./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/nla-digbench-scaling/sqrt1-ll_unwindbound2.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57bb5b09-b120-4be9-a677-0b05594910bd/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57bb5b09-b120-4be9-a677-0b05594910bd/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57bb5b09-b120-4be9-a677-0b05594910bd/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57bb5b09-b120-4be9-a677-0b05594910bd/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/nla-digbench-scaling/sqrt1-ll_unwindbound2.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57bb5b09-b120-4be9-a677-0b05594910bd/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57bb5b09-b120-4be9-a677-0b05594910bd/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash d6c389695f28ab23288d12eab23e55426fe9ec0f0b8fe9723cca18e00c3db8b7 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 21:57:51,379 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 21:57:51,437 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57bb5b09-b120-4be9-a677-0b05594910bd/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-12-05 21:57:51,442 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 21:57:51,442 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 21:57:51,462 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 21:57:51,463 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 21:57:51,463 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 21:57:51,463 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 21:57:51,464 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 21:57:51,464 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 21:57:51,464 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 21:57:51,464 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-05 21:57:51,464 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 21:57:51,464 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-05 21:57:51,464 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 21:57:51,464 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 21:57:51,464 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 21:57:51,464 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 21:57:51,465 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-12-05 21:57:51,465 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-05 21:57:51,465 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-05 21:57:51,465 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 21:57:51,465 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 21:57:51,465 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 21:57:51,465 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 21:57:51,465 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 21:57:51,465 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 21:57:51,465 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 21:57:51,465 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 21:57:51,466 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 21:57:51,466 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 21:57:51,466 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 21:57:51,466 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 21:57:51,466 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 21:57:51,466 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_57bb5b09-b120-4be9-a677-0b05594910bd/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d6c389695f28ab23288d12eab23e55426fe9ec0f0b8fe9723cca18e00c3db8b7 [2024-12-05 21:57:51,709 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 21:57:51,716 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 21:57:51,718 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 21:57:51,719 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 21:57:51,720 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 21:57:51,721 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57bb5b09-b120-4be9-a677-0b05594910bd/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/nla-digbench-scaling/sqrt1-ll_unwindbound2.c [2024-12-05 21:57:54,342 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57bb5b09-b120-4be9-a677-0b05594910bd/bin/ukojak-verify-CZk0znPC7b/data/213380172/fc0a7c5f0e3046feb5fc89cdf56ce6aa/FLAGd01b1ee6f [2024-12-05 21:57:54,531 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 21:57:54,531 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57bb5b09-b120-4be9-a677-0b05594910bd/sv-benchmarks/c/nla-digbench-scaling/sqrt1-ll_unwindbound2.c [2024-12-05 21:57:54,538 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57bb5b09-b120-4be9-a677-0b05594910bd/bin/ukojak-verify-CZk0znPC7b/data/213380172/fc0a7c5f0e3046feb5fc89cdf56ce6aa/FLAGd01b1ee6f [2024-12-05 21:57:54,905 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57bb5b09-b120-4be9-a677-0b05594910bd/bin/ukojak-verify-CZk0znPC7b/data/213380172/fc0a7c5f0e3046feb5fc89cdf56ce6aa [2024-12-05 21:57:54,907 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 21:57:54,908 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 21:57:54,910 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 21:57:54,910 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 21:57:54,913 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 21:57:54,913 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 09:57:54" (1/1) ... [2024-12-05 21:57:54,914 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@27d56d70 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:57:54, skipping insertion in model container [2024-12-05 21:57:54,914 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 09:57:54" (1/1) ... [2024-12-05 21:57:54,925 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 21:57:55,067 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 21:57:55,075 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 21:57:55,092 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 21:57:55,105 INFO L204 MainTranslator]: Completed translation [2024-12-05 21:57:55,106 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:57:55 WrapperNode [2024-12-05 21:57:55,106 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 21:57:55,107 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 21:57:55,107 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 21:57:55,107 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 21:57:55,113 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:57:55" (1/1) ... [2024-12-05 21:57:55,118 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:57:55" (1/1) ... [2024-12-05 21:57:55,135 INFO L138 Inliner]: procedures = 14, calls = 14, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 99 [2024-12-05 21:57:55,135 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 21:57:55,136 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 21:57:55,136 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 21:57:55,136 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 21:57:55,142 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:57:55" (1/1) ... [2024-12-05 21:57:55,143 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:57:55" (1/1) ... [2024-12-05 21:57:55,144 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:57:55" (1/1) ... [2024-12-05 21:57:55,144 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:57:55" (1/1) ... [2024-12-05 21:57:55,147 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:57:55" (1/1) ... [2024-12-05 21:57:55,148 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:57:55" (1/1) ... [2024-12-05 21:57:55,150 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:57:55" (1/1) ... [2024-12-05 21:57:55,151 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:57:55" (1/1) ... [2024-12-05 21:57:55,152 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:57:55" (1/1) ... [2024-12-05 21:57:55,153 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 21:57:55,154 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 21:57:55,154 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 21:57:55,154 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 21:57:55,155 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:57:55" (1/1) ... [2024-12-05 21:57:55,160 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 21:57:55,172 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57bb5b09-b120-4be9-a677-0b05594910bd/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 21:57:55,184 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57bb5b09-b120-4be9-a677-0b05594910bd/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 21:57:55,187 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57bb5b09-b120-4be9-a677-0b05594910bd/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 21:57:55,211 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 21:57:55,211 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 21:57:55,211 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 21:57:55,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 21:57:55,211 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-12-05 21:57:55,211 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-12-05 21:57:55,263 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 21:57:55,265 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 21:57:55,544 INFO L? ?]: Removed 67 outVars from TransFormulas that were not future-live. [2024-12-05 21:57:55,544 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 21:57:55,573 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 21:57:55,573 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2024-12-05 21:57:55,574 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 09:57:55 BoogieIcfgContainer [2024-12-05 21:57:55,574 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 21:57:55,575 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 21:57:55,575 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 21:57:55,582 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 21:57:55,583 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 09:57:55" (1/1) ... [2024-12-05 21:57:55,589 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 21:57:55,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:55,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 118 states and 125 transitions. [2024-12-05 21:57:55,629 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 125 transitions. [2024-12-05 21:57:55,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-05 21:57:55,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:55,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:55,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:55,710 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:57:55,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:55,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 118 states and 124 transitions. [2024-12-05 21:57:55,725 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 124 transitions. [2024-12-05 21:57:55,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-05 21:57:55,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:55,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:55,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:55,794 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:57:55,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:55,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 120 states and 127 transitions. [2024-12-05 21:57:55,825 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 127 transitions. [2024-12-05 21:57:55,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-05 21:57:55,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:55,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:55,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:55,861 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:57:55,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:55,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 121 states and 128 transitions. [2024-12-05 21:57:55,874 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 128 transitions. [2024-12-05 21:57:55,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-05 21:57:55,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:55,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:55,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:55,916 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:57:56,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:56,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 126 states and 136 transitions. [2024-12-05 21:57:56,048 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 136 transitions. [2024-12-05 21:57:56,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-05 21:57:56,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:56,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:56,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:56,084 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:57:56,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:56,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 127 states and 137 transitions. [2024-12-05 21:57:56,129 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 137 transitions. [2024-12-05 21:57:56,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-05 21:57:56,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:56,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:56,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:56,159 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:57:56,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:56,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 128 states and 138 transitions. [2024-12-05 21:57:56,171 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 138 transitions. [2024-12-05 21:57:56,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-05 21:57:56,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:56,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:56,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:56,195 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:57:56,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:56,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 129 states and 139 transitions. [2024-12-05 21:57:56,210 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 139 transitions. [2024-12-05 21:57:56,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-05 21:57:56,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:56,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:56,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:56,235 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:57:56,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:56,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 130 states and 140 transitions. [2024-12-05 21:57:56,248 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 140 transitions. [2024-12-05 21:57:56,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-05 21:57:56,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:56,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:56,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:56,284 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:57:56,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:56,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 132 states and 143 transitions. [2024-12-05 21:57:56,305 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 143 transitions. [2024-12-05 21:57:56,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-05 21:57:56,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:56,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:56,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:56,335 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:57:56,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:56,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 133 states and 144 transitions. [2024-12-05 21:57:56,348 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 144 transitions. [2024-12-05 21:57:56,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-05 21:57:56,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:56,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:56,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:56,379 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:57:56,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:56,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 134 states and 145 transitions. [2024-12-05 21:57:56,393 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 145 transitions. [2024-12-05 21:57:56,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-05 21:57:56,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:56,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:56,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:56,419 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:57:56,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:56,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 135 states and 146 transitions. [2024-12-05 21:57:56,432 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 146 transitions. [2024-12-05 21:57:56,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-05 21:57:56,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:56,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:56,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:56,444 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:57:56,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:56,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 134 states and 145 transitions. [2024-12-05 21:57:56,450 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 145 transitions. [2024-12-05 21:57:56,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-05 21:57:56,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:56,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:56,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-05 21:57:56,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:56,485 INFO L256 TraceCheckSpWp]: Trace formula consists of 54 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-12-05 21:57:56,488 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-05 21:57:56,532 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:57:56,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:56,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 136 states and 147 transitions. [2024-12-05 21:57:56,551 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 147 transitions. [2024-12-05 21:57:56,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-05 21:57:56,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:56,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:56,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:56,567 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 21:57:56,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:56,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 135 states and 146 transitions. [2024-12-05 21:57:56,573 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 146 transitions. [2024-12-05 21:57:56,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-05 21:57:56,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:56,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:56,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-05 21:57:56,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:56,603 INFO L256 TraceCheckSpWp]: Trace formula consists of 62 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-12-05 21:57:56,604 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-05 21:57:56,650 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 21:57:56,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:56,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 153 states and 169 transitions. [2024-12-05 21:57:56,964 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 169 transitions. [2024-12-05 21:57:56,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-05 21:57:56,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:56,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:56,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:57,017 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 21:57:57,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:57,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 172 states and 194 transitions. [2024-12-05 21:57:57,487 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 194 transitions. [2024-12-05 21:57:57,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-05 21:57:57,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:57,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:57,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:57,520 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 21:57:57,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:57,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 173 states and 195 transitions. [2024-12-05 21:57:57,540 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 195 transitions. [2024-12-05 21:57:57,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-05 21:57:57,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:57,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:57,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-05 21:57:57,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:57,565 INFO L256 TraceCheckSpWp]: Trace formula consists of 65 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-12-05 21:57:57,567 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-05 21:57:57,704 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 21:57:57,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:57,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 176 states and 199 transitions. [2024-12-05 21:57:57,847 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 199 transitions. [2024-12-05 21:57:57,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-05 21:57:57,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:57,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:57,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:57,920 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 21:57:58,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:58,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 178 states and 202 transitions. [2024-12-05 21:57:58,041 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 202 transitions. [2024-12-05 21:57:58,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-05 21:57:58,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:58,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:58,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:58,073 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 21:57:58,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:58,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 180 states and 205 transitions. [2024-12-05 21:57:58,156 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 205 transitions. [2024-12-05 21:57:58,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-05 21:57:58,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:58,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:58,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:58,187 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 21:57:58,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:58,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 181 states and 206 transitions. [2024-12-05 21:57:58,203 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 206 transitions. [2024-12-05 21:57:58,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-05 21:57:58,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:58,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:58,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:58,271 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 21:57:58,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:58,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 184 states and 210 transitions. [2024-12-05 21:57:58,380 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 210 transitions. [2024-12-05 21:57:58,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-05 21:57:58,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:58,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:58,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:58,443 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 21:57:58,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:58,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 188 states and 214 transitions. [2024-12-05 21:57:58,551 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 214 transitions. [2024-12-05 21:57:58,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-05 21:57:58,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:58,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:58,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:58,619 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 21:57:58,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:58,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 189 states and 216 transitions. [2024-12-05 21:57:58,678 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 216 transitions. [2024-12-05 21:57:58,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-05 21:57:58,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:58,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:58,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:58,739 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 21:57:58,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:58,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 191 states and 218 transitions. [2024-12-05 21:57:58,857 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 218 transitions. [2024-12-05 21:57:58,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-05 21:57:58,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:58,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:58,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:58,901 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:57:59,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:59,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 207 states and 238 transitions. [2024-12-05 21:57:59,034 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 238 transitions. [2024-12-05 21:57:59,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-05 21:57:59,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:59,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:59,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:59,073 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:57:59,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:59,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 208 states and 239 transitions. [2024-12-05 21:57:59,091 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 239 transitions. [2024-12-05 21:57:59,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-05 21:57:59,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:59,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:59,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:59,128 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:57:59,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:59,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 209 states and 240 transitions. [2024-12-05 21:57:59,147 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 240 transitions. [2024-12-05 21:57:59,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-05 21:57:59,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:59,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:59,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:59,182 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:57:59,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:59,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 210 states and 241 transitions. [2024-12-05 21:57:59,202 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 241 transitions. [2024-12-05 21:57:59,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-05 21:57:59,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:59,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:59,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:59,237 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:57:59,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:59,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 211 states and 242 transitions. [2024-12-05 21:57:59,256 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 242 transitions. [2024-12-05 21:57:59,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-05 21:57:59,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:59,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:59,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:59,291 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:57:59,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:59,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 216 states and 251 transitions. [2024-12-05 21:57:59,325 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 251 transitions. [2024-12-05 21:57:59,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-05 21:57:59,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:59,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:59,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:59,360 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:57:59,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:59,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 217 states and 252 transitions. [2024-12-05 21:57:59,375 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 252 transitions. [2024-12-05 21:57:59,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-05 21:57:59,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:59,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:59,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:59,401 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:57:59,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:59,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 218 states and 253 transitions. [2024-12-05 21:57:59,416 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 253 transitions. [2024-12-05 21:57:59,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-05 21:57:59,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:59,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:59,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:59,483 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:57:59,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:59,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 225 states and 264 transitions. [2024-12-05 21:57:59,644 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 264 transitions. [2024-12-05 21:57:59,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-05 21:57:59,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:59,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:59,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:59,724 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:57:59,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:59,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 227 states and 270 transitions. [2024-12-05 21:57:59,917 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 270 transitions. [2024-12-05 21:57:59,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-05 21:57:59,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:59,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:59,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:59,963 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 21:57:59,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:59,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 229 states and 273 transitions. [2024-12-05 21:57:59,990 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 273 transitions. [2024-12-05 21:57:59,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-05 21:57:59,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:59,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:00,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:00,033 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 21:58:00,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:00,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 230 states and 274 transitions. [2024-12-05 21:58:00,057 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 274 transitions. [2024-12-05 21:58:00,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-05 21:58:00,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:00,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:00,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:00,215 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:58:01,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:01,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 264 states and 316 transitions. [2024-12-05 21:58:01,132 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 316 transitions. [2024-12-05 21:58:01,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-05 21:58:01,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:01,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:01,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:01,176 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 21:58:01,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:01,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 265 states and 317 transitions. [2024-12-05 21:58:01,201 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 317 transitions. [2024-12-05 21:58:01,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-05 21:58:01,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:01,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:01,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:01,370 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:58:02,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:02,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 300 states and 361 transitions. [2024-12-05 21:58:02,356 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 361 transitions. [2024-12-05 21:58:02,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 21:58:02,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:02,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:02,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:02,389 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 21:58:02,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:02,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 301 states and 362 transitions. [2024-12-05 21:58:02,408 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 362 transitions. [2024-12-05 21:58:02,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-05 21:58:02,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:02,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:02,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:02,423 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 21:58:02,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:02,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 300 states and 361 transitions. [2024-12-05 21:58:02,434 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 361 transitions. [2024-12-05 21:58:02,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 21:58:02,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:02,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:02,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:02,519 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:58:03,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:03,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 309 states and 377 transitions. [2024-12-05 21:58:03,444 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 377 transitions. [2024-12-05 21:58:03,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 21:58:03,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:03,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:03,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:03,486 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:58:03,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:03,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 310 states and 379 transitions. [2024-12-05 21:58:03,510 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 379 transitions. [2024-12-05 21:58:03,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-05 21:58:03,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:03,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:03,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:03,611 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 21:58:03,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:03,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 312 states and 381 transitions. [2024-12-05 21:58:03,737 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 381 transitions. [2024-12-05 21:58:03,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-05 21:58:03,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:03,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:03,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:03,816 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:58:04,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:04,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 322 states and 397 transitions. [2024-12-05 21:58:04,997 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 397 transitions. [2024-12-05 21:58:04,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-05 21:58:04,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:04,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:05,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:05,032 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:58:05,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:05,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 324 states and 400 transitions. [2024-12-05 21:58:05,061 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 400 transitions. [2024-12-05 21:58:05,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-05 21:58:05,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:05,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:05,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:05,145 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 21:58:05,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:05,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 323 states and 399 transitions. [2024-12-05 21:58:05,413 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 399 transitions. [2024-12-05 21:58:05,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-05 21:58:05,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:05,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:05,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:05,430 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:58:05,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:05,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 398 states to 322 states and 398 transitions. [2024-12-05 21:58:05,451 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 398 transitions. [2024-12-05 21:58:05,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-05 21:58:05,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:05,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:05,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:05,523 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 21:58:05,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:05,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 321 states and 397 transitions. [2024-12-05 21:58:05,813 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 397 transitions. [2024-12-05 21:58:05,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-05 21:58:05,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:05,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:05,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:05,829 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:58:05,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:05,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 320 states and 396 transitions. [2024-12-05 21:58:05,848 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 396 transitions. [2024-12-05 21:58:05,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-05 21:58:05,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:05,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:05,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:05,860 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:58:05,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:05,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 319 states and 395 transitions. [2024-12-05 21:58:05,867 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 395 transitions. [2024-12-05 21:58:05,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-05 21:58:05,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:05,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:05,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:05,968 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:58:06,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:06,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 333 states and 413 transitions. [2024-12-05 21:58:06,571 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 413 transitions. [2024-12-05 21:58:06,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 21:58:06,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:06,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:06,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:06,593 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:58:07,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:07,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 348 states and 433 transitions. [2024-12-05 21:58:07,130 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 433 transitions. [2024-12-05 21:58:07,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-05 21:58:07,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:07,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:07,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:07,200 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 21:58:07,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:07,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 347 states and 432 transitions. [2024-12-05 21:58:07,225 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 432 transitions. [2024-12-05 21:58:07,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-05 21:58:07,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:07,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:07,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:07,293 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:58:07,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:07,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 346 states and 431 transitions. [2024-12-05 21:58:07,320 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 431 transitions. [2024-12-05 21:58:07,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-05 21:58:07,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:07,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:07,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:07,339 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:58:07,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:07,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 438 states to 347 states and 432 transitions. [2024-12-05 21:58:07,359 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 432 transitions. [2024-12-05 21:58:07,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 21:58:07,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:07,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:07,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:07,378 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:58:07,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:07,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 346 states and 431 transitions. [2024-12-05 21:58:07,406 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 431 transitions. [2024-12-05 21:58:07,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 21:58:07,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:07,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:07,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:07,421 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:58:07,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:07,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 345 states and 430 transitions. [2024-12-05 21:58:07,446 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 430 transitions. [2024-12-05 21:58:07,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-05 21:58:07,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:07,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:07,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:07,537 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:58:07,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:07,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 443 states to 344 states and 429 transitions. [2024-12-05 21:58:07,648 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 429 transitions. [2024-12-05 21:58:07,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-05 21:58:07,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:07,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:07,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:07,728 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 21:58:07,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:07,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 445 states to 343 states and 428 transitions. [2024-12-05 21:58:07,752 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 428 transitions. [2024-12-05 21:58:07,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-05 21:58:07,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:07,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:07,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:07,823 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:58:07,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:07,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 447 states to 342 states and 427 transitions. [2024-12-05 21:58:07,849 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 427 transitions. [2024-12-05 21:58:07,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-05 21:58:07,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:07,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:07,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:07,878 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:58:08,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:08,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 449 states to 344 states and 429 transitions. [2024-12-05 21:58:08,206 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 429 transitions. [2024-12-05 21:58:08,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-05 21:58:08,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:08,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:08,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:08,227 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:58:08,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:08,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 343 states and 428 transitions. [2024-12-05 21:58:08,255 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 428 transitions. [2024-12-05 21:58:08,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-05 21:58:08,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:08,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:08,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:08,275 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:58:08,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:08,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 453 states to 342 states and 427 transitions. [2024-12-05 21:58:08,307 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 427 transitions. [2024-12-05 21:58:08,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 21:58:08,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:08,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:08,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:08,334 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:58:08,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:08,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 477 states to 361 states and 451 transitions. [2024-12-05 21:58:08,855 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 451 transitions. [2024-12-05 21:58:08,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-05 21:58:08,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:08,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:08,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:08,878 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:58:08,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:08,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 478 states to 362 states and 452 transitions. [2024-12-05 21:58:08,902 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 452 transitions. [2024-12-05 21:58:08,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 21:58:08,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:08,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:08,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-05 21:58:08,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:08,935 INFO L256 TraceCheckSpWp]: Trace formula consists of 114 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-12-05 21:58:08,937 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-05 21:58:09,883 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 21:58:10,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:10,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 491 states to 372 states and 465 transitions. [2024-12-05 21:58:10,415 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 465 transitions. [2024-12-05 21:58:10,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 21:58:10,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:10,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:10,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:10,468 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 21:58:10,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:10,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 491 states to 373 states and 465 transitions. [2024-12-05 21:58:10,705 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 465 transitions. [2024-12-05 21:58:10,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 21:58:10,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:10,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:10,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:10,754 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:58:10,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:10,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 495 states to 376 states and 469 transitions. [2024-12-05 21:58:10,854 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 469 transitions. [2024-12-05 21:58:10,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 21:58:10,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:10,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:10,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:11,051 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:58:11,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:11,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 501 states to 380 states and 475 transitions. [2024-12-05 21:58:11,582 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 475 transitions. [2024-12-05 21:58:11,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 21:58:11,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:11,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:11,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:11,615 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:58:11,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:11,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 379 states and 474 transitions. [2024-12-05 21:58:11,672 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 474 transitions. [2024-12-05 21:58:11,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 21:58:11,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:11,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:11,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:11,725 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:58:12,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:12,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 506 states to 385 states and 480 transitions. [2024-12-05 21:58:12,150 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 480 transitions. [2024-12-05 21:58:12,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 21:58:12,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:12,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:12,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-05 21:58:12,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:12,178 INFO L256 TraceCheckSpWp]: Trace formula consists of 122 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-12-05 21:58:12,180 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-05 21:58:12,294 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:58:13,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:13,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 533 states to 404 states and 507 transitions. [2024-12-05 21:58:13,614 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 507 transitions. [2024-12-05 21:58:13,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 21:58:13,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:13,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:13,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:13,738 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:58:15,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:15,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 561 states to 423 states and 535 transitions. [2024-12-05 21:58:15,188 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 535 transitions. [2024-12-05 21:58:15,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:58:15,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:15,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:15,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:15,298 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:58:17,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:17,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 589 states to 443 states and 563 transitions. [2024-12-05 21:58:17,008 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 563 transitions. [2024-12-05 21:58:17,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 21:58:17,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:17,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:17,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-05 21:58:17,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:17,039 INFO L256 TraceCheckSpWp]: Trace formula consists of 125 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-12-05 21:58:17,041 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-05 21:58:17,434 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:58:18,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:18,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 595 states to 446 states and 569 transitions. [2024-12-05 21:58:18,264 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 569 transitions. [2024-12-05 21:58:18,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 21:58:18,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:18,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:18,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:18,411 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:58:19,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:19,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 449 states and 577 transitions. [2024-12-05 21:58:19,262 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 577 transitions. [2024-12-05 21:58:19,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 21:58:19,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:19,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:19,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:19,298 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:58:19,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:19,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 450 states and 577 transitions. [2024-12-05 21:58:19,683 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 577 transitions. [2024-12-05 21:58:19,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 21:58:19,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:19,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:19,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:19,801 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:58:20,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:20,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 453 states and 585 transitions. [2024-12-05 21:58:20,600 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 585 transitions. [2024-12-05 21:58:20,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 21:58:20,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:20,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:20,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:20,621 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:58:21,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:21,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 614 states to 455 states and 588 transitions. [2024-12-05 21:58:21,126 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 588 transitions. [2024-12-05 21:58:21,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 21:58:21,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:21,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:21,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:21,206 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:58:21,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:21,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 458 states and 594 transitions. [2024-12-05 21:58:21,734 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 594 transitions. [2024-12-05 21:58:21,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 21:58:21,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:21,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:21,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:21,758 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:58:21,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:21,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 459 states and 594 transitions. [2024-12-05 21:58:21,953 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 594 transitions. [2024-12-05 21:58:21,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 21:58:21,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:21,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:21,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:22,090 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:58:23,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:23,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 461 states and 598 transitions. [2024-12-05 21:58:23,407 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 598 transitions. [2024-12-05 21:58:23,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 21:58:23,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:23,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:23,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:23,670 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:58:25,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:25,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 465 states and 605 transitions. [2024-12-05 21:58:25,265 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 605 transitions. [2024-12-05 21:58:25,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 21:58:25,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:25,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:25,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:25,280 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-05 21:58:25,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:25,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 463 states and 602 transitions. [2024-12-05 21:58:25,532 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 602 transitions. [2024-12-05 21:58:25,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 21:58:25,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:25,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:25,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:25,586 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:58:25,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:25,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 465 states and 606 transitions. [2024-12-05 21:58:25,661 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 606 transitions. [2024-12-05 21:58:25,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 21:58:25,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:25,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:25,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:25,675 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 21:58:28,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:28,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 477 states and 631 transitions. [2024-12-05 21:58:28,519 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 631 transitions. [2024-12-05 21:58:28,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 21:58:28,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:28,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:28,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:28,592 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 21:58:28,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:28,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 479 states and 632 transitions. [2024-12-05 21:58:28,842 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 632 transitions. [2024-12-05 21:58:28,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 21:58:28,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:28,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:28,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:28,865 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 21:58:32,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:32,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 492 states and 658 transitions. [2024-12-05 21:58:32,016 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 658 transitions. [2024-12-05 21:58:32,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 21:58:32,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:32,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:32,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:32,042 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 21:58:32,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:32,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 698 states to 495 states and 664 transitions. [2024-12-05 21:58:32,323 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 664 transitions. [2024-12-05 21:58:32,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 21:58:32,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:32,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:32,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:32,418 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-12-05 21:58:34,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:34,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 713 states to 503 states and 679 transitions. [2024-12-05 21:58:34,510 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 679 transitions. [2024-12-05 21:58:34,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 21:58:34,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:34,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:34,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:34,526 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-12-05 21:58:35,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:35,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 722 states to 507 states and 688 transitions. [2024-12-05 21:58:35,228 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 688 transitions. [2024-12-05 21:58:35,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 21:58:35,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:35,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:35,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:35,338 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-12-05 21:58:37,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:37,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 739 states to 516 states and 705 transitions. [2024-12-05 21:58:37,485 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 705 transitions. [2024-12-05 21:58:37,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 21:58:37,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:37,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:37,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:37,500 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-12-05 21:58:38,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:38,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 748 states to 520 states and 714 transitions. [2024-12-05 21:58:38,160 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 714 transitions. [2024-12-05 21:58:38,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:58:38,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:38,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:38,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:38,494 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 21:58:39,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:39,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 765 states to 523 states and 726 transitions. [2024-12-05 21:58:39,545 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 726 transitions. [2024-12-05 21:58:39,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:58:39,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:39,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:39,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:39,584 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 21:58:40,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:40,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 775 states to 525 states and 730 transitions. [2024-12-05 21:58:40,603 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 730 transitions. [2024-12-05 21:58:40,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:58:40,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:40,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:40,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:40,642 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 21:58:41,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:41,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 782 states to 526 states and 731 transitions. [2024-12-05 21:58:41,480 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 731 transitions. [2024-12-05 21:58:41,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 21:58:41,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:41,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:41,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:41,713 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 21:58:45,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:45,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 817 states to 540 states and 766 transitions. [2024-12-05 21:58:45,379 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 766 transitions. [2024-12-05 21:58:45,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 21:58:45,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:45,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:45,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:45,441 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 21:58:47,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:47,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 831 states to 548 states and 780 transitions. [2024-12-05 21:58:47,036 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 780 transitions. [2024-12-05 21:58:47,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 21:58:47,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:47,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:47,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:47,107 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 21:58:48,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:48,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 840 states to 552 states and 789 transitions. [2024-12-05 21:58:48,133 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 789 transitions. [2024-12-05 21:58:48,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:58:48,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:48,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:48,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:48,237 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 21:58:52,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:52,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 893 states to 585 states and 842 transitions. [2024-12-05 21:58:52,631 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 842 transitions. [2024-12-05 21:58:52,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:58:52,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:52,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:52,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:52,720 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 21:58:55,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:55,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 909 states to 594 states and 858 transitions. [2024-12-05 21:58:55,132 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 858 transitions. [2024-12-05 21:58:55,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:58:55,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:55,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:55,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:55,280 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 21:58:56,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:56,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 919 states to 598 states and 868 transitions. [2024-12-05 21:58:56,297 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 868 transitions. [2024-12-05 21:58:56,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:58:56,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:56,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:56,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:56,547 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 21:59:02,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:02,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 977 states to 622 states and 919 transitions. [2024-12-05 21:59:02,017 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 919 transitions. [2024-12-05 21:59:02,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:59:02,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:02,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:02,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:02,057 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 21:59:04,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:04,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 993 states to 631 states and 935 transitions. [2024-12-05 21:59:04,402 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 935 transitions. [2024-12-05 21:59:04,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:59:04,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:04,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:04,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:04,442 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 21:59:05,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:05,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1004 states to 635 states and 946 transitions. [2024-12-05 21:59:05,512 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 946 transitions. [2024-12-05 21:59:05,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:59:05,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:05,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:05,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:05,551 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 21:59:06,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:06,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1008 states to 638 states and 950 transitions. [2024-12-05 21:59:06,195 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 950 transitions. [2024-12-05 21:59:06,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 21:59:06,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:06,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:06,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:06,424 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 21:59:08,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:08,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1029 states to 647 states and 971 transitions. [2024-12-05 21:59:08,856 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 971 transitions. [2024-12-05 21:59:08,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 21:59:08,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:08,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:08,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:08,927 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 21:59:10,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:10,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1035 states to 651 states and 977 transitions. [2024-12-05 21:59:10,870 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 977 transitions. [2024-12-05 21:59:10,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 21:59:10,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:10,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:10,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:10,954 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 21:59:11,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:11,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1038 states to 655 states and 980 transitions. [2024-12-05 21:59:11,852 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 980 transitions. [2024-12-05 21:59:11,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 21:59:11,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:11,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:11,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:12,021 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 48 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 21:59:17,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:17,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1082 states to 678 states and 1024 transitions. [2024-12-05 21:59:17,724 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1024 transitions. [2024-12-05 21:59:17,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 21:59:17,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:17,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:17,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:17,759 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 48 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 21:59:20,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:20,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1088 states to 683 states and 1030 transitions. [2024-12-05 21:59:20,450 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1030 transitions. [2024-12-05 21:59:20,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 21:59:20,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:20,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:20,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:20,465 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-12-05 21:59:27,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:27,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1126 states to 702 states and 1064 transitions. [2024-12-05 21:59:27,321 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 1064 transitions. [2024-12-05 21:59:27,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 21:59:27,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:27,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:27,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:27,345 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-12-05 21:59:28,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:28,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1134 states to 705 states and 1071 transitions. [2024-12-05 21:59:28,553 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 1071 transitions. [2024-12-05 21:59:28,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 21:59:28,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:28,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:28,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:28,569 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-12-05 21:59:29,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:29,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1141 states to 706 states and 1077 transitions. [2024-12-05 21:59:29,019 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 1077 transitions. [2024-12-05 21:59:29,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 21:59:29,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:29,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:29,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:29,044 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 48 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 21:59:31,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:31,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1151 states to 713 states and 1087 transitions. [2024-12-05 21:59:31,198 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1087 transitions. [2024-12-05 21:59:31,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 21:59:31,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:31,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:31,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:31,213 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-12-05 21:59:33,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:33,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1162 states to 720 states and 1098 transitions. [2024-12-05 21:59:33,966 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1098 transitions. [2024-12-05 21:59:33,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 21:59:33,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:33,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:33,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:33,990 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-12-05 21:59:36,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:36,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 731 states and 1119 transitions. [2024-12-05 21:59:36,730 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 1119 transitions. [2024-12-05 21:59:36,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 21:59:36,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:36,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:36,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:36,746 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-12-05 21:59:37,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:37,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1189 states to 732 states and 1123 transitions. [2024-12-05 21:59:37,432 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 1123 transitions. [2024-12-05 21:59:37,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 21:59:37,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:37,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:37,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:37,601 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-05 21:59:40,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:40,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1215 states to 747 states and 1146 transitions. [2024-12-05 21:59:40,235 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 1146 transitions. [2024-12-05 21:59:40,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 21:59:40,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:40,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:40,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:40,250 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-05 21:59:40,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:40,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1217 states to 747 states and 1145 transitions. [2024-12-05 21:59:40,937 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 1145 transitions. [2024-12-05 21:59:40,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 21:59:40,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:40,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:40,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:40,952 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-05 21:59:43,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:43,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1235 states to 756 states and 1159 transitions. [2024-12-05 21:59:43,594 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 1159 transitions. [2024-12-05 21:59:43,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 21:59:43,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:43,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:43,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:43,618 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-05 21:59:44,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:44,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1238 states to 757 states and 1162 transitions. [2024-12-05 21:59:44,438 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 1162 transitions. [2024-12-05 21:59:44,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 21:59:44,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:44,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:44,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:44,602 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-12-05 21:59:47,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:47,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1259 states to 773 states and 1183 transitions. [2024-12-05 21:59:47,150 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 1183 transitions. [2024-12-05 21:59:47,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 21:59:47,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:47,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:47,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:47,166 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-12-05 21:59:49,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:49,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1272 states to 782 states and 1196 transitions. [2024-12-05 21:59:49,380 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 1196 transitions. [2024-12-05 21:59:49,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 21:59:49,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:49,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:49,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:49,399 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-12-05 21:59:50,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:50,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1274 states to 783 states and 1198 transitions. [2024-12-05 21:59:50,208 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 1198 transitions. [2024-12-05 21:59:50,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 21:59:50,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:50,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:50,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:50,483 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-05 21:59:57,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:57,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1313 states to 808 states and 1237 transitions. [2024-12-05 21:59:57,700 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1237 transitions. [2024-12-05 21:59:57,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 21:59:57,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:57,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:57,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:57,716 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-05 21:59:58,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:58,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1315 states to 808 states and 1236 transitions. [2024-12-05 21:59:58,287 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1236 transitions. [2024-12-05 21:59:58,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 21:59:58,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:58,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:58,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:58,304 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-05 22:00:01,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:01,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1336 states to 819 states and 1257 transitions. [2024-12-05 22:00:01,602 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 1257 transitions. [2024-12-05 22:00:01,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 22:00:01,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:01,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:01,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:01,629 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-05 22:00:02,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:02,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1340 states to 820 states and 1261 transitions. [2024-12-05 22:00:02,505 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 1261 transitions. [2024-12-05 22:00:02,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 22:00:02,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:02,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:02,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:02,608 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-05 22:00:02,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:02,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1341 states to 821 states and 1262 transitions. [2024-12-05 22:00:02,661 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 1262 transitions. [2024-12-05 22:00:02,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 22:00:02,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:02,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:02,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:02,752 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-05 22:00:04,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:04,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1339 states to 819 states and 1260 transitions. [2024-12-05 22:00:04,205 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 1260 transitions. [2024-12-05 22:00:04,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 22:00:04,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:04,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:04,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:04,219 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-12-05 22:00:04,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:04,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1341 states to 821 states and 1262 transitions. [2024-12-05 22:00:04,284 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 1262 transitions. [2024-12-05 22:00:04,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 22:00:04,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:04,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:04,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:04,299 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-12-05 22:00:05,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:05,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1338 states to 818 states and 1259 transitions. [2024-12-05 22:00:05,767 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 1259 transitions. [2024-12-05 22:00:05,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 22:00:05,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:05,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:05,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:05,885 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 57 proven. 9 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 22:00:06,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:06,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1338 states to 819 states and 1259 transitions. [2024-12-05 22:00:06,582 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 1259 transitions. [2024-12-05 22:00:06,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 22:00:06,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:06,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:06,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:06,710 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 57 proven. 9 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 22:00:07,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:07,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1338 states to 820 states and 1259 transitions. [2024-12-05 22:00:07,482 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 1259 transitions. [2024-12-05 22:00:07,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 22:00:07,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:07,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:07,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-05 22:00:07,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:07,512 INFO L256 TraceCheckSpWp]: Trace formula consists of 174 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-12-05 22:00:07,514 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-05 22:00:12,177 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 0 proven. 44 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 22:00:21,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:21,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1375 states to 840 states and 1296 transitions. [2024-12-05 22:00:21,176 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 1296 transitions. [2024-12-05 22:00:21,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 22:00:21,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:21,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:21,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-05 22:00:21,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:21,214 INFO L256 TraceCheckSpWp]: Trace formula consists of 174 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-12-05 22:00:21,216 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-05 22:00:25,523 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 0 proven. 44 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 22:00:29,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:29,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1388 states to 847 states and 1308 transitions. [2024-12-05 22:00:29,435 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 1308 transitions. [2024-12-05 22:00:29,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 22:00:29,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:29,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:29,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-05 22:00:29,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:29,466 INFO L256 TraceCheckSpWp]: Trace formula consists of 174 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-12-05 22:00:29,467 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-05 22:00:33,598 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 0 proven. 44 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 22:00:34,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:34,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1390 states to 850 states and 1310 transitions. [2024-12-05 22:00:34,848 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 1310 transitions. [2024-12-05 22:00:34,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 22:00:34,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:34,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:34,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-05 22:00:34,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:34,881 INFO L256 TraceCheckSpWp]: Trace formula consists of 174 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-12-05 22:00:34,882 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-05 22:00:39,149 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 0 proven. 44 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 22:00:40,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:40,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1391 states to 220 states and 251 transitions. [2024-12-05 22:00:40,024 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 251 transitions. [2024-12-05 22:00:40,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 22:00:40,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:40,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:40,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:40,074 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-12-05 22:00:41,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:41,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1393 states to 222 states and 253 transitions. [2024-12-05 22:00:41,890 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 253 transitions. [2024-12-05 22:00:41,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 22:00:41,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:41,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:41,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:41,934 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-12-05 22:00:43,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:43,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1386 states to 216 states and 246 transitions. [2024-12-05 22:00:43,947 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 246 transitions. [2024-12-05 22:00:43,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:00:43,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:43,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:43,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:44,241 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-12-05 22:00:53,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:53,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1422 states to 236 states and 271 transitions. [2024-12-05 22:00:53,327 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 271 transitions. [2024-12-05 22:00:53,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:00:53,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:53,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:53,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:53,344 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-12-05 22:00:59,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:59,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1431 states to 245 states and 279 transitions. [2024-12-05 22:00:59,118 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 279 transitions. [2024-12-05 22:00:59,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 22:00:59,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:59,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:59,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:59,226 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-12-05 22:01:06,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:06,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1453 states to 256 states and 291 transitions. [2024-12-05 22:01:06,577 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 291 transitions. [2024-12-05 22:01:06,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 22:01:06,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:06,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:06,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:06,669 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-12-05 22:01:12,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:12,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1463 states to 265 states and 300 transitions. [2024-12-05 22:01:12,459 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 300 transitions. [2024-12-05 22:01:12,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 22:01:12,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:12,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:12,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-05 22:01:12,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:12,497 INFO L256 TraceCheckSpWp]: Trace formula consists of 182 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-12-05 22:01:12,498 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-05 22:01:12,833 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 44 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-05 22:01:21,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:21,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1503 states to 265 states and 303 transitions. [2024-12-05 22:01:21,535 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 303 transitions. [2024-12-05 22:01:21,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 22:01:21,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:21,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:21,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-05 22:01:21,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:21,575 INFO L256 TraceCheckSpWp]: Trace formula consists of 182 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-12-05 22:01:21,576 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-05 22:01:21,658 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 44 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-05 22:01:23,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:23,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1505 states to 246 states and 276 transitions. [2024-12-05 22:01:23,022 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 276 transitions. [2024-12-05 22:01:23,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:01:23,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:23,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:23,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:23,850 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 44 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-05 22:01:31,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:31,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1533 states to 158 states and 175 transitions. [2024-12-05 22:01:31,634 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 175 transitions. [2024-12-05 22:01:31,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 22:01:31,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:31,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:31,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:31,891 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 44 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-05 22:01:34,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:34,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1542 states to 143 states and 158 transitions. [2024-12-05 22:01:34,855 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 158 transitions. [2024-12-05 22:01:34,855 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-12-05 22:01:34,855 WARN L417 CodeCheckObserver]: This Program is SAFE, Check terminated with 153 iterations. [2024-12-05 22:01:34,862 INFO L726 CodeCheckObserver]: All specifications hold 52 specifications checked. All of them hold [2024-12-05 22:01:42,822 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr3ASSERT_VIOLATIONINTEGER_OVERFLOW(line 31) the Hoare annotation is: true [2024-12-05 22:01:42,822 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr41ASSERT_VIOLATIONINTEGER_OVERFLOW(line 46) the Hoare annotation is: true [2024-12-05 22:01:42,822 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr30ASSERT_VIOLATIONINTEGER_OVERFLOW(line 44) the Hoare annotation is: true [2024-12-05 22:01:42,822 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr22ASSERT_VIOLATIONINTEGER_OVERFLOW(line 33) no Hoare annotation was computed. [2024-12-05 22:01:42,822 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr14ASSERT_VIOLATIONINTEGER_OVERFLOW(line 33) the Hoare annotation is: true [2024-12-05 22:01:42,822 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr33ASSERT_VIOLATIONINTEGER_OVERFLOW(line 44) no Hoare annotation was computed. [2024-12-05 22:01:42,823 INFO L77 FloydHoareUtils]: At program point L44(line 44) the Hoare annotation is: (< 0 (+ |ULTIMATE.start_main_~a~0#1| 4611686018427387905)) [2024-12-05 22:01:42,823 INFO L77 FloydHoareUtils]: At program point L44-1(line 44) the Hoare annotation is: (and (< 0 (+ |ULTIMATE.start_main_~a~0#1| 4611686018427387905)) (<= |ULTIMATE.start_main_~a~0#1| 4611686018427387903)) [2024-12-05 22:01:42,823 INFO L77 FloydHoareUtils]: At program point L44-2(line 44) the Hoare annotation is: (and (< 0 (+ |ULTIMATE.start_main_~a~0#1| 4611686018427387905)) (<= |ULTIMATE.start_main_~a~0#1| 4611686018427387903)) [2024-12-05 22:01:42,823 INFO L77 FloydHoareUtils]: At program point L44-3(line 44) the Hoare annotation is: (and (< 0 (+ |ULTIMATE.start_main_~a~0#1| 4611686018427387905)) (<= |ULTIMATE.start_main_~a~0#1| 4611686018427387903)) [2024-12-05 22:01:42,823 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr6ASSERT_VIOLATIONINTEGER_OVERFLOW(line 32) the Hoare annotation is: true [2024-12-05 22:01:42,823 INFO L77 FloydHoareUtils]: At program point L44-4(line 44) the Hoare annotation is: true [2024-12-05 22:01:42,823 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr49ASSERT_VIOLATIONINTEGER_OVERFLOW(line 46) the Hoare annotation is: true [2024-12-05 22:01:42,823 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW(line 30) the Hoare annotation is: true [2024-12-05 22:01:42,823 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr44ASSERT_VIOLATIONINTEGER_OVERFLOW(line 46) no Hoare annotation was computed. [2024-12-05 22:01:42,823 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr17ASSERT_VIOLATIONINTEGER_OVERFLOW(line 33) the Hoare annotation is: true [2024-12-05 22:01:42,823 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr25ASSERT_VIOLATIONINTEGER_OVERFLOW(line 39) the Hoare annotation is: true [2024-12-05 22:01:42,823 INFO L77 FloydHoareUtils]: At program point L45(line 45) the Hoare annotation is: true [2024-12-05 22:01:42,823 INFO L77 FloydHoareUtils]: At program point L45-1(line 45) the Hoare annotation is: true [2024-12-05 22:01:42,824 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr36ASSERT_VIOLATIONINTEGER_OVERFLOW(line 45) the Hoare annotation is: true [2024-12-05 22:01:42,824 INFO L77 FloydHoareUtils]: At program point L45-2(line 45) the Hoare annotation is: true [2024-12-05 22:01:42,824 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr9ASSERT_VIOLATIONINTEGER_OVERFLOW(line 32) the Hoare annotation is: true [2024-12-05 22:01:42,824 INFO L77 FloydHoareUtils]: At program point L45-3(line 45) the Hoare annotation is: true [2024-12-05 22:01:42,824 INFO L77 FloydHoareUtils]: At program point L45-4(line 45) the Hoare annotation is: true [2024-12-05 22:01:42,824 INFO L77 FloydHoareUtils]: At program point L45-5(line 45) the Hoare annotation is: true [2024-12-05 22:01:42,824 INFO L77 FloydHoareUtils]: At program point L45-6(line 45) the Hoare annotation is: true [2024-12-05 22:01:42,824 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW(line 30) the Hoare annotation is: true [2024-12-05 22:01:42,824 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr43ASSERT_VIOLATIONINTEGER_OVERFLOW(line 46) the Hoare annotation is: true [2024-12-05 22:01:42,824 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr16ASSERT_VIOLATIONINTEGER_OVERFLOW(line 33) the Hoare annotation is: true [2024-12-05 22:01:42,824 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr24ASSERT_VIOLATIONINTEGER_OVERFLOW(line 39) the Hoare annotation is: true [2024-12-05 22:01:42,824 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr35ASSERT_VIOLATIONINTEGER_OVERFLOW(line 45) the Hoare annotation is: true [2024-12-05 22:01:42,824 INFO L77 FloydHoareUtils]: At program point L46(line 46) the Hoare annotation is: true [2024-12-05 22:01:42,824 INFO L77 FloydHoareUtils]: At program point L46-1(line 46) the Hoare annotation is: (not (and (< 9223372036854775807 (* |ULTIMATE.start_main_~t~0#1| |ULTIMATE.start_main_~t~0#1|)) (= |ULTIMATE.start_main_~s~0#1| 1))) [2024-12-05 22:01:42,824 INFO L77 FloydHoareUtils]: At program point L46-2(line 46) the Hoare annotation is: (not (and (< 9223372036854775807 (* |ULTIMATE.start_main_~t~0#1| |ULTIMATE.start_main_~t~0#1|)) (= |ULTIMATE.start_main_~s~0#1| 1))) [2024-12-05 22:01:42,824 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr8ASSERT_VIOLATIONINTEGER_OVERFLOW(line 32) the Hoare annotation is: true [2024-12-05 22:01:42,824 INFO L77 FloydHoareUtils]: At program point L46-3(line 46) the Hoare annotation is: (let ((.cse0 (* |ULTIMATE.start_main_~s~0#1| 4)) (.cse1 (* |ULTIMATE.start_main_~t~0#1| |ULTIMATE.start_main_~t~0#1|))) (or (<= (+ .cse0 9223372036854775808) .cse1) (and (<= 0 (+ |ULTIMATE.start_main_~t~0#1| 4611686018427387904)) (<= |ULTIMATE.start_main_~t~0#1| 4611686018427387903) (< .cse0 (+ .cse1 9223372036854775809)) (<= .cse0 (+ .cse1 9223372036854775808 (* 2 |ULTIMATE.start_main_~t~0#1|)))))) [2024-12-05 22:01:42,825 INFO L77 FloydHoareUtils]: At program point L46-4(line 46) the Hoare annotation is: (let ((.cse0 (* |ULTIMATE.start_main_~s~0#1| 4)) (.cse1 (* |ULTIMATE.start_main_~t~0#1| |ULTIMATE.start_main_~t~0#1|))) (or (and (<= 0 (+ |ULTIMATE.start_main_~t~0#1| 4611686018427387904)) (<= |ULTIMATE.start_main_~t~0#1| 4611686018427387903) (<= .cse0 (+ .cse1 9223372036854775808 (* 2 |ULTIMATE.start_main_~t~0#1|)))) (<= (+ .cse0 9223372036854775808) .cse1))) [2024-12-05 22:01:42,825 INFO L77 FloydHoareUtils]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2024-12-05 22:01:42,825 INFO L77 FloydHoareUtils]: At program point L46-5(line 46) the Hoare annotation is: (let ((.cse5 (* |ULTIMATE.start_main_~t~0#1| |ULTIMATE.start_main_~t~0#1|)) (.cse6 (* 2 |ULTIMATE.start_main_~t~0#1|)) (.cse4 (* |ULTIMATE.start_main_~s~0#1| 4))) (let ((.cse3 (+ 9223372036854775807 .cse4)) (.cse2 (+ .cse5 .cse6)) (.cse0 (<= 0 (+ |ULTIMATE.start_main_~t~0#1| 4611686018427387904))) (.cse1 (<= |ULTIMATE.start_main_~t~0#1| 4611686018427387903))) (or (and .cse0 .cse1 (<= .cse2 .cse3) (<= .cse3 .cse2)) (and .cse0 (< .cse2 .cse3) .cse1 (<= .cse4 (+ .cse5 9223372036854775808 .cse6))) (and (< .cse3 .cse2) (not (= |ULTIMATE.start_main_~t~0#1| 1)) .cse0 .cse1)))) [2024-12-05 22:01:42,825 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr51ASSERT_VIOLATIONINTEGER_OVERFLOW(line 46) the Hoare annotation is: true [2024-12-05 22:01:42,825 INFO L77 FloydHoareUtils]: At program point L46-6(line 46) the Hoare annotation is: (let ((.cse4 (* |ULTIMATE.start_main_~t~0#1| |ULTIMATE.start_main_~t~0#1|)) (.cse5 (* 2 |ULTIMATE.start_main_~t~0#1|)) (.cse3 (* |ULTIMATE.start_main_~s~0#1| 4))) (let ((.cse2 (<= |ULTIMATE.start_main_~t~0#1| 4611686018427387903)) (.cse0 (+ 9223372036854775807 .cse3)) (.cse1 (+ .cse4 .cse5))) (or (and (< .cse0 .cse1) (not (= |ULTIMATE.start_main_~t~0#1| 1)) .cse2) (and (< .cse1 .cse0) .cse2 (<= .cse3 (+ .cse4 9223372036854775808 .cse5))) (and .cse2 (<= .cse1 .cse0) (<= .cse0 .cse1))))) [2024-12-05 22:01:42,825 INFO L77 FloydHoareUtils]: At program point L46-7(line 46) the Hoare annotation is: (<= (* |ULTIMATE.start_main_~s~0#1| 4) (+ (* |ULTIMATE.start_main_~t~0#1| |ULTIMATE.start_main_~t~0#1|) 9223372036854775808 (* 2 |ULTIMATE.start_main_~t~0#1|))) [2024-12-05 22:01:42,825 INFO L77 FloydHoareUtils]: At program point L46-8(line 46) the Hoare annotation is: (<= (* |ULTIMATE.start_main_~s~0#1| 4) (+ (* |ULTIMATE.start_main_~t~0#1| |ULTIMATE.start_main_~t~0#1|) 9223372036854775808 (* 2 |ULTIMATE.start_main_~t~0#1|))) [2024-12-05 22:01:42,825 INFO L77 FloydHoareUtils]: At program point L46-9(line 46) the Hoare annotation is: (<= (* |ULTIMATE.start_main_~s~0#1| 4) (+ (* |ULTIMATE.start_main_~t~0#1| |ULTIMATE.start_main_~t~0#1|) 9223372036854775808 (* 2 |ULTIMATE.start_main_~t~0#1|))) [2024-12-05 22:01:42,825 INFO L77 FloydHoareUtils]: At program point L46-10(line 46) the Hoare annotation is: true [2024-12-05 22:01:42,825 INFO L77 FloydHoareUtils]: At program point L46-11(line 46) the Hoare annotation is: true [2024-12-05 22:01:42,825 INFO L77 FloydHoareUtils]: At program point L46-12(line 46) the Hoare annotation is: true [2024-12-05 22:01:42,826 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr46ASSERT_VIOLATIONINTEGER_OVERFLOW(line 46) no Hoare annotation was computed. [2024-12-05 22:01:42,826 INFO L77 FloydHoareUtils]: At program point L30-1(line 30) the Hoare annotation is: true [2024-12-05 22:01:42,826 INFO L77 FloydHoareUtils]: At program point L30-2(line 30) the Hoare annotation is: true [2024-12-05 22:01:42,826 INFO L77 FloydHoareUtils]: At program point L30-3(lines 30 42) the Hoare annotation is: (let ((.cse0 (= |ULTIMATE.start_main_~a~0#1| 0)) (.cse1 (<= 1 |ULTIMATE.start_main_~a~0#1|))) (or (< 1 |ULTIMATE.start_main_~a~0#1|) (and (not (= |ULTIMATE.start_main_~t~0#1| 1)) .cse0) (< 4 |ULTIMATE.start_main_~s~0#1|) (and (<= ~counter~0 1) (<= 1 ~counter~0)) (and (not (= |ULTIMATE.start_main_#t~post5#1| 0)) .cse0) (and .cse1 (< |ULTIMATE.start_main_~s~0#1| 4)) (and (not (= |ULTIMATE.start_main_~s~0#1| 1)) .cse0) (and .cse1 (not (= 3 |ULTIMATE.start_main_~t~0#1|))) (and (not .cse0) (< |ULTIMATE.start_main_~a~0#1| 1)) (and .cse1 (<= ~counter~0 2)) (< 1 |ULTIMATE.start_main_#t~post5#1|))) [2024-12-05 22:01:42,826 INFO L77 FloydHoareUtils]: At program point L30-4(lines 30 42) the Hoare annotation is: (not (and (<= |ULTIMATE.start_main_~a~0#1| 1) (= 3 |ULTIMATE.start_main_~t~0#1|) (<= |ULTIMATE.start_main_~s~0#1| 4) (<= 4 |ULTIMATE.start_main_~s~0#1|) (<= 1 |ULTIMATE.start_main_~a~0#1|) (< 2 ~counter~0))) [2024-12-05 22:01:42,826 INFO L77 FloydHoareUtils]: At program point L30-6(lines 30 42) the Hoare annotation is: true [2024-12-05 22:01:42,826 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr19ASSERT_VIOLATIONINTEGER_OVERFLOW(line 33) the Hoare annotation is: true [2024-12-05 22:01:42,826 INFO L77 FloydHoareUtils]: At program point L30-7(lines 30 42) the Hoare annotation is: true [2024-12-05 22:01:42,826 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr27ASSERT_VIOLATIONINTEGER_OVERFLOW(line 40) the Hoare annotation is: true [2024-12-05 22:01:42,826 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr11ASSERT_VIOLATIONINTEGER_OVERFLOW(line 32) the Hoare annotation is: true [2024-12-05 22:01:42,826 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr38ASSERT_VIOLATIONINTEGER_OVERFLOW(line 45) no Hoare annotation was computed. [2024-12-05 22:01:42,826 INFO L77 FloydHoareUtils]: At program point L39(line 39) the Hoare annotation is: true [2024-12-05 22:01:42,826 INFO L77 FloydHoareUtils]: At program point L39-1(line 39) the Hoare annotation is: true [2024-12-05 22:01:42,826 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr45ASSERT_VIOLATIONINTEGER_OVERFLOW(line 46) the Hoare annotation is: true [2024-12-05 22:01:42,827 INFO L77 FloydHoareUtils]: At program point L31(line 31) the Hoare annotation is: (let ((.cse0 (<= 1 |ULTIMATE.start_main_~a~0#1|))) (or (< 1 |ULTIMATE.start_main_~a~0#1|) (and .cse0 (< |ULTIMATE.start_main_~s~0#1| 4)) (and .cse0 (not (= 3 |ULTIMATE.start_main_~t~0#1|))) (and (< 0 (+ |ULTIMATE.start_main_~a~0#1| 4611686018427387905)) (< |ULTIMATE.start_main_~a~0#1| 1)) (and .cse0 (<= ~counter~0 2)) (and (< 4 |ULTIMATE.start_main_~s~0#1|) .cse0))) [2024-12-05 22:01:42,827 INFO L77 FloydHoareUtils]: At program point L31-1(line 31) the Hoare annotation is: (let ((.cse0 (<= |ULTIMATE.start_main_~a~0#1| 1)) (.cse1 (<= 1 |ULTIMATE.start_main_~a~0#1|))) (or (and (< 4 |ULTIMATE.start_main_~s~0#1|) .cse0 .cse1) (and .cse0 .cse1 (not (= 3 |ULTIMATE.start_main_~t~0#1|))) (and (< 0 (+ |ULTIMATE.start_main_~a~0#1| 4611686018427387905)) (<= |ULTIMATE.start_main_~a~0#1| 4611686018427387903) (not (and .cse0 .cse1))) (and .cse0 .cse1 (< |ULTIMATE.start_main_~s~0#1| 4)) (and .cse0 .cse1 (<= ~counter~0 2)))) [2024-12-05 22:01:42,827 INFO L77 FloydHoareUtils]: At program point L31-2(line 31) the Hoare annotation is: (let ((.cse0 (<= |ULTIMATE.start_main_~a~0#1| 1)) (.cse1 (<= 1 |ULTIMATE.start_main_~a~0#1|))) (or (and (< 4 |ULTIMATE.start_main_~s~0#1|) .cse0 .cse1) (and .cse0 .cse1 (not (= 3 |ULTIMATE.start_main_~t~0#1|))) (and (< 0 (+ |ULTIMATE.start_main_~a~0#1| 4611686018427387905)) (<= |ULTIMATE.start_main_~a~0#1| 4611686018427387903) (not (and .cse0 .cse1))) (and .cse0 .cse1 (< |ULTIMATE.start_main_~s~0#1| 4)) (and .cse0 .cse1 (<= ~counter~0 2)))) [2024-12-05 22:01:42,827 INFO L77 FloydHoareUtils]: At program point L31-3(line 31) the Hoare annotation is: (let ((.cse0 (<= |ULTIMATE.start_main_~a~0#1| 1)) (.cse1 (<= 1 |ULTIMATE.start_main_~a~0#1|))) (or (and (< 4 |ULTIMATE.start_main_~s~0#1|) .cse0 .cse1) (and .cse0 .cse1 (not (= 3 |ULTIMATE.start_main_~t~0#1|))) (and (< 0 (+ |ULTIMATE.start_main_~a~0#1| 4611686018427387905)) (<= |ULTIMATE.start_main_~a~0#1| 4611686018427387903) (not (and .cse0 .cse1))) (and .cse0 .cse1 (< |ULTIMATE.start_main_~s~0#1| 4)) (and .cse0 .cse1 (<= ~counter~0 2)))) [2024-12-05 22:01:42,827 INFO L77 FloydHoareUtils]: At program point L31-4(line 31) the Hoare annotation is: true [2024-12-05 22:01:42,827 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr18ASSERT_VIOLATIONINTEGER_OVERFLOW(line 33) the Hoare annotation is: true [2024-12-05 22:01:42,827 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr26ASSERT_VIOLATIONINTEGER_OVERFLOW(line 40) the Hoare annotation is: true [2024-12-05 22:01:42,827 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr37ASSERT_VIOLATIONINTEGER_OVERFLOW(line 45) the Hoare annotation is: true [2024-12-05 22:01:42,827 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr10ASSERT_VIOLATIONINTEGER_OVERFLOW(line 32) no Hoare annotation was computed. [2024-12-05 22:01:42,827 INFO L77 FloydHoareUtils]: At program point L40(line 40) the Hoare annotation is: true [2024-12-05 22:01:42,827 INFO L77 FloydHoareUtils]: At program point L40-1(line 40) the Hoare annotation is: true [2024-12-05 22:01:42,827 INFO L77 FloydHoareUtils]: At program point L32(line 32) the Hoare annotation is: true [2024-12-05 22:01:42,827 INFO L77 FloydHoareUtils]: At program point L32-1(line 32) the Hoare annotation is: true [2024-12-05 22:01:42,827 INFO L77 FloydHoareUtils]: At program point L32-2(line 32) the Hoare annotation is: true [2024-12-05 22:01:42,827 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr4ASSERT_VIOLATIONINTEGER_OVERFLOW(line 31) no Hoare annotation was computed. [2024-12-05 22:01:42,828 INFO L77 FloydHoareUtils]: At program point L32-3(line 32) the Hoare annotation is: true [2024-12-05 22:01:42,828 INFO L77 FloydHoareUtils]: At program point L32-4(line 32) the Hoare annotation is: true [2024-12-05 22:01:42,828 INFO L77 FloydHoareUtils]: At program point L32-5(line 32) the Hoare annotation is: (let ((.cse0 (< 0 (+ |ULTIMATE.start_main_~a~0#1| 4611686018427387905))) (.cse1 (<= |ULTIMATE.start_main_~a~0#1| 4611686018427387903))) (or (< 4 |ULTIMATE.start_main_~s~0#1|) (and .cse0 .cse1 (< 2 ~counter~0)) (and (< 1 |ULTIMATE.start_main_~a~0#1|) .cse1) (<= (+ (* |ULTIMATE.start_main_~a~0#1| |ULTIMATE.start_main_~a~0#1|) (* 2 |ULTIMATE.start_main_~a~0#1|)) 9223372036854775806) (and .cse0 (<= ~counter~0 1) .cse1) (not (= 3 |ULTIMATE.start_main_~t~0#1|)) (< |ULTIMATE.start_main_~s~0#1| 4))) [2024-12-05 22:01:42,828 INFO L77 FloydHoareUtils]: At program point L32-6(line 32) the Hoare annotation is: true [2024-12-05 22:01:42,828 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr29ASSERT_VIOLATIONINTEGER_OVERFLOW(line 41) the Hoare annotation is: true [2024-12-05 22:01:42,828 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr21ASSERT_VIOLATIONINTEGER_OVERFLOW(line 33) the Hoare annotation is: true [2024-12-05 22:01:42,828 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr13ASSERT_VIOLATIONINTEGER_OVERFLOW(line 33) the Hoare annotation is: true [2024-12-05 22:01:42,828 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr32ASSERT_VIOLATIONINTEGER_OVERFLOW(line 44) no Hoare annotation was computed. [2024-12-05 22:01:42,828 INFO L77 FloydHoareUtils]: At program point L41(line 41) the Hoare annotation is: true [2024-12-05 22:01:42,828 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr40ASSERT_VIOLATIONINTEGER_OVERFLOW(line 46) no Hoare annotation was computed. [2024-12-05 22:01:42,828 INFO L77 FloydHoareUtils]: At program point L41-1(line 41) the Hoare annotation is: true [2024-12-05 22:01:42,828 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr48ASSERT_VIOLATIONINTEGER_OVERFLOW(line 46) no Hoare annotation was computed. [2024-12-05 22:01:42,828 INFO L77 FloydHoareUtils]: At program point L33(line 33) the Hoare annotation is: true [2024-12-05 22:01:42,828 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2024-12-05 22:01:42,828 INFO L77 FloydHoareUtils]: At program point L33-1(line 33) the Hoare annotation is: true [2024-12-05 22:01:42,828 INFO L77 FloydHoareUtils]: At program point L33-2(line 33) the Hoare annotation is: true [2024-12-05 22:01:42,828 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr47ASSERT_VIOLATIONINTEGER_OVERFLOW(line 46) no Hoare annotation was computed. [2024-12-05 22:01:42,828 INFO L77 FloydHoareUtils]: At program point L33-3(line 33) the Hoare annotation is: true [2024-12-05 22:01:42,829 INFO L77 FloydHoareUtils]: At program point L33-4(line 33) the Hoare annotation is: (not (and (<= |ULTIMATE.start_main_~t~0#1| 3) (< (+ (* |ULTIMATE.start_main_~t~0#1| |ULTIMATE.start_main_~t~0#1|) 9223372036854775802 (* 2 |ULTIMATE.start_main_~t~0#1|)) (* |ULTIMATE.start_main_~s~0#1| 4)) (<= 3 |ULTIMATE.start_main_~t~0#1|))) [2024-12-05 22:01:42,830 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr5ASSERT_VIOLATIONINTEGER_OVERFLOW(line 31) no Hoare annotation was computed. [2024-12-05 22:01:42,830 INFO L77 FloydHoareUtils]: At program point L33-5(line 33) the Hoare annotation is: (not (and (<= |ULTIMATE.start_main_~t~0#1| 3) (< (+ (* |ULTIMATE.start_main_~t~0#1| |ULTIMATE.start_main_~t~0#1|) 9223372036854775802 (* 2 |ULTIMATE.start_main_~t~0#1|)) (* |ULTIMATE.start_main_~s~0#1| 4)) (<= 3 |ULTIMATE.start_main_~t~0#1|))) [2024-12-05 22:01:42,830 INFO L77 FloydHoareUtils]: At program point L33-6(line 33) the Hoare annotation is: (not (let ((.cse1 (* |ULTIMATE.start_main_~t~0#1| |ULTIMATE.start_main_~t~0#1|)) (.cse2 (* 2 |ULTIMATE.start_main_~t~0#1|)) (.cse0 (* |ULTIMATE.start_main_~s~0#1| 4))) (and (< 0 (+ |ULTIMATE.start_main_~a~0#1| 4611686018427387905)) (<= .cse0 (+ .cse1 9223372036854775802 .cse2)) (< (+ |ULTIMATE.start_main_~t~0#1| 4611686018427387904) 0) (<= (+ .cse1 .cse2) (+ 9223372036854775797 .cse0)) (<= |ULTIMATE.start_main_~a~0#1| 4611686018427387903)))) [2024-12-05 22:01:42,830 INFO L77 FloydHoareUtils]: At program point L33-7(line 33) the Hoare annotation is: (let ((.cse1 (* |ULTIMATE.start_main_~t~0#1| |ULTIMATE.start_main_~t~0#1|)) (.cse2 (* 2 |ULTIMATE.start_main_~t~0#1|)) (.cse0 (* |ULTIMATE.start_main_~s~0#1| 4))) (or (< (+ 9223372036854775797 .cse0) (+ .cse1 .cse2)) (and (<= 0 (+ |ULTIMATE.start_main_~t~0#1| 4611686018427387904)) (<= |ULTIMATE.start_main_~t~0#1| 4611686018427387903)) (< (+ .cse1 9223372036854775802 .cse2) .cse0) (<= (+ |ULTIMATE.start_main_~a~0#1| 4611686018427387905) 0) (< 4611686018427387903 |ULTIMATE.start_main_~a~0#1|))) [2024-12-05 22:01:42,830 INFO L77 FloydHoareUtils]: At program point L33-8(line 33) the Hoare annotation is: (<= (* |ULTIMATE.start_main_~s~0#1| 4) (+ (* |ULTIMATE.start_main_~t~0#1| |ULTIMATE.start_main_~t~0#1|) 9223372036854775808 (* 2 |ULTIMATE.start_main_~t~0#1|))) [2024-12-05 22:01:42,830 INFO L77 FloydHoareUtils]: At program point L33-9(line 33) the Hoare annotation is: (<= (* |ULTIMATE.start_main_~s~0#1| 4) (+ (* |ULTIMATE.start_main_~t~0#1| |ULTIMATE.start_main_~t~0#1|) 9223372036854775808 (* 2 |ULTIMATE.start_main_~t~0#1|))) [2024-12-05 22:01:42,830 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr28ASSERT_VIOLATIONINTEGER_OVERFLOW(line 41) the Hoare annotation is: true [2024-12-05 22:01:42,830 INFO L77 FloydHoareUtils]: At program point L33-10(line 33) the Hoare annotation is: true [2024-12-05 22:01:42,831 INFO L77 FloydHoareUtils]: At program point L33-11(line 33) the Hoare annotation is: (let ((.cse1 (* |ULTIMATE.start_main_~t~0#1| |ULTIMATE.start_main_~t~0#1|)) (.cse3 (* |ULTIMATE.start_main_~s~0#1| 4))) (let ((.cse2 (+ .cse3 9223372036854775808)) (.cse4 (<= .cse1 9223372036854775807)) (.cse5 (< 0 (+ 2305843009213693953 |ULTIMATE.start_main_~s~0#1|))) (.cse6 (= |ULTIMATE.start_main_~a~0#1| 0)) (.cse0 (<= 0 (+ |ULTIMATE.start_main_~s~0#1| |ULTIMATE.start_main_~t~0#1| 4611686018427387905)))) (or (< 4611686018427387903 |ULTIMATE.start_main_~t~0#1|) (< (+ |ULTIMATE.start_main_~t~0#1| 4611686018427387904) 0) (and (< 1 |ULTIMATE.start_main_~a~0#1|) .cse0) (and .cse0 (< 9223372036854775806 (+ (* |ULTIMATE.start_main_~a~0#1| |ULTIMATE.start_main_~a~0#1|) (* 2 |ULTIMATE.start_main_~a~0#1|)))) (<= (+ |ULTIMATE.start_main_~a~0#1| 4611686018427387905) 0) (< 4611686018427387903 |ULTIMATE.start_main_~a~0#1|) (< 7 (+ |ULTIMATE.start_main_~s~0#1| |ULTIMATE.start_main_~t~0#1|)) (and (< |ULTIMATE.start_main_~a~0#1| 1) (< .cse1 .cse2)) (< (+ .cse1 (* 2 |ULTIMATE.start_main_~t~0#1|)) (+ 9223372036854775807 .cse3)) (and .cse4 .cse5 (<= .cse2 .cse1) (not .cse6)) (and .cse0 (<= ~counter~0 1)) (and .cse4 (not (= |ULTIMATE.start_main_~t~0#1| 1)) .cse5 .cse6) (and .cse0 (< 2 ~counter~0)) (and .cse0 (< 9223372036854775807 .cse1))))) [2024-12-05 22:01:42,831 INFO L77 FloydHoareUtils]: At program point L33-12(lines 30 42) the Hoare annotation is: true [2024-12-05 22:01:42,831 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr20ASSERT_VIOLATIONINTEGER_OVERFLOW(line 33) the Hoare annotation is: true [2024-12-05 22:01:42,831 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr12ASSERT_VIOLATIONINTEGER_OVERFLOW(line 33) no Hoare annotation was computed. [2024-12-05 22:01:42,831 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr39ASSERT_VIOLATIONINTEGER_OVERFLOW(line 45) the Hoare annotation is: true [2024-12-05 22:01:42,831 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr23ASSERT_VIOLATIONINTEGER_OVERFLOW(line 33) the Hoare annotation is: true [2024-12-05 22:01:42,831 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW(line 31) the Hoare annotation is: true [2024-12-05 22:01:42,831 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr42ASSERT_VIOLATIONINTEGER_OVERFLOW(line 46) the Hoare annotation is: true [2024-12-05 22:01:42,832 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr31ASSERT_VIOLATIONINTEGER_OVERFLOW(line 44) the Hoare annotation is: true [2024-12-05 22:01:42,832 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr34ASSERT_VIOLATIONINTEGER_OVERFLOW(line 45) the Hoare annotation is: true [2024-12-05 22:01:42,832 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr15ASSERT_VIOLATIONINTEGER_OVERFLOW(line 33) the Hoare annotation is: true [2024-12-05 22:01:42,832 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr7ASSERT_VIOLATIONINTEGER_OVERFLOW(line 32) the Hoare annotation is: true [2024-12-05 22:01:42,832 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr50ASSERT_VIOLATIONINTEGER_OVERFLOW(line 46) no Hoare annotation was computed. [2024-12-05 22:01:42,832 INFO L77 FloydHoareUtils]: At program point __VERIFIER_assertEXIT(lines 11 17) the Hoare annotation is: true [2024-12-05 22:01:42,832 INFO L77 FloydHoareUtils]: At program point $Ultimate##0(lines 11 17) the Hoare annotation is: true [2024-12-05 22:01:42,843 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 05.12 10:01:42 ImpRootNode [2024-12-05 22:01:42,843 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2024-12-05 22:01:42,844 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-12-05 22:01:42,844 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-12-05 22:01:42,844 INFO L274 PluginConnector]: Witness Printer initialized [2024-12-05 22:01:42,844 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 09:57:55" (3/4) ... [2024-12-05 22:01:42,846 INFO L146 WitnessPrinter]: Generating witness for correct program [2024-12-05 22:01:42,848 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __VERIFIER_assert [2024-12-05 22:01:42,851 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 15 nodes and edges [2024-12-05 22:01:42,851 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 6 nodes and edges [2024-12-05 22:01:42,852 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2024-12-05 22:01:42,852 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-12-05 22:01:42,910 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57bb5b09-b120-4be9-a677-0b05594910bd/bin/ukojak-verify-CZk0znPC7b/witness.graphml [2024-12-05 22:01:42,911 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57bb5b09-b120-4be9-a677-0b05594910bd/bin/ukojak-verify-CZk0znPC7b/witness.yml [2024-12-05 22:01:42,911 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-12-05 22:01:42,911 INFO L158 Benchmark]: Toolchain (without parser) took 228002.96ms. Allocated memory was 142.6MB in the beginning and 1.4GB in the end (delta: 1.2GB). Free memory was 117.2MB in the beginning and 658.2MB in the end (delta: -541.0MB). Peak memory consumption was 670.2MB. Max. memory is 16.1GB. [2024-12-05 22:01:42,911 INFO L158 Benchmark]: CDTParser took 0.29ms. Allocated memory is still 142.6MB. Free memory is still 83.9MB. There was no memory consumed. Max. memory is 16.1GB. [2024-12-05 22:01:42,912 INFO L158 Benchmark]: CACSL2BoogieTranslator took 196.77ms. Allocated memory is still 142.6MB. Free memory was 117.2MB in the beginning and 106.0MB in the end (delta: 11.2MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-12-05 22:01:42,912 INFO L158 Benchmark]: Boogie Procedure Inliner took 28.53ms. Allocated memory is still 142.6MB. Free memory was 106.0MB in the beginning and 104.6MB in the end (delta: 1.5MB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-05 22:01:42,912 INFO L158 Benchmark]: Boogie Preprocessor took 17.74ms. Allocated memory is still 142.6MB. Free memory was 104.6MB in the beginning and 103.8MB in the end (delta: 775.0kB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-05 22:01:42,912 INFO L158 Benchmark]: RCFGBuilder took 419.81ms. Allocated memory is still 142.6MB. Free memory was 103.8MB in the beginning and 84.1MB in the end (delta: 19.7MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-12-05 22:01:42,913 INFO L158 Benchmark]: CodeCheck took 227268.71ms. Allocated memory was 142.6MB in the beginning and 1.4GB in the end (delta: 1.2GB). Free memory was 84.1MB in the beginning and 666.6MB in the end (delta: -582.5MB). Peak memory consumption was 636.6MB. Max. memory is 16.1GB. [2024-12-05 22:01:42,913 INFO L158 Benchmark]: Witness Printer took 67.20ms. Allocated memory is still 1.4GB. Free memory was 666.6MB in the beginning and 658.2MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-12-05 22:01:42,915 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 2 procedures, 118 locations, 52 error locations. Started 1 CEGAR loops. OverallTime: 219.3s, OverallIterations: 153, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 128070 SdHoareTripleChecker+Valid, 299.8s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 116298 mSDsluCounter, 25654 SdHoareTripleChecker+Invalid, 257.5s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 9424 mSDsCounter, 29612 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 303282 IncrementalHoareTripleChecker+Invalid, 332894 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 29612 mSolverCounterUnsat, 16230 mSDtfsCounter, 303282 mSolverCounterSat, 4.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 85512 GetRequests, 80612 SyntacticMatches, 3360 SemanticMatches, 1540 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1880867 ImplicationChecksByTransitivity, 202.8s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, traceCheckStatistics: 0.1s SsaConstructionTime, 0.6s SatisfiabilityAnalysisTime, 28.6s InterpolantComputationTime, 9968 NumberOfCodeBlocks, 9968 NumberOfCodeBlocksAsserted, 152 NumberOfCheckSat, 9816 ConstructedInterpolants, 0 QuantifiedInterpolants, 30998 SizeOfPredicates, 4 NumberOfNonLiveVariables, 1602 ConjunctsInSsa, 83 ConjunctsInUnsatCore, 152 InterpolantComputations, 105 PerfectInterpolantSequences, 5145/6396 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: 30]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 30]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 31]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 31]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 31]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 31]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 32]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 32]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 32]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 32]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 32]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 32]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 33]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 33]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 33]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 33]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 33]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 33]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 33]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 33]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 33]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 33]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 33]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 33]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 39]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 39]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 40]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 40]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 41]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 41]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 44]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 44]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 44]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 44]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 45]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 45]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 45]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 45]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 45]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 45]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 46]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 46]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 46]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 46]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 46]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 46]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 46]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 46]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 46]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 46]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 46]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 46]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - AllSpecificationsHoldResult: All specifications hold 52 specifications checked. All of them hold - ProcedureContractResult [Line: 11]: Procedure Contract for __VERIFIER_assert Derived contract for procedure __VERIFIER_assert. Ensures: (counter == \old(counter)) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29ms. Allocated memory is still 142.6MB. Free memory is still 83.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 196.77ms. Allocated memory is still 142.6MB. Free memory was 117.2MB in the beginning and 106.0MB in the end (delta: 11.2MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 28.53ms. Allocated memory is still 142.6MB. Free memory was 106.0MB in the beginning and 104.6MB in the end (delta: 1.5MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 17.74ms. Allocated memory is still 142.6MB. Free memory was 104.6MB in the beginning and 103.8MB in the end (delta: 775.0kB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 419.81ms. Allocated memory is still 142.6MB. Free memory was 103.8MB in the beginning and 84.1MB in the end (delta: 19.7MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * CodeCheck took 227268.71ms. Allocated memory was 142.6MB in the beginning and 1.4GB in the end (delta: 1.2GB). Free memory was 84.1MB in the beginning and 666.6MB in the end (delta: -582.5MB). Peak memory consumption was 636.6MB. Max. memory is 16.1GB. * Witness Printer took 67.20ms. Allocated memory is still 1.4GB. Free memory was 666.6MB in the beginning and 658.2MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. RESULT: Ultimate proved your program to be correct! [2024-12-05 22:01:43,027 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57bb5b09-b120-4be9-a677-0b05594910bd/bin/ukojak-verify-CZk0znPC7b/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