./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/float-benchs/zonotope_3.c.v+lhb-reducer.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50a59fff-6a60-440a-b203-436801d52d91/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50a59fff-6a60-440a-b203-436801d52d91/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50a59fff-6a60-440a-b203-436801d52d91/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50a59fff-6a60-440a-b203-436801d52d91/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/float-benchs/zonotope_3.c.v+lhb-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50a59fff-6a60-440a-b203-436801d52d91/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50a59fff-6a60-440a-b203-436801d52d91/bin/ukojak-verify-ImItNfHLgk --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 8a7308dc5f86f1f4eda090a45a8f84359680ddfad7d17e2c5273bd494b2cbe5e --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:21:58,126 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:21:58,221 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50a59fff-6a60-440a-b203-436801d52d91/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-08 22:21:58,226 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:21:58,226 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:21:58,252 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:21:58,253 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:21:58,253 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:21:58,254 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:21:58,254 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:21:58,255 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:21:58,255 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:21:58,256 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:21:58,256 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:21:58,257 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:21:58,257 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:21:58,258 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:21:58,258 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:21:58,259 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:21:58,259 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:21:58,260 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-08 22:21:58,264 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 22:21:58,265 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:21:58,265 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:21:58,265 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:21:58,266 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:21:58,266 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:21:58,266 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:21:58,267 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:21:58,267 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:21:58,267 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:21:58,268 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:21:58,272 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:21:58,273 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:21:58,273 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:21:58,273 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50a59fff-6a60-440a-b203-436801d52d91/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50a59fff-6a60-440a-b203-436801d52d91/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8a7308dc5f86f1f4eda090a45a8f84359680ddfad7d17e2c5273bd494b2cbe5e [2024-11-08 22:21:58,574 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:21:58,614 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:21:58,618 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:21:58,620 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:21:58,621 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:21:58,623 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50a59fff-6a60-440a-b203-436801d52d91/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/float-benchs/zonotope_3.c.v+lhb-reducer.c Unable to find full path for "g++" [2024-11-08 22:22:00,651 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:22:00,941 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:22:00,945 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50a59fff-6a60-440a-b203-436801d52d91/sv-benchmarks/c/float-benchs/zonotope_3.c.v+lhb-reducer.c [2024-11-08 22:22:00,966 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50a59fff-6a60-440a-b203-436801d52d91/bin/ukojak-verify-ImItNfHLgk/data/52ac5c901/767c89d8f8d446d69936ba985ac5411e/FLAG2c3660b20 [2024-11-08 22:22:00,979 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50a59fff-6a60-440a-b203-436801d52d91/bin/ukojak-verify-ImItNfHLgk/data/52ac5c901/767c89d8f8d446d69936ba985ac5411e [2024-11-08 22:22:00,982 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:22:00,983 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:22:00,985 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:22:00,985 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:22:00,990 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:22:00,990 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:22:00" (1/1) ... [2024-11-08 22:22:00,991 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5590821f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:22:00, skipping insertion in model container [2024-11-08 22:22:00,992 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:22:00" (1/1) ... [2024-11-08 22:22:01,044 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:22:01,369 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:22:01,395 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:22:01,511 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:22:01,539 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:22:01,539 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:22:01 WrapperNode [2024-11-08 22:22:01,540 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:22:01,541 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:22:01,541 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:22:01,541 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:22:01,551 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:22:01" (1/1) ... [2024-11-08 22:22:01,567 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:22:01" (1/1) ... [2024-11-08 22:22:01,623 INFO L138 Inliner]: procedures = 16, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 634 [2024-11-08 22:22:01,627 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:22:01,628 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:22:01,628 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:22:01,628 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:22:01,643 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:22:01" (1/1) ... [2024-11-08 22:22:01,643 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:22:01" (1/1) ... [2024-11-08 22:22:01,651 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:22:01" (1/1) ... [2024-11-08 22:22:01,651 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:22:01" (1/1) ... [2024-11-08 22:22:01,671 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:22:01" (1/1) ... [2024-11-08 22:22:01,678 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:22:01" (1/1) ... [2024-11-08 22:22:01,684 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:22:01" (1/1) ... [2024-11-08 22:22:01,686 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:22:01" (1/1) ... [2024-11-08 22:22:01,693 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:22:01,694 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:22:01,694 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:22:01,694 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:22:01,698 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:22:01" (1/1) ... [2024-11-08 22:22:01,712 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:22:01,732 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50a59fff-6a60-440a-b203-436801d52d91/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:22:01,748 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50a59fff-6a60-440a-b203-436801d52d91/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:22:01,753 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50a59fff-6a60-440a-b203-436801d52d91/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:22:01,792 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:22:01,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:22:01,793 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:22:01,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:22:01,915 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:22:01,917 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:22:02,406 INFO L? ?]: Removed 198 outVars from TransFormulas that were not future-live. [2024-11-08 22:22:02,406 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:22:02,469 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:22:02,470 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 22:22:02,470 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:22:02 BoogieIcfgContainer [2024-11-08 22:22:02,470 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:22:02,471 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:22:02,471 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:22:02,480 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:22:02,480 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:22:02" (1/1) ... [2024-11-08 22:22:02,489 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:22:02,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:02,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 89 states and 130 transitions. [2024-11-08 22:22:02,570 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 130 transitions. [2024-11-08 22:22:02,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 22:22:02,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:02,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:02,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:02,899 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:02,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:02,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 88 states and 128 transitions. [2024-11-08 22:22:02,952 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 128 transitions. [2024-11-08 22:22:02,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 22:22:02,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:02,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:03,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:03,097 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:03,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:03,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 87 states and 127 transitions. [2024-11-08 22:22:03,116 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 127 transitions. [2024-11-08 22:22:03,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 22:22:03,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:03,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:03,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:03,244 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:03,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:03,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 86 states and 126 transitions. [2024-11-08 22:22:03,335 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 126 transitions. [2024-11-08 22:22:03,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 22:22:03,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:03,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:03,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:03,449 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:03,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:03,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 85 states and 125 transitions. [2024-11-08 22:22:03,526 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 125 transitions. [2024-11-08 22:22:03,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 22:22:03,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:03,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:03,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:03,649 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:03,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:03,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 84 states and 124 transitions. [2024-11-08 22:22:03,757 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 124 transitions. [2024-11-08 22:22:03,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 22:22:03,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:03,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:03,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:03,816 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:03,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:03,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 83 states and 123 transitions. [2024-11-08 22:22:03,875 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 123 transitions. [2024-11-08 22:22:03,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 22:22:03,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:03,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:03,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:03,947 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:03,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:03,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 82 states and 122 transitions. [2024-11-08 22:22:03,997 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 122 transitions. [2024-11-08 22:22:03,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 22:22:03,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:03,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:04,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:04,074 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:04,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:04,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 81 states and 121 transitions. [2024-11-08 22:22:04,114 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 121 transitions. [2024-11-08 22:22:04,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 22:22:04,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:04,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:04,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:04,246 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:04,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:04,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 80 states and 120 transitions. [2024-11-08 22:22:04,308 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 120 transitions. [2024-11-08 22:22:04,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 22:22:04,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:04,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:04,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:04,395 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:04,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:04,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 119 transitions. [2024-11-08 22:22:04,434 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 119 transitions. [2024-11-08 22:22:04,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 22:22:04,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:04,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:04,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:04,530 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:04,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:04,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 78 states and 118 transitions. [2024-11-08 22:22:04,582 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 118 transitions. [2024-11-08 22:22:04,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 22:22:04,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:04,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:04,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:04,662 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:04,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:04,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 77 states and 117 transitions. [2024-11-08 22:22:04,693 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 117 transitions. [2024-11-08 22:22:04,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 22:22:04,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:04,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:04,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:04,808 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:04,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:04,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 76 states and 116 transitions. [2024-11-08 22:22:04,879 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 116 transitions. [2024-11-08 22:22:04,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 22:22:04,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:04,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:04,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:04,968 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:04,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:04,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 75 states and 115 transitions. [2024-11-08 22:22:05,000 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 115 transitions. [2024-11-08 22:22:05,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 22:22:05,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:05,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:05,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:05,107 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:05,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:05,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 74 states and 114 transitions. [2024-11-08 22:22:05,157 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 114 transitions. [2024-11-08 22:22:05,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:22:05,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:05,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:05,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:05,250 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:05,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:05,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 73 states and 113 transitions. [2024-11-08 22:22:05,302 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 113 transitions. [2024-11-08 22:22:05,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 22:22:05,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:05,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:05,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:05,418 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:05,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:05,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 72 states and 112 transitions. [2024-11-08 22:22:05,466 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 112 transitions. [2024-11-08 22:22:05,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:22:05,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:05,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:05,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:05,552 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:05,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:05,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 71 states and 111 transitions. [2024-11-08 22:22:05,591 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 111 transitions. [2024-11-08 22:22:05,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:22:05,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:05,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:05,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:05,682 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:05,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:05,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 77 states and 122 transitions. [2024-11-08 22:22:05,734 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 122 transitions. [2024-11-08 22:22:05,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:22:05,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:05,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:05,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:05,829 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:05,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:05,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 78 states and 122 transitions. [2024-11-08 22:22:05,943 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 122 transitions. [2024-11-08 22:22:05,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:22:05,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:05,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:05,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:06,033 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:06,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:06,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 81 states and 127 transitions. [2024-11-08 22:22:06,094 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 127 transitions. [2024-11-08 22:22:06,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:22:06,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:06,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:06,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:06,172 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:06,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:06,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 78 states and 123 transitions. [2024-11-08 22:22:06,253 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 123 transitions. [2024-11-08 22:22:06,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:22:06,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:06,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:06,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:06,343 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:06,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:06,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 71 states and 113 transitions. [2024-11-08 22:22:06,383 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 113 transitions. [2024-11-08 22:22:06,383 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-11-08 22:22:06,384 WARN L417 CodeCheckObserver]: This Program is SAFE, Check terminated with 24 iterations. [2024-11-08 22:22:06,395 INFO L729 CodeCheckObserver]: All specifications hold 20 specifications checked. All of them hold [2024-11-08 22:22:06,701 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr3ASSERT_VIOLATIONINTEGER_OVERFLOW(line 182) no Hoare annotation was computed. [2024-11-08 22:22:06,701 INFO L77 FloydHoareUtils]: At program point L399(lines 399 626) the Hoare annotation is: (and (<= 0 (+ |ULTIMATE.start_main_~main__i~0#1| 2147483648)) (<= |ULTIMATE.start_main_~main__i~0#1| 100000)) [2024-11-08 22:22:06,701 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr14ASSERT_VIOLATIONINTEGER_OVERFLOW(line 434) no Hoare annotation was computed. [2024-11-08 22:22:06,702 INFO L77 FloydHoareUtils]: At program point L267(lines 267 708) the Hoare annotation is: (<= 0 (+ |ULTIMATE.start_main_~main__i~0#1| 2147483648)) [2024-11-08 22:22:06,702 INFO L77 FloydHoareUtils]: At program point L234(lines 234 717) the Hoare annotation is: (and (<= 0 (+ |ULTIMATE.start_main_~main__i~0#1| 2147483648)) (<= |ULTIMATE.start_main_~main__i~0#1| 100000)) [2024-11-08 22:22:06,704 INFO L77 FloydHoareUtils]: At program point L482(lines 482 588) the Hoare annotation is: (<= 0 (+ |ULTIMATE.start_main_~main__i~0#1| 2147483648)) [2024-11-08 22:22:06,704 INFO L77 FloydHoareUtils]: At program point L350(line 350) the Hoare annotation is: (and (<= 0 (+ |ULTIMATE.start_main_~main__i~0#1| 2147483648)) (<= |ULTIMATE.start_main_~main__i~0#1| 100000)) [2024-11-08 22:22:06,704 INFO L77 FloydHoareUtils]: At program point L350-1(line 350) the Hoare annotation is: (and (<= 0 (+ 2147483649 |ULTIMATE.start_main_~main__i~0#1|)) (<= |ULTIMATE.start_main_~main__i~0#1| 100000)) [2024-11-08 22:22:06,704 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr9ASSERT_VIOLATIONINTEGER_OVERFLOW(line 308) no Hoare annotation was computed. [2024-11-08 22:22:06,705 INFO L77 FloydHoareUtils]: At program point L103(lines 103 799) the Hoare annotation is: (= |ULTIMATE.start_main_~main__i~0#1| 1) [2024-11-08 22:22:06,705 INFO L77 FloydHoareUtils]: At program point L351(lines 351 660) the Hoare annotation is: (<= 0 (+ |ULTIMATE.start_main_~main__i~0#1| 2147483648)) [2024-11-08 22:22:06,705 INFO L77 FloydHoareUtils]: At program point L318(lines 318 669) the Hoare annotation is: (and (<= 0 (+ |ULTIMATE.start_main_~main__i~0#1| 2147483648)) (<= |ULTIMATE.start_main_~main__i~0#1| 100000)) [2024-11-08 22:22:06,705 INFO L77 FloydHoareUtils]: At program point L434(line 434) the Hoare annotation is: (and (<= 0 (+ |ULTIMATE.start_main_~main__i~0#1| 2147483648)) (<= |ULTIMATE.start_main_~main__i~0#1| 100000)) [2024-11-08 22:22:06,707 INFO L77 FloydHoareUtils]: At program point L434-1(line 434) the Hoare annotation is: (and (<= 0 (+ 2147483649 |ULTIMATE.start_main_~main__i~0#1|)) (<= |ULTIMATE.start_main_~main__i~0#1| 100000)) [2024-11-08 22:22:06,707 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr8ASSERT_VIOLATIONINTEGER_OVERFLOW(line 308) no Hoare annotation was computed. [2024-11-08 22:22:06,708 INFO L77 FloydHoareUtils]: At program point L187(lines 187 751) the Hoare annotation is: (and (<= 0 (+ |ULTIMATE.start_main_~main__i~0#1| 2147483648)) (<= |ULTIMATE.start_main_~main__i~0#1| 100000)) [2024-11-08 22:22:06,708 INFO L77 FloydHoareUtils]: At program point $Ultimate##80(lines 492 536) the Hoare annotation is: (or (and (<= 0 (+ |ULTIMATE.start_main_~main__i~0#1| 2147483648)) (<= |ULTIMATE.start_main_~main__i~0#1| 100000)) (= |ULTIMATE.start_main_~main____CPAchecker_TMP_0~9#1| 0)) [2024-11-08 22:22:06,708 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr19ASSERT_VIOLATIONINTEGER_OVERFLOW(line 524) no Hoare annotation was computed. [2024-11-08 22:22:06,708 INFO L77 FloydHoareUtils]: At program point L435(lines 435 612) the Hoare annotation is: (<= 0 (+ |ULTIMATE.start_main_~main__i~0#1| 2147483648)) [2024-11-08 22:22:06,708 INFO L77 FloydHoareUtils]: At program point L402(lines 402 621) the Hoare annotation is: (and (<= 0 (+ |ULTIMATE.start_main_~main__i~0#1| 2147483648)) (<= |ULTIMATE.start_main_~main__i~0#1| 100000)) [2024-11-08 22:22:06,709 INFO L77 FloydHoareUtils]: At program point L105(lines 105 794) the Hoare annotation is: (= |ULTIMATE.start_main_~main__i~0#1| 1) [2024-11-08 22:22:06,709 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr18ASSERT_VIOLATIONINTEGER_OVERFLOW(line 524) no Hoare annotation was computed. [2024-11-08 22:22:06,709 INFO L77 FloydHoareUtils]: At program point L271(lines 271 703) the Hoare annotation is: (and (<= 0 (+ |ULTIMATE.start_main_~main__i~0#1| 2147483648)) (<= |ULTIMATE.start_main_~main__i~0#1| 100000)) [2024-11-08 22:22:06,709 INFO L77 FloydHoareUtils]: At program point L486(lines 486 548) the Hoare annotation is: (and (<= 0 (+ |ULTIMATE.start_main_~main__i~0#1| 2147483648)) (<= |ULTIMATE.start_main_~main__i~0#1| 100000)) [2024-11-08 22:22:06,710 INFO L77 FloydHoareUtils]: At program point L189(lines 189 746) the Hoare annotation is: (and (<= 0 (+ |ULTIMATE.start_main_~main__i~0#1| 2147483648)) (<= |ULTIMATE.start_main_~main__i~0#1| 100000)) [2024-11-08 22:22:06,710 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr13ASSERT_VIOLATIONINTEGER_OVERFLOW(line 392) no Hoare annotation was computed. [2024-11-08 22:22:06,710 INFO L77 FloydHoareUtils]: At program point L140(line 140) the Hoare annotation is: (= |ULTIMATE.start_main_~main__i~0#1| 1) [2024-11-08 22:22:06,712 INFO L77 FloydHoareUtils]: At program point L140-1(line 140) the Hoare annotation is: (= |ULTIMATE.start_main_~main__i~0#1| 1) [2024-11-08 22:22:06,712 INFO L77 FloydHoareUtils]: At program point L355(lines 355 655) the Hoare annotation is: (and (<= 0 (+ |ULTIMATE.start_main_~main__i~0#1| 2147483648)) (<= |ULTIMATE.start_main_~main__i~0#1| 100000)) [2024-11-08 22:22:06,712 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2024-11-08 22:22:06,713 INFO L77 FloydHoareUtils]: At program point L273(lines 273 698) the Hoare annotation is: (and (<= 0 (+ |ULTIMATE.start_main_~main__i~0#1| 2147483648)) (<= |ULTIMATE.start_main_~main__i~0#1| 100000)) [2024-11-08 22:22:06,713 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr12ASSERT_VIOLATIONINTEGER_OVERFLOW(line 392) no Hoare annotation was computed. [2024-11-08 22:22:06,713 INFO L77 FloydHoareUtils]: At program point L141(lines 141 780) the Hoare annotation is: (<= 2 |ULTIMATE.start_main_~main__i~0#1|) [2024-11-08 22:22:06,713 INFO L77 FloydHoareUtils]: At program point L108(lines 108 789) the Hoare annotation is: (= |ULTIMATE.start_main_~main__i~0#1| 1) [2024-11-08 22:22:06,713 INFO L77 FloydHoareUtils]: At program point L554(lines 554 587) the Hoare annotation is: true [2024-11-08 22:22:06,714 INFO L77 FloydHoareUtils]: At program point L488(lines 488 543) the Hoare annotation is: (and (<= 0 (+ |ULTIMATE.start_main_~main__i~0#1| 2147483648)) (<= |ULTIMATE.start_main_~main__i~0#1| 100000)) [2024-11-08 22:22:06,714 INFO L77 FloydHoareUtils]: At program point L224(line 224) the Hoare annotation is: (and (<= 0 (+ |ULTIMATE.start_main_~main__i~0#1| 2147483648)) (<= |ULTIMATE.start_main_~main__i~0#1| 100000)) [2024-11-08 22:22:06,714 INFO L77 FloydHoareUtils]: At program point L224-1(line 224) the Hoare annotation is: (and (<= 0 (+ 2147483649 |ULTIMATE.start_main_~main__i~0#1|)) (<= |ULTIMATE.start_main_~main__i~0#1| 100000)) [2024-11-08 22:22:06,714 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW(line 182) no Hoare annotation was computed. [2024-11-08 22:22:06,714 INFO L77 FloydHoareUtils]: At program point L439(lines 439 607) the Hoare annotation is: (and (<= 0 (+ |ULTIMATE.start_main_~main__i~0#1| 2147483648)) (<= |ULTIMATE.start_main_~main__i~0#1| 100000)) [2024-11-08 22:22:06,714 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr7ASSERT_VIOLATIONINTEGER_OVERFLOW(line 266) no Hoare annotation was computed. [2024-11-08 22:22:06,714 INFO L77 FloydHoareUtils]: At program point L357(lines 357 650) the Hoare annotation is: (and (<= 0 (+ |ULTIMATE.start_main_~main__i~0#1| 2147483648)) (<= |ULTIMATE.start_main_~main__i~0#1| 100000)) [2024-11-08 22:22:06,715 INFO L77 FloydHoareUtils]: At program point L225(lines 225 732) the Hoare annotation is: (<= 0 (+ |ULTIMATE.start_main_~main__i~0#1| 2147483648)) [2024-11-08 22:22:06,715 INFO L77 FloydHoareUtils]: At program point L192(lines 192 741) the Hoare annotation is: (and (<= 0 (+ |ULTIMATE.start_main_~main__i~0#1| 2147483648)) (<= |ULTIMATE.start_main_~main__i~0#1| 100000)) [2024-11-08 22:22:06,715 INFO L77 FloydHoareUtils]: At program point L308(line 308) the Hoare annotation is: (and (<= 0 (+ |ULTIMATE.start_main_~main__i~0#1| 2147483648)) (<= |ULTIMATE.start_main_~main__i~0#1| 100000)) [2024-11-08 22:22:06,715 INFO L77 FloydHoareUtils]: At program point L308-1(line 308) the Hoare annotation is: (and (<= 0 (+ 2147483649 |ULTIMATE.start_main_~main__i~0#1|)) (<= |ULTIMATE.start_main_~main__i~0#1| 100000)) [2024-11-08 22:22:06,715 INFO L77 FloydHoareUtils]: At program point L556(lines 556 582) the Hoare annotation is: true [2024-11-08 22:22:06,715 INFO L77 FloydHoareUtils]: At program point main_returnLabel#1(lines 61 809) the Hoare annotation is: true [2024-11-08 22:22:06,715 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr6ASSERT_VIOLATIONINTEGER_OVERFLOW(line 266) no Hoare annotation was computed. [2024-11-08 22:22:06,716 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW(line 140) no Hoare annotation was computed. [2024-11-08 22:22:06,716 INFO L77 FloydHoareUtils]: At program point L540(lines 486 548) the Hoare annotation is: true [2024-11-08 22:22:06,716 INFO L77 FloydHoareUtils]: At program point L441(lines 441 602) the Hoare annotation is: (and (<= 0 (+ |ULTIMATE.start_main_~main__i~0#1| 2147483648)) (<= |ULTIMATE.start_main_~main__i~0#1| 100000)) [2024-11-08 22:22:06,716 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr17ASSERT_VIOLATIONINTEGER_OVERFLOW(line 476) no Hoare annotation was computed. [2024-11-08 22:22:06,716 INFO L77 FloydHoareUtils]: At program point L309(lines 309 684) the Hoare annotation is: (<= 0 (+ |ULTIMATE.start_main_~main__i~0#1| 2147483648)) [2024-11-08 22:22:06,716 INFO L77 FloydHoareUtils]: At program point L276(lines 276 693) the Hoare annotation is: (and (<= 0 (+ |ULTIMATE.start_main_~main__i~0#1| 2147483648)) (<= |ULTIMATE.start_main_~main__i~0#1| 100000)) [2024-11-08 22:22:06,716 INFO L77 FloydHoareUtils]: At program point L524(line 524) the Hoare annotation is: (and (<= 0 (+ |ULTIMATE.start_main_~main__i~0#1| 2147483648)) (<= |ULTIMATE.start_main_~main__i~0#1| 100000)) [2024-11-08 22:22:06,717 INFO L77 FloydHoareUtils]: At program point L524-1(line 524) the Hoare annotation is: (and (<= 0 (+ 2147483649 |ULTIMATE.start_main_~main__i~0#1|)) (<= |ULTIMATE.start_main_~main__i~0#1| 100000)) [2024-11-08 22:22:06,717 INFO L77 FloydHoareUtils]: At program point L392(line 392) the Hoare annotation is: (and (<= 0 (+ |ULTIMATE.start_main_~main__i~0#1| 2147483648)) (<= |ULTIMATE.start_main_~main__i~0#1| 100000)) [2024-11-08 22:22:06,718 INFO L77 FloydHoareUtils]: At program point L392-1(line 392) the Hoare annotation is: (and (<= 0 (+ 2147483649 |ULTIMATE.start_main_~main__i~0#1|)) (<= |ULTIMATE.start_main_~main__i~0#1| 100000)) [2024-11-08 22:22:06,718 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW(line 140) no Hoare annotation was computed. [2024-11-08 22:22:06,718 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr16ASSERT_VIOLATIONINTEGER_OVERFLOW(line 476) no Hoare annotation was computed. [2024-11-08 22:22:06,719 INFO L77 FloydHoareUtils]: At program point L145(lines 145 775) the Hoare annotation is: (and (<= 2 |ULTIMATE.start_main_~main__i~0#1|) (<= |ULTIMATE.start_main_~main__i~0#1| 100000)) [2024-11-08 22:22:06,719 INFO L77 FloydHoareUtils]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2024-11-08 22:22:06,719 INFO L77 FloydHoareUtils]: At program point L393(lines 393 636) the Hoare annotation is: (<= 0 (+ |ULTIMATE.start_main_~main__i~0#1| 2147483648)) [2024-11-08 22:22:06,719 INFO L77 FloydHoareUtils]: At program point L360(lines 360 645) the Hoare annotation is: (and (<= 0 (+ |ULTIMATE.start_main_~main__i~0#1| 2147483648)) (<= |ULTIMATE.start_main_~main__i~0#1| 100000)) [2024-11-08 22:22:06,719 INFO L77 FloydHoareUtils]: At program point L476(line 476) the Hoare annotation is: (and (<= 0 (+ |ULTIMATE.start_main_~main__i~0#1| 2147483648)) (<= |ULTIMATE.start_main_~main__i~0#1| 100000)) [2024-11-08 22:22:06,720 INFO L77 FloydHoareUtils]: At program point L476-1(line 476) the Hoare annotation is: (and (<= 0 (+ 2147483649 |ULTIMATE.start_main_~main__i~0#1|)) (<= |ULTIMATE.start_main_~main__i~0#1| 100000)) [2024-11-08 22:22:06,720 INFO L77 FloydHoareUtils]: At program point L559(lines 556 582) the Hoare annotation is: true [2024-11-08 22:22:06,720 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr11ASSERT_VIOLATIONINTEGER_OVERFLOW(line 350) no Hoare annotation was computed. [2024-11-08 22:22:06,721 INFO L77 FloydHoareUtils]: At program point L229(lines 229 727) the Hoare annotation is: (and (<= 0 (+ |ULTIMATE.start_main_~main__i~0#1| 2147483648)) (<= |ULTIMATE.start_main_~main__i~0#1| 100000)) [2024-11-08 22:22:06,721 INFO L77 FloydHoareUtils]: At program point L444(lines 444 597) the Hoare annotation is: (and (<= 0 (+ |ULTIMATE.start_main_~main__i~0#1| 2147483648)) (<= |ULTIMATE.start_main_~main__i~0#1| 100000)) [2024-11-08 22:22:06,722 INFO L77 FloydHoareUtils]: At program point L147(lines 147 770) the Hoare annotation is: (and (<= 2 |ULTIMATE.start_main_~main__i~0#1|) (<= |ULTIMATE.start_main_~main__i~0#1| 100000)) [2024-11-08 22:22:06,722 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr10ASSERT_VIOLATIONINTEGER_OVERFLOW(line 350) no Hoare annotation was computed. [2024-11-08 22:22:06,724 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr4ASSERT_VIOLATIONINTEGER_OVERFLOW(line 224) no Hoare annotation was computed. [2024-11-08 22:22:06,724 INFO L77 FloydHoareUtils]: At program point L313(lines 313 679) the Hoare annotation is: (and (<= 0 (+ |ULTIMATE.start_main_~main__i~0#1| 2147483648)) (<= |ULTIMATE.start_main_~main__i~0#1| 100000)) [2024-11-08 22:22:06,724 INFO L77 FloydHoareUtils]: At program point L231(lines 231 722) the Hoare annotation is: (and (<= 0 (+ |ULTIMATE.start_main_~main__i~0#1| 2147483648)) (<= |ULTIMATE.start_main_~main__i~0#1| 100000)) [2024-11-08 22:22:06,724 INFO L77 FloydHoareUtils]: At program point L99(lines 99 804) the Hoare annotation is: (= |ULTIMATE.start_main_~main__i~0#1| 1) [2024-11-08 22:22:06,725 INFO L77 FloydHoareUtils]: At program point L479(lines 468 589) the Hoare annotation is: (<= 0 (+ |ULTIMATE.start_main_~main__i~0#1| 2147483648)) [2024-11-08 22:22:06,725 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr5ASSERT_VIOLATIONINTEGER_OVERFLOW(line 224) no Hoare annotation was computed. [2024-11-08 22:22:06,725 INFO L77 FloydHoareUtils]: At program point L182(line 182) the Hoare annotation is: (and (<= 2 |ULTIMATE.start_main_~main__i~0#1|) (<= |ULTIMATE.start_main_~main__i~0#1| 100000)) [2024-11-08 22:22:06,725 INFO L77 FloydHoareUtils]: At program point L182-1(line 182) the Hoare annotation is: (and (<= 0 (+ 2147483649 |ULTIMATE.start_main_~main__i~0#1|)) (<= |ULTIMATE.start_main_~main__i~0#1| 100000)) [2024-11-08 22:22:06,727 INFO L77 FloydHoareUtils]: At program point L397(lines 397 631) the Hoare annotation is: (and (<= 0 (+ |ULTIMATE.start_main_~main__i~0#1| 2147483648)) (<= |ULTIMATE.start_main_~main__i~0#1| 100000)) [2024-11-08 22:22:06,728 INFO L77 FloydHoareUtils]: At program point L579(lines 554 587) the Hoare annotation is: true [2024-11-08 22:22:06,728 INFO L77 FloydHoareUtils]: At program point L315(lines 315 674) the Hoare annotation is: (and (<= 0 (+ |ULTIMATE.start_main_~main__i~0#1| 2147483648)) (<= |ULTIMATE.start_main_~main__i~0#1| 100000)) [2024-11-08 22:22:06,728 INFO L77 FloydHoareUtils]: At program point L183(lines 183 756) the Hoare annotation is: (<= 0 (+ |ULTIMATE.start_main_~main__i~0#1| 2147483648)) [2024-11-08 22:22:06,728 INFO L77 FloydHoareUtils]: At program point L150(lines 150 765) the Hoare annotation is: (and (<= 2 |ULTIMATE.start_main_~main__i~0#1|) (<= |ULTIMATE.start_main_~main__i~0#1| 100000)) [2024-11-08 22:22:06,729 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr15ASSERT_VIOLATIONINTEGER_OVERFLOW(line 434) no Hoare annotation was computed. [2024-11-08 22:22:06,729 INFO L77 FloydHoareUtils]: At program point L266(line 266) the Hoare annotation is: (and (<= 0 (+ |ULTIMATE.start_main_~main__i~0#1| 2147483648)) (<= |ULTIMATE.start_main_~main__i~0#1| 100000)) [2024-11-08 22:22:06,729 INFO L77 FloydHoareUtils]: At program point L266-1(line 266) the Hoare annotation is: (and (<= 0 (+ 2147483649 |ULTIMATE.start_main_~main__i~0#1|)) (<= |ULTIMATE.start_main_~main__i~0#1| 100000)) [2024-11-08 22:22:06,750 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 08.11 10:22:06 ImpRootNode [2024-11-08 22:22:06,751 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2024-11-08 22:22:06,752 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-08 22:22:06,752 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-08 22:22:06,752 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-08 22:22:06,753 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:22:02" (3/4) ... [2024-11-08 22:22:06,756 INFO L142 WitnessPrinter]: Generating witness for correct program [2024-11-08 22:22:06,772 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 12 nodes and edges [2024-11-08 22:22:06,778 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2024-11-08 22:22:06,779 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2024-11-08 22:22:06,779 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-11-08 22:22:06,950 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50a59fff-6a60-440a-b203-436801d52d91/bin/ukojak-verify-ImItNfHLgk/witness.graphml [2024-11-08 22:22:06,950 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50a59fff-6a60-440a-b203-436801d52d91/bin/ukojak-verify-ImItNfHLgk/witness.yml [2024-11-08 22:22:06,950 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-08 22:22:06,951 INFO L158 Benchmark]: Toolchain (without parser) took 5967.78ms. Allocated memory was 151.0MB in the beginning and 182.5MB in the end (delta: 31.5MB). Free memory was 117.3MB in the beginning and 56.6MB in the end (delta: 60.7MB). Peak memory consumption was 94.0MB. Max. memory is 16.1GB. [2024-11-08 22:22:06,951 INFO L158 Benchmark]: CDTParser took 0.34ms. Allocated memory is still 123.7MB. Free memory is still 68.4MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-08 22:22:06,952 INFO L158 Benchmark]: CACSL2BoogieTranslator took 555.26ms. Allocated memory is still 151.0MB. Free memory was 117.0MB in the beginning and 97.2MB in the end (delta: 19.8MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. [2024-11-08 22:22:06,952 INFO L158 Benchmark]: Boogie Procedure Inliner took 86.64ms. Allocated memory is still 151.0MB. Free memory was 97.2MB in the beginning and 93.9MB in the end (delta: 3.3MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2024-11-08 22:22:06,953 INFO L158 Benchmark]: Boogie Preprocessor took 65.41ms. Allocated memory is still 151.0MB. Free memory was 93.9MB in the beginning and 91.4MB in the end (delta: 2.5MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-11-08 22:22:06,953 INFO L158 Benchmark]: RCFGBuilder took 776.32ms. Allocated memory is still 151.0MB. Free memory was 91.4MB in the beginning and 98.6MB in the end (delta: -7.2MB). Peak memory consumption was 21.8MB. Max. memory is 16.1GB. [2024-11-08 22:22:06,953 INFO L158 Benchmark]: CodeCheck took 4280.08ms. Allocated memory was 151.0MB in the beginning and 182.5MB in the end (delta: 31.5MB). Free memory was 98.6MB in the beginning and 68.1MB in the end (delta: 30.4MB). Peak memory consumption was 61.7MB. Max. memory is 16.1GB. [2024-11-08 22:22:06,954 INFO L158 Benchmark]: Witness Printer took 198.58ms. Allocated memory is still 182.5MB. Free memory was 68.1MB in the beginning and 56.6MB in the end (delta: 11.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2024-11-08 22:22:06,956 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - StatisticsResult: Ultimate CodeCheck benchmark data CFG has 1 procedures, 89 locations, 20 error locations. Started 1 CEGAR loops. OverallTime: 3.9s, OverallIterations: 24, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 2690 SdHoareTripleChecker+Valid, 6.0s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 2234 mSDsluCounter, 4482 SdHoareTripleChecker+Invalid, 4.7s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 2150 mSDsCounter, 974 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 2992 IncrementalHoareTripleChecker+Invalid, 3966 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 974 mSolverCounterUnsat, 2332 mSDtfsCounter, 2992 mSolverCounterSat, 0.3s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 6113 GetRequests, 6081 SyntacticMatches, 6 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 250 ImplicationChecksByTransitivity, 0.4s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, traceCheckStatistics: 0.1s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 1.5s InterpolantComputationTime, 863 NumberOfCodeBlocks, 863 NumberOfCodeBlocksAsserted, 23 NumberOfCheckSat, 840 ConstructedInterpolants, 0 QuantifiedInterpolants, 1202 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 23 InterpolantComputations, 23 PerfectInterpolantSequences, 6/6 InterpolantCoveringCapability, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available - PositiveResult [Line: 140]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 140]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 182]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 182]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 224]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 224]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 266]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 266]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 308]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 308]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 350]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 350]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 392]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 392]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 434]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 434]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 476]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 476]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 524]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 524]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - AllSpecificationsHoldResult: All specifications hold 20 specifications checked. All of them hold - InvariantResult [Line: 468]: Location Invariant Derived location invariant: (0 <= (main__i + 2147483648)) - InvariantResult [Line: 492]: Location Invariant Derived location invariant: (((0 <= (main__i + 2147483648)) && (main__i <= 100000)) || (main____CPAchecker_TMP_0 == 0)) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.34ms. Allocated memory is still 123.7MB. Free memory is still 68.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 555.26ms. Allocated memory is still 151.0MB. Free memory was 117.0MB in the beginning and 97.2MB in the end (delta: 19.8MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 86.64ms. Allocated memory is still 151.0MB. Free memory was 97.2MB in the beginning and 93.9MB in the end (delta: 3.3MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 65.41ms. Allocated memory is still 151.0MB. Free memory was 93.9MB in the beginning and 91.4MB in the end (delta: 2.5MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * RCFGBuilder took 776.32ms. Allocated memory is still 151.0MB. Free memory was 91.4MB in the beginning and 98.6MB in the end (delta: -7.2MB). Peak memory consumption was 21.8MB. Max. memory is 16.1GB. * CodeCheck took 4280.08ms. Allocated memory was 151.0MB in the beginning and 182.5MB in the end (delta: 31.5MB). Free memory was 98.6MB in the beginning and 68.1MB in the end (delta: 30.4MB). Peak memory consumption was 61.7MB. Max. memory is 16.1GB. * Witness Printer took 198.58ms. Allocated memory is still 182.5MB. Free memory was 68.1MB in the beginning and 56.6MB in the end (delta: 11.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. RESULT: Ultimate proved your program to be correct! [2024-11-08 22:22:06,989 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50a59fff-6a60-440a-b203-436801d52d91/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE