./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem02_label29.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_650c2baa-38da-43cb-b7ba-873c0638c8d0/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_650c2baa-38da-43cb-b7ba-873c0638c8d0/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_650c2baa-38da-43cb-b7ba-873c0638c8d0/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_650c2baa-38da-43cb-b7ba-873c0638c8d0/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem02_label29.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_650c2baa-38da-43cb-b7ba-873c0638c8d0/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_650c2baa-38da-43cb-b7ba-873c0638c8d0/bin/ukojak-verify-ENZ3QT5qd3 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash b63b3bf7ef08814c7616207e01fc54fc4cf0e6569356ae10e2de73225afc9bce --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 04:38:31,701 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 04:38:31,812 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_650c2baa-38da-43cb-b7ba-873c0638c8d0/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 04:38:31,820 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 04:38:31,821 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 04:38:31,854 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 04:38:31,856 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 04:38:31,857 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 04:38:31,857 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 04:38:31,858 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 04:38:31,859 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 04:38:31,859 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 04:38:31,859 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 04:38:31,859 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 04:38:31,859 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 04:38:31,860 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 04:38:31,860 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 04:38:31,861 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 04:38:31,861 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 04:38:31,861 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 04:38:31,861 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 04:38:31,861 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 04:38:31,861 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 04:38:31,861 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 04:38:31,862 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 04:38:31,862 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 04:38:31,862 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 04:38:31,862 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:38:31,862 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 04:38:31,862 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 04:38:31,862 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 04:38:31,863 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 04:38:31,863 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 04:38:31,863 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_650c2baa-38da-43cb-b7ba-873c0638c8d0/bin/ukojak-verify-ENZ3QT5qd3 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b63b3bf7ef08814c7616207e01fc54fc4cf0e6569356ae10e2de73225afc9bce [2024-11-25 04:38:32,190 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 04:38:32,200 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 04:38:32,206 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 04:38:32,207 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 04:38:32,208 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 04:38:32,209 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_650c2baa-38da-43cb-b7ba-873c0638c8d0/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/eca-rers2012/Problem02_label29.c [2024-11-25 04:38:35,196 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_650c2baa-38da-43cb-b7ba-873c0638c8d0/bin/ukojak-verify-ENZ3QT5qd3/data/02587d44a/f93f0e3871144c868ae05cb5d72ec881/FLAG9e8490c84 [2024-11-25 04:38:35,589 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 04:38:35,589 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_650c2baa-38da-43cb-b7ba-873c0638c8d0/sv-benchmarks/c/eca-rers2012/Problem02_label29.c [2024-11-25 04:38:35,619 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_650c2baa-38da-43cb-b7ba-873c0638c8d0/bin/ukojak-verify-ENZ3QT5qd3/data/02587d44a/f93f0e3871144c868ae05cb5d72ec881/FLAG9e8490c84 [2024-11-25 04:38:35,637 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_650c2baa-38da-43cb-b7ba-873c0638c8d0/bin/ukojak-verify-ENZ3QT5qd3/data/02587d44a/f93f0e3871144c868ae05cb5d72ec881 [2024-11-25 04:38:35,640 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 04:38:35,642 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 04:38:35,643 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 04:38:35,644 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 04:38:35,648 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 04:38:35,649 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:38:35" (1/1) ... [2024-11-25 04:38:35,650 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@52f3a5ba and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:38:35, skipping insertion in model container [2024-11-25 04:38:35,650 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:38:35" (1/1) ... [2024-11-25 04:38:35,714 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 04:38:36,137 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_650c2baa-38da-43cb-b7ba-873c0638c8d0/sv-benchmarks/c/eca-rers2012/Problem02_label29.c[17015,17028] [2024-11-25 04:38:36,189 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:38:36,205 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 04:38:36,297 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_650c2baa-38da-43cb-b7ba-873c0638c8d0/sv-benchmarks/c/eca-rers2012/Problem02_label29.c[17015,17028] [2024-11-25 04:38:36,313 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:38:36,337 INFO L204 MainTranslator]: Completed translation [2024-11-25 04:38:36,337 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:38:36 WrapperNode [2024-11-25 04:38:36,338 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 04:38:36,339 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 04:38:36,339 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 04:38:36,340 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 04:38:36,352 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:38:36" (1/1) ... [2024-11-25 04:38:36,374 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:38:36" (1/1) ... [2024-11-25 04:38:36,417 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 668 [2024-11-25 04:38:36,417 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 04:38:36,418 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 04:38:36,418 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 04:38:36,418 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 04:38:36,426 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:38:36" (1/1) ... [2024-11-25 04:38:36,426 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:38:36" (1/1) ... [2024-11-25 04:38:36,430 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:38:36" (1/1) ... [2024-11-25 04:38:36,430 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:38:36" (1/1) ... [2024-11-25 04:38:36,457 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:38:36" (1/1) ... [2024-11-25 04:38:36,462 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:38:36" (1/1) ... [2024-11-25 04:38:36,478 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:38:36" (1/1) ... [2024-11-25 04:38:36,485 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:38:36" (1/1) ... [2024-11-25 04:38:36,491 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:38:36" (1/1) ... [2024-11-25 04:38:36,500 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 04:38:36,504 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 04:38:36,504 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 04:38:36,505 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 04:38:36,506 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:38:36" (1/1) ... [2024-11-25 04:38:36,516 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:38:36,546 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_650c2baa-38da-43cb-b7ba-873c0638c8d0/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 04:38:36,560 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_650c2baa-38da-43cb-b7ba-873c0638c8d0/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 04:38:36,567 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_650c2baa-38da-43cb-b7ba-873c0638c8d0/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 04:38:36,599 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 04:38:36,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 04:38:36,599 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 04:38:36,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 04:38:36,679 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 04:38:36,681 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 04:38:38,095 INFO L? ?]: Removed 84 outVars from TransFormulas that were not future-live. [2024-11-25 04:38:38,096 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 04:38:38,523 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 04:38:38,525 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-25 04:38:38,525 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:38:38 BoogieIcfgContainer [2024-11-25 04:38:38,525 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 04:38:38,526 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 04:38:38,526 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 04:38:38,538 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 04:38:38,538 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:38:38" (1/1) ... [2024-11-25 04:38:38,548 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 04:38:38,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:38,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 85 states and 162 transitions. [2024-11-25 04:38:38,599 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 162 transitions. [2024-11-25 04:38:38,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 04:38:38,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:38,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:38,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:39,448 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:38:40,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:40,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 163 states and 295 transitions. [2024-11-25 04:38:40,212 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 295 transitions. [2024-11-25 04:38:40,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:38:40,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:40,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:40,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:40,721 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:38:40,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:40,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 166 states and 300 transitions. [2024-11-25 04:38:40,814 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 300 transitions. [2024-11-25 04:38:40,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:38:40,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:40,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:40,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:41,078 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:38:42,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:42,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 245 states and 382 transitions. [2024-11-25 04:38:42,166 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 382 transitions. [2024-11-25 04:38:42,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 04:38:42,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:42,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:42,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:42,301 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:38:42,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:42,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 250 states and 390 transitions. [2024-11-25 04:38:42,490 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 390 transitions. [2024-11-25 04:38:42,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:38:42,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:42,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:42,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:42,649 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:38:42,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:42,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 253 states and 394 transitions. [2024-11-25 04:38:42,763 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 394 transitions. [2024-11-25 04:38:42,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:38:42,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:42,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:42,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:42,987 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:38:43,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:43,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 257 states and 402 transitions. [2024-11-25 04:38:43,339 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 402 transitions. [2024-11-25 04:38:43,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:38:43,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:43,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:43,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:43,448 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:38:43,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:43,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 266 states and 415 transitions. [2024-11-25 04:38:43,802 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 415 transitions. [2024-11-25 04:38:43,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:38:43,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:43,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:43,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:43,901 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:38:44,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:44,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 270 states and 421 transitions. [2024-11-25 04:38:44,248 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 421 transitions. [2024-11-25 04:38:44,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:38:44,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:44,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:44,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:44,353 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:38:44,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:44,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 273 states and 427 transitions. [2024-11-25 04:38:44,647 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 427 transitions. [2024-11-25 04:38:44,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:38:44,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:44,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:44,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:44,833 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:38:45,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:45,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 277 states and 435 transitions. [2024-11-25 04:38:45,253 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 435 transitions. [2024-11-25 04:38:45,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:38:45,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:45,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:45,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:45,317 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:38:45,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:45,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 438 states to 280 states and 438 transitions. [2024-11-25 04:38:45,370 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 438 transitions. [2024-11-25 04:38:45,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:38:45,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:45,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:45,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:45,438 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:38:46,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:46,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 450 states to 287 states and 450 transitions. [2024-11-25 04:38:46,218 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 450 transitions. [2024-11-25 04:38:46,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:38:46,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:46,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:46,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:46,305 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 04:38:46,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:46,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 294 states and 461 transitions. [2024-11-25 04:38:46,874 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 461 transitions. [2024-11-25 04:38:46,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:38:46,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:46,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:46,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:46,950 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:38:46,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:46,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 463 states to 296 states and 463 transitions. [2024-11-25 04:38:46,990 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 463 transitions. [2024-11-25 04:38:46,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 04:38:46,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:46,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:47,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:47,067 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:38:47,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:47,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 309 states and 481 transitions. [2024-11-25 04:38:47,311 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 481 transitions. [2024-11-25 04:38:47,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 04:38:47,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:47,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:47,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:47,471 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:38:48,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:48,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 488 states to 315 states and 488 transitions. [2024-11-25 04:38:48,024 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 488 transitions. [2024-11-25 04:38:48,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 04:38:48,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:48,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:48,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:48,085 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 04:38:48,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:48,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 493 states to 319 states and 493 transitions. [2024-11-25 04:38:48,386 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 493 transitions. [2024-11-25 04:38:48,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 04:38:48,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:48,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:48,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:48,470 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:38:48,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:48,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 326 states and 500 transitions. [2024-11-25 04:38:48,541 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 500 transitions. [2024-11-25 04:38:48,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 04:38:48,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:48,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:48,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:48,618 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:38:48,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:48,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 343 states and 521 transitions. [2024-11-25 04:38:48,924 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 521 transitions. [2024-11-25 04:38:48,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 04:38:48,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:48,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:48,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:48,998 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:38:49,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:49,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 359 states and 539 transitions. [2024-11-25 04:38:49,134 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 539 transitions. [2024-11-25 04:38:49,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 04:38:49,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:49,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:49,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:49,211 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:38:49,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:49,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 361 states and 542 transitions. [2024-11-25 04:38:49,266 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 542 transitions. [2024-11-25 04:38:49,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 04:38:49,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:49,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:49,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:49,345 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:38:49,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:49,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 550 states to 367 states and 550 transitions. [2024-11-25 04:38:49,413 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 550 transitions. [2024-11-25 04:38:49,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 04:38:49,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:49,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:49,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:49,521 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:38:51,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:51,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 582 states to 391 states and 582 transitions. [2024-11-25 04:38:51,301 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 582 transitions. [2024-11-25 04:38:51,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 04:38:51,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:51,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:51,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:51,494 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:38:52,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:52,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 414 states and 608 transitions. [2024-11-25 04:38:52,019 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 608 transitions. [2024-11-25 04:38:52,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 04:38:52,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:52,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:52,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:52,143 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:38:52,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:52,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 609 states to 416 states and 609 transitions. [2024-11-25 04:38:52,328 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 609 transitions. [2024-11-25 04:38:52,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 04:38:52,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:52,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:52,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:52,400 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:38:52,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:52,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 609 states to 417 states and 609 transitions. [2024-11-25 04:38:52,539 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 609 transitions. [2024-11-25 04:38:52,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 04:38:52,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:52,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:52,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:52,624 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:38:53,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:53,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 432 states and 624 transitions. [2024-11-25 04:38:53,048 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 624 transitions. [2024-11-25 04:38:53,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 04:38:53,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:53,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:53,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:53,382 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:38:56,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:56,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 743 states to 540 states and 743 transitions. [2024-11-25 04:38:56,235 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 743 transitions. [2024-11-25 04:38:56,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 04:38:56,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:56,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:56,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:56,324 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:38:57,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:57,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 766 states to 559 states and 766 transitions. [2024-11-25 04:38:57,040 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 766 transitions. [2024-11-25 04:38:57,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 04:38:57,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:57,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:57,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:57,113 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:38:57,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:57,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 772 states to 564 states and 772 transitions. [2024-11-25 04:38:57,297 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 772 transitions. [2024-11-25 04:38:57,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 04:38:57,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:57,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:57,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:57,638 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 32 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:38:58,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:58,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 783 states to 571 states and 783 transitions. [2024-11-25 04:38:58,508 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 783 transitions. [2024-11-25 04:38:58,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 04:38:58,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:58,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:58,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:58,727 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 32 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:38:59,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:59,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 808 states to 594 states and 808 transitions. [2024-11-25 04:38:59,410 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 808 transitions. [2024-11-25 04:38:59,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 04:38:59,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:59,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:59,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:59,700 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 04:39:00,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:00,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 810 states to 595 states and 810 transitions. [2024-11-25 04:39:00,200 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 810 transitions. [2024-11-25 04:39:00,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 04:39:00,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:00,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:00,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:00,275 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:39:00,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:00,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 815 states to 599 states and 815 transitions. [2024-11-25 04:39:00,354 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 815 transitions. [2024-11-25 04:39:00,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 04:39:00,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:00,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:00,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:00,451 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:39:00,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:00,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 822 states to 606 states and 822 transitions. [2024-11-25 04:39:00,538 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 822 transitions. [2024-11-25 04:39:00,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 04:39:00,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:00,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:00,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:00,669 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:39:01,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:01,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 613 states and 834 transitions. [2024-11-25 04:39:01,383 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 834 transitions. [2024-11-25 04:39:01,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 04:39:01,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:01,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:01,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:01,484 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:39:01,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:01,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 835 states to 615 states and 835 transitions. [2024-11-25 04:39:01,764 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 835 transitions. [2024-11-25 04:39:01,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 04:39:01,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:01,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:01,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:01,867 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:39:02,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:02,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 619 states and 838 transitions. [2024-11-25 04:39:02,156 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 838 transitions. [2024-11-25 04:39:02,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 04:39:02,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:02,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:02,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:02,233 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:39:02,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:02,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 839 states to 620 states and 839 transitions. [2024-11-25 04:39:02,292 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 839 transitions. [2024-11-25 04:39:02,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 04:39:02,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:02,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:02,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:02,430 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 04:39:03,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:03,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 850 states to 627 states and 850 transitions. [2024-11-25 04:39:03,306 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 850 transitions. [2024-11-25 04:39:03,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 04:39:03,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:03,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:03,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:03,362 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 04:39:03,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:03,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 854 states to 631 states and 854 transitions. [2024-11-25 04:39:03,626 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 854 transitions. [2024-11-25 04:39:03,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 04:39:03,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:03,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:03,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:03,731 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:39:04,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:04,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 865 states to 640 states and 865 transitions. [2024-11-25 04:39:04,358 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 865 transitions. [2024-11-25 04:39:04,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 04:39:04,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:04,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:04,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:04,430 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:39:04,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:04,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 644 states and 868 transitions. [2024-11-25 04:39:04,739 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 868 transitions. [2024-11-25 04:39:04,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 04:39:04,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:04,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:04,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:04,878 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:39:05,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:05,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 883 states to 657 states and 883 transitions. [2024-11-25 04:39:05,369 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 883 transitions. [2024-11-25 04:39:05,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 04:39:05,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:05,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:05,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:05,441 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 04:39:05,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:05,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 888 states to 660 states and 888 transitions. [2024-11-25 04:39:05,814 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 888 transitions. [2024-11-25 04:39:05,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 04:39:05,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:05,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:05,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:05,887 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:39:05,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:05,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 889 states to 661 states and 889 transitions. [2024-11-25 04:39:05,960 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 889 transitions. [2024-11-25 04:39:05,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 04:39:05,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:05,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:05,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:06,028 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:39:06,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:06,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 890 states to 662 states and 890 transitions. [2024-11-25 04:39:06,082 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 890 transitions. [2024-11-25 04:39:06,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 04:39:06,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:06,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:06,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:06,139 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:39:06,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:06,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 896 states to 668 states and 896 transitions. [2024-11-25 04:39:06,236 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 896 transitions. [2024-11-25 04:39:06,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 04:39:06,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:06,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:06,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:06,481 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 04:39:07,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:07,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 907 states to 674 states and 907 transitions. [2024-11-25 04:39:07,173 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 907 transitions. [2024-11-25 04:39:07,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 04:39:07,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:07,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:07,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:07,236 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:39:07,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:07,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 924 states to 689 states and 924 transitions. [2024-11-25 04:39:07,350 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 924 transitions. [2024-11-25 04:39:07,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-25 04:39:07,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:07,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:07,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:07,387 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:39:07,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:07,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 925 states to 690 states and 925 transitions. [2024-11-25 04:39:07,430 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 925 transitions. [2024-11-25 04:39:07,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-25 04:39:07,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:07,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:07,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:07,479 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:39:07,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:07,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 931 states to 693 states and 931 transitions. [2024-11-25 04:39:07,753 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 931 transitions. [2024-11-25 04:39:07,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-25 04:39:07,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:07,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:07,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:07,798 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:39:08,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:08,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 934 states to 696 states and 934 transitions. [2024-11-25 04:39:08,344 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 934 transitions. [2024-11-25 04:39:08,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-25 04:39:08,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:08,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:08,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:08,501 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:39:09,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:09,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 774 states and 1021 transitions. [2024-11-25 04:39:09,731 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 1021 transitions. [2024-11-25 04:39:09,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-25 04:39:09,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:09,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:09,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:09,796 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:39:10,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:10,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1064 states to 811 states and 1064 transitions. [2024-11-25 04:39:10,812 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 1064 transitions. [2024-11-25 04:39:10,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-25 04:39:10,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:10,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:10,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:10,896 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:39:11,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:11,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1072 states to 818 states and 1072 transitions. [2024-11-25 04:39:11,001 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 1072 transitions. [2024-11-25 04:39:11,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-25 04:39:11,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:11,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:11,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:11,043 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:39:11,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:11,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1074 states to 820 states and 1074 transitions. [2024-11-25 04:39:11,092 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 1074 transitions. [2024-11-25 04:39:11,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-25 04:39:11,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:11,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:11,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:11,152 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:39:11,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:11,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1108 states to 851 states and 1108 transitions. [2024-11-25 04:39:11,634 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 1108 transitions. [2024-11-25 04:39:11,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-25 04:39:11,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:11,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:11,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:11,709 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:39:11,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:11,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 866 states and 1123 transitions. [2024-11-25 04:39:11,904 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 1123 transitions. [2024-11-25 04:39:11,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-25 04:39:11,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:11,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:11,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:12,000 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:39:12,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:12,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1131 states to 873 states and 1131 transitions. [2024-11-25 04:39:12,082 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 1131 transitions. [2024-11-25 04:39:12,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-25 04:39:12,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:12,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:12,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:12,214 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 04:39:13,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:13,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1165 states to 897 states and 1165 transitions. [2024-11-25 04:39:13,285 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 1165 transitions. [2024-11-25 04:39:13,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-25 04:39:13,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:13,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:13,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:13,333 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:39:13,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:13,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1168 states to 900 states and 1168 transitions. [2024-11-25 04:39:13,389 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 1168 transitions. [2024-11-25 04:39:13,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-25 04:39:13,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:13,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:13,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:13,449 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 04:39:13,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:13,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1188 states to 918 states and 1188 transitions. [2024-11-25 04:39:13,874 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 1188 transitions. [2024-11-25 04:39:13,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-25 04:39:13,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:13,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:13,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:13,959 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 04:39:14,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:14,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1194 states to 923 states and 1194 transitions. [2024-11-25 04:39:14,239 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 1194 transitions. [2024-11-25 04:39:14,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-25 04:39:14,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:14,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:14,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:14,303 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 04:39:15,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:15,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1218 states to 942 states and 1218 transitions. [2024-11-25 04:39:15,081 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 1218 transitions. [2024-11-25 04:39:15,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-25 04:39:15,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:15,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:15,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:15,131 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:39:15,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:15,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1219 states to 943 states and 1219 transitions. [2024-11-25 04:39:15,424 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 1219 transitions. [2024-11-25 04:39:15,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-25 04:39:15,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:15,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:15,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:15,670 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 54 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:39:18,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:18,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1279 states to 993 states and 1279 transitions. [2024-11-25 04:39:18,799 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 1279 transitions. [2024-11-25 04:39:18,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-25 04:39:18,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:18,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:18,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:18,976 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 54 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:39:19,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:19,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1282 states to 997 states and 1282 transitions. [2024-11-25 04:39:19,349 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 1282 transitions. [2024-11-25 04:39:19,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-25 04:39:19,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:19,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:19,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:19,596 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 56 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:39:20,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:20,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1297 states to 1007 states and 1297 transitions. [2024-11-25 04:39:20,951 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 1297 transitions. [2024-11-25 04:39:20,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-25 04:39:20,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:20,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:20,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:21,010 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 04:39:22,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:22,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1337 states to 1037 states and 1337 transitions. [2024-11-25 04:39:22,319 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1337 transitions. [2024-11-25 04:39:22,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-25 04:39:22,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:22,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:22,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:22,357 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 04:39:22,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:22,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1342 states to 1043 states and 1342 transitions. [2024-11-25 04:39:22,675 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 1342 transitions. [2024-11-25 04:39:22,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-25 04:39:22,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:22,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:22,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:22,734 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 04:39:23,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:23,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1360 states to 1056 states and 1360 transitions. [2024-11-25 04:39:23,711 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 1360 transitions. [2024-11-25 04:39:23,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-25 04:39:23,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:23,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:23,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:23,754 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 04:39:24,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:24,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1367 states to 1062 states and 1367 transitions. [2024-11-25 04:39:24,417 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 1367 transitions. [2024-11-25 04:39:24,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-25 04:39:24,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:24,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:24,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:24,512 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 04:39:26,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:26,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1412 states to 1086 states and 1412 transitions. [2024-11-25 04:39:26,357 INFO L276 IsEmpty]: Start isEmpty. Operand 1086 states and 1412 transitions. [2024-11-25 04:39:26,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-25 04:39:26,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:26,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:26,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:26,406 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 04:39:27,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:27,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1428 states to 1103 states and 1428 transitions. [2024-11-25 04:39:27,396 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 1428 transitions. [2024-11-25 04:39:27,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-25 04:39:27,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:27,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:27,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:27,440 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 04:39:27,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:27,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1431 states to 1107 states and 1431 transitions. [2024-11-25 04:39:27,775 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 1431 transitions. [2024-11-25 04:39:27,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-25 04:39:27,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:27,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:27,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:28,114 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 04:39:29,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:29,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1494 states to 1158 states and 1494 transitions. [2024-11-25 04:39:29,833 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 1494 transitions. [2024-11-25 04:39:29,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-25 04:39:29,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:29,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:29,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:29,969 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:39:30,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:30,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1506 states to 1170 states and 1506 transitions. [2024-11-25 04:39:30,809 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 1506 transitions. [2024-11-25 04:39:30,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-25 04:39:30,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:30,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:30,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:30,876 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:39:31,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:31,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1527 states to 1188 states and 1527 transitions. [2024-11-25 04:39:31,523 INFO L276 IsEmpty]: Start isEmpty. Operand 1188 states and 1527 transitions. [2024-11-25 04:39:31,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-25 04:39:31,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:31,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:31,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:31,607 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 73 proven. 4 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 04:39:34,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:34,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1579 states to 1232 states and 1579 transitions. [2024-11-25 04:39:34,352 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 1579 transitions. [2024-11-25 04:39:34,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-25 04:39:34,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:34,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:34,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:34,445 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 73 proven. 4 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 04:39:34,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:34,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1582 states to 1236 states and 1582 transitions. [2024-11-25 04:39:34,946 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 1582 transitions. [2024-11-25 04:39:34,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:39:34,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:34,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:34,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:34,989 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:39:35,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:35,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1584 states to 1238 states and 1584 transitions. [2024-11-25 04:39:35,238 INFO L276 IsEmpty]: Start isEmpty. Operand 1238 states and 1584 transitions. [2024-11-25 04:39:35,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:39:35,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:35,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:35,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:35,284 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:39:35,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:35,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1587 states to 1240 states and 1587 transitions. [2024-11-25 04:39:35,747 INFO L276 IsEmpty]: Start isEmpty. Operand 1240 states and 1587 transitions. [2024-11-25 04:39:35,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 04:39:35,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:35,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:35,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:35,814 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 04:39:36,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:36,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1621 states to 1271 states and 1621 transitions. [2024-11-25 04:39:36,662 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 1621 transitions. [2024-11-25 04:39:36,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 04:39:36,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:36,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:36,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:36,720 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 04:39:37,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:37,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1634 states to 1284 states and 1634 transitions. [2024-11-25 04:39:37,563 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 1634 transitions. [2024-11-25 04:39:37,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 04:39:37,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:37,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:37,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:37,653 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:39:38,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:38,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1657 states to 1303 states and 1657 transitions. [2024-11-25 04:39:38,859 INFO L276 IsEmpty]: Start isEmpty. Operand 1303 states and 1657 transitions. [2024-11-25 04:39:38,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 04:39:38,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:38,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:38,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:38,915 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:39:39,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:39,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1684 states to 1326 states and 1684 transitions. [2024-11-25 04:39:39,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1326 states and 1684 transitions. [2024-11-25 04:39:39,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-25 04:39:39,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:39,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:39,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:39,331 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 04:39:39,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:39,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1700 states to 1340 states and 1700 transitions. [2024-11-25 04:39:39,585 INFO L276 IsEmpty]: Start isEmpty. Operand 1340 states and 1700 transitions. [2024-11-25 04:39:39,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-25 04:39:39,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:39,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:39,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:39,644 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:39:39,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:39,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1709 states to 1348 states and 1709 transitions. [2024-11-25 04:39:39,722 INFO L276 IsEmpty]: Start isEmpty. Operand 1348 states and 1709 transitions. [2024-11-25 04:39:39,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-25 04:39:39,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:39,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:39,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:39,861 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 04:39:39,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:39,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1712 states to 1351 states and 1712 transitions. [2024-11-25 04:39:39,934 INFO L276 IsEmpty]: Start isEmpty. Operand 1351 states and 1712 transitions. [2024-11-25 04:39:39,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-25 04:39:39,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:39,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:39,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:39,988 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 04:39:40,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:40,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1746 states to 1383 states and 1746 transitions. [2024-11-25 04:39:40,483 INFO L276 IsEmpty]: Start isEmpty. Operand 1383 states and 1746 transitions. [2024-11-25 04:39:40,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-25 04:39:40,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:40,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:40,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:40,541 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 04:39:41,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:41,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1773 states to 1402 states and 1773 transitions. [2024-11-25 04:39:41,937 INFO L276 IsEmpty]: Start isEmpty. Operand 1402 states and 1773 transitions. [2024-11-25 04:39:41,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-25 04:39:41,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:41,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:41,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:41,991 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 04:39:42,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:42,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1777 states to 1405 states and 1777 transitions. [2024-11-25 04:39:42,621 INFO L276 IsEmpty]: Start isEmpty. Operand 1405 states and 1777 transitions. [2024-11-25 04:39:42,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-25 04:39:42,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:42,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:42,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:42,744 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:39:44,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:44,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1813 states to 1435 states and 1813 transitions. [2024-11-25 04:39:44,224 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 1813 transitions. [2024-11-25 04:39:44,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-25 04:39:44,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:44,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:44,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:44,288 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:39:44,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:44,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1815 states to 1437 states and 1815 transitions. [2024-11-25 04:39:44,760 INFO L276 IsEmpty]: Start isEmpty. Operand 1437 states and 1815 transitions. [2024-11-25 04:39:44,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-25 04:39:44,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:44,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:44,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:44,847 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:39:45,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:45,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1818 states to 1440 states and 1818 transitions. [2024-11-25 04:39:45,472 INFO L276 IsEmpty]: Start isEmpty. Operand 1440 states and 1818 transitions. [2024-11-25 04:39:45,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-25 04:39:45,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:45,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:45,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:45,552 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:39:46,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:46,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1833 states to 1455 states and 1833 transitions. [2024-11-25 04:39:46,782 INFO L276 IsEmpty]: Start isEmpty. Operand 1455 states and 1833 transitions. [2024-11-25 04:39:46,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-25 04:39:46,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:46,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:46,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:46,857 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:39:46,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:46,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1839 states to 1462 states and 1839 transitions. [2024-11-25 04:39:46,934 INFO L276 IsEmpty]: Start isEmpty. Operand 1462 states and 1839 transitions. [2024-11-25 04:39:46,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-25 04:39:46,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:46,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:46,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:46,986 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 04:39:47,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:47,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1855 states to 1479 states and 1855 transitions. [2024-11-25 04:39:47,472 INFO L276 IsEmpty]: Start isEmpty. Operand 1479 states and 1855 transitions. [2024-11-25 04:39:47,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-25 04:39:47,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:47,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:47,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:47,538 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 04:39:47,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:47,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1856 states to 1481 states and 1856 transitions. [2024-11-25 04:39:47,836 INFO L276 IsEmpty]: Start isEmpty. Operand 1481 states and 1856 transitions. [2024-11-25 04:39:47,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-25 04:39:47,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:47,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:47,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:47,924 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-11-25 04:39:48,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:48,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1879 states to 1483 states and 1879 transitions. [2024-11-25 04:39:48,267 INFO L276 IsEmpty]: Start isEmpty. Operand 1483 states and 1879 transitions. [2024-11-25 04:39:48,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-25 04:39:48,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:48,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:48,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:48,489 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-25 04:39:48,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:48,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1879 states to 1484 states and 1879 transitions. [2024-11-25 04:39:48,745 INFO L276 IsEmpty]: Start isEmpty. Operand 1484 states and 1879 transitions. [2024-11-25 04:39:48,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-25 04:39:48,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:48,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:48,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:48,859 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-25 04:39:49,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:49,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1892 states to 1497 states and 1892 transitions. [2024-11-25 04:39:49,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1497 states and 1892 transitions. [2024-11-25 04:39:49,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-25 04:39:49,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:49,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:49,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:49,069 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-25 04:39:49,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:49,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1896 states to 1501 states and 1896 transitions. [2024-11-25 04:39:49,704 INFO L276 IsEmpty]: Start isEmpty. Operand 1501 states and 1896 transitions. [2024-11-25 04:39:49,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-25 04:39:49,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:49,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:49,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:49,759 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-25 04:39:50,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:50,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1899 states to 1504 states and 1899 transitions. [2024-11-25 04:39:50,139 INFO L276 IsEmpty]: Start isEmpty. Operand 1504 states and 1899 transitions. [2024-11-25 04:39:50,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-25 04:39:50,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:50,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:50,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:50,194 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-25 04:39:50,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:50,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1900 states to 1506 states and 1900 transitions. [2024-11-25 04:39:50,485 INFO L276 IsEmpty]: Start isEmpty. Operand 1506 states and 1900 transitions. [2024-11-25 04:39:50,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-25 04:39:50,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:50,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:50,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:50,529 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 04:39:52,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:52,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1980 states to 1575 states and 1980 transitions. [2024-11-25 04:39:52,301 INFO L276 IsEmpty]: Start isEmpty. Operand 1575 states and 1980 transitions. [2024-11-25 04:39:52,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-25 04:39:52,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:52,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:52,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:52,356 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 04:39:53,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:53,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2002 states to 1587 states and 2002 transitions. [2024-11-25 04:39:53,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1587 states and 2002 transitions. [2024-11-25 04:39:53,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-25 04:39:53,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:53,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:53,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:53,372 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 04:39:54,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:54,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2011 states to 1592 states and 2011 transitions. [2024-11-25 04:39:54,620 INFO L276 IsEmpty]: Start isEmpty. Operand 1592 states and 2011 transitions. [2024-11-25 04:39:54,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-25 04:39:54,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:54,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:54,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:54,668 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 04:39:55,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:55,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2013 states to 1593 states and 2013 transitions. [2024-11-25 04:39:55,112 INFO L276 IsEmpty]: Start isEmpty. Operand 1593 states and 2013 transitions. [2024-11-25 04:39:55,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-25 04:39:55,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:55,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:55,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:55,166 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 04:39:56,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:56,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2018 states to 1597 states and 2018 transitions. [2024-11-25 04:39:56,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1597 states and 2018 transitions. [2024-11-25 04:39:56,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-25 04:39:56,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:56,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:56,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:56,075 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 04:39:56,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:56,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2019 states to 1598 states and 2019 transitions. [2024-11-25 04:39:56,467 INFO L276 IsEmpty]: Start isEmpty. Operand 1598 states and 2019 transitions. [2024-11-25 04:39:56,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-25 04:39:56,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:56,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:56,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:56,517 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 04:39:56,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:56,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2024 states to 1603 states and 2024 transitions. [2024-11-25 04:39:56,956 INFO L276 IsEmpty]: Start isEmpty. Operand 1603 states and 2024 transitions. [2024-11-25 04:39:56,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-25 04:39:56,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:56,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:56,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:57,038 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 04:39:57,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:57,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2027 states to 1606 states and 2027 transitions. [2024-11-25 04:39:57,236 INFO L276 IsEmpty]: Start isEmpty. Operand 1606 states and 2027 transitions. [2024-11-25 04:39:57,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-25 04:39:57,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:57,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:57,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:57,345 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 04:39:58,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:58,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2063 states to 1638 states and 2063 transitions. [2024-11-25 04:39:58,150 INFO L276 IsEmpty]: Start isEmpty. Operand 1638 states and 2063 transitions. [2024-11-25 04:39:58,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-25 04:39:58,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:58,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:58,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:58,302 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 04:39:59,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:59,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2099 states to 1670 states and 2099 transitions. [2024-11-25 04:39:59,626 INFO L276 IsEmpty]: Start isEmpty. Operand 1670 states and 2099 transitions. [2024-11-25 04:39:59,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-25 04:39:59,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:59,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:59,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:59,722 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 04:40:00,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:00,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2101 states to 1672 states and 2101 transitions. [2024-11-25 04:40:00,216 INFO L276 IsEmpty]: Start isEmpty. Operand 1672 states and 2101 transitions. [2024-11-25 04:40:00,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-25 04:40:00,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:00,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:00,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:00,614 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 99 proven. 8 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 04:40:02,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:02,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2150 states to 1718 states and 2150 transitions. [2024-11-25 04:40:02,637 INFO L276 IsEmpty]: Start isEmpty. Operand 1718 states and 2150 transitions. [2024-11-25 04:40:02,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-25 04:40:02,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:02,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:02,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:02,965 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 99 proven. 8 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 04:40:03,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:03,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2155 states to 1724 states and 2155 transitions. [2024-11-25 04:40:03,394 INFO L276 IsEmpty]: Start isEmpty. Operand 1724 states and 2155 transitions. [2024-11-25 04:40:03,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-25 04:40:03,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:03,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:03,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:03,516 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 04:40:04,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:04,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2156 states to 1725 states and 2156 transitions. [2024-11-25 04:40:04,055 INFO L276 IsEmpty]: Start isEmpty. Operand 1725 states and 2156 transitions. [2024-11-25 04:40:04,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-25 04:40:04,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:04,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:04,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:04,137 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 04:40:04,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:04,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2161 states to 1730 states and 2161 transitions. [2024-11-25 04:40:04,543 INFO L276 IsEmpty]: Start isEmpty. Operand 1730 states and 2161 transitions. [2024-11-25 04:40:04,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-25 04:40:04,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:04,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:04,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:04,625 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:40:05,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:05,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2195 states to 1762 states and 2195 transitions. [2024-11-25 04:40:05,218 INFO L276 IsEmpty]: Start isEmpty. Operand 1762 states and 2195 transitions. [2024-11-25 04:40:05,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-25 04:40:05,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:05,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:05,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:05,611 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 94 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:40:08,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:08,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2226 states to 1784 states and 2226 transitions. [2024-11-25 04:40:08,209 INFO L276 IsEmpty]: Start isEmpty. Operand 1784 states and 2226 transitions. [2024-11-25 04:40:08,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-25 04:40:08,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:08,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:08,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:08,425 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 94 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:40:09,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:09,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2241 states to 1798 states and 2241 transitions. [2024-11-25 04:40:09,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1798 states and 2241 transitions. [2024-11-25 04:40:09,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-25 04:40:09,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:09,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:09,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:09,417 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 153 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:40:10,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:10,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2250 states to 1807 states and 2250 transitions. [2024-11-25 04:40:10,311 INFO L276 IsEmpty]: Start isEmpty. Operand 1807 states and 2250 transitions. [2024-11-25 04:40:10,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-25 04:40:10,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:10,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:10,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:10,433 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 04:40:11,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:11,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2269 states to 1824 states and 2269 transitions. [2024-11-25 04:40:11,806 INFO L276 IsEmpty]: Start isEmpty. Operand 1824 states and 2269 transitions. [2024-11-25 04:40:11,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-25 04:40:11,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:11,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:11,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:11,928 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 147 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:40:16,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:16,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2324 states to 1872 states and 2324 transitions. [2024-11-25 04:40:16,083 INFO L276 IsEmpty]: Start isEmpty. Operand 1872 states and 2324 transitions. [2024-11-25 04:40:16,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-25 04:40:16,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:16,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:16,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:16,232 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 147 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:40:18,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:18,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2362 states to 1908 states and 2362 transitions. [2024-11-25 04:40:18,137 INFO L276 IsEmpty]: Start isEmpty. Operand 1908 states and 2362 transitions. [2024-11-25 04:40:18,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-25 04:40:18,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:18,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:18,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:18,260 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 147 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:40:19,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:19,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2370 states to 1915 states and 2370 transitions. [2024-11-25 04:40:19,371 INFO L276 IsEmpty]: Start isEmpty. Operand 1915 states and 2370 transitions. [2024-11-25 04:40:19,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-25 04:40:19,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:19,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:19,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:19,481 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 147 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:40:20,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:20,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2373 states to 1919 states and 2373 transitions. [2024-11-25 04:40:20,177 INFO L276 IsEmpty]: Start isEmpty. Operand 1919 states and 2373 transitions. [2024-11-25 04:40:20,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-25 04:40:20,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:20,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:20,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:20,304 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 147 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:40:21,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:21,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2376 states to 1923 states and 2376 transitions. [2024-11-25 04:40:21,119 INFO L276 IsEmpty]: Start isEmpty. Operand 1923 states and 2376 transitions. [2024-11-25 04:40:21,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-25 04:40:21,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:21,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:21,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:21,307 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 04:40:21,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:21,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2379 states to 1925 states and 2379 transitions. [2024-11-25 04:40:21,804 INFO L276 IsEmpty]: Start isEmpty. Operand 1925 states and 2379 transitions. [2024-11-25 04:40:21,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-25 04:40:21,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:21,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:21,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:21,924 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 04:40:22,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:22,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2387 states to 1934 states and 2387 transitions. [2024-11-25 04:40:22,483 INFO L276 IsEmpty]: Start isEmpty. Operand 1934 states and 2387 transitions. [2024-11-25 04:40:22,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-25 04:40:22,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:22,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:22,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:22,620 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 04:40:22,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:22,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2387 states to 1935 states and 2387 transitions. [2024-11-25 04:40:22,855 INFO L276 IsEmpty]: Start isEmpty. Operand 1935 states and 2387 transitions. [2024-11-25 04:40:22,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-25 04:40:22,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:22,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:22,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:23,314 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 152 proven. 10 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 04:40:25,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:25,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2421 states to 1963 states and 2421 transitions. [2024-11-25 04:40:25,120 INFO L276 IsEmpty]: Start isEmpty. Operand 1963 states and 2421 transitions. [2024-11-25 04:40:25,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-25 04:40:25,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:25,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:25,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:25,309 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 152 proven. 10 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 04:40:27,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:27,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 1998 states and 2460 transitions. [2024-11-25 04:40:27,840 INFO L276 IsEmpty]: Start isEmpty. Operand 1998 states and 2460 transitions. [2024-11-25 04:40:27,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-25 04:40:27,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:27,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:27,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:27,893 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 04:40:29,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:29,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2470 states to 2009 states and 2470 transitions. [2024-11-25 04:40:29,056 INFO L276 IsEmpty]: Start isEmpty. Operand 2009 states and 2470 transitions. [2024-11-25 04:40:29,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-25 04:40:29,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:29,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:29,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:29,112 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 04:40:29,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:29,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2471 states to 2011 states and 2471 transitions. [2024-11-25 04:40:29,407 INFO L276 IsEmpty]: Start isEmpty. Operand 2011 states and 2471 transitions. [2024-11-25 04:40:29,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-25 04:40:29,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:29,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:29,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:29,503 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 04:40:29,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:29,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2490 states to 2030 states and 2490 transitions. [2024-11-25 04:40:29,931 INFO L276 IsEmpty]: Start isEmpty. Operand 2030 states and 2490 transitions. [2024-11-25 04:40:29,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-25 04:40:29,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:29,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:29,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:30,034 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 04:40:30,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:30,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2508 states to 2047 states and 2508 transitions. [2024-11-25 04:40:30,236 INFO L276 IsEmpty]: Start isEmpty. Operand 2047 states and 2508 transitions. [2024-11-25 04:40:30,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-25 04:40:30,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:30,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:30,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:30,333 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 04:40:31,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:31,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2512 states to 2051 states and 2512 transitions. [2024-11-25 04:40:31,154 INFO L276 IsEmpty]: Start isEmpty. Operand 2051 states and 2512 transitions. [2024-11-25 04:40:31,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-25 04:40:31,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:31,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:31,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:31,279 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 04:40:31,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:31,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2528 states to 2064 states and 2528 transitions. [2024-11-25 04:40:31,859 INFO L276 IsEmpty]: Start isEmpty. Operand 2064 states and 2528 transitions. [2024-11-25 04:40:31,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-25 04:40:31,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:31,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:31,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:32,081 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 04:40:32,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:32,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2540 states to 2076 states and 2540 transitions. [2024-11-25 04:40:32,304 INFO L276 IsEmpty]: Start isEmpty. Operand 2076 states and 2540 transitions. [2024-11-25 04:40:32,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-25 04:40:32,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:32,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:32,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:32,517 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 29 proven. 107 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 04:40:33,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:33,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2626 states to 2155 states and 2626 transitions. [2024-11-25 04:40:33,659 INFO L276 IsEmpty]: Start isEmpty. Operand 2155 states and 2626 transitions. [2024-11-25 04:40:33,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-25 04:40:33,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:33,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:33,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:33,764 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:40:36,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:36,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2649 states to 2168 states and 2649 transitions. [2024-11-25 04:40:36,043 INFO L276 IsEmpty]: Start isEmpty. Operand 2168 states and 2649 transitions. [2024-11-25 04:40:36,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-25 04:40:36,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:36,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:36,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:36,133 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:40:36,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:36,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2663 states to 2180 states and 2663 transitions. [2024-11-25 04:40:36,956 INFO L276 IsEmpty]: Start isEmpty. Operand 2180 states and 2663 transitions. [2024-11-25 04:40:36,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-25 04:40:36,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:36,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:36,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:37,035 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 04:40:37,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:37,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2682 states to 2200 states and 2682 transitions. [2024-11-25 04:40:37,407 INFO L276 IsEmpty]: Start isEmpty. Operand 2200 states and 2682 transitions. [2024-11-25 04:40:37,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-25 04:40:37,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:37,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:37,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:37,546 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 123 proven. 46 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 04:40:39,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:39,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2701 states to 2217 states and 2701 transitions. [2024-11-25 04:40:39,413 INFO L276 IsEmpty]: Start isEmpty. Operand 2217 states and 2701 transitions. [2024-11-25 04:40:39,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-25 04:40:39,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:39,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:39,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:39,559 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 123 proven. 46 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 04:40:40,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:40,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2714 states to 2224 states and 2714 transitions. [2024-11-25 04:40:40,906 INFO L276 IsEmpty]: Start isEmpty. Operand 2224 states and 2714 transitions. [2024-11-25 04:40:40,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-25 04:40:40,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:40,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:40,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:41,098 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 111 proven. 22 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:40:42,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:42,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2723 states to 2233 states and 2723 transitions. [2024-11-25 04:40:42,243 INFO L276 IsEmpty]: Start isEmpty. Operand 2233 states and 2723 transitions. [2024-11-25 04:40:42,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-25 04:40:42,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:42,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:42,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:42,675 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 111 proven. 22 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:40:42,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:42,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2733 states to 2243 states and 2733 transitions. [2024-11-25 04:40:42,940 INFO L276 IsEmpty]: Start isEmpty. Operand 2243 states and 2733 transitions. [2024-11-25 04:40:42,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-25 04:40:42,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:42,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:42,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:43,357 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 157 proven. 16 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 04:40:45,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:45,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2765 states to 2275 states and 2765 transitions. [2024-11-25 04:40:45,031 INFO L276 IsEmpty]: Start isEmpty. Operand 2275 states and 2765 transitions. [2024-11-25 04:40:45,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-25 04:40:45,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:45,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:45,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:45,152 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 157 proven. 16 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 04:40:45,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:45,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2770 states to 2281 states and 2770 transitions. [2024-11-25 04:40:45,716 INFO L276 IsEmpty]: Start isEmpty. Operand 2281 states and 2770 transitions. [2024-11-25 04:40:45,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-25 04:40:45,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:45,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:45,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:45,787 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-25 04:40:46,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:46,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2814 states to 2325 states and 2814 transitions. [2024-11-25 04:40:46,627 INFO L276 IsEmpty]: Start isEmpty. Operand 2325 states and 2814 transitions. [2024-11-25 04:40:46,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-25 04:40:46,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:46,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:46,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:46,733 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-25 04:40:47,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:47,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2871 states to 2376 states and 2871 transitions. [2024-11-25 04:40:47,952 INFO L276 IsEmpty]: Start isEmpty. Operand 2376 states and 2871 transitions. [2024-11-25 04:40:47,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-25 04:40:47,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:47,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:47,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:48,030 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-25 04:40:49,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:49,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2876 states to 2383 states and 2876 transitions. [2024-11-25 04:40:49,506 INFO L276 IsEmpty]: Start isEmpty. Operand 2383 states and 2876 transitions. [2024-11-25 04:40:49,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-25 04:40:49,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:49,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:49,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:50,448 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 150 proven. 16 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 04:40:52,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:52,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2934 states to 2439 states and 2934 transitions. [2024-11-25 04:40:52,688 INFO L276 IsEmpty]: Start isEmpty. Operand 2439 states and 2934 transitions. [2024-11-25 04:40:52,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-25 04:40:52,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:52,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:52,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:52,871 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 150 proven. 16 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 04:40:53,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:53,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2955 states to 2461 states and 2955 transitions. [2024-11-25 04:40:53,665 INFO L276 IsEmpty]: Start isEmpty. Operand 2461 states and 2955 transitions. [2024-11-25 04:40:53,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-25 04:40:53,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:53,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:53,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:53,745 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 04:40:55,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:55,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2977 states to 2482 states and 2977 transitions. [2024-11-25 04:40:55,244 INFO L276 IsEmpty]: Start isEmpty. Operand 2482 states and 2977 transitions. [2024-11-25 04:40:55,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-25 04:40:55,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:55,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:55,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:55,302 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 118 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-25 04:40:55,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:55,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2981 states to 2484 states and 2981 transitions. [2024-11-25 04:40:55,974 INFO L276 IsEmpty]: Start isEmpty. Operand 2484 states and 2981 transitions. [2024-11-25 04:40:55,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-25 04:40:55,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:55,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:56,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:56,040 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 118 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-25 04:40:56,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:56,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2992 states to 2494 states and 2992 transitions. [2024-11-25 04:40:56,617 INFO L276 IsEmpty]: Start isEmpty. Operand 2494 states and 2992 transitions. [2024-11-25 04:40:56,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-25 04:40:56,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:56,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:56,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:56,676 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 04:40:57,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:57,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3003 states to 2505 states and 3003 transitions. [2024-11-25 04:40:57,268 INFO L276 IsEmpty]: Start isEmpty. Operand 2505 states and 3003 transitions. [2024-11-25 04:40:57,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-25 04:40:57,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:57,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:57,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:57,346 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:40:58,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:58,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3017 states to 2516 states and 3017 transitions. [2024-11-25 04:40:58,983 INFO L276 IsEmpty]: Start isEmpty. Operand 2516 states and 3017 transitions. [2024-11-25 04:40:58,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-25 04:40:58,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:58,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:59,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:59,056 INFO L134 CoverageAnalysis]: Checked inductivity of 209 backedges. 170 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 04:40:59,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:59,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3019 states to 2518 states and 3019 transitions. [2024-11-25 04:40:59,657 INFO L276 IsEmpty]: Start isEmpty. Operand 2518 states and 3019 transitions. [2024-11-25 04:40:59,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-25 04:40:59,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:59,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:59,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:59,720 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 121 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-25 04:40:59,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:59,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3022 states to 2521 states and 3022 transitions. [2024-11-25 04:40:59,790 INFO L276 IsEmpty]: Start isEmpty. Operand 2521 states and 3022 transitions. [2024-11-25 04:40:59,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-25 04:40:59,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:59,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:59,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:59,852 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 126 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-25 04:41:00,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:00,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3036 states to 2536 states and 3036 transitions. [2024-11-25 04:41:00,777 INFO L276 IsEmpty]: Start isEmpty. Operand 2536 states and 3036 transitions. [2024-11-25 04:41:00,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-25 04:41:00,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:00,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:00,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:02,146 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 93 proven. 101 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:41:08,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:08,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3176 states to 2662 states and 3176 transitions. [2024-11-25 04:41:08,553 INFO L276 IsEmpty]: Start isEmpty. Operand 2662 states and 3176 transitions. [2024-11-25 04:41:08,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 04:41:08,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:08,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:08,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:09,537 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 163 proven. 79 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:41:14,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:14,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3284 states to 2735 states and 3284 transitions. [2024-11-25 04:41:14,811 INFO L276 IsEmpty]: Start isEmpty. Operand 2735 states and 3284 transitions. [2024-11-25 04:41:14,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 04:41:14,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:14,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:14,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:15,152 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 163 proven. 79 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:41:16,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:16,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3317 states to 2765 states and 3317 transitions. [2024-11-25 04:41:16,648 INFO L276 IsEmpty]: Start isEmpty. Operand 2765 states and 3317 transitions. [2024-11-25 04:41:16,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-25 04:41:16,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:16,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:16,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:16,959 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-11-25 04:41:17,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:17,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3319 states to 2767 states and 3319 transitions. [2024-11-25 04:41:17,064 INFO L276 IsEmpty]: Start isEmpty. Operand 2767 states and 3319 transitions. [2024-11-25 04:41:17,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-25 04:41:17,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:17,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:17,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:17,185 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 222 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:41:21,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:21,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3361 states to 2793 states and 3361 transitions. [2024-11-25 04:41:21,510 INFO L276 IsEmpty]: Start isEmpty. Operand 2793 states and 3361 transitions. [2024-11-25 04:41:21,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-25 04:41:21,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:21,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:21,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:21,596 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 222 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:41:24,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:24,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3398 states to 2818 states and 3398 transitions. [2024-11-25 04:41:24,829 INFO L276 IsEmpty]: Start isEmpty. Operand 2818 states and 3398 transitions. [2024-11-25 04:41:24,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-25 04:41:24,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:24,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:24,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:24,987 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 222 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:41:27,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:27,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3415 states to 2837 states and 3415 transitions. [2024-11-25 04:41:27,614 INFO L276 IsEmpty]: Start isEmpty. Operand 2837 states and 3415 transitions. [2024-11-25 04:41:27,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-25 04:41:27,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:27,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:27,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:27,747 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 222 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:41:29,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:29,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3424 states to 2843 states and 3424 transitions. [2024-11-25 04:41:29,445 INFO L276 IsEmpty]: Start isEmpty. Operand 2843 states and 3424 transitions. [2024-11-25 04:41:29,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-25 04:41:29,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:29,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:29,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:29,530 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 222 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:41:30,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:30,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3428 states to 2849 states and 3428 transitions. [2024-11-25 04:41:30,021 INFO L276 IsEmpty]: Start isEmpty. Operand 2849 states and 3428 transitions. [2024-11-25 04:41:30,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-25 04:41:30,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:30,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:30,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:30,109 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 222 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:41:30,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:30,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3431 states to 2853 states and 3431 transitions. [2024-11-25 04:41:30,891 INFO L276 IsEmpty]: Start isEmpty. Operand 2853 states and 3431 transitions. [2024-11-25 04:41:30,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-25 04:41:30,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:30,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:31,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:31,163 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 222 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:41:32,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:32,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3435 states to 2857 states and 3435 transitions. [2024-11-25 04:41:32,442 INFO L276 IsEmpty]: Start isEmpty. Operand 2857 states and 3435 transitions. [2024-11-25 04:41:32,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-25 04:41:32,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:32,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:32,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:32,530 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 222 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:41:33,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:33,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3438 states to 2861 states and 3438 transitions. [2024-11-25 04:41:33,119 INFO L276 IsEmpty]: Start isEmpty. Operand 2861 states and 3438 transitions. [2024-11-25 04:41:33,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-25 04:41:33,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:33,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:33,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:33,405 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 222 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:41:34,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:34,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3439 states to 2863 states and 3439 transitions. [2024-11-25 04:41:34,056 INFO L276 IsEmpty]: Start isEmpty. Operand 2863 states and 3439 transitions. [2024-11-25 04:41:34,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-25 04:41:34,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:34,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:34,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:34,139 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 222 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:41:34,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:34,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3440 states to 2865 states and 3440 transitions. [2024-11-25 04:41:34,896 INFO L276 IsEmpty]: Start isEmpty. Operand 2865 states and 3440 transitions. [2024-11-25 04:41:34,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-25 04:41:34,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:34,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:34,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:34,973 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 219 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 04:41:38,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:38,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3519 states to 2938 states and 3519 transitions. [2024-11-25 04:41:38,407 INFO L276 IsEmpty]: Start isEmpty. Operand 2938 states and 3519 transitions. [2024-11-25 04:41:38,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-25 04:41:38,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:38,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:38,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:38,469 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 219 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 04:41:39,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:39,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3528 states to 2948 states and 3528 transitions. [2024-11-25 04:41:39,198 INFO L276 IsEmpty]: Start isEmpty. Operand 2948 states and 3528 transitions. [2024-11-25 04:41:39,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-25 04:41:39,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:39,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:39,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:39,295 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-25 04:41:39,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:39,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3534 states to 2955 states and 3534 transitions. [2024-11-25 04:41:39,676 INFO L276 IsEmpty]: Start isEmpty. Operand 2955 states and 3534 transitions. [2024-11-25 04:41:39,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-25 04:41:39,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:39,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:39,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:39,755 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-11-25 04:41:40,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:40,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3541 states to 2958 states and 3541 transitions. [2024-11-25 04:41:40,767 INFO L276 IsEmpty]: Start isEmpty. Operand 2958 states and 3541 transitions. [2024-11-25 04:41:40,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-25 04:41:40,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:40,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:40,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:40,843 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-11-25 04:41:41,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:41,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3544 states to 2962 states and 3544 transitions. [2024-11-25 04:41:41,718 INFO L276 IsEmpty]: Start isEmpty. Operand 2962 states and 3544 transitions. [2024-11-25 04:41:41,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-25 04:41:41,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:41,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:41,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:41,793 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-11-25 04:41:42,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:42,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3551 states to 2967 states and 3551 transitions. [2024-11-25 04:41:42,529 INFO L276 IsEmpty]: Start isEmpty. Operand 2967 states and 3551 transitions. [2024-11-25 04:41:42,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-25 04:41:42,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:42,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:42,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:42,615 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-11-25 04:41:42,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:42,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3552 states to 2969 states and 3552 transitions. [2024-11-25 04:41:42,849 INFO L276 IsEmpty]: Start isEmpty. Operand 2969 states and 3552 transitions. [2024-11-25 04:41:42,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-25 04:41:42,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:42,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:42,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:42,929 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-11-25 04:41:43,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:43,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3552 states to 2970 states and 3552 transitions. [2024-11-25 04:41:43,006 INFO L276 IsEmpty]: Start isEmpty. Operand 2970 states and 3552 transitions. [2024-11-25 04:41:43,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-25 04:41:43,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:43,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:43,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:43,093 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-11-25 04:41:43,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:43,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3553 states to 2972 states and 3553 transitions. [2024-11-25 04:41:43,360 INFO L276 IsEmpty]: Start isEmpty. Operand 2972 states and 3553 transitions. [2024-11-25 04:41:43,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-25 04:41:43,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:43,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:43,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:43,448 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 249 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-25 04:41:44,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:44,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3561 states to 2979 states and 3561 transitions. [2024-11-25 04:41:44,973 INFO L276 IsEmpty]: Start isEmpty. Operand 2979 states and 3561 transitions. [2024-11-25 04:41:44,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-25 04:41:44,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:44,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:44,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:45,177 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 200 proven. 8 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-25 04:41:50,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:50,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3668 states to 3080 states and 3668 transitions. [2024-11-25 04:41:50,640 INFO L276 IsEmpty]: Start isEmpty. Operand 3080 states and 3668 transitions. [2024-11-25 04:41:50,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-25 04:41:50,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:50,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:50,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:50,818 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 225 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-25 04:41:54,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:54,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3717 states to 3127 states and 3717 transitions. [2024-11-25 04:41:54,395 INFO L276 IsEmpty]: Start isEmpty. Operand 3127 states and 3717 transitions. [2024-11-25 04:41:54,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-25 04:41:54,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:54,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:54,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:54,556 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 225 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-25 04:41:55,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:55,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3744 states to 3155 states and 3744 transitions. [2024-11-25 04:41:55,973 INFO L276 IsEmpty]: Start isEmpty. Operand 3155 states and 3744 transitions. [2024-11-25 04:41:55,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-25 04:41:55,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:55,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:55,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:56,801 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 235 proven. 18 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-11-25 04:41:58,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:58,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3768 states to 3178 states and 3768 transitions. [2024-11-25 04:41:58,851 INFO L276 IsEmpty]: Start isEmpty. Operand 3178 states and 3768 transitions. [2024-11-25 04:41:58,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-25 04:41:58,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:58,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:58,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:59,063 INFO L134 CoverageAnalysis]: Checked inductivity of 375 backedges. 230 proven. 113 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 04:42:03,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:03,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3828 states to 3214 states and 3828 transitions. [2024-11-25 04:42:03,736 INFO L276 IsEmpty]: Start isEmpty. Operand 3214 states and 3828 transitions. [2024-11-25 04:42:03,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-25 04:42:03,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:03,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:03,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:04,635 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 167 proven. 94 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-25 04:42:15,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:15,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3954 states to 3323 states and 3954 transitions. [2024-11-25 04:42:15,037 INFO L276 IsEmpty]: Start isEmpty. Operand 3323 states and 3954 transitions. [2024-11-25 04:42:15,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-25 04:42:15,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:15,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:15,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:15,377 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 167 proven. 94 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-25 04:42:19,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:19,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3975 states to 3340 states and 3975 transitions. [2024-11-25 04:42:19,283 INFO L276 IsEmpty]: Start isEmpty. Operand 3340 states and 3975 transitions. [2024-11-25 04:42:19,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-25 04:42:19,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:19,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:19,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:19,534 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 167 proven. 94 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-25 04:42:21,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:21,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3991 states to 3357 states and 3991 transitions. [2024-11-25 04:42:21,203 INFO L276 IsEmpty]: Start isEmpty. Operand 3357 states and 3991 transitions. [2024-11-25 04:42:21,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-25 04:42:21,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:21,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:21,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:21,269 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-11-25 04:42:23,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:23,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4007 states to 3366 states and 4007 transitions. [2024-11-25 04:42:23,684 INFO L276 IsEmpty]: Start isEmpty. Operand 3366 states and 4007 transitions. [2024-11-25 04:42:23,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-25 04:42:23,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:23,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:23,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:23,812 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 214 proven. 0 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-11-25 04:42:24,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:24,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4008 states to 3368 states and 4008 transitions. [2024-11-25 04:42:24,342 INFO L276 IsEmpty]: Start isEmpty. Operand 3368 states and 4008 transitions. [2024-11-25 04:42:24,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-25 04:42:24,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:24,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:24,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:24,480 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 134 trivial. 0 not checked. [2024-11-25 04:42:27,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:27,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4046 states to 3407 states and 4046 transitions. [2024-11-25 04:42:27,148 INFO L276 IsEmpty]: Start isEmpty. Operand 3407 states and 4046 transitions. [2024-11-25 04:42:27,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-25 04:42:27,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:27,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:27,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:27,229 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 134 trivial. 0 not checked. [2024-11-25 04:42:28,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:28,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4052 states to 3414 states and 4052 transitions. [2024-11-25 04:42:28,454 INFO L276 IsEmpty]: Start isEmpty. Operand 3414 states and 4052 transitions. [2024-11-25 04:42:28,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-25 04:42:28,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:28,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:28,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:28,579 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 134 trivial. 0 not checked. [2024-11-25 04:42:29,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:29,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4053 states to 3415 states and 4053 transitions. [2024-11-25 04:42:29,687 INFO L276 IsEmpty]: Start isEmpty. Operand 3415 states and 4053 transitions. [2024-11-25 04:42:29,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-25 04:42:29,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:29,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:29,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:29,783 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 134 trivial. 0 not checked. [2024-11-25 04:42:30,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:30,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4054 states to 3417 states and 4054 transitions. [2024-11-25 04:42:30,314 INFO L276 IsEmpty]: Start isEmpty. Operand 3417 states and 4054 transitions. [2024-11-25 04:42:30,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-25 04:42:30,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:30,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:30,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:30,392 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 134 trivial. 0 not checked. [2024-11-25 04:42:32,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:32,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4065 states to 3427 states and 4065 transitions. [2024-11-25 04:42:32,053 INFO L276 IsEmpty]: Start isEmpty. Operand 3427 states and 4065 transitions. [2024-11-25 04:42:32,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-25 04:42:32,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:32,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:32,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:32,128 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 134 trivial. 0 not checked. [2024-11-25 04:42:33,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:33,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4079 states to 3440 states and 4079 transitions. [2024-11-25 04:42:33,628 INFO L276 IsEmpty]: Start isEmpty. Operand 3440 states and 4079 transitions. [2024-11-25 04:42:33,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-25 04:42:33,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:33,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:33,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:33,702 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 134 trivial. 0 not checked. [2024-11-25 04:42:35,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:35,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4096 states to 3457 states and 4096 transitions. [2024-11-25 04:42:35,180 INFO L276 IsEmpty]: Start isEmpty. Operand 3457 states and 4096 transitions. [2024-11-25 04:42:35,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-25 04:42:35,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:35,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:35,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:35,253 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 134 trivial. 0 not checked. [2024-11-25 04:42:37,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:37,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4114 states to 3474 states and 4114 transitions. [2024-11-25 04:42:37,363 INFO L276 IsEmpty]: Start isEmpty. Operand 3474 states and 4114 transitions. [2024-11-25 04:42:37,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-25 04:42:37,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:37,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:37,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:37,458 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 134 trivial. 0 not checked. [2024-11-25 04:42:38,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:38,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4119 states to 3480 states and 4119 transitions. [2024-11-25 04:42:38,288 INFO L276 IsEmpty]: Start isEmpty. Operand 3480 states and 4119 transitions. [2024-11-25 04:42:38,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-25 04:42:38,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:38,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:38,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:38,358 INFO L134 CoverageAnalysis]: Checked inductivity of 296 backedges. 267 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:42:40,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:40,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4146 states to 3506 states and 4146 transitions. [2024-11-25 04:42:40,247 INFO L276 IsEmpty]: Start isEmpty. Operand 3506 states and 4146 transitions. [2024-11-25 04:42:40,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-25 04:42:40,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:40,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:40,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:41,186 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 247 proven. 26 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-25 04:42:46,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:46,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4212 states to 3567 states and 4212 transitions. [2024-11-25 04:42:46,788 INFO L276 IsEmpty]: Start isEmpty. Operand 3567 states and 4212 transitions. [2024-11-25 04:42:46,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-25 04:42:46,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:46,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:46,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:46,871 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 217 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-25 04:42:46,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:46,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4214 states to 3569 states and 4214 transitions. [2024-11-25 04:42:46,950 INFO L276 IsEmpty]: Start isEmpty. Operand 3569 states and 4214 transitions. [2024-11-25 04:42:46,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-25 04:42:46,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:46,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:46,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:47,022 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 217 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-25 04:42:47,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:47,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4227 states to 3582 states and 4227 transitions. [2024-11-25 04:42:47,920 INFO L276 IsEmpty]: Start isEmpty. Operand 3582 states and 4227 transitions. [2024-11-25 04:42:47,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-25 04:42:47,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:47,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:47,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:48,014 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 233 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-25 04:42:48,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:48,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4228 states to 3584 states and 4228 transitions. [2024-11-25 04:42:48,316 INFO L276 IsEmpty]: Start isEmpty. Operand 3584 states and 4228 transitions. [2024-11-25 04:42:48,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-25 04:42:48,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:48,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:48,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:48,550 INFO L134 CoverageAnalysis]: Checked inductivity of 405 backedges. 207 proven. 184 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:42:53,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:53,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4282 states to 3633 states and 4282 transitions. [2024-11-25 04:42:53,154 INFO L276 IsEmpty]: Start isEmpty. Operand 3633 states and 4282 transitions. [2024-11-25 04:42:53,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-25 04:42:53,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:53,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:53,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:53,486 INFO L134 CoverageAnalysis]: Checked inductivity of 438 backedges. 253 proven. 125 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-25 04:42:55,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:55,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4317 states to 3664 states and 4317 transitions. [2024-11-25 04:42:55,481 INFO L276 IsEmpty]: Start isEmpty. Operand 3664 states and 4317 transitions. [2024-11-25 04:42:55,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-25 04:42:55,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:55,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:55,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:55,825 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 225 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-11-25 04:42:56,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:56,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4346 states to 3692 states and 4346 transitions. [2024-11-25 04:42:56,059 INFO L276 IsEmpty]: Start isEmpty. Operand 3692 states and 4346 transitions. [2024-11-25 04:42:56,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-25 04:42:56,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:56,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:56,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:56,193 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 225 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-11-25 04:42:57,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:57,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4378 states to 3720 states and 4378 transitions. [2024-11-25 04:42:57,558 INFO L276 IsEmpty]: Start isEmpty. Operand 3720 states and 4378 transitions. [2024-11-25 04:42:57,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-25 04:42:57,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:57,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:57,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:57,739 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 225 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-11-25 04:42:59,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:59,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4402 states to 3742 states and 4402 transitions. [2024-11-25 04:42:59,678 INFO L276 IsEmpty]: Start isEmpty. Operand 3742 states and 4402 transitions. [2024-11-25 04:42:59,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-25 04:42:59,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:59,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:59,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:59,785 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 225 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-11-25 04:43:00,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:00,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4418 states to 3755 states and 4418 transitions. [2024-11-25 04:43:00,714 INFO L276 IsEmpty]: Start isEmpty. Operand 3755 states and 4418 transitions. [2024-11-25 04:43:00,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-25 04:43:00,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:00,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:00,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:00,822 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 225 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-11-25 04:43:05,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:05,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4448 states to 3775 states and 4448 transitions. [2024-11-25 04:43:05,142 INFO L276 IsEmpty]: Start isEmpty. Operand 3775 states and 4448 transitions. [2024-11-25 04:43:05,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-25 04:43:05,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:05,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:05,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:05,250 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 225 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-11-25 04:43:06,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:06,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4453 states to 3780 states and 4453 transitions. [2024-11-25 04:43:06,439 INFO L276 IsEmpty]: Start isEmpty. Operand 3780 states and 4453 transitions. [2024-11-25 04:43:06,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-25 04:43:06,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:06,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:06,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:06,619 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 225 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-11-25 04:43:07,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:07,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4460 states to 3787 states and 4460 transitions. [2024-11-25 04:43:07,789 INFO L276 IsEmpty]: Start isEmpty. Operand 3787 states and 4460 transitions. [2024-11-25 04:43:07,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 04:43:07,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:07,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:07,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:08,064 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-11-25 04:43:11,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:11,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4552 states to 3875 states and 4552 transitions. [2024-11-25 04:43:11,500 INFO L276 IsEmpty]: Start isEmpty. Operand 3875 states and 4552 transitions. [2024-11-25 04:43:11,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2024-11-25 04:43:11,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:11,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:11,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:11,823 INFO L134 CoverageAnalysis]: Checked inductivity of 627 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 627 trivial. 0 not checked. [2024-11-25 04:43:13,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:13,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4476 states to 3799 states and 4476 transitions. [2024-11-25 04:43:13,231 INFO L276 IsEmpty]: Start isEmpty. Operand 3799 states and 4476 transitions. [2024-11-25 04:43:13,234 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-11-25 04:43:13,234 WARN L417 CodeCheckObserver]: This Program is SAFE, Check terminated with 226 iterations. [2024-11-25 04:43:13,244 INFO L726 CodeCheckObserver]: All specifications hold 1 specifications checked. All of them hold [2024-11-25 04:43:58,217 INFO L77 FloydHoareUtils]: At program point L301(lines 301 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-11-25 04:43:58,217 INFO L77 FloydHoareUtils]: At program point L235(lines 235 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-11-25 04:43:58,217 INFO L77 FloydHoareUtils]: At program point L169(lines 169 423) the Hoare annotation is: (let ((.cse1 (= ~a17~0 8))) (let ((.cse0 (not (and .cse1 (= ~a25~0 1) (= ~a21~0 1) (= ~a19~0 1))))) (or (<= 11 ~a28~0) (= ~a25~0 ~a11~0) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (<= 9 ~a28~0)) (= ~a28~0 10) (and (< 7 ~a17~0) .cse0) (and .cse1 (< ~a28~0 9)) (and (not (= 7 ~a28~0)) .cse0)))) [2024-11-25 04:43:58,217 INFO L77 FloydHoareUtils]: At program point L303(lines 303 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-11-25 04:43:58,218 INFO L77 FloydHoareUtils]: At program point L105(lines 105 423) the Hoare annotation is: (let ((.cse1 (= ~a17~0 8))) (let ((.cse0 (not (and .cse1 (= ~a25~0 1) (= ~a21~0 1) (= ~a19~0 1))))) (or (<= 11 ~a28~0) (= ~a25~0 ~a11~0) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (<= 9 ~a28~0)) (= ~a28~0 10) (and (< 7 ~a17~0) .cse0) (and .cse1 (< ~a28~0 9)) (and (not (= 7 ~a28~0)) .cse0)))) [2024-11-25 04:43:58,218 INFO L77 FloydHoareUtils]: At program point L40(lines 40 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-11-25 04:43:58,218 INFO L77 FloydHoareUtils]: At program point L371(lines 371 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-11-25 04:43:58,218 INFO L77 FloydHoareUtils]: At program point L307(lines 307 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-11-25 04:43:58,219 INFO L77 FloydHoareUtils]: At program point L175(lines 175 423) the Hoare annotation is: (let ((.cse1 (= ~a17~0 8))) (let ((.cse0 (not (and .cse1 (= ~a25~0 1) (= ~a21~0 1) (= ~a19~0 1))))) (or (<= 11 ~a28~0) (= ~a25~0 ~a11~0) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (<= 9 ~a28~0)) (= ~a28~0 10) (and (< 7 ~a17~0) .cse0) (and .cse1 (< ~a28~0 9)) (and (not (= 7 ~a28~0)) .cse0)))) [2024-11-25 04:43:58,219 INFO L77 FloydHoareUtils]: At program point L109(lines 109 423) the Hoare annotation is: (let ((.cse1 (= ~a17~0 8))) (let ((.cse0 (not (and .cse1 (= ~a25~0 1) (= ~a21~0 1) (= ~a19~0 1))))) (or (<= 11 ~a28~0) (= ~a25~0 ~a11~0) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (<= 9 ~a28~0)) (= ~a28~0 10) (and (< 7 ~a17~0) .cse0) (and .cse1 (< ~a28~0 9)) (and (not (= 7 ~a28~0)) .cse0)))) [2024-11-25 04:43:58,219 INFO L77 FloydHoareUtils]: At program point L242(lines 242 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-11-25 04:43:58,219 INFO L77 FloydHoareUtils]: At program point L45(lines 45 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-11-25 04:43:58,219 INFO L77 FloydHoareUtils]: At program point L244(lines 244 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-11-25 04:43:58,220 INFO L77 FloydHoareUtils]: At program point L179(lines 179 423) the Hoare annotation is: (let ((.cse1 (= ~a17~0 8))) (let ((.cse0 (not (and .cse1 (= ~a25~0 1) (= ~a21~0 1) (= ~a19~0 1))))) (or (<= 11 ~a28~0) (= ~a25~0 ~a11~0) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (<= 9 ~a28~0)) (= ~a28~0 10) (and (< 7 ~a17~0) .cse0) (and .cse1 (< ~a28~0 9)) (and (not (= 7 ~a28~0)) .cse0)))) [2024-11-25 04:43:58,220 INFO L77 FloydHoareUtils]: At program point L378(lines 378 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-11-25 04:43:58,220 INFO L77 FloydHoareUtils]: At program point L48(lines 48 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-11-25 04:43:58,220 INFO L77 FloydHoareUtils]: At program point L247(lines 247 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-11-25 04:43:58,220 INFO L77 FloydHoareUtils]: At program point L116(lines 116 423) the Hoare annotation is: (let ((.cse1 (= ~a17~0 8))) (let ((.cse0 (not (and .cse1 (= ~a25~0 1) (= ~a21~0 1) (= ~a19~0 1))))) (or (<= 11 ~a28~0) (= ~a25~0 ~a11~0) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (<= 9 ~a28~0)) (= ~a28~0 10) (and (< 7 ~a17~0) .cse0) (and .cse1 (< ~a28~0 9)) (and (not (= 7 ~a28~0)) .cse0)))) [2024-11-25 04:43:58,220 INFO L77 FloydHoareUtils]: At program point L52(lines 52 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-11-25 04:43:58,221 INFO L77 FloydHoareUtils]: At program point L185(lines 185 423) the Hoare annotation is: (let ((.cse1 (= ~a17~0 8))) (let ((.cse0 (not (and .cse1 (= ~a25~0 1) (= ~a21~0 1) (= ~a19~0 1))))) (or (<= 11 ~a28~0) (= ~a25~0 ~a11~0) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (<= 9 ~a28~0)) (= ~a28~0 10) (and (< 7 ~a17~0) .cse0) (and .cse1 (< ~a28~0 9)) (and (not (= 7 ~a28~0)) .cse0)))) [2024-11-25 04:43:58,221 INFO L77 FloydHoareUtils]: At program point L385(lines 385 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-11-25 04:43:58,221 INFO L77 FloydHoareUtils]: At program point L319(lines 319 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-11-25 04:43:58,221 INFO L77 FloydHoareUtils]: At program point L189(lines 189 423) the Hoare annotation is: (let ((.cse1 (= ~a17~0 8))) (let ((.cse0 (not (and .cse1 (= ~a25~0 1) (= ~a21~0 1) (= ~a19~0 1))))) (or (<= 11 ~a28~0) (= ~a25~0 ~a11~0) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (<= 9 ~a28~0)) (= ~a28~0 10) (and (< 7 ~a17~0) .cse0) (and .cse1 (< ~a28~0 9)) (and (not (= 7 ~a28~0)) .cse0)))) [2024-11-25 04:43:58,221 INFO L77 FloydHoareUtils]: At program point L123(lines 123 423) the Hoare annotation is: (let ((.cse1 (= ~a17~0 8))) (let ((.cse0 (not (and .cse1 (= ~a25~0 1) (= ~a21~0 1) (= ~a19~0 1))))) (or (<= 11 ~a28~0) (= ~a25~0 ~a11~0) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (<= 9 ~a28~0)) (= ~a28~0 10) (and (< 7 ~a17~0) .cse0) (and .cse1 (< ~a28~0 9)) (and (not (= 7 ~a28~0)) .cse0)))) [2024-11-25 04:43:58,221 INFO L77 FloydHoareUtils]: At program point L57(lines 57 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-11-25 04:43:58,221 INFO L77 FloydHoareUtils]: At program point L388(lines 388 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-11-25 04:43:58,221 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2024-11-25 04:43:58,222 INFO L77 FloydHoareUtils]: At program point L390(lines 390 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-11-25 04:43:58,222 INFO L77 FloydHoareUtils]: At program point L324(lines 324 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-11-25 04:43:58,222 INFO L77 FloydHoareUtils]: At program point L258(lines 258 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-11-25 04:43:58,222 INFO L77 FloydHoareUtils]: At program point L60(lines 60 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-11-25 04:43:58,223 INFO L77 FloydHoareUtils]: At program point L195(lines 195 423) the Hoare annotation is: (let ((.cse1 (= ~a17~0 8))) (let ((.cse0 (not (and .cse1 (= ~a25~0 1) (= ~a21~0 1) (= ~a19~0 1))))) (or (<= 11 ~a28~0) (= ~a25~0 ~a11~0) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (<= 9 ~a28~0)) (= ~a28~0 10) (and (< 7 ~a17~0) .cse0) (and .cse1 (< ~a28~0 9)) (and (not (= 7 ~a28~0)) .cse0)))) [2024-11-25 04:43:58,223 INFO L77 FloydHoareUtils]: At program point L129(lines 129 423) the Hoare annotation is: (let ((.cse1 (= ~a17~0 8))) (let ((.cse0 (not (and .cse1 (= ~a25~0 1) (= ~a21~0 1) (= ~a19~0 1))))) (or (<= 11 ~a28~0) (= ~a25~0 ~a11~0) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (<= 9 ~a28~0)) (= ~a28~0 10) (and (< 7 ~a17~0) .cse0) (and .cse1 (< ~a28~0 9)) (and (not (= 7 ~a28~0)) .cse0)))) [2024-11-25 04:43:58,223 INFO L77 FloydHoareUtils]: At program point L64(lines 64 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-11-25 04:43:58,223 INFO L77 FloydHoareUtils]: At program point L263(lines 263 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-11-25 04:43:58,223 INFO L77 FloydHoareUtils]: At program point L197(lines 197 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-11-25 04:43:58,224 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 488) no Hoare annotation was computed. [2024-11-25 04:43:58,224 INFO L77 FloydHoareUtils]: At program point L199(lines 199 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-11-25 04:43:58,224 INFO L77 FloydHoareUtils]: At program point L133(lines 133 423) the Hoare annotation is: (let ((.cse1 (= ~a17~0 8))) (let ((.cse0 (not (and .cse1 (= ~a25~0 1) (= ~a21~0 1) (= ~a19~0 1))))) (or (<= 11 ~a28~0) (= ~a25~0 ~a11~0) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (<= 9 ~a28~0)) (= ~a28~0 10) (and (< 7 ~a17~0) .cse0) (and .cse1 (< ~a28~0 9)) (and (not (= 7 ~a28~0)) .cse0)))) [2024-11-25 04:43:58,224 INFO L77 FloydHoareUtils]: At program point L399(lines 399 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-11-25 04:43:58,224 INFO L77 FloydHoareUtils]: At program point L201(lines 201 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-11-25 04:43:58,225 INFO L77 FloydHoareUtils]: At program point L69(lines 69 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-11-25 04:43:58,225 INFO L77 FloydHoareUtils]: At program point L269(lines 269 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-11-25 04:43:58,225 INFO L77 FloydHoareUtils]: At program point L204(lines 204 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-11-25 04:43:58,225 INFO L77 FloydHoareUtils]: At program point L271(lines 271 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-11-25 04:43:58,225 INFO L77 FloydHoareUtils]: At program point L404(lines 404 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-11-25 04:43:58,225 INFO L77 FloydHoareUtils]: At program point L338(lines 338 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-11-25 04:43:58,226 INFO L77 FloydHoareUtils]: At program point L140(lines 140 423) the Hoare annotation is: (let ((.cse1 (= ~a17~0 8))) (let ((.cse0 (not (and .cse1 (= ~a25~0 1) (= ~a21~0 1) (= ~a19~0 1))))) (or (<= 11 ~a28~0) (= ~a25~0 ~a11~0) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (<= 9 ~a28~0)) (= ~a28~0 10) (and (< 7 ~a17~0) .cse0) (and .cse1 (< ~a28~0 9)) (and (not (= 7 ~a28~0)) .cse0)))) [2024-11-25 04:43:58,226 INFO L77 FloydHoareUtils]: At program point L75(lines 75 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-11-25 04:43:58,226 INFO L77 FloydHoareUtils]: At program point L208(lines 208 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-11-25 04:43:58,226 INFO L77 FloydHoareUtils]: At program point L341(lines 341 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-11-25 04:43:58,226 INFO L77 FloydHoareUtils]: At program point L408(lines 408 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-11-25 04:43:58,226 INFO L77 FloydHoareUtils]: At program point L144(lines 144 423) the Hoare annotation is: (let ((.cse1 (= ~a17~0 8))) (let ((.cse0 (not (and .cse1 (= ~a25~0 1) (= ~a21~0 1) (= ~a19~0 1))))) (or (<= 11 ~a28~0) (= ~a25~0 ~a11~0) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (<= 9 ~a28~0)) (= ~a28~0 10) (and (< 7 ~a17~0) .cse0) (and .cse1 (< ~a28~0 9)) (and (not (= 7 ~a28~0)) .cse0)))) [2024-11-25 04:43:58,227 INFO L77 FloydHoareUtils]: At program point L79(lines 79 423) the Hoare annotation is: (let ((.cse1 (= ~a17~0 8))) (let ((.cse0 (not (and .cse1 (= ~a25~0 1) (= ~a21~0 1) (= ~a19~0 1))))) (or (<= 11 ~a28~0) (= ~a25~0 ~a11~0) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (<= 9 ~a28~0)) (= ~a28~0 10) (and (< 7 ~a17~0) .cse0) (and .cse1 (< ~a28~0 9)) (and (not (= 7 ~a28~0)) .cse0)))) [2024-11-25 04:43:58,227 INFO L77 FloydHoareUtils]: At program point L212(lines 212 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-11-25 04:43:58,227 INFO L77 FloydHoareUtils]: At program point L610(lines 610 627) the Hoare annotation is: true [2024-11-25 04:43:58,227 INFO L77 FloydHoareUtils]: At program point L412(lines 412 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-11-25 04:43:58,227 INFO L77 FloydHoareUtils]: At program point L347(lines 347 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-11-25 04:43:58,227 INFO L77 FloydHoareUtils]: At program point L149(lines 149 423) the Hoare annotation is: (let ((.cse1 (= ~a17~0 8))) (let ((.cse0 (not (and .cse1 (= ~a25~0 1) (= ~a21~0 1) (= ~a19~0 1))))) (or (<= 11 ~a28~0) (= ~a25~0 ~a11~0) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (<= 9 ~a28~0)) (= ~a28~0 10) (and (< 7 ~a17~0) .cse0) (and .cse1 (< ~a28~0 9)) (and (not (= 7 ~a28~0)) .cse0)))) [2024-11-25 04:43:58,228 INFO L77 FloydHoareUtils]: At program point L414(lines 414 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-11-25 04:43:58,228 INFO L77 FloydHoareUtils]: At program point L84(lines 84 423) the Hoare annotation is: (let ((.cse1 (= ~a17~0 8))) (let ((.cse0 (not (and .cse1 (= ~a25~0 1) (= ~a21~0 1) (= ~a19~0 1))))) (or (<= 11 ~a28~0) (= ~a25~0 ~a11~0) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (<= 9 ~a28~0)) (= ~a28~0 10) (and (< 7 ~a17~0) .cse0) (and .cse1 (< ~a28~0 9)) (and (not (= 7 ~a28~0)) .cse0)))) [2024-11-25 04:43:58,228 INFO L77 FloydHoareUtils]: At program point L417(lines 417 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-11-25 04:43:58,228 INFO L77 FloydHoareUtils]: At program point L153(lines 153 423) the Hoare annotation is: (let ((.cse1 (= ~a17~0 8))) (let ((.cse0 (not (and .cse1 (= ~a25~0 1) (= ~a21~0 1) (= ~a19~0 1))))) (or (<= 11 ~a28~0) (= ~a25~0 ~a11~0) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (<= 9 ~a28~0)) (= ~a28~0 10) (and (< 7 ~a17~0) .cse0) (and .cse1 (< ~a28~0 9)) (and (not (= 7 ~a28~0)) .cse0)))) [2024-11-25 04:43:58,228 INFO L77 FloydHoareUtils]: At program point L616-2(lines 616 626) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-11-25 04:43:58,228 INFO L77 FloydHoareUtils]: At program point L484-1(lines 39 608) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-11-25 04:43:58,228 INFO L77 FloydHoareUtils]: At program point L286(lines 286 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-11-25 04:43:58,229 INFO L77 FloydHoareUtils]: At program point L419(lines 419 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-11-25 04:43:58,229 INFO L77 FloydHoareUtils]: At program point L222(lines 222 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-11-25 04:43:58,229 INFO L77 FloydHoareUtils]: At program point L487-1(lines 39 608) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-11-25 04:43:58,229 INFO L75 FloydHoareUtils]: For program point L488(line 488) no Hoare annotation was computed. [2024-11-25 04:43:58,229 INFO L77 FloydHoareUtils]: At program point L290(lines 290 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-11-25 04:43:58,229 INFO L77 FloydHoareUtils]: At program point L158(lines 158 423) the Hoare annotation is: (let ((.cse1 (= ~a17~0 8))) (let ((.cse0 (not (and .cse1 (= ~a25~0 1) (= ~a21~0 1) (= ~a19~0 1))))) (or (<= 11 ~a28~0) (= ~a25~0 ~a11~0) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (<= 9 ~a28~0)) (= ~a28~0 10) (and (< 7 ~a17~0) .cse0) (and .cse1 (< ~a28~0 9)) (and (not (= 7 ~a28~0)) .cse0)))) [2024-11-25 04:43:58,229 INFO L77 FloydHoareUtils]: At program point L92(lines 92 423) the Hoare annotation is: (let ((.cse1 (= ~a17~0 8))) (let ((.cse0 (not (and .cse1 (= ~a25~0 1) (= ~a21~0 1) (= ~a19~0 1))))) (or (<= 11 ~a28~0) (= ~a25~0 ~a11~0) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (<= 9 ~a28~0)) (= ~a28~0 10) (and (< 7 ~a17~0) .cse0) (and .cse1 (< ~a28~0 9)) (and (not (= 7 ~a28~0)) .cse0)))) [2024-11-25 04:43:58,229 INFO L77 FloydHoareUtils]: At program point L621(line 621) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-11-25 04:43:58,229 INFO L77 FloydHoareUtils]: At program point L225(lines 225 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-11-25 04:43:58,230 INFO L77 FloydHoareUtils]: At program point L359(lines 359 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-11-25 04:43:58,230 INFO L77 FloydHoareUtils]: At program point L293(lines 293 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-11-25 04:43:58,230 INFO L77 FloydHoareUtils]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2024-11-25 04:43:58,231 INFO L77 FloydHoareUtils]: At program point L228(lines 228 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-11-25 04:43:58,231 INFO L77 FloydHoareUtils]: At program point L296(lines 296 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-11-25 04:43:58,231 INFO L77 FloydHoareUtils]: At program point L164(lines 164 423) the Hoare annotation is: (let ((.cse1 (= ~a17~0 8))) (let ((.cse0 (not (and .cse1 (= ~a25~0 1) (= ~a21~0 1) (= ~a19~0 1))))) (or (<= 11 ~a28~0) (= ~a25~0 ~a11~0) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (<= 9 ~a28~0)) (= ~a28~0 10) (and (< 7 ~a17~0) .cse0) (and .cse1 (< ~a28~0 9)) (and (not (= 7 ~a28~0)) .cse0)))) [2024-11-25 04:43:58,231 INFO L77 FloydHoareUtils]: At program point calculate_output_returnLabel#1(lines 39 608) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-11-25 04:43:58,231 INFO L77 FloydHoareUtils]: At program point L364(lines 364 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-11-25 04:43:58,231 INFO L77 FloydHoareUtils]: At program point L233(lines 233 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-11-25 04:43:58,232 INFO L77 FloydHoareUtils]: At program point L101(lines 101 423) the Hoare annotation is: (let ((.cse1 (= ~a17~0 8))) (let ((.cse0 (not (and .cse1 (= ~a25~0 1) (= ~a21~0 1) (= ~a19~0 1))))) (or (<= 11 ~a28~0) (= ~a25~0 ~a11~0) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (<= 9 ~a28~0)) (= ~a28~0 10) (and (< 7 ~a17~0) .cse0) (and .cse1 (< ~a28~0 9)) (and (not (= 7 ~a28~0)) .cse0)))) [2024-11-25 04:43:58,248 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 25.11 04:43:58 ImpRootNode [2024-11-25 04:43:58,248 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2024-11-25 04:43:58,249 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-25 04:43:58,249 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-25 04:43:58,250 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-25 04:43:58,250 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:38:38" (3/4) ... [2024-11-25 04:43:58,253 INFO L146 WitnessPrinter]: Generating witness for correct program [2024-11-25 04:43:58,282 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 128 nodes and edges [2024-11-25 04:43:58,283 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 14 nodes and edges [2024-11-25 04:43:58,284 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 6 nodes and edges [2024-11-25 04:43:58,285 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-11-25 04:43:58,490 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_650c2baa-38da-43cb-b7ba-873c0638c8d0/bin/ukojak-verify-ENZ3QT5qd3/witness.graphml [2024-11-25 04:43:58,491 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_650c2baa-38da-43cb-b7ba-873c0638c8d0/bin/ukojak-verify-ENZ3QT5qd3/witness.yml [2024-11-25 04:43:58,491 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-25 04:43:58,492 INFO L158 Benchmark]: Toolchain (without parser) took 322850.18ms. Allocated memory was 117.4MB in the beginning and 5.8GB in the end (delta: 5.7GB). Free memory was 92.0MB in the beginning and 3.6GB in the end (delta: -3.5GB). Peak memory consumption was 2.2GB. Max. memory is 16.1GB. [2024-11-25 04:43:58,496 INFO L158 Benchmark]: CDTParser took 1.25ms. Allocated memory is still 167.8MB. Free memory is still 104.7MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-25 04:43:58,496 INFO L158 Benchmark]: CACSL2BoogieTranslator took 695.05ms. Allocated memory is still 117.4MB. Free memory was 91.6MB in the beginning and 65.7MB in the end (delta: 26.0MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-11-25 04:43:58,496 INFO L158 Benchmark]: Boogie Procedure Inliner took 78.02ms. Allocated memory is still 117.4MB. Free memory was 65.7MB in the beginning and 60.4MB in the end (delta: 5.2MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-25 04:43:58,497 INFO L158 Benchmark]: Boogie Preprocessor took 85.89ms. Allocated memory is still 117.4MB. Free memory was 60.4MB in the beginning and 56.8MB in the end (delta: 3.7MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-25 04:43:58,497 INFO L158 Benchmark]: RCFGBuilder took 2021.25ms. Allocated memory was 117.4MB in the beginning and 352.3MB in the end (delta: 234.9MB). Free memory was 56.4MB in the beginning and 257.5MB in the end (delta: -201.1MB). Peak memory consumption was 40.1MB. Max. memory is 16.1GB. [2024-11-25 04:43:58,497 INFO L158 Benchmark]: CodeCheck took 319722.27ms. Allocated memory was 352.3MB in the beginning and 5.8GB in the end (delta: 5.5GB). Free memory was 257.5MB in the beginning and 3.6GB in the end (delta: -3.4GB). Peak memory consumption was 2.1GB. Max. memory is 16.1GB. [2024-11-25 04:43:58,498 INFO L158 Benchmark]: Witness Printer took 241.96ms. Allocated memory is still 5.8GB. Free memory was 3.6GB in the beginning and 3.6GB in the end (delta: 12.6MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-25 04:43:58,499 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - StatisticsResult: Ultimate CodeCheck benchmark data CFG has 1 procedures, 85 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 274.7s, OverallIterations: 226, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 891296 SdHoareTripleChecker+Valid, 2295.9s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 847612 mSDsluCounter, 131166 SdHoareTripleChecker+Invalid, 1948.3s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 114293 mSDsCounter, 225823 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 1855826 IncrementalHoareTripleChecker+Invalid, 2081649 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 225823 mSolverCounterUnsat, 16873 mSDtfsCounter, 1855826 mSolverCounterSat, 18.9s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 273984 GetRequests, 265872 SyntacticMatches, 6512 SemanticMatches, 1600 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1801089 ImplicationChecksByTransitivity, 207.9s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, traceCheckStatistics: 1.2s SsaConstructionTime, 2.0s SatisfiabilityAnalysisTime, 27.6s InterpolantComputationTime, 38984 NumberOfCodeBlocks, 38984 NumberOfCodeBlocksAsserted, 225 NumberOfCheckSat, 38759 ConstructedInterpolants, 0 QuantifiedInterpolants, 112762 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 225 InterpolantComputations, 191 PerfectInterpolantSequences, 31212/32703 InterpolantCoveringCapability, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available, ConComCheckerStatistics: No data available - PositiveResult [Line: 488]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 39]: Location Invariant Derived location invariant: !(((a25 != a11) && (7 == a28)) && (a17 <= 7)) - InvariantResult [Line: 616]: Loop Invariant Derived loop invariant: !(((a25 != a11) && (7 == a28)) && (a17 <= 7)) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.25ms. Allocated memory is still 167.8MB. Free memory is still 104.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 695.05ms. Allocated memory is still 117.4MB. Free memory was 91.6MB in the beginning and 65.7MB in the end (delta: 26.0MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 78.02ms. Allocated memory is still 117.4MB. Free memory was 65.7MB in the beginning and 60.4MB in the end (delta: 5.2MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 85.89ms. Allocated memory is still 117.4MB. Free memory was 60.4MB in the beginning and 56.8MB in the end (delta: 3.7MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 2021.25ms. Allocated memory was 117.4MB in the beginning and 352.3MB in the end (delta: 234.9MB). Free memory was 56.4MB in the beginning and 257.5MB in the end (delta: -201.1MB). Peak memory consumption was 40.1MB. Max. memory is 16.1GB. * CodeCheck took 319722.27ms. Allocated memory was 352.3MB in the beginning and 5.8GB in the end (delta: 5.5GB). Free memory was 257.5MB in the beginning and 3.6GB in the end (delta: -3.4GB). Peak memory consumption was 2.1GB. Max. memory is 16.1GB. * Witness Printer took 241.96ms. Allocated memory is still 5.8GB. Free memory was 3.6GB in the beginning and 3.6GB in the end (delta: 12.6MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. RESULT: Ultimate proved your program to be correct! [2024-11-25 04:43:58,529 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_650c2baa-38da-43cb-b7ba-873c0638c8d0/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE