./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-1loop_file-76.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1cc20100-21e3-494a-85b7-63c31a1fd2ad/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1cc20100-21e3-494a-85b7-63c31a1fd2ad/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1cc20100-21e3-494a-85b7-63c31a1fd2ad/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1cc20100-21e3-494a-85b7-63c31a1fd2ad/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-1loop_file-76.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1cc20100-21e3-494a-85b7-63c31a1fd2ad/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1cc20100-21e3-494a-85b7-63c31a1fd2ad/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 0ca3b1db5c391fba5be3220d7e6ebf18647fb6d73f488fca7f478cf3320aab9f --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 00:35:05,285 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 00:35:05,342 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1cc20100-21e3-494a-85b7-63c31a1fd2ad/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 00:35:05,346 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 00:35:05,346 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 00:35:05,366 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 00:35:05,366 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 00:35:05,367 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 00:35:05,367 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 00:35:05,367 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 00:35:05,367 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 00:35:05,367 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 00:35:05,367 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 00:35:05,368 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 00:35:05,368 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 00:35:05,368 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 00:35:05,368 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 00:35:05,368 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 00:35:05,368 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 00:35:05,368 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 00:35:05,368 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 00:35:05,368 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 00:35:05,368 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 00:35:05,368 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 00:35:05,368 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 00:35:05,368 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 00:35:05,369 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 00:35:05,369 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:35:05,369 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 00:35:05,369 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 00:35:05,369 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 00:35:05,369 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 00:35:05,369 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 00:35:05,369 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_1cc20100-21e3-494a-85b7-63c31a1fd2ad/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0ca3b1db5c391fba5be3220d7e6ebf18647fb6d73f488fca7f478cf3320aab9f [2024-12-06 00:35:05,613 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 00:35:05,621 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 00:35:05,623 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 00:35:05,625 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 00:35:05,625 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 00:35:05,626 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1cc20100-21e3-494a-85b7-63c31a1fd2ad/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-1loop_file-76.i [2024-12-06 00:35:08,221 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1cc20100-21e3-494a-85b7-63c31a1fd2ad/bin/ukojak-verify-CZk0znPC7b/data/ee8091592/dc9e774e5a9b4dd09cb49c94c65694a2/FLAGbbf88c46d [2024-12-06 00:35:08,444 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 00:35:08,444 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1cc20100-21e3-494a-85b7-63c31a1fd2ad/sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-1loop_file-76.i [2024-12-06 00:35:08,454 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1cc20100-21e3-494a-85b7-63c31a1fd2ad/bin/ukojak-verify-CZk0znPC7b/data/ee8091592/dc9e774e5a9b4dd09cb49c94c65694a2/FLAGbbf88c46d [2024-12-06 00:35:08,782 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1cc20100-21e3-494a-85b7-63c31a1fd2ad/bin/ukojak-verify-CZk0znPC7b/data/ee8091592/dc9e774e5a9b4dd09cb49c94c65694a2 [2024-12-06 00:35:08,784 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 00:35:08,785 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 00:35:08,786 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 00:35:08,786 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 00:35:08,789 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 00:35:08,790 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:35:08" (1/1) ... [2024-12-06 00:35:08,791 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2882a17c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:35:08, skipping insertion in model container [2024-12-06 00:35:08,791 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:35:08" (1/1) ... [2024-12-06 00:35:08,808 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 00:35:08,931 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1cc20100-21e3-494a-85b7-63c31a1fd2ad/sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-1loop_file-76.i[916,929] [2024-12-06 00:35:09,007 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:35:09,017 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 00:35:09,026 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1cc20100-21e3-494a-85b7-63c31a1fd2ad/sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-1loop_file-76.i[916,929] [2024-12-06 00:35:09,062 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:35:09,078 INFO L204 MainTranslator]: Completed translation [2024-12-06 00:35:09,079 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:35:09 WrapperNode [2024-12-06 00:35:09,079 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 00:35:09,080 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 00:35:09,080 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 00:35:09,080 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 00:35:09,087 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:35:09" (1/1) ... [2024-12-06 00:35:09,098 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:35:09" (1/1) ... [2024-12-06 00:35:09,125 INFO L138 Inliner]: procedures = 26, calls = 45, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 225 [2024-12-06 00:35:09,126 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 00:35:09,126 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 00:35:09,126 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 00:35:09,126 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 00:35:09,132 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:35:09" (1/1) ... [2024-12-06 00:35:09,133 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:35:09" (1/1) ... [2024-12-06 00:35:09,136 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:35:09" (1/1) ... [2024-12-06 00:35:09,136 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:35:09" (1/1) ... [2024-12-06 00:35:09,147 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:35:09" (1/1) ... [2024-12-06 00:35:09,150 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:35:09" (1/1) ... [2024-12-06 00:35:09,153 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:35:09" (1/1) ... [2024-12-06 00:35:09,156 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:35:09" (1/1) ... [2024-12-06 00:35:09,158 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:35:09" (1/1) ... [2024-12-06 00:35:09,163 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 00:35:09,163 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 00:35:09,164 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 00:35:09,164 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 00:35:09,165 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:35:09" (1/1) ... [2024-12-06 00:35:09,170 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:35:09,182 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1cc20100-21e3-494a-85b7-63c31a1fd2ad/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 00:35:09,193 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1cc20100-21e3-494a-85b7-63c31a1fd2ad/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 00:35:09,198 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1cc20100-21e3-494a-85b7-63c31a1fd2ad/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 00:35:09,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 00:35:09,219 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-06 00:35:09,219 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-06 00:35:09,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 00:35:09,219 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 00:35:09,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 00:35:09,299 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 00:35:09,301 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 00:35:09,653 INFO L? ?]: Removed 25 outVars from TransFormulas that were not future-live. [2024-12-06 00:35:09,653 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 00:35:09,873 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 00:35:09,873 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2024-12-06 00:35:09,874 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:35:09 BoogieIcfgContainer [2024-12-06 00:35:09,874 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 00:35:09,875 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 00:35:09,875 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 00:35:09,884 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 00:35:09,884 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:35:09" (1/1) ... [2024-12-06 00:35:09,892 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 00:35:09,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:35:09,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 62 states and 94 transitions. [2024-12-06 00:35:09,942 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 94 transitions. [2024-12-06 00:35:09,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 00:35:09,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:35:09,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:35:10,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-12-06 00:35:10,359 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-12-06 00:35:10,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-12-06 00:35:10,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-12-06 00:35:10,817 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-12-06 00:35:10,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-12-06 00:35:10,987 WARN L473 CodeCheckObserver]: This program is UNSAFE, Check terminated with 1 iterations. [2024-12-06 00:35:11,090 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 06.12 12:35:11 ImpRootNode [2024-12-06 00:35:11,090 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2024-12-06 00:35:11,091 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-12-06 00:35:11,091 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-12-06 00:35:11,091 INFO L274 PluginConnector]: Witness Printer initialized [2024-12-06 00:35:11,092 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:35:09" (3/4) ... [2024-12-06 00:35:11,094 INFO L149 WitnessPrinter]: No result that supports witness generation found [2024-12-06 00:35:11,095 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-12-06 00:35:11,096 INFO L158 Benchmark]: Toolchain (without parser) took 2310.44ms. Allocated memory is still 142.6MB. Free memory was 119.0MB in the beginning and 101.9MB in the end (delta: 17.2MB). Peak memory consumption was 18.3MB. Max. memory is 16.1GB. [2024-12-06 00:35:11,096 INFO L158 Benchmark]: CDTParser took 0.28ms. Allocated memory is still 142.6MB. Free memory is still 82.9MB. There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 00:35:11,096 INFO L158 Benchmark]: CACSL2BoogieTranslator took 293.27ms. Allocated memory is still 142.6MB. Free memory was 119.0MB in the beginning and 101.8MB in the end (delta: 17.2MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-12-06 00:35:11,097 INFO L158 Benchmark]: Boogie Procedure Inliner took 45.89ms. Allocated memory is still 142.6MB. Free memory was 101.8MB in the beginning and 97.5MB in the end (delta: 4.4MB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 00:35:11,097 INFO L158 Benchmark]: Boogie Preprocessor took 36.63ms. Allocated memory is still 142.6MB. Free memory was 97.5MB in the beginning and 95.4MB in the end (delta: 2.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-12-06 00:35:11,097 INFO L158 Benchmark]: RCFGBuilder took 710.42ms. Allocated memory is still 142.6MB. Free memory was 95.4MB in the beginning and 85.6MB in the end (delta: 9.8MB). Peak memory consumption was 39.3MB. Max. memory is 16.1GB. [2024-12-06 00:35:11,098 INFO L158 Benchmark]: CodeCheck took 1215.75ms. Allocated memory is still 142.6MB. Free memory was 85.6MB in the beginning and 101.9MB in the end (delta: -16.2MB). Peak memory consumption was 50.9MB. Max. memory is 16.1GB. [2024-12-06 00:35:11,098 INFO L158 Benchmark]: Witness Printer took 3.94ms. Allocated memory is still 142.6MB. Free memory was 101.9MB in the beginning and 101.9MB in the end (delta: 11.5kB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 00:35:11,100 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - StatisticsResult: Ultimate CodeCheck benchmark data CFG has 2 procedures, 62 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 1.1s, OverallIterations: 1, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: 0 DeclaredPredicates, 0 GetRequests, 0 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, 0.1s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 121 NumberOfCodeBlocks, 121 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 0 ConstructedInterpolants, 0 QuantifiedInterpolants, 0 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 0 InterpolantComputations, 0 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, ConComCheckerStatistics: No data available - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryArithmeticDOUBLEoperation at line 74, overapproximation of someBinaryFLOATComparisonOperation at line 205, overapproximation of someUnaryDOUBLEoperation at line 79, overapproximation of someBinaryDOUBLEComparisonOperation at line 191, overapproximation of someBinaryDOUBLEComparisonOperation at line 193, overapproximation of someBinaryDOUBLEComparisonOperation at line 166, overapproximation of someBinaryDOUBLEComparisonOperation at line 185, overapproximation of someBinaryDOUBLEComparisonOperation at line 187, overapproximation of someBinaryDOUBLEComparisonOperation at line 168, overapproximation of someBinaryDOUBLEComparisonOperation at line 164, overapproximation of someBinaryDOUBLEComparisonOperation at line 195, overapproximation of someBinaryDOUBLEComparisonOperation at line 189, overapproximation of someBinaryDOUBLEComparisonOperation at line 78, overapproximation of someBinaryDOUBLEComparisonOperation at line 197. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned char var_1_1 = 1; [L23] unsigned char var_1_2 = 1; [L24] unsigned char var_1_3 = 1; [L25] unsigned char var_1_4 = 0; [L26] unsigned char var_1_5 = 0; [L27] unsigned char var_1_6 = 0; [L28] unsigned char var_1_7 = 5; [L29] unsigned char var_1_10 = 25; [L30] double var_1_11 = 4.45; [L31] double var_1_12 = 127.25; [L32] double var_1_13 = 49.845; [L33] double var_1_14 = 127.8; [L34] unsigned char var_1_15 = 64; [L35] unsigned char var_1_17 = 128; [L36] unsigned char var_1_18 = 50; [L37] unsigned long int var_1_19 = 0; [L38] signed short int var_1_21 = 5; [L39] unsigned char var_1_22 = 128; [L40] unsigned char var_1_23 = 8; [L41] float var_1_24 = 16.4; [L42] double var_1_25 = 10.6; [L43] signed char var_1_26 = 25; [L44] double var_1_27 = 64.6; [L45] double var_1_28 = 500.5; [L46] double var_1_29 = 0.0; [L47] double var_1_30 = 16.75; [L48] double var_1_31 = 1.25; [L49] float var_1_32 = 99.2; [L50] signed long int var_1_34 = -4; [L51] double var_1_35 = 31.875; [L52] double var_1_36 = 127.5; [L53] double var_1_37 = 256.25; [L54] double var_1_38 = 0.0; [L55] signed long int var_1_39 = -1; [L56] signed short int last_1_var_1_21 = 5; [L57] signed long int last_1_var_1_34 = -4; [L58] signed long int last_1_var_1_39 = -1; [L209] isInitial = 1 [L210] FCALL initially() [L211] int k_loop; [L212] k_loop = 0 VAL [isInitial=1, k_loop=0, last_1_var_1_21=5, last_1_var_1_34=-4, last_1_var_1_39=-1, var_1_10=25, var_1_11=89/20, var_1_12=509/4, var_1_13=9969/200, var_1_14=639/5, var_1_15=64, var_1_17=128, var_1_18=50, var_1_19=0, var_1_1=1, var_1_21=5, var_1_22=128, var_1_23=8, var_1_24=82/5, var_1_25=53/5, var_1_26=25, var_1_27=323/5, var_1_28=1001/2, var_1_29=0, var_1_2=1, var_1_30=67/4, var_1_31=5/4, var_1_32=496/5, var_1_34=-4, var_1_35=255/8, var_1_36=255/2, var_1_37=1025/4, var_1_38=0, var_1_39=-1, var_1_3=1, var_1_4=0, var_1_5=0, var_1_6=0, var_1_7=5] [L212] COND TRUE k_loop < 1 [L213] CALL updateLastVariables() [L200] last_1_var_1_21 = var_1_21 [L201] last_1_var_1_34 = var_1_34 [L202] last_1_var_1_39 = var_1_39 [L213] RET updateLastVariables() [L214] CALL updateVariables() [L145] var_1_2 = __VERIFIER_nondet_uchar() [L146] CALL assume_abort_if_not(var_1_2 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=5, last_1_var_1_34=-4, last_1_var_1_39=-1, var_1_10=25, var_1_11=89/20, var_1_12=509/4, var_1_13=9969/200, var_1_14=639/5, var_1_15=64, var_1_17=128, var_1_18=50, var_1_19=0, var_1_1=1, var_1_21=5, var_1_22=128, var_1_23=8, var_1_24=82/5, var_1_25=53/5, var_1_26=25, var_1_27=323/5, var_1_28=1001/2, var_1_29=0, var_1_30=67/4, var_1_31=5/4, var_1_32=496/5, var_1_34=-4, var_1_35=255/8, var_1_36=255/2, var_1_37=1025/4, var_1_38=0, var_1_39=-1, var_1_3=1, var_1_4=0, var_1_5=0, var_1_6=0, var_1_7=5] [L20] COND FALSE !(!cond) [L146] RET assume_abort_if_not(var_1_2 >= 0) VAL [isInitial=1, last_1_var_1_21=5, last_1_var_1_34=-4, last_1_var_1_39=-1, var_1_10=25, var_1_11=89/20, var_1_12=509/4, var_1_13=9969/200, var_1_14=639/5, var_1_15=64, var_1_17=128, var_1_18=50, var_1_19=0, var_1_1=1, var_1_21=5, var_1_22=128, var_1_23=8, var_1_24=82/5, var_1_25=53/5, var_1_26=25, var_1_27=323/5, var_1_28=1001/2, var_1_29=0, var_1_30=67/4, var_1_31=5/4, var_1_32=496/5, var_1_34=-4, var_1_35=255/8, var_1_36=255/2, var_1_37=1025/4, var_1_38=0, var_1_39=-1, var_1_3=1, var_1_4=0, var_1_5=0, var_1_6=0, var_1_7=5] [L147] CALL assume_abort_if_not(var_1_2 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=5, last_1_var_1_34=-4, last_1_var_1_39=-1, var_1_10=25, var_1_11=89/20, var_1_12=509/4, var_1_13=9969/200, var_1_14=639/5, var_1_15=64, var_1_17=128, var_1_18=50, var_1_19=0, var_1_1=1, var_1_21=5, var_1_22=128, var_1_23=8, var_1_24=82/5, var_1_25=53/5, var_1_26=25, var_1_27=323/5, var_1_28=1001/2, var_1_29=0, var_1_2=1, var_1_30=67/4, var_1_31=5/4, var_1_32=496/5, var_1_34=-4, var_1_35=255/8, var_1_36=255/2, var_1_37=1025/4, var_1_38=0, var_1_39=-1, var_1_3=1, var_1_4=0, var_1_5=0, var_1_6=0, var_1_7=5] [L20] COND FALSE !(!cond) [L147] RET assume_abort_if_not(var_1_2 <= 1) VAL [isInitial=1, last_1_var_1_21=5, last_1_var_1_34=-4, last_1_var_1_39=-1, var_1_10=25, var_1_11=89/20, var_1_12=509/4, var_1_13=9969/200, var_1_14=639/5, var_1_15=64, var_1_17=128, var_1_18=50, var_1_19=0, var_1_1=1, var_1_21=5, var_1_22=128, var_1_23=8, var_1_24=82/5, var_1_25=53/5, var_1_26=25, var_1_27=323/5, var_1_28=1001/2, var_1_29=0, var_1_2=1, var_1_30=67/4, var_1_31=5/4, var_1_32=496/5, var_1_34=-4, var_1_35=255/8, var_1_36=255/2, var_1_37=1025/4, var_1_38=0, var_1_39=-1, var_1_3=1, var_1_4=0, var_1_5=0, var_1_6=0, var_1_7=5] [L148] var_1_3 = __VERIFIER_nondet_uchar() [L149] CALL assume_abort_if_not(var_1_3 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=5, last_1_var_1_34=-4, last_1_var_1_39=-1, var_1_10=25, var_1_11=89/20, var_1_12=509/4, var_1_13=9969/200, var_1_14=639/5, var_1_15=64, var_1_17=128, var_1_18=50, var_1_19=0, var_1_1=1, var_1_21=5, var_1_22=128, var_1_23=8, var_1_24=82/5, var_1_25=53/5, var_1_26=25, var_1_27=323/5, var_1_28=1001/2, var_1_29=0, var_1_2=1, var_1_30=67/4, var_1_31=5/4, var_1_32=496/5, var_1_34=-4, var_1_35=255/8, var_1_36=255/2, var_1_37=1025/4, var_1_38=0, var_1_39=-1, var_1_4=0, var_1_5=0, var_1_6=0, var_1_7=5] [L20] COND FALSE !(!cond) [L149] RET assume_abort_if_not(var_1_3 >= 0) VAL [isInitial=1, last_1_var_1_21=5, last_1_var_1_34=-4, last_1_var_1_39=-1, var_1_10=25, var_1_11=89/20, var_1_12=509/4, var_1_13=9969/200, var_1_14=639/5, var_1_15=64, var_1_17=128, var_1_18=50, var_1_19=0, var_1_1=1, var_1_21=5, var_1_22=128, var_1_23=8, var_1_24=82/5, var_1_25=53/5, var_1_26=25, var_1_27=323/5, var_1_28=1001/2, var_1_29=0, var_1_2=1, var_1_30=67/4, var_1_31=5/4, var_1_32=496/5, var_1_34=-4, var_1_35=255/8, var_1_36=255/2, var_1_37=1025/4, var_1_38=0, var_1_39=-1, var_1_4=0, var_1_5=0, var_1_6=0, var_1_7=5] [L150] CALL assume_abort_if_not(var_1_3 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=5, last_1_var_1_34=-4, last_1_var_1_39=-1, var_1_10=25, var_1_11=89/20, var_1_12=509/4, var_1_13=9969/200, var_1_14=639/5, var_1_15=64, var_1_17=128, var_1_18=50, var_1_19=0, var_1_1=1, var_1_21=5, var_1_22=128, var_1_23=8, var_1_24=82/5, var_1_25=53/5, var_1_26=25, var_1_27=323/5, var_1_28=1001/2, var_1_29=0, var_1_2=1, var_1_30=67/4, var_1_31=5/4, var_1_32=496/5, var_1_34=-4, var_1_35=255/8, var_1_36=255/2, var_1_37=1025/4, var_1_38=0, var_1_39=-1, var_1_3=-255, var_1_4=0, var_1_5=0, var_1_6=0, var_1_7=5] [L20] COND FALSE !(!cond) [L150] RET assume_abort_if_not(var_1_3 <= 1) VAL [isInitial=1, last_1_var_1_21=5, last_1_var_1_34=-4, last_1_var_1_39=-1, var_1_10=25, var_1_11=89/20, var_1_12=509/4, var_1_13=9969/200, var_1_14=639/5, var_1_15=64, var_1_17=128, var_1_18=50, var_1_19=0, var_1_1=1, var_1_21=5, var_1_22=128, var_1_23=8, var_1_24=82/5, var_1_25=53/5, var_1_26=25, var_1_27=323/5, var_1_28=1001/2, var_1_29=0, var_1_2=1, var_1_30=67/4, var_1_31=5/4, var_1_32=496/5, var_1_34=-4, var_1_35=255/8, var_1_36=255/2, var_1_37=1025/4, var_1_38=0, var_1_39=-1, var_1_3=-255, var_1_4=0, var_1_5=0, var_1_6=0, var_1_7=5] [L151] var_1_4 = __VERIFIER_nondet_uchar() [L152] CALL assume_abort_if_not(var_1_4 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=5, last_1_var_1_34=-4, last_1_var_1_39=-1, var_1_10=25, var_1_11=89/20, var_1_12=509/4, var_1_13=9969/200, var_1_14=639/5, var_1_15=64, var_1_17=128, var_1_18=50, var_1_19=0, var_1_1=1, var_1_21=5, var_1_22=128, var_1_23=8, var_1_24=82/5, var_1_25=53/5, var_1_26=25, var_1_27=323/5, var_1_28=1001/2, var_1_29=0, var_1_2=1, var_1_30=67/4, var_1_31=5/4, var_1_32=496/5, var_1_34=-4, var_1_35=255/8, var_1_36=255/2, var_1_37=1025/4, var_1_38=0, var_1_39=-1, var_1_3=-255, var_1_5=0, var_1_6=0, var_1_7=5] [L20] COND FALSE !(!cond) [L152] RET assume_abort_if_not(var_1_4 >= 0) VAL [isInitial=1, last_1_var_1_21=5, last_1_var_1_34=-4, last_1_var_1_39=-1, var_1_10=25, var_1_11=89/20, var_1_12=509/4, var_1_13=9969/200, var_1_14=639/5, var_1_15=64, var_1_17=128, var_1_18=50, var_1_19=0, var_1_1=1, var_1_21=5, var_1_22=128, var_1_23=8, var_1_24=82/5, var_1_25=53/5, var_1_26=25, var_1_27=323/5, var_1_28=1001/2, var_1_29=0, var_1_2=1, var_1_30=67/4, var_1_31=5/4, var_1_32=496/5, var_1_34=-4, var_1_35=255/8, var_1_36=255/2, var_1_37=1025/4, var_1_38=0, var_1_39=-1, var_1_3=-255, var_1_5=0, var_1_6=0, var_1_7=5] [L153] CALL assume_abort_if_not(var_1_4 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=5, last_1_var_1_34=-4, last_1_var_1_39=-1, var_1_10=25, var_1_11=89/20, var_1_12=509/4, var_1_13=9969/200, var_1_14=639/5, var_1_15=64, var_1_17=128, var_1_18=50, var_1_19=0, var_1_1=1, var_1_21=5, var_1_22=128, var_1_23=8, var_1_24=82/5, var_1_25=53/5, var_1_26=25, var_1_27=323/5, var_1_28=1001/2, var_1_29=0, var_1_2=1, var_1_30=67/4, var_1_31=5/4, var_1_32=496/5, var_1_34=-4, var_1_35=255/8, var_1_36=255/2, var_1_37=1025/4, var_1_38=0, var_1_39=-1, var_1_3=-255, var_1_4=0, var_1_5=0, var_1_6=0, var_1_7=5] [L20] COND FALSE !(!cond) [L153] RET assume_abort_if_not(var_1_4 <= 0) VAL [isInitial=1, last_1_var_1_21=5, last_1_var_1_34=-4, last_1_var_1_39=-1, var_1_10=25, var_1_11=89/20, var_1_12=509/4, var_1_13=9969/200, var_1_14=639/5, var_1_15=64, var_1_17=128, var_1_18=50, var_1_19=0, var_1_1=1, var_1_21=5, var_1_22=128, var_1_23=8, var_1_24=82/5, var_1_25=53/5, var_1_26=25, var_1_27=323/5, var_1_28=1001/2, var_1_29=0, var_1_2=1, var_1_30=67/4, var_1_31=5/4, var_1_32=496/5, var_1_34=-4, var_1_35=255/8, var_1_36=255/2, var_1_37=1025/4, var_1_38=0, var_1_39=-1, var_1_3=-255, var_1_4=0, var_1_5=0, var_1_6=0, var_1_7=5] [L154] var_1_5 = __VERIFIER_nondet_uchar() [L155] CALL assume_abort_if_not(var_1_5 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=5, last_1_var_1_34=-4, last_1_var_1_39=-1, var_1_10=25, var_1_11=89/20, var_1_12=509/4, var_1_13=9969/200, var_1_14=639/5, var_1_15=64, var_1_17=128, var_1_18=50, var_1_19=0, var_1_1=1, var_1_21=5, var_1_22=128, var_1_23=8, var_1_24=82/5, var_1_25=53/5, var_1_26=25, var_1_27=323/5, var_1_28=1001/2, var_1_29=0, var_1_2=1, var_1_30=67/4, var_1_31=5/4, var_1_32=496/5, var_1_34=-4, var_1_35=255/8, var_1_36=255/2, var_1_37=1025/4, var_1_38=0, var_1_39=-1, var_1_3=-255, var_1_4=0, var_1_6=0, var_1_7=5] [L20] COND FALSE !(!cond) [L155] RET assume_abort_if_not(var_1_5 >= 0) VAL [isInitial=1, last_1_var_1_21=5, last_1_var_1_34=-4, last_1_var_1_39=-1, var_1_10=25, var_1_11=89/20, var_1_12=509/4, var_1_13=9969/200, var_1_14=639/5, var_1_15=64, var_1_17=128, var_1_18=50, var_1_19=0, var_1_1=1, var_1_21=5, var_1_22=128, var_1_23=8, var_1_24=82/5, var_1_25=53/5, var_1_26=25, var_1_27=323/5, var_1_28=1001/2, var_1_29=0, var_1_2=1, var_1_30=67/4, var_1_31=5/4, var_1_32=496/5, var_1_34=-4, var_1_35=255/8, var_1_36=255/2, var_1_37=1025/4, var_1_38=0, var_1_39=-1, var_1_3=-255, var_1_4=0, var_1_6=0, var_1_7=5] [L156] CALL assume_abort_if_not(var_1_5 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=5, last_1_var_1_34=-4, last_1_var_1_39=-1, var_1_10=25, var_1_11=89/20, var_1_12=509/4, var_1_13=9969/200, var_1_14=639/5, var_1_15=64, var_1_17=128, var_1_18=50, var_1_19=0, var_1_1=1, var_1_21=5, var_1_22=128, var_1_23=8, var_1_24=82/5, var_1_25=53/5, var_1_26=25, var_1_27=323/5, var_1_28=1001/2, var_1_29=0, var_1_2=1, var_1_30=67/4, var_1_31=5/4, var_1_32=496/5, var_1_34=-4, var_1_35=255/8, var_1_36=255/2, var_1_37=1025/4, var_1_38=0, var_1_39=-1, var_1_3=-255, var_1_4=0, var_1_5=0, var_1_6=0, var_1_7=5] [L20] COND FALSE !(!cond) [L156] RET assume_abort_if_not(var_1_5 <= 0) VAL [isInitial=1, last_1_var_1_21=5, last_1_var_1_34=-4, last_1_var_1_39=-1, var_1_10=25, var_1_11=89/20, var_1_12=509/4, var_1_13=9969/200, var_1_14=639/5, var_1_15=64, var_1_17=128, var_1_18=50, var_1_19=0, var_1_1=1, var_1_21=5, var_1_22=128, var_1_23=8, var_1_24=82/5, var_1_25=53/5, var_1_26=25, var_1_27=323/5, var_1_28=1001/2, var_1_29=0, var_1_2=1, var_1_30=67/4, var_1_31=5/4, var_1_32=496/5, var_1_34=-4, var_1_35=255/8, var_1_36=255/2, var_1_37=1025/4, var_1_38=0, var_1_39=-1, var_1_3=-255, var_1_4=0, var_1_5=0, var_1_6=0, var_1_7=5] [L157] var_1_6 = __VERIFIER_nondet_uchar() [L158] CALL assume_abort_if_not(var_1_6 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=5, last_1_var_1_34=-4, last_1_var_1_39=-1, var_1_10=25, var_1_11=89/20, var_1_12=509/4, var_1_13=9969/200, var_1_14=639/5, var_1_15=64, var_1_17=128, var_1_18=50, var_1_19=0, var_1_1=1, var_1_21=5, var_1_22=128, var_1_23=8, var_1_24=82/5, var_1_25=53/5, var_1_26=25, var_1_27=323/5, var_1_28=1001/2, var_1_29=0, var_1_2=1, var_1_30=67/4, var_1_31=5/4, var_1_32=496/5, var_1_34=-4, var_1_35=255/8, var_1_36=255/2, var_1_37=1025/4, var_1_38=0, var_1_39=-1, var_1_3=-255, var_1_4=0, var_1_5=0, var_1_6=1, var_1_7=5] [L20] COND FALSE !(!cond) [L158] RET assume_abort_if_not(var_1_6 >= 1) VAL [isInitial=1, last_1_var_1_21=5, last_1_var_1_34=-4, last_1_var_1_39=-1, var_1_10=25, var_1_11=89/20, var_1_12=509/4, var_1_13=9969/200, var_1_14=639/5, var_1_15=64, var_1_17=128, var_1_18=50, var_1_19=0, var_1_1=1, var_1_21=5, var_1_22=128, var_1_23=8, var_1_24=82/5, var_1_25=53/5, var_1_26=25, var_1_27=323/5, var_1_28=1001/2, var_1_29=0, var_1_2=1, var_1_30=67/4, var_1_31=5/4, var_1_32=496/5, var_1_34=-4, var_1_35=255/8, var_1_36=255/2, var_1_37=1025/4, var_1_38=0, var_1_39=-1, var_1_3=-255, var_1_4=0, var_1_5=0, var_1_6=1, var_1_7=5] [L159] CALL assume_abort_if_not(var_1_6 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=5, last_1_var_1_34=-4, last_1_var_1_39=-1, var_1_10=25, var_1_11=89/20, var_1_12=509/4, var_1_13=9969/200, var_1_14=639/5, var_1_15=64, var_1_17=128, var_1_18=50, var_1_19=0, var_1_1=1, var_1_21=5, var_1_22=128, var_1_23=8, var_1_24=82/5, var_1_25=53/5, var_1_26=25, var_1_27=323/5, var_1_28=1001/2, var_1_29=0, var_1_2=1, var_1_30=67/4, var_1_31=5/4, var_1_32=496/5, var_1_34=-4, var_1_35=255/8, var_1_36=255/2, var_1_37=1025/4, var_1_38=0, var_1_39=-1, var_1_3=-255, var_1_4=0, var_1_5=0, var_1_6=1, var_1_7=5] [L20] COND FALSE !(!cond) [L159] RET assume_abort_if_not(var_1_6 <= 1) VAL [isInitial=1, last_1_var_1_21=5, last_1_var_1_34=-4, last_1_var_1_39=-1, var_1_10=25, var_1_11=89/20, var_1_12=509/4, var_1_13=9969/200, var_1_14=639/5, var_1_15=64, var_1_17=128, var_1_18=50, var_1_19=0, var_1_1=1, var_1_21=5, var_1_22=128, var_1_23=8, var_1_24=82/5, var_1_25=53/5, var_1_26=25, var_1_27=323/5, var_1_28=1001/2, var_1_29=0, var_1_2=1, var_1_30=67/4, var_1_31=5/4, var_1_32=496/5, var_1_34=-4, var_1_35=255/8, var_1_36=255/2, var_1_37=1025/4, var_1_38=0, var_1_39=-1, var_1_3=-255, var_1_4=0, var_1_5=0, var_1_6=1, var_1_7=5] [L160] var_1_10 = __VERIFIER_nondet_uchar() [L161] CALL assume_abort_if_not(var_1_10 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=5, last_1_var_1_34=-4, last_1_var_1_39=-1, var_1_11=89/20, var_1_12=509/4, var_1_13=9969/200, var_1_14=639/5, var_1_15=64, var_1_17=128, var_1_18=50, var_1_19=0, var_1_1=1, var_1_21=5, var_1_22=128, var_1_23=8, var_1_24=82/5, var_1_25=53/5, var_1_26=25, var_1_27=323/5, var_1_28=1001/2, var_1_29=0, var_1_2=1, var_1_30=67/4, var_1_31=5/4, var_1_32=496/5, var_1_34=-4, var_1_35=255/8, var_1_36=255/2, var_1_37=1025/4, var_1_38=0, var_1_39=-1, var_1_3=-255, var_1_4=0, var_1_5=0, var_1_6=1, var_1_7=5] [L20] COND FALSE !(!cond) [L161] RET assume_abort_if_not(var_1_10 >= 0) VAL [isInitial=1, last_1_var_1_21=5, last_1_var_1_34=-4, last_1_var_1_39=-1, var_1_11=89/20, var_1_12=509/4, var_1_13=9969/200, var_1_14=639/5, var_1_15=64, var_1_17=128, var_1_18=50, var_1_19=0, var_1_1=1, var_1_21=5, var_1_22=128, var_1_23=8, var_1_24=82/5, var_1_25=53/5, var_1_26=25, var_1_27=323/5, var_1_28=1001/2, var_1_29=0, var_1_2=1, var_1_30=67/4, var_1_31=5/4, var_1_32=496/5, var_1_34=-4, var_1_35=255/8, var_1_36=255/2, var_1_37=1025/4, var_1_38=0, var_1_39=-1, var_1_3=-255, var_1_4=0, var_1_5=0, var_1_6=1, var_1_7=5] [L162] CALL assume_abort_if_not(var_1_10 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=5, last_1_var_1_34=-4, last_1_var_1_39=-1, var_1_10=-255, var_1_11=89/20, var_1_12=509/4, var_1_13=9969/200, var_1_14=639/5, var_1_15=64, var_1_17=128, var_1_18=50, var_1_19=0, var_1_1=1, var_1_21=5, var_1_22=128, var_1_23=8, var_1_24=82/5, var_1_25=53/5, var_1_26=25, var_1_27=323/5, var_1_28=1001/2, var_1_29=0, var_1_2=1, var_1_30=67/4, var_1_31=5/4, var_1_32=496/5, var_1_34=-4, var_1_35=255/8, var_1_36=255/2, var_1_37=1025/4, var_1_38=0, var_1_39=-1, var_1_3=-255, var_1_4=0, var_1_5=0, var_1_6=1, var_1_7=5] [L20] COND FALSE !(!cond) [L162] RET assume_abort_if_not(var_1_10 <= 254) VAL [isInitial=1, last_1_var_1_21=5, last_1_var_1_34=-4, last_1_var_1_39=-1, var_1_10=-255, var_1_11=89/20, var_1_12=509/4, var_1_13=9969/200, var_1_14=639/5, var_1_15=64, var_1_17=128, var_1_18=50, var_1_19=0, var_1_1=1, var_1_21=5, var_1_22=128, var_1_23=8, var_1_24=82/5, var_1_25=53/5, var_1_26=25, var_1_27=323/5, var_1_28=1001/2, var_1_29=0, var_1_2=1, var_1_30=67/4, var_1_31=5/4, var_1_32=496/5, var_1_34=-4, var_1_35=255/8, var_1_36=255/2, var_1_37=1025/4, var_1_38=0, var_1_39=-1, var_1_3=-255, var_1_4=0, var_1_5=0, var_1_6=1, var_1_7=5] [L163] var_1_12 = __VERIFIER_nondet_double() [L164] CALL assume_abort_if_not((var_1_12 >= 0.0F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 9223372.036854765600e+12F && var_1_12 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=5, last_1_var_1_34=-4, last_1_var_1_39=-1, var_1_10=-255, var_1_11=89/20, var_1_13=9969/200, var_1_14=639/5, var_1_15=64, var_1_17=128, var_1_18=50, var_1_19=0, var_1_1=1, var_1_21=5, var_1_22=128, var_1_23=8, var_1_24=82/5, var_1_25=53/5, var_1_26=25, var_1_27=323/5, var_1_28=1001/2, var_1_29=0, var_1_2=1, var_1_30=67/4, var_1_31=5/4, var_1_32=496/5, var_1_34=-4, var_1_35=255/8, var_1_36=255/2, var_1_37=1025/4, var_1_38=0, var_1_39=-1, var_1_3=-255, var_1_4=0, var_1_5=0, var_1_6=1, var_1_7=5] [L20] COND FALSE !(!cond) [L164] RET assume_abort_if_not((var_1_12 >= 0.0F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 9223372.036854765600e+12F && var_1_12 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=5, last_1_var_1_34=-4, last_1_var_1_39=-1, var_1_10=-255, var_1_11=89/20, var_1_13=9969/200, var_1_14=639/5, var_1_15=64, var_1_17=128, var_1_18=50, var_1_19=0, var_1_1=1, var_1_21=5, var_1_22=128, var_1_23=8, var_1_24=82/5, var_1_25=53/5, var_1_26=25, var_1_27=323/5, var_1_28=1001/2, var_1_29=0, var_1_2=1, var_1_30=67/4, var_1_31=5/4, var_1_32=496/5, var_1_34=-4, var_1_35=255/8, var_1_36=255/2, var_1_37=1025/4, var_1_38=0, var_1_39=-1, var_1_3=-255, var_1_4=0, var_1_5=0, var_1_6=1, var_1_7=5] [L165] var_1_13 = __VERIFIER_nondet_double() [L166] CALL assume_abort_if_not((var_1_13 >= 0.0F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854765600e+12F && var_1_13 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=5, last_1_var_1_34=-4, last_1_var_1_39=-1, var_1_10=-255, var_1_11=89/20, var_1_14=639/5, var_1_15=64, var_1_17=128, var_1_18=50, var_1_19=0, var_1_1=1, var_1_21=5, var_1_22=128, var_1_23=8, var_1_24=82/5, var_1_25=53/5, var_1_26=25, var_1_27=323/5, var_1_28=1001/2, var_1_29=0, var_1_2=1, var_1_30=67/4, var_1_31=5/4, var_1_32=496/5, var_1_34=-4, var_1_35=255/8, var_1_36=255/2, var_1_37=1025/4, var_1_38=0, var_1_39=-1, var_1_3=-255, var_1_4=0, var_1_5=0, var_1_6=1, var_1_7=5] [L20] COND FALSE !(!cond) [L166] RET assume_abort_if_not((var_1_13 >= 0.0F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854765600e+12F && var_1_13 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=5, last_1_var_1_34=-4, last_1_var_1_39=-1, var_1_10=-255, var_1_11=89/20, var_1_14=639/5, var_1_15=64, var_1_17=128, var_1_18=50, var_1_19=0, var_1_1=1, var_1_21=5, var_1_22=128, var_1_23=8, var_1_24=82/5, var_1_25=53/5, var_1_26=25, var_1_27=323/5, var_1_28=1001/2, var_1_29=0, var_1_2=1, var_1_30=67/4, var_1_31=5/4, var_1_32=496/5, var_1_34=-4, var_1_35=255/8, var_1_36=255/2, var_1_37=1025/4, var_1_38=0, var_1_39=-1, var_1_3=-255, var_1_4=0, var_1_5=0, var_1_6=1, var_1_7=5] [L167] var_1_14 = __VERIFIER_nondet_double() [L168] CALL assume_abort_if_not((var_1_14 >= 0.0F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 9223372.036854765600e+12F && var_1_14 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=5, last_1_var_1_34=-4, last_1_var_1_39=-1, var_1_10=-255, var_1_11=89/20, var_1_15=64, var_1_17=128, var_1_18=50, var_1_19=0, var_1_1=1, var_1_21=5, var_1_22=128, var_1_23=8, var_1_24=82/5, var_1_25=53/5, var_1_26=25, var_1_27=323/5, var_1_28=1001/2, var_1_29=0, var_1_2=1, var_1_30=67/4, var_1_31=5/4, var_1_32=496/5, var_1_34=-4, var_1_35=255/8, var_1_36=255/2, var_1_37=1025/4, var_1_38=0, var_1_39=-1, var_1_3=-255, var_1_4=0, var_1_5=0, var_1_6=1, var_1_7=5] [L20] COND FALSE !(!cond) [L168] RET assume_abort_if_not((var_1_14 >= 0.0F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 9223372.036854765600e+12F && var_1_14 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=5, last_1_var_1_34=-4, last_1_var_1_39=-1, var_1_10=-255, var_1_11=89/20, var_1_15=64, var_1_17=128, var_1_18=50, var_1_19=0, var_1_1=1, var_1_21=5, var_1_22=128, var_1_23=8, var_1_24=82/5, var_1_25=53/5, var_1_26=25, var_1_27=323/5, var_1_28=1001/2, var_1_29=0, var_1_2=1, var_1_30=67/4, var_1_31=5/4, var_1_32=496/5, var_1_34=-4, var_1_35=255/8, var_1_36=255/2, var_1_37=1025/4, var_1_38=0, var_1_39=-1, var_1_3=-255, var_1_4=0, var_1_5=0, var_1_6=1, var_1_7=5] [L169] var_1_17 = __VERIFIER_nondet_uchar() [L170] CALL assume_abort_if_not(var_1_17 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=5, last_1_var_1_34=-4, last_1_var_1_39=-1, var_1_10=-255, var_1_11=89/20, var_1_15=64, var_1_17=127, var_1_18=50, var_1_19=0, var_1_1=1, var_1_21=5, var_1_22=128, var_1_23=8, var_1_24=82/5, var_1_25=53/5, var_1_26=25, var_1_27=323/5, var_1_28=1001/2, var_1_29=0, var_1_2=1, var_1_30=67/4, var_1_31=5/4, var_1_32=496/5, var_1_34=-4, var_1_35=255/8, var_1_36=255/2, var_1_37=1025/4, var_1_38=0, var_1_39=-1, var_1_3=-255, var_1_4=0, var_1_5=0, var_1_6=1, var_1_7=5] [L20] COND FALSE !(!cond) [L170] RET assume_abort_if_not(var_1_17 >= 127) VAL [isInitial=1, last_1_var_1_21=5, last_1_var_1_34=-4, last_1_var_1_39=-1, var_1_10=-255, var_1_11=89/20, var_1_15=64, var_1_17=127, var_1_18=50, var_1_19=0, var_1_1=1, var_1_21=5, var_1_22=128, var_1_23=8, var_1_24=82/5, var_1_25=53/5, var_1_26=25, var_1_27=323/5, var_1_28=1001/2, var_1_29=0, var_1_2=1, var_1_30=67/4, var_1_31=5/4, var_1_32=496/5, var_1_34=-4, var_1_35=255/8, var_1_36=255/2, var_1_37=1025/4, var_1_38=0, var_1_39=-1, var_1_3=-255, var_1_4=0, var_1_5=0, var_1_6=1, var_1_7=5] [L171] CALL assume_abort_if_not(var_1_17 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=5, last_1_var_1_34=-4, last_1_var_1_39=-1, var_1_10=-255, var_1_11=89/20, var_1_15=64, var_1_17=127, var_1_18=50, var_1_19=0, var_1_1=1, var_1_21=5, var_1_22=128, var_1_23=8, var_1_24=82/5, var_1_25=53/5, var_1_26=25, var_1_27=323/5, var_1_28=1001/2, var_1_29=0, var_1_2=1, var_1_30=67/4, var_1_31=5/4, var_1_32=496/5, var_1_34=-4, var_1_35=255/8, var_1_36=255/2, var_1_37=1025/4, var_1_38=0, var_1_39=-1, var_1_3=-255, var_1_4=0, var_1_5=0, var_1_6=1, var_1_7=5] [L20] COND FALSE !(!cond) [L171] RET assume_abort_if_not(var_1_17 <= 254) VAL [isInitial=1, last_1_var_1_21=5, last_1_var_1_34=-4, last_1_var_1_39=-1, var_1_10=-255, var_1_11=89/20, var_1_15=64, var_1_17=127, var_1_18=50, var_1_19=0, var_1_1=1, var_1_21=5, var_1_22=128, var_1_23=8, var_1_24=82/5, var_1_25=53/5, var_1_26=25, var_1_27=323/5, var_1_28=1001/2, var_1_29=0, var_1_2=1, var_1_30=67/4, var_1_31=5/4, var_1_32=496/5, var_1_34=-4, var_1_35=255/8, var_1_36=255/2, var_1_37=1025/4, var_1_38=0, var_1_39=-1, var_1_3=-255, var_1_4=0, var_1_5=0, var_1_6=1, var_1_7=5] [L172] var_1_18 = __VERIFIER_nondet_uchar() [L173] CALL assume_abort_if_not(var_1_18 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=5, last_1_var_1_34=-4, last_1_var_1_39=-1, var_1_10=-255, var_1_11=89/20, var_1_15=64, var_1_17=127, var_1_19=0, var_1_1=1, var_1_21=5, var_1_22=128, var_1_23=8, var_1_24=82/5, var_1_25=53/5, var_1_26=25, var_1_27=323/5, var_1_28=1001/2, var_1_29=0, var_1_2=1, var_1_30=67/4, var_1_31=5/4, var_1_32=496/5, var_1_34=-4, var_1_35=255/8, var_1_36=255/2, var_1_37=1025/4, var_1_38=0, var_1_39=-1, var_1_3=-255, var_1_4=0, var_1_5=0, var_1_6=1, var_1_7=5] [L20] COND FALSE !(!cond) [L173] RET assume_abort_if_not(var_1_18 >= 0) VAL [isInitial=1, last_1_var_1_21=5, last_1_var_1_34=-4, last_1_var_1_39=-1, var_1_10=-255, var_1_11=89/20, var_1_15=64, var_1_17=127, var_1_19=0, var_1_1=1, var_1_21=5, var_1_22=128, var_1_23=8, var_1_24=82/5, var_1_25=53/5, var_1_26=25, var_1_27=323/5, var_1_28=1001/2, var_1_29=0, var_1_2=1, var_1_30=67/4, var_1_31=5/4, var_1_32=496/5, var_1_34=-4, var_1_35=255/8, var_1_36=255/2, var_1_37=1025/4, var_1_38=0, var_1_39=-1, var_1_3=-255, var_1_4=0, var_1_5=0, var_1_6=1, var_1_7=5] [L174] CALL assume_abort_if_not(var_1_18 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=5, last_1_var_1_34=-4, last_1_var_1_39=-1, var_1_10=-255, var_1_11=89/20, var_1_15=64, var_1_17=127, var_1_18=1, var_1_19=0, var_1_1=1, var_1_21=5, var_1_22=128, var_1_23=8, var_1_24=82/5, var_1_25=53/5, var_1_26=25, var_1_27=323/5, var_1_28=1001/2, var_1_29=0, var_1_2=1, var_1_30=67/4, var_1_31=5/4, var_1_32=496/5, var_1_34=-4, var_1_35=255/8, var_1_36=255/2, var_1_37=1025/4, var_1_38=0, var_1_39=-1, var_1_3=-255, var_1_4=0, var_1_5=0, var_1_6=1, var_1_7=5] [L20] COND FALSE !(!cond) [L174] RET assume_abort_if_not(var_1_18 <= 254) VAL [isInitial=1, last_1_var_1_21=5, last_1_var_1_34=-4, last_1_var_1_39=-1, var_1_10=-255, var_1_11=89/20, var_1_15=64, var_1_17=127, var_1_18=1, var_1_19=0, var_1_1=1, var_1_21=5, var_1_22=128, var_1_23=8, var_1_24=82/5, var_1_25=53/5, var_1_26=25, var_1_27=323/5, var_1_28=1001/2, var_1_29=0, var_1_2=1, var_1_30=67/4, var_1_31=5/4, var_1_32=496/5, var_1_34=-4, var_1_35=255/8, var_1_36=255/2, var_1_37=1025/4, var_1_38=0, var_1_39=-1, var_1_3=-255, var_1_4=0, var_1_5=0, var_1_6=1, var_1_7=5] [L175] var_1_22 = __VERIFIER_nondet_uchar() [L176] CALL assume_abort_if_not(var_1_22 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=5, last_1_var_1_34=-4, last_1_var_1_39=-1, var_1_10=-255, var_1_11=89/20, var_1_15=64, var_1_17=127, var_1_18=1, var_1_19=0, var_1_1=1, var_1_21=5, var_1_22=255, var_1_23=8, var_1_24=82/5, var_1_25=53/5, var_1_26=25, var_1_27=323/5, var_1_28=1001/2, var_1_29=0, var_1_2=1, var_1_30=67/4, var_1_31=5/4, var_1_32=496/5, var_1_34=-4, var_1_35=255/8, var_1_36=255/2, var_1_37=1025/4, var_1_38=0, var_1_39=-1, var_1_3=-255, var_1_4=0, var_1_5=0, var_1_6=1, var_1_7=5] [L20] COND FALSE !(!cond) [L176] RET assume_abort_if_not(var_1_22 >= 127) VAL [isInitial=1, last_1_var_1_21=5, last_1_var_1_34=-4, last_1_var_1_39=-1, var_1_10=-255, var_1_11=89/20, var_1_15=64, var_1_17=127, var_1_18=1, var_1_19=0, var_1_1=1, var_1_21=5, var_1_22=255, var_1_23=8, var_1_24=82/5, var_1_25=53/5, var_1_26=25, var_1_27=323/5, var_1_28=1001/2, var_1_29=0, var_1_2=1, var_1_30=67/4, var_1_31=5/4, var_1_32=496/5, var_1_34=-4, var_1_35=255/8, var_1_36=255/2, var_1_37=1025/4, var_1_38=0, var_1_39=-1, var_1_3=-255, var_1_4=0, var_1_5=0, var_1_6=1, var_1_7=5] [L177] CALL assume_abort_if_not(var_1_22 <= 255) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=5, last_1_var_1_34=-4, last_1_var_1_39=-1, var_1_10=-255, var_1_11=89/20, var_1_15=64, var_1_17=127, var_1_18=1, var_1_19=0, var_1_1=1, var_1_21=5, var_1_22=255, var_1_23=8, var_1_24=82/5, var_1_25=53/5, var_1_26=25, var_1_27=323/5, var_1_28=1001/2, var_1_29=0, var_1_2=1, var_1_30=67/4, var_1_31=5/4, var_1_32=496/5, var_1_34=-4, var_1_35=255/8, var_1_36=255/2, var_1_37=1025/4, var_1_38=0, var_1_39=-1, var_1_3=-255, var_1_4=0, var_1_5=0, var_1_6=1, var_1_7=5] [L20] COND FALSE !(!cond) [L177] RET assume_abort_if_not(var_1_22 <= 255) VAL [isInitial=1, last_1_var_1_21=5, last_1_var_1_34=-4, last_1_var_1_39=-1, var_1_10=-255, var_1_11=89/20, var_1_15=64, var_1_17=127, var_1_18=1, var_1_19=0, var_1_1=1, var_1_21=5, var_1_22=255, var_1_23=8, var_1_24=82/5, var_1_25=53/5, var_1_26=25, var_1_27=323/5, var_1_28=1001/2, var_1_29=0, var_1_2=1, var_1_30=67/4, var_1_31=5/4, var_1_32=496/5, var_1_34=-4, var_1_35=255/8, var_1_36=255/2, var_1_37=1025/4, var_1_38=0, var_1_39=-1, var_1_3=-255, var_1_4=0, var_1_5=0, var_1_6=1, var_1_7=5] [L178] var_1_23 = __VERIFIER_nondet_uchar() [L179] CALL assume_abort_if_not(var_1_23 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=5, last_1_var_1_34=-4, last_1_var_1_39=-1, var_1_10=-255, var_1_11=89/20, var_1_15=64, var_1_17=127, var_1_18=1, var_1_19=0, var_1_1=1, var_1_21=5, var_1_22=255, var_1_24=82/5, var_1_25=53/5, var_1_26=25, var_1_27=323/5, var_1_28=1001/2, var_1_29=0, var_1_2=1, var_1_30=67/4, var_1_31=5/4, var_1_32=496/5, var_1_34=-4, var_1_35=255/8, var_1_36=255/2, var_1_37=1025/4, var_1_38=0, var_1_39=-1, var_1_3=-255, var_1_4=0, var_1_5=0, var_1_6=1, var_1_7=5] [L20] COND FALSE !(!cond) [L179] RET assume_abort_if_not(var_1_23 >= 0) VAL [isInitial=1, last_1_var_1_21=5, last_1_var_1_34=-4, last_1_var_1_39=-1, var_1_10=-255, var_1_11=89/20, var_1_15=64, var_1_17=127, var_1_18=1, var_1_19=0, var_1_1=1, var_1_21=5, var_1_22=255, var_1_24=82/5, var_1_25=53/5, var_1_26=25, var_1_27=323/5, var_1_28=1001/2, var_1_29=0, var_1_2=1, var_1_30=67/4, var_1_31=5/4, var_1_32=496/5, var_1_34=-4, var_1_35=255/8, var_1_36=255/2, var_1_37=1025/4, var_1_38=0, var_1_39=-1, var_1_3=-255, var_1_4=0, var_1_5=0, var_1_6=1, var_1_7=5] [L180] CALL assume_abort_if_not(var_1_23 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=5, last_1_var_1_34=-4, last_1_var_1_39=-1, var_1_10=-255, var_1_11=89/20, var_1_15=64, var_1_17=127, var_1_18=1, var_1_19=0, var_1_1=1, var_1_21=5, var_1_22=255, var_1_23=-256, var_1_24=82/5, var_1_25=53/5, var_1_26=25, var_1_27=323/5, var_1_28=1001/2, var_1_29=0, var_1_2=1, var_1_30=67/4, var_1_31=5/4, var_1_32=496/5, var_1_34=-4, var_1_35=255/8, var_1_36=255/2, var_1_37=1025/4, var_1_38=0, var_1_39=-1, var_1_3=-255, var_1_4=0, var_1_5=0, var_1_6=1, var_1_7=5] [L20] COND FALSE !(!cond) [L180] RET assume_abort_if_not(var_1_23 <= 127) VAL [isInitial=1, last_1_var_1_21=5, last_1_var_1_34=-4, last_1_var_1_39=-1, var_1_10=-255, var_1_11=89/20, var_1_15=64, var_1_17=127, var_1_18=1, var_1_19=0, var_1_1=1, var_1_21=5, var_1_22=255, var_1_23=-256, var_1_24=82/5, var_1_25=53/5, var_1_26=25, var_1_27=323/5, var_1_28=1001/2, var_1_29=0, var_1_2=1, var_1_30=67/4, var_1_31=5/4, var_1_32=496/5, var_1_34=-4, var_1_35=255/8, var_1_36=255/2, var_1_37=1025/4, var_1_38=0, var_1_39=-1, var_1_3=-255, var_1_4=0, var_1_5=0, var_1_6=1, var_1_7=5] [L181] var_1_26 = __VERIFIER_nondet_char() [L182] CALL assume_abort_if_not(var_1_26 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=5, last_1_var_1_34=-4, last_1_var_1_39=-1, var_1_10=-255, var_1_11=89/20, var_1_15=64, var_1_17=127, var_1_18=1, var_1_19=0, var_1_1=1, var_1_21=5, var_1_22=255, var_1_23=-256, var_1_24=82/5, var_1_25=53/5, var_1_26=0, var_1_27=323/5, var_1_28=1001/2, var_1_29=0, var_1_2=1, var_1_30=67/4, var_1_31=5/4, var_1_32=496/5, var_1_34=-4, var_1_35=255/8, var_1_36=255/2, var_1_37=1025/4, var_1_38=0, var_1_39=-1, var_1_3=-255, var_1_4=0, var_1_5=0, var_1_6=1, var_1_7=5] [L20] COND FALSE !(!cond) [L182] RET assume_abort_if_not(var_1_26 >= 0) VAL [isInitial=1, last_1_var_1_21=5, last_1_var_1_34=-4, last_1_var_1_39=-1, var_1_10=-255, var_1_11=89/20, var_1_15=64, var_1_17=127, var_1_18=1, var_1_19=0, var_1_1=1, var_1_21=5, var_1_22=255, var_1_23=-256, var_1_24=82/5, var_1_25=53/5, var_1_26=0, var_1_27=323/5, var_1_28=1001/2, var_1_29=0, var_1_2=1, var_1_30=67/4, var_1_31=5/4, var_1_32=496/5, var_1_34=-4, var_1_35=255/8, var_1_36=255/2, var_1_37=1025/4, var_1_38=0, var_1_39=-1, var_1_3=-255, var_1_4=0, var_1_5=0, var_1_6=1, var_1_7=5] [L183] CALL assume_abort_if_not(var_1_26 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=5, last_1_var_1_34=-4, last_1_var_1_39=-1, var_1_10=-255, var_1_11=89/20, var_1_15=64, var_1_17=127, var_1_18=1, var_1_19=0, var_1_1=1, var_1_21=5, var_1_22=255, var_1_23=-256, var_1_24=82/5, var_1_25=53/5, var_1_26=0, var_1_27=323/5, var_1_28=1001/2, var_1_29=0, var_1_2=1, var_1_30=67/4, var_1_31=5/4, var_1_32=496/5, var_1_34=-4, var_1_35=255/8, var_1_36=255/2, var_1_37=1025/4, var_1_38=0, var_1_39=-1, var_1_3=-255, var_1_4=0, var_1_5=0, var_1_6=1, var_1_7=5] [L20] COND FALSE !(!cond) [L183] RET assume_abort_if_not(var_1_26 <= 127) VAL [isInitial=1, last_1_var_1_21=5, last_1_var_1_34=-4, last_1_var_1_39=-1, var_1_10=-255, var_1_11=89/20, var_1_15=64, var_1_17=127, var_1_18=1, var_1_19=0, var_1_1=1, var_1_21=5, var_1_22=255, var_1_23=-256, var_1_24=82/5, var_1_25=53/5, var_1_26=0, var_1_27=323/5, var_1_28=1001/2, var_1_29=0, var_1_2=1, var_1_30=67/4, var_1_31=5/4, var_1_32=496/5, var_1_34=-4, var_1_35=255/8, var_1_36=255/2, var_1_37=1025/4, var_1_38=0, var_1_39=-1, var_1_3=-255, var_1_4=0, var_1_5=0, var_1_6=1, var_1_7=5] [L184] var_1_27 = __VERIFIER_nondet_double() [L185] CALL assume_abort_if_not((var_1_27 >= 0.0F && var_1_27 <= -1.0e-20F) || (var_1_27 <= 4611686.018427382800e+12F && var_1_27 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=5, last_1_var_1_34=-4, last_1_var_1_39=-1, var_1_10=-255, var_1_11=89/20, var_1_15=64, var_1_17=127, var_1_18=1, var_1_19=0, var_1_1=1, var_1_21=5, var_1_22=255, var_1_23=-256, var_1_24=82/5, var_1_25=53/5, var_1_26=0, var_1_28=1001/2, var_1_29=0, var_1_2=1, var_1_30=67/4, var_1_31=5/4, var_1_32=496/5, var_1_34=-4, var_1_35=255/8, var_1_36=255/2, var_1_37=1025/4, var_1_38=0, var_1_39=-1, var_1_3=-255, var_1_4=0, var_1_5=0, var_1_6=1, var_1_7=5] [L20] COND FALSE !(!cond) [L185] RET assume_abort_if_not((var_1_27 >= 0.0F && var_1_27 <= -1.0e-20F) || (var_1_27 <= 4611686.018427382800e+12F && var_1_27 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=5, last_1_var_1_34=-4, last_1_var_1_39=-1, var_1_10=-255, var_1_11=89/20, var_1_15=64, var_1_17=127, var_1_18=1, var_1_19=0, var_1_1=1, var_1_21=5, var_1_22=255, var_1_23=-256, var_1_24=82/5, var_1_25=53/5, var_1_26=0, var_1_28=1001/2, var_1_29=0, var_1_2=1, var_1_30=67/4, var_1_31=5/4, var_1_32=496/5, var_1_34=-4, var_1_35=255/8, var_1_36=255/2, var_1_37=1025/4, var_1_38=0, var_1_39=-1, var_1_3=-255, var_1_4=0, var_1_5=0, var_1_6=1, var_1_7=5] [L186] var_1_28 = __VERIFIER_nondet_double() [L187] CALL assume_abort_if_not((var_1_28 >= 0.0F && var_1_28 <= -1.0e-20F) || (var_1_28 <= 4611686.018427382800e+12F && var_1_28 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=5, last_1_var_1_34=-4, last_1_var_1_39=-1, var_1_10=-255, var_1_11=89/20, var_1_15=64, var_1_17=127, var_1_18=1, var_1_19=0, var_1_1=1, var_1_21=5, var_1_22=255, var_1_23=-256, var_1_24=82/5, var_1_25=53/5, var_1_26=0, var_1_29=0, var_1_2=1, var_1_30=67/4, var_1_31=5/4, var_1_32=496/5, var_1_34=-4, var_1_35=255/8, var_1_36=255/2, var_1_37=1025/4, var_1_38=0, var_1_39=-1, var_1_3=-255, var_1_4=0, var_1_5=0, var_1_6=1, var_1_7=5] [L20] COND FALSE !(!cond) [L187] RET assume_abort_if_not((var_1_28 >= 0.0F && var_1_28 <= -1.0e-20F) || (var_1_28 <= 4611686.018427382800e+12F && var_1_28 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=5, last_1_var_1_34=-4, last_1_var_1_39=-1, var_1_10=-255, var_1_11=89/20, var_1_15=64, var_1_17=127, var_1_18=1, var_1_19=0, var_1_1=1, var_1_21=5, var_1_22=255, var_1_23=-256, var_1_24=82/5, var_1_25=53/5, var_1_26=0, var_1_29=0, var_1_2=1, var_1_30=67/4, var_1_31=5/4, var_1_32=496/5, var_1_34=-4, var_1_35=255/8, var_1_36=255/2, var_1_37=1025/4, var_1_38=0, var_1_39=-1, var_1_3=-255, var_1_4=0, var_1_5=0, var_1_6=1, var_1_7=5] [L188] var_1_29 = __VERIFIER_nondet_double() [L189] CALL assume_abort_if_not((var_1_29 >= 4611686.018427382800e+12F && var_1_29 <= -1.0e-20F) || (var_1_29 <= 9223372.036854765600e+12F && var_1_29 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=5, last_1_var_1_34=-4, last_1_var_1_39=-1, var_1_10=-255, var_1_11=89/20, var_1_15=64, var_1_17=127, var_1_18=1, var_1_19=0, var_1_1=1, var_1_21=5, var_1_22=255, var_1_23=-256, var_1_24=82/5, var_1_25=53/5, var_1_26=0, var_1_2=1, var_1_30=67/4, var_1_31=5/4, var_1_32=496/5, var_1_34=-4, var_1_35=255/8, var_1_36=255/2, var_1_37=1025/4, var_1_38=0, var_1_39=-1, var_1_3=-255, var_1_4=0, var_1_5=0, var_1_6=1, var_1_7=5] [L20] COND FALSE !(!cond) [L189] RET assume_abort_if_not((var_1_29 >= 4611686.018427382800e+12F && var_1_29 <= -1.0e-20F) || (var_1_29 <= 9223372.036854765600e+12F && var_1_29 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=5, last_1_var_1_34=-4, last_1_var_1_39=-1, var_1_10=-255, var_1_11=89/20, var_1_15=64, var_1_17=127, var_1_18=1, var_1_19=0, var_1_1=1, var_1_21=5, var_1_22=255, var_1_23=-256, var_1_24=82/5, var_1_25=53/5, var_1_26=0, var_1_2=1, var_1_30=67/4, var_1_31=5/4, var_1_32=496/5, var_1_34=-4, var_1_35=255/8, var_1_36=255/2, var_1_37=1025/4, var_1_38=0, var_1_39=-1, var_1_3=-255, var_1_4=0, var_1_5=0, var_1_6=1, var_1_7=5] [L190] var_1_30 = __VERIFIER_nondet_double() [L191] CALL assume_abort_if_not((var_1_30 >= 0.0F && var_1_30 <= -1.0e-20F) || (var_1_30 <= 4611686.018427382800e+12F && var_1_30 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=5, last_1_var_1_34=-4, last_1_var_1_39=-1, var_1_10=-255, var_1_11=89/20, var_1_15=64, var_1_17=127, var_1_18=1, var_1_19=0, var_1_1=1, var_1_21=5, var_1_22=255, var_1_23=-256, var_1_24=82/5, var_1_25=53/5, var_1_26=0, var_1_2=1, var_1_31=5/4, var_1_32=496/5, var_1_34=-4, var_1_35=255/8, var_1_36=255/2, var_1_37=1025/4, var_1_38=0, var_1_39=-1, var_1_3=-255, var_1_4=0, var_1_5=0, var_1_6=1, var_1_7=5] [L20] COND FALSE !(!cond) [L191] RET assume_abort_if_not((var_1_30 >= 0.0F && var_1_30 <= -1.0e-20F) || (var_1_30 <= 4611686.018427382800e+12F && var_1_30 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=5, last_1_var_1_34=-4, last_1_var_1_39=-1, var_1_10=-255, var_1_11=89/20, var_1_15=64, var_1_17=127, var_1_18=1, var_1_19=0, var_1_1=1, var_1_21=5, var_1_22=255, var_1_23=-256, var_1_24=82/5, var_1_25=53/5, var_1_26=0, var_1_2=1, var_1_31=5/4, var_1_32=496/5, var_1_34=-4, var_1_35=255/8, var_1_36=255/2, var_1_37=1025/4, var_1_38=0, var_1_39=-1, var_1_3=-255, var_1_4=0, var_1_5=0, var_1_6=1, var_1_7=5] [L192] var_1_31 = __VERIFIER_nondet_double() [L193] CALL assume_abort_if_not((var_1_31 >= 0.0F && var_1_31 <= -1.0e-20F) || (var_1_31 <= 9223372.036854765600e+12F && var_1_31 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=5, last_1_var_1_34=-4, last_1_var_1_39=-1, var_1_10=-255, var_1_11=89/20, var_1_15=64, var_1_17=127, var_1_18=1, var_1_19=0, var_1_1=1, var_1_21=5, var_1_22=255, var_1_23=-256, var_1_24=82/5, var_1_25=53/5, var_1_26=0, var_1_2=1, var_1_32=496/5, var_1_34=-4, var_1_35=255/8, var_1_36=255/2, var_1_37=1025/4, var_1_38=0, var_1_39=-1, var_1_3=-255, var_1_4=0, var_1_5=0, var_1_6=1, var_1_7=5] [L20] COND FALSE !(!cond) [L193] RET assume_abort_if_not((var_1_31 >= 0.0F && var_1_31 <= -1.0e-20F) || (var_1_31 <= 9223372.036854765600e+12F && var_1_31 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=5, last_1_var_1_34=-4, last_1_var_1_39=-1, var_1_10=-255, var_1_11=89/20, var_1_15=64, var_1_17=127, var_1_18=1, var_1_19=0, var_1_1=1, var_1_21=5, var_1_22=255, var_1_23=-256, var_1_24=82/5, var_1_25=53/5, var_1_26=0, var_1_2=1, var_1_32=496/5, var_1_34=-4, var_1_35=255/8, var_1_36=255/2, var_1_37=1025/4, var_1_38=0, var_1_39=-1, var_1_3=-255, var_1_4=0, var_1_5=0, var_1_6=1, var_1_7=5] [L194] var_1_36 = __VERIFIER_nondet_double() [L195] CALL assume_abort_if_not((var_1_36 >= -922337.2036854765600e+13F && var_1_36 <= -1.0e-20F) || (var_1_36 <= 9223372.036854765600e+12F && var_1_36 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=5, last_1_var_1_34=-4, last_1_var_1_39=-1, var_1_10=-255, var_1_11=89/20, var_1_15=64, var_1_17=127, var_1_18=1, var_1_19=0, var_1_1=1, var_1_21=5, var_1_22=255, var_1_23=-256, var_1_24=82/5, var_1_25=53/5, var_1_26=0, var_1_2=1, var_1_32=496/5, var_1_34=-4, var_1_35=255/8, var_1_37=1025/4, var_1_38=0, var_1_39=-1, var_1_3=-255, var_1_4=0, var_1_5=0, var_1_6=1, var_1_7=5] [L20] COND FALSE !(!cond) [L195] RET assume_abort_if_not((var_1_36 >= -922337.2036854765600e+13F && var_1_36 <= -1.0e-20F) || (var_1_36 <= 9223372.036854765600e+12F && var_1_36 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=5, last_1_var_1_34=-4, last_1_var_1_39=-1, var_1_10=-255, var_1_11=89/20, var_1_15=64, var_1_17=127, var_1_18=1, var_1_19=0, var_1_1=1, var_1_21=5, var_1_22=255, var_1_23=-256, var_1_24=82/5, var_1_25=53/5, var_1_26=0, var_1_2=1, var_1_32=496/5, var_1_34=-4, var_1_35=255/8, var_1_37=1025/4, var_1_38=0, var_1_39=-1, var_1_3=-255, var_1_4=0, var_1_5=0, var_1_6=1, var_1_7=5] [L196] var_1_38 = __VERIFIER_nondet_double() [L197] CALL assume_abort_if_not((var_1_38 >= 4611686.018427382800e+12F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 9223372.036854765600e+12F && var_1_38 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=5, last_1_var_1_34=-4, last_1_var_1_39=-1, var_1_10=-255, var_1_11=89/20, var_1_15=64, var_1_17=127, var_1_18=1, var_1_19=0, var_1_1=1, var_1_21=5, var_1_22=255, var_1_23=-256, var_1_24=82/5, var_1_25=53/5, var_1_26=0, var_1_2=1, var_1_32=496/5, var_1_34=-4, var_1_35=255/8, var_1_37=1025/4, var_1_39=-1, var_1_3=-255, var_1_4=0, var_1_5=0, var_1_6=1, var_1_7=5] [L20] COND FALSE !(!cond) [L197] RET assume_abort_if_not((var_1_38 >= 4611686.018427382800e+12F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 9223372.036854765600e+12F && var_1_38 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=5, last_1_var_1_34=-4, last_1_var_1_39=-1, var_1_10=-255, var_1_11=89/20, var_1_15=64, var_1_17=127, var_1_18=1, var_1_19=0, var_1_1=1, var_1_21=5, var_1_22=255, var_1_23=-256, var_1_24=82/5, var_1_25=53/5, var_1_26=0, var_1_2=1, var_1_32=496/5, var_1_34=-4, var_1_35=255/8, var_1_37=1025/4, var_1_39=-1, var_1_3=-255, var_1_4=0, var_1_5=0, var_1_6=1, var_1_7=5] [L214] RET updateVariables() [L215] CALL step() [L62] COND TRUE var_1_18 < (- last_1_var_1_34) [L63] COND FALSE !(1 > var_1_18) [L67] COND FALSE !(! (var_1_2 || var_1_3)) [L70] var_1_1 = var_1_6 [L72] signed long int stepLocal_0 = -1 ^ var_1_10; [L73] COND TRUE -8 <= stepLocal_0 [L74] var_1_11 = (var_1_12 - var_1_13) [L78] COND FALSE !(var_1_14 >= var_1_12) [L81] COND TRUE var_1_13 > var_1_14 [L82] var_1_24 = var_1_13 [L87] unsigned char stepLocal_5 = var_1_1; [L88] unsigned char stepLocal_4 = var_1_6; [L89] COND TRUE var_1_4 || stepLocal_4 [L90] COND TRUE stepLocal_5 && (! (var_1_19 > var_1_10)) [L91] var_1_32 = 1.00000000005E10f [L94] COND TRUE \read(var_1_1) [L95] var_1_35 = ((((var_1_14) > (((((var_1_36) < (var_1_29)) ? (var_1_36) : (var_1_29))))) ? (var_1_14) : (((((var_1_36) < (var_1_29)) ? (var_1_36) : (var_1_29)))))) [L99] COND FALSE !((var_1_29 + var_1_27) > (var_1_31 - (var_1_28 + 2.173))) [L102] var_1_37 = var_1_36 [L104] COND FALSE !(0.5 < var_1_24) [L113] var_1_7 = 64 [L115] unsigned char stepLocal_2 = var_1_17 != (var_1_22 - var_1_23); [L116] COND TRUE stepLocal_2 && ((var_1_7 + 5) > var_1_18) [L117] var_1_21 = var_1_18 [L121] signed long int stepLocal_7 = - var_1_7; [L122] COND FALSE !(stepLocal_7 > last_1_var_1_39) [L125] unsigned char stepLocal_1 = var_1_7; [L126] COND FALSE !(stepLocal_1 <= (- (var_1_10 + var_1_39))) [L129] var_1_15 = ((((var_1_10) < ((((((var_1_17 - 16)) < (var_1_18)) ? ((var_1_17 - 16)) : (var_1_18))))) ? (var_1_10) : ((((((var_1_17 - 16)) < (var_1_18)) ? ((var_1_17 - 16)) : (var_1_18)))))) [L131] signed long int stepLocal_3 = (var_1_23 - var_1_26) + var_1_39; [L132] COND FALSE !(stepLocal_3 == var_1_19) [L135] var_1_25 = 3.5 [L137] unsigned char stepLocal_6 = var_1_4; [L138] COND TRUE stepLocal_6 || (var_1_11 == var_1_14) [L139] var_1_34 = ((((var_1_22) > (var_1_19)) ? (var_1_22) : (var_1_19))) [L215] RET step() [L216] CALL, EXPR property() [L205-L206] return (((((((((((((! (var_1_2 || var_1_3)) ? (var_1_1 == ((unsigned char) (var_1_4 || var_1_5))) : (var_1_1 == ((unsigned char) var_1_6))) && ((0.5 < var_1_24) ? ((var_1_24 >= var_1_11) ? ((! var_1_1) ? (var_1_7 == ((unsigned char) var_1_10)) : 1) : (var_1_7 == ((unsigned char) var_1_10))) : (var_1_7 == ((unsigned char) 64)))) && ((-8 <= (-1 ^ var_1_10)) ? (var_1_11 == ((double) (var_1_12 - var_1_13))) : (var_1_11 == ((double) (var_1_14 - var_1_13))))) && ((var_1_7 <= (- (var_1_10 + var_1_39))) ? (var_1_15 == ((unsigned char) var_1_10)) : (var_1_15 == ((unsigned char) ((((var_1_10) < ((((((var_1_17 - 16)) < (var_1_18)) ? ((var_1_17 - 16)) : (var_1_18))))) ? (var_1_10) : ((((((var_1_17 - 16)) < (var_1_18)) ? ((var_1_17 - 16)) : (var_1_18)))))))))) && ((var_1_18 < (- last_1_var_1_34)) ? ((1 > var_1_18) ? (var_1_19 == ((unsigned long int) last_1_var_1_21)) : 1) : 1)) && (((var_1_17 != (var_1_22 - var_1_23)) && ((var_1_7 + 5) > var_1_18)) ? (var_1_21 == ((signed short int) var_1_18)) : (var_1_21 == ((signed short int) var_1_10)))) && ((var_1_14 >= var_1_12) ? (var_1_24 == ((float) (((((((var_1_12) < 0 ) ? -(var_1_12) : (var_1_12))) < 0 ) ? -((((var_1_12) < 0 ) ? -(var_1_12) : (var_1_12))) : ((((var_1_12) < 0 ) ? -(var_1_12) : (var_1_12))))))) : ((var_1_13 > var_1_14) ? (var_1_24 == ((float) var_1_13)) : (var_1_24 == ((float) var_1_13))))) && ((((var_1_23 - var_1_26) + var_1_39) == var_1_19) ? (var_1_25 == ((double) ((((((var_1_27 + var_1_28)) > ((var_1_29 - var_1_30))) ? ((var_1_27 + var_1_28)) : ((var_1_29 - var_1_30)))) - var_1_31))) : (var_1_25 == ((double) 3.5)))) && ((var_1_4 || var_1_6) ? ((var_1_1 && (! (var_1_19 > var_1_10))) ? (var_1_32 == ((float) 1.00000000005E10f)) : 1) : 1)) && ((var_1_4 || (var_1_11 == var_1_14)) ? (var_1_34 == ((signed long int) ((((var_1_22) > (var_1_19)) ? (var_1_22) : (var_1_19))))) : (var_1_34 == ((signed long int) (((((((32 - var_1_22) < 0 ) ? -(32 - var_1_22) : (32 - var_1_22))) < 0 ) ? -((((32 - var_1_22) < 0 ) ? -(32 - var_1_22) : (32 - var_1_22))) : ((((32 - var_1_22) < 0 ) ? -(32 - var_1_22) : (32 - var_1_22))))))))) && (var_1_1 ? (var_1_35 == ((double) ((((var_1_14) > (((((var_1_36) < (var_1_29)) ? (var_1_36) : (var_1_29))))) ? (var_1_14) : (((((var_1_36) < (var_1_29)) ? (var_1_36) : (var_1_29)))))))) : (var_1_35 == ((double) var_1_27)))) && (((var_1_29 + var_1_27) > (var_1_31 - (var_1_28 + 2.173))) ? (var_1_37 == ((double) ((((((var_1_29) > (var_1_38)) ? (var_1_29) : (var_1_38))) - var_1_28) - 8.5))) : (var_1_37 == ((double) var_1_36)))) && (((- var_1_7) > last_1_var_1_39) ? (var_1_39 == ((signed long int) (var_1_7 - var_1_22))) : 1) ; [L216] RET, EXPR property() [L216] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_21=5, last_1_var_1_34=-4, last_1_var_1_39=-1, var_1_10=-255, var_1_12=0, var_1_13=2, var_1_14=3, var_1_15=1, var_1_17=127, var_1_18=1, var_1_19=0, var_1_1=1, var_1_21=1, var_1_22=255, var_1_23=-256, var_1_24=2, var_1_25=7/2, var_1_26=0, var_1_27=0, var_1_29=0, var_1_2=1, var_1_32=20000000001/2, var_1_34=255, var_1_35=3, var_1_36=4, var_1_37=4, var_1_39=-1, var_1_3=-255, var_1_4=0, var_1_5=0, var_1_6=1, var_1_7=64] [L19] reach_error() VAL [isInitial=1, last_1_var_1_21=5, last_1_var_1_34=-4, last_1_var_1_39=-1, var_1_10=-255, var_1_12=0, var_1_13=2, var_1_14=3, var_1_15=1, var_1_17=127, var_1_18=1, var_1_19=0, var_1_1=1, var_1_21=1, var_1_22=255, var_1_23=-256, var_1_24=2, var_1_25=7/2, var_1_26=0, var_1_27=0, var_1_29=0, var_1_2=1, var_1_32=20000000001/2, var_1_34=255, var_1_35=3, var_1_36=4, var_1_37=4, var_1_39=-1, var_1_3=-255, var_1_4=0, var_1_5=0, var_1_6=1, var_1_7=64] * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.28ms. Allocated memory is still 142.6MB. Free memory is still 82.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 293.27ms. Allocated memory is still 142.6MB. Free memory was 119.0MB in the beginning and 101.8MB in the end (delta: 17.2MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 45.89ms. Allocated memory is still 142.6MB. Free memory was 101.8MB in the beginning and 97.5MB in the end (delta: 4.4MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 36.63ms. Allocated memory is still 142.6MB. Free memory was 97.5MB in the beginning and 95.4MB in the end (delta: 2.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 710.42ms. Allocated memory is still 142.6MB. Free memory was 95.4MB in the beginning and 85.6MB in the end (delta: 9.8MB). Peak memory consumption was 39.3MB. Max. memory is 16.1GB. * CodeCheck took 1215.75ms. Allocated memory is still 142.6MB. Free memory was 85.6MB in the beginning and 101.9MB in the end (delta: -16.2MB). Peak memory consumption was 50.9MB. Max. memory is 16.1GB. * Witness Printer took 3.94ms. Allocated memory is still 142.6MB. Free memory was 101.9MB in the beginning and 101.9MB in the end (delta: 11.5kB). There was no memory consumed. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-12-06 00:35:11,119 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1cc20100-21e3-494a-85b7-63c31a1fd2ad/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1cc20100-21e3-494a-85b7-63c31a1fd2ad/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1cc20100-21e3-494a-85b7-63c31a1fd2ad/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1cc20100-21e3-494a-85b7-63c31a1fd2ad/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1cc20100-21e3-494a-85b7-63c31a1fd2ad/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-1loop_file-76.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1cc20100-21e3-494a-85b7-63c31a1fd2ad/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1cc20100-21e3-494a-85b7-63c31a1fd2ad/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 0ca3b1db5c391fba5be3220d7e6ebf18647fb6d73f488fca7f478cf3320aab9f --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 00:35:13,047 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 00:35:13,127 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1cc20100-21e3-494a-85b7-63c31a1fd2ad/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Bitvector.epf [2024-12-06 00:35:13,153 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 00:35:13,154 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 00:35:13,154 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 00:35:13,154 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 00:35:13,154 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 00:35:13,155 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 00:35:13,155 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 00:35:13,155 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 00:35:13,155 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 00:35:13,155 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 00:35:13,155 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 00:35:13,155 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 00:35:13,155 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 00:35:13,155 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-12-06 00:35:13,155 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-12-06 00:35:13,155 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-12-06 00:35:13,156 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 00:35:13,156 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 00:35:13,156 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 00:35:13,156 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 00:35:13,156 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 00:35:13,156 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 00:35:13,156 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 00:35:13,156 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2024-12-06 00:35:13,156 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2024-12-06 00:35:13,156 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 00:35:13,156 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:35:13,157 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 00:35:13,157 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 00:35:13,157 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 00:35:13,157 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2024-12-06 00:35:13,157 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-12-06 00:35:13,157 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2024-12-06 00:35:13,157 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_1cc20100-21e3-494a-85b7-63c31a1fd2ad/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0ca3b1db5c391fba5be3220d7e6ebf18647fb6d73f488fca7f478cf3320aab9f [2024-12-06 00:35:13,386 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 00:35:13,393 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 00:35:13,395 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 00:35:13,396 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 00:35:13,396 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 00:35:13,397 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1cc20100-21e3-494a-85b7-63c31a1fd2ad/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-1loop_file-76.i [2024-12-06 00:35:16,074 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1cc20100-21e3-494a-85b7-63c31a1fd2ad/bin/ukojak-verify-CZk0znPC7b/data/f9c6cddaf/6c9687aec25b4749b9c99814906de77a/FLAG55bff4c85 [2024-12-06 00:35:16,254 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 00:35:16,255 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1cc20100-21e3-494a-85b7-63c31a1fd2ad/sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-1loop_file-76.i [2024-12-06 00:35:16,263 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1cc20100-21e3-494a-85b7-63c31a1fd2ad/bin/ukojak-verify-CZk0znPC7b/data/f9c6cddaf/6c9687aec25b4749b9c99814906de77a/FLAG55bff4c85 [2024-12-06 00:35:16,278 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1cc20100-21e3-494a-85b7-63c31a1fd2ad/bin/ukojak-verify-CZk0znPC7b/data/f9c6cddaf/6c9687aec25b4749b9c99814906de77a [2024-12-06 00:35:16,280 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 00:35:16,281 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 00:35:16,283 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 00:35:16,283 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 00:35:16,287 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 00:35:16,288 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:35:16" (1/1) ... [2024-12-06 00:35:16,288 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@570ca123 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:35:16, skipping insertion in model container [2024-12-06 00:35:16,289 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:35:16" (1/1) ... [2024-12-06 00:35:16,308 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 00:35:16,428 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1cc20100-21e3-494a-85b7-63c31a1fd2ad/sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-1loop_file-76.i[916,929] [2024-12-06 00:35:16,504 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:35:16,516 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 00:35:16,524 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1cc20100-21e3-494a-85b7-63c31a1fd2ad/sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-1loop_file-76.i[916,929] [2024-12-06 00:35:16,563 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:35:16,580 INFO L204 MainTranslator]: Completed translation [2024-12-06 00:35:16,581 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:35:16 WrapperNode [2024-12-06 00:35:16,581 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 00:35:16,582 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 00:35:16,582 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 00:35:16,582 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 00:35:16,588 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:35:16" (1/1) ... [2024-12-06 00:35:16,599 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:35:16" (1/1) ... [2024-12-06 00:35:16,626 INFO L138 Inliner]: procedures = 27, calls = 45, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 224 [2024-12-06 00:35:16,627 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 00:35:16,627 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 00:35:16,627 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 00:35:16,627 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 00:35:16,634 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:35:16" (1/1) ... [2024-12-06 00:35:16,634 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:35:16" (1/1) ... [2024-12-06 00:35:16,638 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:35:16" (1/1) ... [2024-12-06 00:35:16,639 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:35:16" (1/1) ... [2024-12-06 00:35:16,650 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:35:16" (1/1) ... [2024-12-06 00:35:16,652 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:35:16" (1/1) ... [2024-12-06 00:35:16,655 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:35:16" (1/1) ... [2024-12-06 00:35:16,658 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:35:16" (1/1) ... [2024-12-06 00:35:16,659 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:35:16" (1/1) ... [2024-12-06 00:35:16,662 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 00:35:16,663 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 00:35:16,663 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 00:35:16,663 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 00:35:16,664 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:35:16" (1/1) ... [2024-12-06 00:35:16,669 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:35:16,683 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1cc20100-21e3-494a-85b7-63c31a1fd2ad/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 00:35:16,694 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1cc20100-21e3-494a-85b7-63c31a1fd2ad/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 00:35:16,697 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1cc20100-21e3-494a-85b7-63c31a1fd2ad/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 00:35:16,721 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 00:35:16,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2024-12-06 00:35:16,721 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-06 00:35:16,721 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-06 00:35:16,721 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 00:35:16,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 00:35:16,800 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 00:35:16,801 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 00:35:37,722 INFO L? ?]: Removed 25 outVars from TransFormulas that were not future-live. [2024-12-06 00:35:37,722 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 00:35:37,907 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 00:35:37,907 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2024-12-06 00:35:37,907 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:35:37 BoogieIcfgContainer [2024-12-06 00:35:37,907 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 00:35:37,908 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 00:35:37,908 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 00:35:37,917 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 00:35:37,917 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:35:37" (1/1) ... [2024-12-06 00:35:37,924 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 00:35:37,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:35:37,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 62 states and 94 transitions. [2024-12-06 00:35:37,963 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 94 transitions. [2024-12-06 00:35:37,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 00:35:37,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:35:37,969 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-12-06 00:35:37,969 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1cc20100-21e3-494a-85b7-63c31a1fd2ad/bin/ukojak-verify-CZk0znPC7b/cvc4 [2024-12-06 00:35:37,971 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1cc20100-21e3-494a-85b7-63c31a1fd2ad/bin/ukojak-verify-CZk0znPC7b/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-12-06 00:35:37,972 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1cc20100-21e3-494a-85b7-63c31a1fd2ad/bin/ukojak-verify-CZk0znPC7b/cvc4 --incremental --print-success --lang smt (2)] Waiting until timeout for monitored process [2024-12-06 00:35:41,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:35:41,722 ERROR L568 CodeCheckObserver]: First Tracecheck threw exception Proofs are not supported [2024-12-06 00:35:51,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:35:51,887 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1cc20100-21e3-494a-85b7-63c31a1fd2ad/bin/ukojak-verify-CZk0znPC7b/cvc4 --incremental --print-success --lang smt (2)] Ended with exit code 0 [2024-12-06 00:35:51,888 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck has thrown an exception: java.lang.UnsupportedOperationException: Solver said unknown at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:485) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:166) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:150) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:127) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:233) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:227) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:144) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:106) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:319) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2024-12-06 00:35:51,891 INFO L158 Benchmark]: Toolchain (without parser) took 35609.63ms. Allocated memory is still 92.3MB. Free memory was 69.5MB in the beginning and 61.8MB in the end (delta: 7.6MB). Peak memory consumption was 50.5MB. Max. memory is 16.1GB. [2024-12-06 00:35:51,891 INFO L158 Benchmark]: CDTParser took 0.26ms. Allocated memory is still 83.9MB. Free memory is still 48.2MB. There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 00:35:51,892 INFO L158 Benchmark]: CACSL2BoogieTranslator took 298.51ms. Allocated memory is still 92.3MB. Free memory was 69.3MB in the beginning and 52.2MB in the end (delta: 17.1MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-12-06 00:35:51,892 INFO L158 Benchmark]: Boogie Procedure Inliner took 45.12ms. Allocated memory is still 92.3MB. Free memory was 52.1MB in the beginning and 49.4MB in the end (delta: 2.7MB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 00:35:51,892 INFO L158 Benchmark]: Boogie Preprocessor took 35.36ms. Allocated memory is still 92.3MB. Free memory was 49.4MB in the beginning and 46.8MB in the end (delta: 2.6MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-12-06 00:35:51,893 INFO L158 Benchmark]: RCFGBuilder took 21244.16ms. Allocated memory is still 92.3MB. Free memory was 46.8MB in the beginning and 48.6MB in the end (delta: -1.8MB). Peak memory consumption was 18.1MB. Max. memory is 16.1GB. [2024-12-06 00:35:51,893 INFO L158 Benchmark]: CodeCheck took 13982.39ms. Allocated memory is still 92.3MB. Free memory was 48.6MB in the beginning and 61.8MB in the end (delta: -13.2MB). Peak memory consumption was 27.5MB. Max. memory is 16.1GB. [2024-12-06 00:35:51,895 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: UnsupportedOperationException: Solver said unknown de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: UnsupportedOperationException: Solver said unknown: de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:485) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.26ms. Allocated memory is still 83.9MB. Free memory is still 48.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 298.51ms. Allocated memory is still 92.3MB. Free memory was 69.3MB in the beginning and 52.2MB in the end (delta: 17.1MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 45.12ms. Allocated memory is still 92.3MB. Free memory was 52.1MB in the beginning and 49.4MB in the end (delta: 2.7MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 35.36ms. Allocated memory is still 92.3MB. Free memory was 49.4MB in the beginning and 46.8MB in the end (delta: 2.6MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 21244.16ms. Allocated memory is still 92.3MB. Free memory was 46.8MB in the beginning and 48.6MB in the end (delta: -1.8MB). Peak memory consumption was 18.1MB. Max. memory is 16.1GB. * CodeCheck took 13982.39ms. Allocated memory is still 92.3MB. Free memory was 48.6MB in the beginning and 61.8MB in the end (delta: -13.2MB). Peak memory consumption was 27.5MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2024-12-06 00:35:51,955 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1cc20100-21e3-494a-85b7-63c31a1fd2ad/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: UnsupportedOperationException: Solver said unknown