./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/bitvector/s3_srvr_2a_alt.BV.c.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f53130a9-d971-40aa-b7d9-bea3ad4513bf/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f53130a9-d971-40aa-b7d9-bea3ad4513bf/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f53130a9-d971-40aa-b7d9-bea3ad4513bf/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f53130a9-d971-40aa-b7d9-bea3ad4513bf/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/bitvector/s3_srvr_2a_alt.BV.c.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f53130a9-d971-40aa-b7d9-bea3ad4513bf/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f53130a9-d971-40aa-b7d9-bea3ad4513bf/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash ffdd9c6c8ed32275119d4b9d2dc66b9f80986fea1a039186a702d6c803e62485 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 23:09:50,573 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 23:09:50,656 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f53130a9-d971-40aa-b7d9-bea3ad4513bf/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-13 23:09:50,661 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 23:09:50,661 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 23:09:50,683 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 23:09:50,684 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 23:09:50,684 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 23:09:50,684 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 23:09:50,685 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 23:09:50,685 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 23:09:50,685 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 23:09:50,685 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 23:09:50,685 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 23:09:50,685 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 23:09:50,685 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 23:09:50,685 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 23:09:50,686 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 23:09:50,686 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 23:09:50,686 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 23:09:50,686 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-13 23:09:50,686 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 23:09:50,686 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 23:09:50,686 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 23:09:50,686 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 23:09:50,687 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 23:09:50,687 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 23:09:50,687 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 23:09:50,687 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 23:09:50,687 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:09:50,689 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 23:09:50,689 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 23:09:50,689 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 23:09:50,690 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 23:09:50,690 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 23:09:50,690 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_f53130a9-d971-40aa-b7d9-bea3ad4513bf/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ffdd9c6c8ed32275119d4b9d2dc66b9f80986fea1a039186a702d6c803e62485 [2024-11-13 23:09:51,022 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 23:09:51,034 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 23:09:51,039 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 23:09:51,041 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 23:09:51,041 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 23:09:51,043 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f53130a9-d971-40aa-b7d9-bea3ad4513bf/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/bitvector/s3_srvr_2a_alt.BV.c.cil.c Unable to find full path for "g++" [2024-11-13 23:09:52,985 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 23:09:53,340 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 23:09:53,341 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f53130a9-d971-40aa-b7d9-bea3ad4513bf/sv-benchmarks/c/bitvector/s3_srvr_2a_alt.BV.c.cil.c [2024-11-13 23:09:53,359 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f53130a9-d971-40aa-b7d9-bea3ad4513bf/bin/ukojak-verify-EEHR8qb7sm/data/737284590/d01a6d2d812841aa92aeddd2ff887493/FLAG2cea6fbc1 [2024-11-13 23:09:53,566 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f53130a9-d971-40aa-b7d9-bea3ad4513bf/bin/ukojak-verify-EEHR8qb7sm/data/737284590/d01a6d2d812841aa92aeddd2ff887493 [2024-11-13 23:09:53,568 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 23:09:53,571 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 23:09:53,572 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 23:09:53,573 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 23:09:53,579 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 23:09:53,580 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:09:53" (1/1) ... [2024-11-13 23:09:53,583 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7e865a5a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:09:53, skipping insertion in model container [2024-11-13 23:09:53,583 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:09:53" (1/1) ... [2024-11-13 23:09:53,634 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 23:09:53,922 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:09:53,931 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 23:09:54,002 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:09:54,015 INFO L204 MainTranslator]: Completed translation [2024-11-13 23:09:54,016 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:09:54 WrapperNode [2024-11-13 23:09:54,016 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 23:09:54,017 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 23:09:54,017 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 23:09:54,017 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 23:09:54,023 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:09:54" (1/1) ... [2024-11-13 23:09:54,037 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:09:54" (1/1) ... [2024-11-13 23:09:54,088 INFO L138 Inliner]: procedures = 15, calls = 9, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 574 [2024-11-13 23:09:54,090 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 23:09:54,093 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 23:09:54,093 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 23:09:54,093 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 23:09:54,104 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:09:54" (1/1) ... [2024-11-13 23:09:54,104 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:09:54" (1/1) ... [2024-11-13 23:09:54,106 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:09:54" (1/1) ... [2024-11-13 23:09:54,108 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:09:54" (1/1) ... [2024-11-13 23:09:54,120 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:09:54" (1/1) ... [2024-11-13 23:09:54,133 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:09:54" (1/1) ... [2024-11-13 23:09:54,135 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:09:54" (1/1) ... [2024-11-13 23:09:54,136 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:09:54" (1/1) ... [2024-11-13 23:09:54,143 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 23:09:54,147 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 23:09:54,147 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 23:09:54,147 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 23:09:54,148 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:09:54" (1/1) ... [2024-11-13 23:09:54,159 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:09:54,180 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f53130a9-d971-40aa-b7d9-bea3ad4513bf/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 23:09:54,189 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f53130a9-d971-40aa-b7d9-bea3ad4513bf/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 23:09:54,195 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f53130a9-d971-40aa-b7d9-bea3ad4513bf/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 23:09:54,220 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 23:09:54,220 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 23:09:54,220 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 23:09:54,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 23:09:54,315 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 23:09:54,317 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 23:09:54,333 WARN L781 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-13 23:09:54,904 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##90: assume false; [2024-11-13 23:09:54,904 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##91: assume !false; [2024-11-13 23:09:54,977 INFO L? ?]: Removed 122 outVars from TransFormulas that were not future-live. [2024-11-13 23:09:54,977 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 23:09:55,168 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 23:09:55,170 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 23:09:55,170 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:09:55 BoogieIcfgContainer [2024-11-13 23:09:55,171 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 23:09:55,171 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 23:09:55,172 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 23:09:55,182 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 23:09:55,182 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:09:55" (1/1) ... [2024-11-13 23:09:55,191 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 23:09:55,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:55,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 112 states and 190 transitions. [2024-11-13 23:09:55,249 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 190 transitions. [2024-11-13 23:09:55,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 23:09:55,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:55,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:55,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:55,429 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:55,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:55,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 96 states and 166 transitions. [2024-11-13 23:09:55,456 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 166 transitions. [2024-11-13 23:09:55,457 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-11-13 23:09:55,457 WARN L417 CodeCheckObserver]: This Program is SAFE, Check terminated with 2 iterations. [2024-11-13 23:09:55,466 INFO L729 CodeCheckObserver]: All specifications hold 5 specifications checked. All of them hold [2024-11-13 23:09:55,566 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr3ASSERT_VIOLATIONINTEGER_OVERFLOW(line 277) no Hoare annotation was computed. [2024-11-13 23:09:55,566 INFO L77 FloydHoareUtils]: At program point L366(lines 366 397) the Hoare annotation is: true [2024-11-13 23:09:55,566 INFO L75 FloydHoareUtils]: For program point L267(lines 267 272) no Hoare annotation was computed. [2024-11-13 23:09:55,567 INFO L77 FloydHoareUtils]: At program point L201(lines 201 607) the Hoare annotation is: true [2024-11-13 23:09:55,567 INFO L77 FloydHoareUtils]: At program point L168(lines 168 618) the Hoare annotation is: true [2024-11-13 23:09:55,567 INFO L77 FloydHoareUtils]: At program point L135(lines 135 629) the Hoare annotation is: true [2024-11-13 23:09:55,567 INFO L77 FloydHoareUtils]: At program point ssl3_accept_switch_1_8593#1(lines 221 598) the Hoare annotation is: true [2024-11-13 23:09:55,567 INFO L77 FloydHoareUtils]: At program point L532(lines 532 537) the Hoare annotation is: true [2024-11-13 23:09:55,567 INFO L77 FloydHoareUtils]: At program point ssl3_accept_switch_1_8529#1(lines 221 598) the Hoare annotation is: true [2024-11-13 23:09:55,567 INFO L77 FloydHoareUtils]: At program point L566(lines 566 570) the Hoare annotation is: true [2024-11-13 23:09:55,567 INFO L77 FloydHoareUtils]: At program point ssl3_accept_switch_1_8497#1(lines 221 598) the Hoare annotation is: true [2024-11-13 23:09:55,567 INFO L77 FloydHoareUtils]: At program point L302-2(lines 221 598) the Hoare annotation is: true [2024-11-13 23:09:55,567 INFO L77 FloydHoareUtils]: At program point L369(lines 369 396) the Hoare annotation is: true [2024-11-13 23:09:55,567 INFO L77 FloydHoareUtils]: At program point L369-1(lines 369 396) the Hoare annotation is: true [2024-11-13 23:09:55,568 INFO L77 FloydHoareUtils]: At program point L204(lines 204 606) the Hoare annotation is: true [2024-11-13 23:09:55,568 INFO L77 FloydHoareUtils]: At program point L171(lines 171 617) the Hoare annotation is: true [2024-11-13 23:09:55,568 INFO L77 FloydHoareUtils]: At program point L138(lines 138 628) the Hoare annotation is: true [2024-11-13 23:09:55,568 INFO L77 FloydHoareUtils]: At program point L370(lines 370 393) the Hoare annotation is: true [2024-11-13 23:09:55,568 INFO L77 FloydHoareUtils]: At program point L668(lines 76 685) the Hoare annotation is: true [2024-11-13 23:09:55,568 INFO L77 FloydHoareUtils]: At program point L405(lines 405 436) the Hoare annotation is: true [2024-11-13 23:09:55,568 INFO L77 FloydHoareUtils]: At program point L207(lines 207 605) the Hoare annotation is: true [2024-11-13 23:09:55,568 INFO L77 FloydHoareUtils]: At program point L174(lines 174 616) the Hoare annotation is: true [2024-11-13 23:09:55,568 INFO L77 FloydHoareUtils]: At program point L141(lines 141 627) the Hoare annotation is: true [2024-11-13 23:09:55,568 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW(line 275) no Hoare annotation was computed. [2024-11-13 23:09:55,569 INFO L77 FloydHoareUtils]: At program point L637(lines 637 665) the Hoare annotation is: true [2024-11-13 23:09:55,569 INFO L77 FloydHoareUtils]: At program point L406(lines 406 412) the Hoare annotation is: true [2024-11-13 23:09:55,569 INFO L77 FloydHoareUtils]: At program point L373(lines 373 392) the Hoare annotation is: true [2024-11-13 23:09:55,569 INFO L75 FloydHoareUtils]: For program point L274(line 274) no Hoare annotation was computed. [2024-11-13 23:09:55,569 INFO L75 FloydHoareUtils]: For program point L241(lines 241 258) no Hoare annotation was computed. [2024-11-13 23:09:55,569 INFO L75 FloydHoareUtils]: For program point L241-2(lines 221 598) no Hoare annotation was computed. [2024-11-13 23:09:55,569 INFO L77 FloydHoareUtils]: At program point L638(lines 638 662) the Hoare annotation is: true [2024-11-13 23:09:55,569 INFO L77 FloydHoareUtils]: At program point L506(lines 506 510) the Hoare annotation is: true [2024-11-13 23:09:55,569 INFO L77 FloydHoareUtils]: At program point L539-2(lines 221 598) the Hoare annotation is: true [2024-11-13 23:09:55,569 INFO L77 FloydHoareUtils]: At program point L374-2(lines 373 390) the Hoare annotation is: true [2024-11-13 23:09:55,570 INFO L75 FloydHoareUtils]: For program point L275(line 275) no Hoare annotation was computed. [2024-11-13 23:09:55,570 INFO L75 FloydHoareUtils]: For program point L275-1(line 275) no Hoare annotation was computed. [2024-11-13 23:09:55,570 INFO L77 FloydHoareUtils]: At program point L639(lines 639 648) the Hoare annotation is: true [2024-11-13 23:09:55,570 INFO L77 FloydHoareUtils]: At program point L639-2(lines 638 660) the Hoare annotation is: true [2024-11-13 23:09:55,570 INFO L77 FloydHoareUtils]: At program point L474(lines 474 478) the Hoare annotation is: true [2024-11-13 23:09:55,571 INFO L77 FloydHoareUtils]: At program point L342-1(lines 342 351) the Hoare annotation is: true [2024-11-13 23:09:55,571 INFO L75 FloydHoareUtils]: For program point L243(lines 243 248) no Hoare annotation was computed. [2024-11-13 23:09:55,571 INFO L77 FloydHoareUtils]: At program point L210(lines 210 604) the Hoare annotation is: true [2024-11-13 23:09:55,571 INFO L77 FloydHoareUtils]: At program point L177(lines 177 615) the Hoare annotation is: true [2024-11-13 23:09:55,571 INFO L77 FloydHoareUtils]: At program point L144(lines 144 626) the Hoare annotation is: true [2024-11-13 23:09:55,571 INFO L77 FloydHoareUtils]: At program point L111-2(lines 111 667) the Hoare annotation is: true [2024-11-13 23:09:55,571 INFO L75 FloydHoareUtils]: For program point L277(line 277) no Hoare annotation was computed. [2024-11-13 23:09:55,572 INFO L75 FloydHoareUtils]: For program point L277-1(line 277) no Hoare annotation was computed. [2024-11-13 23:09:55,572 INFO L77 FloydHoareUtils]: At program point ssl3_accept_switch_1_8481#1(lines 221 598) the Hoare annotation is: true [2024-11-13 23:09:55,572 INFO L77 FloydHoareUtils]: At program point L641(lines 641 645) the Hoare annotation is: true [2024-11-13 23:09:55,572 INFO L77 FloydHoareUtils]: At program point L213(lines 213 603) the Hoare annotation is: true [2024-11-13 23:09:55,572 INFO L77 FloydHoareUtils]: At program point L180(lines 180 614) the Hoare annotation is: true [2024-11-13 23:09:55,572 INFO L77 FloydHoareUtils]: At program point L147(lines 147 625) the Hoare annotation is: true [2024-11-13 23:09:55,572 INFO L77 FloydHoareUtils]: At program point L114(lines 114 636) the Hoare annotation is: true [2024-11-13 23:09:55,573 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr4ASSERT_VIOLATIONINTEGER_OVERFLOW(line 277) no Hoare annotation was computed. [2024-11-13 23:09:55,573 INFO L77 FloydHoareUtils]: At program point L346(lines 346 350) the Hoare annotation is: true [2024-11-13 23:09:55,573 INFO L77 FloydHoareUtils]: At program point L479(lines 479 490) the Hoare annotation is: true [2024-11-13 23:09:55,573 INFO L77 FloydHoareUtils]: At program point L446(lines 446 450) the Hoare annotation is: true [2024-11-13 23:09:55,573 INFO L77 FloydHoareUtils]: At program point L380(lines 380 381) the Hoare annotation is: true [2024-11-13 23:09:55,573 INFO L75 FloydHoareUtils]: For program point L249(lines 249 254) no Hoare annotation was computed. [2024-11-13 23:09:55,573 INFO L77 FloydHoareUtils]: At program point L183(lines 183 613) the Hoare annotation is: true [2024-11-13 23:09:55,574 INFO L77 FloydHoareUtils]: At program point ssl3_accept_switch_1_8657#1(lines 221 598) the Hoare annotation is: true [2024-11-13 23:09:55,574 INFO L77 FloydHoareUtils]: At program point L150(lines 150 624) the Hoare annotation is: true [2024-11-13 23:09:55,574 INFO L77 FloydHoareUtils]: At program point L117(lines 117 635) the Hoare annotation is: true [2024-11-13 23:09:55,574 INFO L77 FloydHoareUtils]: At program point L382(lines 382 386) the Hoare annotation is: true [2024-11-13 23:09:55,574 INFO L77 FloydHoareUtils]: At program point L416(lines 416 422) the Hoare annotation is: true [2024-11-13 23:09:55,574 INFO L77 FloydHoareUtils]: At program point L483(lines 483 487) the Hoare annotation is: true [2024-11-13 23:09:55,575 INFO L77 FloydHoareUtils]: At program point L285(lines 285 289) the Hoare annotation is: true [2024-11-13 23:09:55,575 INFO L77 FloydHoareUtils]: At program point L186(lines 186 612) the Hoare annotation is: true [2024-11-13 23:09:55,575 INFO L77 FloydHoareUtils]: At program point L153(lines 153 623) the Hoare annotation is: true [2024-11-13 23:09:55,575 INFO L77 FloydHoareUtils]: At program point L120(lines 120 634) the Hoare annotation is: true [2024-11-13 23:09:55,575 INFO L77 FloydHoareUtils]: At program point L517(lines 517 521) the Hoare annotation is: true [2024-11-13 23:09:55,575 INFO L77 FloydHoareUtils]: At program point L683(lines 683 684) the Hoare annotation is: true [2024-11-13 23:09:55,575 INFO L77 FloydHoareUtils]: At program point L551(lines 551 556) the Hoare annotation is: true [2024-11-13 23:09:55,576 INFO L77 FloydHoareUtils]: At program point $Ultimate##176(lines 456 468) the Hoare annotation is: true [2024-11-13 23:09:55,576 INFO L77 FloydHoareUtils]: At program point ssl3_accept_switch_1_8577#1(lines 221 598) the Hoare annotation is: true [2024-11-13 23:09:55,576 INFO L77 FloydHoareUtils]: At program point L189(lines 189 611) the Hoare annotation is: true [2024-11-13 23:09:55,576 INFO L77 FloydHoareUtils]: At program point L156(lines 156 622) the Hoare annotation is: true [2024-11-13 23:09:55,576 INFO L77 FloydHoareUtils]: At program point L123(lines 123 633) the Hoare annotation is: true [2024-11-13 23:09:55,576 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2024-11-13 23:09:55,576 INFO L77 FloydHoareUtils]: At program point L322-2(lines 221 598) the Hoare annotation is: true [2024-11-13 23:09:55,577 INFO L77 FloydHoareUtils]: At program point ssl3_accept_switch_1_8641#1(lines 221 598) the Hoare annotation is: true [2024-11-13 23:09:55,577 INFO L77 FloydHoareUtils]: At program point L224(lines 221 598) the Hoare annotation is: true [2024-11-13 23:09:55,577 INFO L77 FloydHoareUtils]: At program point L456-1(lines 456 468) the Hoare annotation is: true [2024-11-13 23:09:55,577 INFO L77 FloydHoareUtils]: At program point L192(lines 192 610) the Hoare annotation is: true [2024-11-13 23:09:55,577 INFO L77 FloydHoareUtils]: At program point L159(lines 159 621) the Hoare annotation is: true [2024-11-13 23:09:55,577 INFO L77 FloydHoareUtils]: At program point L126(lines 126 632) the Hoare annotation is: true [2024-11-13 23:09:55,578 INFO L77 FloydHoareUtils]: At program point L424(lines 424 425) the Hoare annotation is: true [2024-11-13 23:09:55,578 INFO L77 FloydHoareUtils]: At program point $Ultimate##130(lines 342 351) the Hoare annotation is: true [2024-11-13 23:09:55,578 INFO L77 FloydHoareUtils]: At program point L358-2(lines 221 598) the Hoare annotation is: true [2024-11-13 23:09:55,578 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW(line 274) no Hoare annotation was computed. [2024-11-13 23:09:55,578 INFO L77 FloydHoareUtils]: At program point ssl3_accept_switch_1_8673#1(lines 221 598) the Hoare annotation is: true [2024-11-13 23:09:55,578 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW(line 275) no Hoare annotation was computed. [2024-11-13 23:09:55,578 INFO L77 FloydHoareUtils]: At program point L95-1(lines 76 685) the Hoare annotation is: true [2024-11-13 23:09:55,579 INFO L77 FloydHoareUtils]: At program point ssl3_accept_switch_1_8609#1(lines 221 598) the Hoare annotation is: true [2024-11-13 23:09:55,579 INFO L77 FloydHoareUtils]: At program point L459(lines 459 464) the Hoare annotation is: true [2024-11-13 23:09:55,579 INFO L77 FloydHoareUtils]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2024-11-13 23:09:55,579 INFO L77 FloydHoareUtils]: At program point $Ultimate##158(lines 404 441) the Hoare annotation is: true [2024-11-13 23:09:55,579 INFO L77 FloydHoareUtils]: At program point L195(lines 195 609) the Hoare annotation is: true [2024-11-13 23:09:55,579 INFO L77 FloydHoareUtils]: At program point L162(lines 162 620) the Hoare annotation is: true [2024-11-13 23:09:55,579 INFO L77 FloydHoareUtils]: At program point L129(lines 129 631) the Hoare annotation is: true [2024-11-13 23:09:55,579 INFO L77 FloydHoareUtils]: At program point ssl3_accept_switch_1_8466#1(lines 221 598) the Hoare annotation is: true [2024-11-13 23:09:55,579 INFO L77 FloydHoareUtils]: At program point L427(lines 427 431) the Hoare annotation is: true [2024-11-13 23:09:55,580 INFO L77 FloydHoareUtils]: At program point $Ultimate##166(lines 415 435) the Hoare annotation is: true [2024-11-13 23:09:55,580 INFO L77 FloydHoareUtils]: At program point L229-2(lines 221 598) the Hoare annotation is: true [2024-11-13 23:09:55,580 INFO L77 FloydHoareUtils]: At program point $Ultimate##219(lines 637 665) the Hoare annotation is: true [2024-11-13 23:09:55,580 INFO L77 FloydHoareUtils]: At program point L561(lines 561 565) the Hoare annotation is: true [2024-11-13 23:09:55,580 INFO L77 FloydHoareUtils]: At program point L495(lines 495 499) the Hoare annotation is: true [2024-11-13 23:09:55,580 INFO L77 FloydHoareUtils]: At program point L198(lines 198 608) the Hoare annotation is: true [2024-11-13 23:09:55,580 INFO L77 FloydHoareUtils]: At program point L165(lines 165 619) the Hoare annotation is: true [2024-11-13 23:09:55,580 INFO L77 FloydHoareUtils]: At program point L132(lines 132 630) the Hoare annotation is: true [2024-11-13 23:09:55,580 INFO L77 FloydHoareUtils]: At program point ssl3_accept_switch_1_8561#1(lines 221 598) the Hoare annotation is: true [2024-11-13 23:09:55,580 INFO L75 FloydHoareUtils]: For program point L266(lines 266 279) no Hoare annotation was computed. [2024-11-13 23:09:55,591 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 13.11 11:09:55 ImpRootNode [2024-11-13 23:09:55,592 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2024-11-13 23:09:55,592 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-13 23:09:55,592 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-13 23:09:55,592 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-13 23:09:55,593 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:09:55" (3/4) ... [2024-11-13 23:09:55,595 INFO L142 WitnessPrinter]: Generating witness for correct program [2024-11-13 23:09:55,614 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 37 nodes and edges [2024-11-13 23:09:55,614 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2024-11-13 23:09:55,615 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2024-11-13 23:09:55,616 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-11-13 23:09:55,735 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f53130a9-d971-40aa-b7d9-bea3ad4513bf/bin/ukojak-verify-EEHR8qb7sm/witness.graphml [2024-11-13 23:09:55,737 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f53130a9-d971-40aa-b7d9-bea3ad4513bf/bin/ukojak-verify-EEHR8qb7sm/witness.yml [2024-11-13 23:09:55,739 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-13 23:09:55,740 INFO L158 Benchmark]: Toolchain (without parser) took 2169.20ms. Allocated memory is still 142.6MB. Free memory was 119.0MB in the beginning and 80.3MB in the end (delta: 38.7MB). Peak memory consumption was 31.1MB. Max. memory is 16.1GB. [2024-11-13 23:09:55,741 INFO L158 Benchmark]: CDTParser took 0.23ms. Allocated memory is still 142.6MB. Free memory is still 80.4MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 23:09:55,742 INFO L158 Benchmark]: CACSL2BoogieTranslator took 443.78ms. Allocated memory is still 142.6MB. Free memory was 119.0MB in the beginning and 103.5MB in the end (delta: 15.5MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-11-13 23:09:55,742 INFO L158 Benchmark]: Boogie Procedure Inliner took 75.52ms. Allocated memory is still 142.6MB. Free memory was 103.5MB in the beginning and 100.7MB in the end (delta: 2.8MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 23:09:55,743 INFO L158 Benchmark]: Boogie Preprocessor took 53.49ms. Allocated memory is still 142.6MB. Free memory was 100.7MB in the beginning and 98.8MB in the end (delta: 1.9MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 23:09:55,744 INFO L158 Benchmark]: RCFGBuilder took 1023.76ms. Allocated memory is still 142.6MB. Free memory was 98.8MB in the beginning and 108.2MB in the end (delta: -9.4MB). Peak memory consumption was 64.7MB. Max. memory is 16.1GB. [2024-11-13 23:09:55,744 INFO L158 Benchmark]: CodeCheck took 420.22ms. Allocated memory is still 142.6MB. Free memory was 108.2MB in the beginning and 88.7MB in the end (delta: 19.5MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-11-13 23:09:55,745 INFO L158 Benchmark]: Witness Printer took 146.72ms. Allocated memory is still 142.6MB. Free memory was 88.7MB in the beginning and 80.3MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-13 23:09:55,749 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, 112 locations, 5 error locations. Started 1 CEGAR loops. OverallTime: 0.3s, OverallIterations: 2, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 30 SdHoareTripleChecker+Valid, 0.0s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 0 mSDsluCounter, 18 SdHoareTripleChecker+Invalid, 0.0s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 0 mSDsCounter, 1 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 4 IncrementalHoareTripleChecker+Invalid, 5 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 1 mSolverCounterUnsat, 18 mSDtfsCounter, 4 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 73 GetRequests, 73 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, traceCheckStatistics: 0.0s SsaConstructionTime, 0.0s SatisfiabilityAnalysisTime, 0.1s InterpolantComputationTime, 10 NumberOfCodeBlocks, 10 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 9 ConstructedInterpolants, 0 QuantifiedInterpolants, 9 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 1 InterpolantComputations, 1 PerfectInterpolantSequences, 0/0 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: 274]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 275]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 275]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 277]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 277]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - AllSpecificationsHoldResult: All specifications hold 5 specifications checked. All of them hold * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23ms. Allocated memory is still 142.6MB. Free memory is still 80.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 443.78ms. Allocated memory is still 142.6MB. Free memory was 119.0MB in the beginning and 103.5MB in the end (delta: 15.5MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 75.52ms. Allocated memory is still 142.6MB. Free memory was 103.5MB in the beginning and 100.7MB in the end (delta: 2.8MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 53.49ms. Allocated memory is still 142.6MB. Free memory was 100.7MB in the beginning and 98.8MB in the end (delta: 1.9MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 1023.76ms. Allocated memory is still 142.6MB. Free memory was 98.8MB in the beginning and 108.2MB in the end (delta: -9.4MB). Peak memory consumption was 64.7MB. Max. memory is 16.1GB. * CodeCheck took 420.22ms. Allocated memory is still 142.6MB. Free memory was 108.2MB in the beginning and 88.7MB in the end (delta: 19.5MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Witness Printer took 146.72ms. Allocated memory is still 142.6MB. Free memory was 88.7MB in the beginning and 80.3MB 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! [2024-11-13 23:09:55,784 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f53130a9-d971-40aa-b7d9-bea3ad4513bf/bin/ukojak-verify-EEHR8qb7sm/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