:19,025 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1969 transitions. [2024-12-05 23:13:19,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:13:19,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:19,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:19,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:20,276 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 25 proven. 8 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-12-05 23:13:24,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:24,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2033 states to 1057 states and 1967 transitions. [2024-12-05 23:13:24,814 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1967 transitions. [2024-12-05 23:13:24,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:13:24,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:24,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:24,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:26,045 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 25 proven. 8 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked.