./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_codestructure_steplocals_file-14.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 9bd2c7ff Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d3e33de-8329-4092-b2b6-561f2e942793/bin/ukojak-verify-G8NBE6pJGL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d3e33de-8329-4092-b2b6-561f2e942793/bin/ukojak-verify-G8NBE6pJGL/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d3e33de-8329-4092-b2b6-561f2e942793/bin/ukojak-verify-G8NBE6pJGL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d3e33de-8329-4092-b2b6-561f2e942793/bin/ukojak-verify-G8NBE6pJGL/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_codestructure_steplocals_file-14.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d3e33de-8329-4092-b2b6-561f2e942793/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d3e33de-8329-4092-b2b6-561f2e942793/bin/ukojak-verify-G8NBE6pJGL --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 c2513cb03f96a16ea64e668108f99bc55f7840a88a85611744d9e41d385a05a6 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 03:07:14,387 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 03:07:14,518 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d3e33de-8329-4092-b2b6-561f2e942793/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-Reach-32bit-Kojak_Default.epf [2023-11-19 03:07:14,528 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 03:07:14,529 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-19 03:07:14,573 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 03:07:14,574 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 03:07:14,575 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-19 03:07:14,576 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 03:07:14,581 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 03:07:14,583 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 03:07:14,583 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 03:07:14,584 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-19 03:07:14,585 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 03:07:14,586 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-19 03:07:14,586 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 03:07:14,587 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 03:07:14,587 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 03:07:14,588 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 03:07:14,588 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-19 03:07:14,589 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 03:07:14,590 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 03:07:14,590 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-19 03:07:14,591 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-19 03:07:14,591 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-19 03:07:14,592 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 03:07:14,593 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 03:07:14,593 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 03:07:14,594 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 03:07:14,594 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 03:07:14,596 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-19 03:07:14,596 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 03:07:14,596 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 03:07:14,597 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d3e33de-8329-4092-b2b6-561f2e942793/bin/ukojak-verify-G8NBE6pJGL/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d3e33de-8329-4092-b2b6-561f2e942793/bin/ukojak-verify-G8NBE6pJGL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c2513cb03f96a16ea64e668108f99bc55f7840a88a85611744d9e41d385a05a6 [2023-11-19 03:07:14,927 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 03:07:14,953 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 03:07:14,956 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 03:07:14,957 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 03:07:14,958 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 03:07:14,959 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d3e33de-8329-4092-b2b6-561f2e942793/bin/ukojak-verify-G8NBE6pJGL/../../sv-benchmarks/c/hardness-nfm22/hardness_codestructure_steplocals_file-14.i [2023-11-19 03:07:18,224 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 03:07:18,477 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 03:07:18,478 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d3e33de-8329-4092-b2b6-561f2e942793/sv-benchmarks/c/hardness-nfm22/hardness_codestructure_steplocals_file-14.i [2023-11-19 03:07:18,487 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d3e33de-8329-4092-b2b6-561f2e942793/bin/ukojak-verify-G8NBE6pJGL/data/3552975dd/b9d31742d6e94f32a43c0aa90aa13aa7/FLAG08be6fc85 [2023-11-19 03:07:18,502 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d3e33de-8329-4092-b2b6-561f2e942793/bin/ukojak-verify-G8NBE6pJGL/data/3552975dd/b9d31742d6e94f32a43c0aa90aa13aa7 [2023-11-19 03:07:18,505 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 03:07:18,512 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 03:07:18,514 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 03:07:18,514 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 03:07:18,519 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 03:07:18,519 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:07:18" (1/1) ... [2023-11-19 03:07:18,521 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@39cecc66 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:07:18, skipping insertion in model container [2023-11-19 03:07:18,521 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:07:18" (1/1) ... [2023-11-19 03:07:18,554 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 03:07:18,759 WARN L240 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_4d3e33de-8329-4092-b2b6-561f2e942793/sv-benchmarks/c/hardness-nfm22/hardness_codestructure_steplocals_file-14.i[917,930] [2023-11-19 03:07:18,838 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 03:07:18,854 INFO L202 MainTranslator]: Completed pre-run [2023-11-19 03:07:18,870 WARN L240 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_4d3e33de-8329-4092-b2b6-561f2e942793/sv-benchmarks/c/hardness-nfm22/hardness_codestructure_steplocals_file-14.i[917,930] [2023-11-19 03:07:18,922 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 03:07:18,943 INFO L206 MainTranslator]: Completed translation [2023-11-19 03:07:18,943 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:07:18 WrapperNode [2023-11-19 03:07:18,944 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 03:07:18,945 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-19 03:07:18,945 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-19 03:07:18,945 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-19 03:07:18,954 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:07:18" (1/1) ... [2023-11-19 03:07:18,969 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:07:18" (1/1) ... [2023-11-19 03:07:19,028 INFO L138 Inliner]: procedures = 26, calls = 52, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 191 [2023-11-19 03:07:19,028 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-19 03:07:19,029 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-19 03:07:19,030 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-19 03:07:19,030 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-19 03:07:19,042 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:07:18" (1/1) ... [2023-11-19 03:07:19,042 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:07:18" (1/1) ... [2023-11-19 03:07:19,048 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:07:18" (1/1) ... [2023-11-19 03:07:19,048 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:07:18" (1/1) ... [2023-11-19 03:07:19,065 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:07:18" (1/1) ... [2023-11-19 03:07:19,070 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:07:18" (1/1) ... [2023-11-19 03:07:19,075 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:07:18" (1/1) ... [2023-11-19 03:07:19,078 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:07:18" (1/1) ... [2023-11-19 03:07:19,084 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-19 03:07:19,085 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-19 03:07:19,086 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-19 03:07:19,086 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-19 03:07:19,087 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:07:18" (1/1) ... [2023-11-19 03:07:19,094 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 03:07:19,109 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d3e33de-8329-4092-b2b6-561f2e942793/bin/ukojak-verify-G8NBE6pJGL/z3 [2023-11-19 03:07:19,124 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d3e33de-8329-4092-b2b6-561f2e942793/bin/ukojak-verify-G8NBE6pJGL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-11-19 03:07:19,141 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d3e33de-8329-4092-b2b6-561f2e942793/bin/ukojak-verify-G8NBE6pJGL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-11-19 03:07:19,184 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-19 03:07:19,185 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-19 03:07:19,185 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-19 03:07:19,185 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-19 03:07:19,185 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-19 03:07:19,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-19 03:07:19,355 INFO L236 CfgBuilder]: Building ICFG [2023-11-19 03:07:19,358 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-19 03:07:19,884 INFO L277 CfgBuilder]: Performing block encoding [2023-11-19 03:07:20,237 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-19 03:07:20,238 INFO L302 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-19 03:07:20,245 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 03:07:20 BoogieIcfgContainer [2023-11-19 03:07:20,245 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-19 03:07:20,249 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-11-19 03:07:20,249 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-11-19 03:07:20,262 INFO L274 PluginConnector]: CodeCheck initialized [2023-11-19 03:07:20,262 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 03:07:20" (1/1) ... [2023-11-19 03:07:20,276 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 03:07:20,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:07:20,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 68 states and 107 transitions. [2023-11-19 03:07:20,366 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 107 transitions. [2023-11-19 03:07:20,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2023-11-19 03:07:20,381 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:07:20,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:07:20,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-19 03:07:20,869 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-19 03:07:20,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-19 03:07:21,175 WARN L476 CodeCheckObserver]: This program is UNSAFE, Check terminated with 1 iterations. [2023-11-19 03:07:21,439 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 19.11 03:07:21 ImpRootNode [2023-11-19 03:07:21,439 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2023-11-19 03:07:21,440 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-11-19 03:07:21,440 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-11-19 03:07:21,441 INFO L274 PluginConnector]: Witness Printer initialized [2023-11-19 03:07:21,441 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 03:07:20" (3/4) ... [2023-11-19 03:07:21,444 INFO L140 WitnessPrinter]: No result that supports witness generation found [2023-11-19 03:07:21,445 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-11-19 03:07:21,446 INFO L158 Benchmark]: Toolchain (without parser) took 2933.58ms. Allocated memory is still 169.9MB. Free memory was 123.1MB in the beginning and 130.4MB in the end (delta: -7.3MB). There was no memory consumed. Max. memory is 16.1GB. [2023-11-19 03:07:21,446 INFO L158 Benchmark]: CDTParser took 0.21ms. Allocated memory is still 115.3MB. Free memory is still 62.9MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-19 03:07:21,447 INFO L158 Benchmark]: CACSL2BoogieTranslator took 430.39ms. Allocated memory is still 169.9MB. Free memory was 122.5MB in the beginning and 108.7MB in the end (delta: 13.8MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2023-11-19 03:07:21,448 INFO L158 Benchmark]: Boogie Procedure Inliner took 83.83ms. Allocated memory is still 169.9MB. Free memory was 108.1MB in the beginning and 104.9MB in the end (delta: 3.2MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2023-11-19 03:07:21,448 INFO L158 Benchmark]: Boogie Preprocessor took 54.78ms. Allocated memory is still 169.9MB. Free memory was 104.9MB in the beginning and 102.8MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2023-11-19 03:07:21,449 INFO L158 Benchmark]: RCFGBuilder took 1160.28ms. Allocated memory is still 169.9MB. Free memory was 102.8MB in the beginning and 117.1MB in the end (delta: -14.3MB). Peak memory consumption was 36.1MB. Max. memory is 16.1GB. [2023-11-19 03:07:21,450 INFO L158 Benchmark]: CodeCheck took 1190.90ms. Allocated memory is still 169.9MB. Free memory was 117.1MB in the beginning and 130.4MB in the end (delta: -13.3MB). Peak memory consumption was 55.4MB. Max. memory is 16.1GB. [2023-11-19 03:07:21,450 INFO L158 Benchmark]: Witness Printer took 4.65ms. Allocated memory is still 169.9MB. Free memory is still 130.4MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-19 03:07:21,457 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, 68 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 0.9s, 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, 0.2s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 141 NumberOfCodeBlocks, 141 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 - 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 someBinaryFLOATComparisonOperation at line 54, overapproximation of someBinaryDOUBLEComparisonOperation at line 64. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] signed long int var_1_1 = -10; [L23] signed long int var_1_2 = -256; [L24] signed long int var_1_3 = 100; [L25] unsigned char var_1_4 = 0; [L26] float var_1_5 = 100.5; [L27] float var_1_6 = 256.25; [L28] unsigned char var_1_7 = 1; [L29] unsigned char var_1_8 = 0; [L30] unsigned char var_1_9 = 0; [L31] unsigned char var_1_10 = 1; [L32] unsigned long int var_1_11 = 16; [L33] signed short int var_1_12 = -32; [L34] unsigned long int var_1_13 = 100000000; [L35] unsigned long int var_1_14 = 25; [L36] unsigned char var_1_15 = 8; [L37] unsigned char var_1_16 = 1; [L38] unsigned char var_1_17 = 100; [L39] unsigned char var_1_18 = 10; [L40] signed long int var_1_19 = 1; [L41] unsigned char var_1_20 = 5; [L42] float var_1_21 = 25.5; [L43] signed char var_1_22 = -16; [L44] signed long int var_1_23 = -5; [L45] float var_1_24 = 1.125; [L46] float var_1_25 = 15.25; [L47] signed long int var_1_26 = 5; [L48] signed long int var_1_27 = -32; [L49] unsigned char var_1_28 = 16; [L160] isInitial = 1 [L161] FCALL initially() [L162] COND TRUE 1 [L163] FCALL updateLastVariables() [L164] CALL updateVariables() [L93] var_1_2 = __VERIFIER_nondet_long() [L94] CALL assume_abort_if_not(var_1_2 >= -1073741823) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=16, var_1_12=-32, var_1_13=100000000, var_1_14=25, var_1_15=8, var_1_16=1, var_1_17=100, var_1_18=10, var_1_19=1, var_1_1=-10, var_1_20=5, var_1_21=51/2, var_1_22=-16, var_1_23=-5, var_1_24=9/8, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=100, var_1_4=0, var_1_5=201/2, var_1_6=1025/4, var_1_7=1, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L94] RET assume_abort_if_not(var_1_2 >= -1073741823) VAL [isInitial=1, var_1_10=1, var_1_11=16, var_1_12=-32, var_1_13=100000000, var_1_14=25, var_1_15=8, var_1_16=1, var_1_17=100, var_1_18=10, var_1_19=1, var_1_1=-10, var_1_20=5, var_1_21=51/2, var_1_22=-16, var_1_23=-5, var_1_24=9/8, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=100, var_1_4=0, var_1_5=201/2, var_1_6=1025/4, var_1_7=1, var_1_8=0, var_1_9=0] [L95] CALL assume_abort_if_not(var_1_2 <= 1073741823) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=16, var_1_12=-32, var_1_13=100000000, var_1_14=25, var_1_15=8, var_1_16=1, var_1_17=100, var_1_18=10, var_1_19=1, var_1_1=-10, var_1_20=5, var_1_21=51/2, var_1_22=-16, var_1_23=-5, var_1_24=9/8, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=100, var_1_4=0, var_1_5=201/2, var_1_6=1025/4, var_1_7=1, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L95] RET assume_abort_if_not(var_1_2 <= 1073741823) VAL [isInitial=1, var_1_10=1, var_1_11=16, var_1_12=-32, var_1_13=100000000, var_1_14=25, var_1_15=8, var_1_16=1, var_1_17=100, var_1_18=10, var_1_19=1, var_1_1=-10, var_1_20=5, var_1_21=51/2, var_1_22=-16, var_1_23=-5, var_1_24=9/8, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=100, var_1_4=0, var_1_5=201/2, var_1_6=1025/4, var_1_7=1, var_1_8=0, var_1_9=0] [L96] var_1_3 = __VERIFIER_nondet_long() [L97] CALL assume_abort_if_not(var_1_3 >= -1073741823) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=16, var_1_12=-32, var_1_13=100000000, var_1_14=25, var_1_15=8, var_1_16=1, var_1_17=100, var_1_18=10, var_1_19=1, var_1_1=-10, var_1_20=5, var_1_21=51/2, var_1_22=-16, var_1_23=-5, var_1_24=9/8, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=201/2, var_1_6=1025/4, var_1_7=1, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L97] RET assume_abort_if_not(var_1_3 >= -1073741823) VAL [isInitial=1, var_1_10=1, var_1_11=16, var_1_12=-32, var_1_13=100000000, var_1_14=25, var_1_15=8, var_1_16=1, var_1_17=100, var_1_18=10, var_1_19=1, var_1_1=-10, var_1_20=5, var_1_21=51/2, var_1_22=-16, var_1_23=-5, var_1_24=9/8, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=201/2, var_1_6=1025/4, var_1_7=1, var_1_8=0, var_1_9=0] [L98] CALL assume_abort_if_not(var_1_3 <= 1073741823) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=16, var_1_12=-32, var_1_13=100000000, var_1_14=25, var_1_15=8, var_1_16=1, var_1_17=100, var_1_18=10, var_1_19=1, var_1_1=-10, var_1_20=5, var_1_21=51/2, var_1_22=-16, var_1_23=-5, var_1_24=9/8, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=201/2, var_1_6=1025/4, var_1_7=1, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L98] RET assume_abort_if_not(var_1_3 <= 1073741823) VAL [isInitial=1, var_1_10=1, var_1_11=16, var_1_12=-32, var_1_13=100000000, var_1_14=25, var_1_15=8, var_1_16=1, var_1_17=100, var_1_18=10, var_1_19=1, var_1_1=-10, var_1_20=5, var_1_21=51/2, var_1_22=-16, var_1_23=-5, var_1_24=9/8, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=201/2, var_1_6=1025/4, var_1_7=1, var_1_8=0, var_1_9=0] [L99] var_1_5 = __VERIFIER_nondet_float() [L100] CALL assume_abort_if_not((var_1_5 >= -922337.2036854776000e+13F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 9223372.036854776000e+12F && var_1_5 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=16, var_1_12=-32, var_1_13=100000000, var_1_14=25, var_1_15=8, var_1_16=1, var_1_17=100, var_1_18=10, var_1_19=1, var_1_1=-10, var_1_20=5, var_1_21=51/2, var_1_22=-16, var_1_23=-5, var_1_24=9/8, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=1025/4, var_1_7=1, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L100] RET assume_abort_if_not((var_1_5 >= -922337.2036854776000e+13F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 9223372.036854776000e+12F && var_1_5 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=1, var_1_11=16, var_1_12=-32, var_1_13=100000000, var_1_14=25, var_1_15=8, var_1_16=1, var_1_17=100, var_1_18=10, var_1_19=1, var_1_1=-10, var_1_20=5, var_1_21=51/2, var_1_22=-16, var_1_23=-5, var_1_24=9/8, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=1025/4, var_1_7=1, var_1_8=0, var_1_9=0] [L101] var_1_6 = __VERIFIER_nondet_float() [L102] CALL assume_abort_if_not((var_1_6 >= -922337.2036854776000e+13F && var_1_6 <= -1.0e-20F) || (var_1_6 <= 9223372.036854776000e+12F && var_1_6 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=16, var_1_12=-32, var_1_13=100000000, var_1_14=25, var_1_15=8, var_1_16=1, var_1_17=100, var_1_18=10, var_1_19=1, var_1_1=-10, var_1_20=5, var_1_21=51/2, var_1_22=-16, var_1_23=-5, var_1_24=9/8, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=3, var_1_7=1, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L102] RET assume_abort_if_not((var_1_6 >= -922337.2036854776000e+13F && var_1_6 <= -1.0e-20F) || (var_1_6 <= 9223372.036854776000e+12F && var_1_6 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=1, var_1_11=16, var_1_12=-32, var_1_13=100000000, var_1_14=25, var_1_15=8, var_1_16=1, var_1_17=100, var_1_18=10, var_1_19=1, var_1_1=-10, var_1_20=5, var_1_21=51/2, var_1_22=-16, var_1_23=-5, var_1_24=9/8, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=3, var_1_7=1, var_1_8=0, var_1_9=0] [L103] var_1_7 = __VERIFIER_nondet_uchar() [L104] CALL assume_abort_if_not(var_1_7 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=16, var_1_12=-32, var_1_13=100000000, var_1_14=25, var_1_15=8, var_1_16=1, var_1_17=100, var_1_18=10, var_1_19=1, var_1_1=-10, var_1_20=5, var_1_21=51/2, var_1_22=-16, var_1_23=-5, var_1_24=9/8, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=3, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L104] RET assume_abort_if_not(var_1_7 >= 0) VAL [isInitial=1, var_1_10=1, var_1_11=16, var_1_12=-32, var_1_13=100000000, var_1_14=25, var_1_15=8, var_1_16=1, var_1_17=100, var_1_18=10, var_1_19=1, var_1_1=-10, var_1_20=5, var_1_21=51/2, var_1_22=-16, var_1_23=-5, var_1_24=9/8, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=3, var_1_7=0, var_1_8=0, var_1_9=0] [L105] CALL assume_abort_if_not(var_1_7 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=16, var_1_12=-32, var_1_13=100000000, var_1_14=25, var_1_15=8, var_1_16=1, var_1_17=100, var_1_18=10, var_1_19=1, var_1_1=-10, var_1_20=5, var_1_21=51/2, var_1_22=-16, var_1_23=-5, var_1_24=9/8, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=3, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L105] RET assume_abort_if_not(var_1_7 <= 1) VAL [isInitial=1, var_1_10=1, var_1_11=16, var_1_12=-32, var_1_13=100000000, var_1_14=25, var_1_15=8, var_1_16=1, var_1_17=100, var_1_18=10, var_1_19=1, var_1_1=-10, var_1_20=5, var_1_21=51/2, var_1_22=-16, var_1_23=-5, var_1_24=9/8, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=3, var_1_7=0, var_1_8=0, var_1_9=0] [L106] var_1_8 = __VERIFIER_nondet_uchar() [L107] CALL assume_abort_if_not(var_1_8 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=16, var_1_12=-32, var_1_13=100000000, var_1_14=25, var_1_15=8, var_1_16=1, var_1_17=100, var_1_18=10, var_1_19=1, var_1_1=-10, var_1_20=5, var_1_21=51/2, var_1_22=-16, var_1_23=-5, var_1_24=9/8, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=3, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L107] RET assume_abort_if_not(var_1_8 >= 0) VAL [isInitial=1, var_1_10=1, var_1_11=16, var_1_12=-32, var_1_13=100000000, var_1_14=25, var_1_15=8, var_1_16=1, var_1_17=100, var_1_18=10, var_1_19=1, var_1_1=-10, var_1_20=5, var_1_21=51/2, var_1_22=-16, var_1_23=-5, var_1_24=9/8, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=3, var_1_7=0, var_1_8=0, var_1_9=0] [L108] CALL assume_abort_if_not(var_1_8 <= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=16, var_1_12=-32, var_1_13=100000000, var_1_14=25, var_1_15=8, var_1_16=1, var_1_17=100, var_1_18=10, var_1_19=1, var_1_1=-10, var_1_20=5, var_1_21=51/2, var_1_22=-16, var_1_23=-5, var_1_24=9/8, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=3, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L108] RET assume_abort_if_not(var_1_8 <= 0) VAL [isInitial=1, var_1_10=1, var_1_11=16, var_1_12=-32, var_1_13=100000000, var_1_14=25, var_1_15=8, var_1_16=1, var_1_17=100, var_1_18=10, var_1_19=1, var_1_1=-10, var_1_20=5, var_1_21=51/2, var_1_22=-16, var_1_23=-5, var_1_24=9/8, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=3, var_1_7=0, var_1_8=0, var_1_9=0] [L109] var_1_9 = __VERIFIER_nondet_uchar() [L110] CALL assume_abort_if_not(var_1_9 >= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=16, var_1_12=-32, var_1_13=100000000, var_1_14=25, var_1_15=8, var_1_16=1, var_1_17=100, var_1_18=10, var_1_19=1, var_1_1=-10, var_1_20=5, var_1_21=51/2, var_1_22=-16, var_1_23=-5, var_1_24=9/8, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=3, var_1_7=0, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L110] RET assume_abort_if_not(var_1_9 >= 1) VAL [isInitial=1, var_1_10=1, var_1_11=16, var_1_12=-32, var_1_13=100000000, var_1_14=25, var_1_15=8, var_1_16=1, var_1_17=100, var_1_18=10, var_1_19=1, var_1_1=-10, var_1_20=5, var_1_21=51/2, var_1_22=-16, var_1_23=-5, var_1_24=9/8, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=3, var_1_7=0, var_1_8=0, var_1_9=1] [L111] CALL assume_abort_if_not(var_1_9 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=16, var_1_12=-32, var_1_13=100000000, var_1_14=25, var_1_15=8, var_1_16=1, var_1_17=100, var_1_18=10, var_1_19=1, var_1_1=-10, var_1_20=5, var_1_21=51/2, var_1_22=-16, var_1_23=-5, var_1_24=9/8, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=3, var_1_7=0, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L111] RET assume_abort_if_not(var_1_9 <= 1) VAL [isInitial=1, var_1_10=1, var_1_11=16, var_1_12=-32, var_1_13=100000000, var_1_14=25, var_1_15=8, var_1_16=1, var_1_17=100, var_1_18=10, var_1_19=1, var_1_1=-10, var_1_20=5, var_1_21=51/2, var_1_22=-16, var_1_23=-5, var_1_24=9/8, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=3, var_1_7=0, var_1_8=0, var_1_9=1] [L112] var_1_10 = __VERIFIER_nondet_uchar() [L113] CALL assume_abort_if_not(var_1_10 >= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=16, var_1_12=-32, var_1_13=100000000, var_1_14=25, var_1_15=8, var_1_16=1, var_1_17=100, var_1_18=10, var_1_19=1, var_1_1=-10, var_1_20=5, var_1_21=51/2, var_1_22=-16, var_1_23=-5, var_1_24=9/8, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=3, var_1_7=0, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L113] RET assume_abort_if_not(var_1_10 >= 1) VAL [isInitial=1, var_1_10=1, var_1_11=16, var_1_12=-32, var_1_13=100000000, var_1_14=25, var_1_15=8, var_1_16=1, var_1_17=100, var_1_18=10, var_1_19=1, var_1_1=-10, var_1_20=5, var_1_21=51/2, var_1_22=-16, var_1_23=-5, var_1_24=9/8, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=3, var_1_7=0, var_1_8=0, var_1_9=1] [L114] CALL assume_abort_if_not(var_1_10 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=16, var_1_12=-32, var_1_13=100000000, var_1_14=25, var_1_15=8, var_1_16=1, var_1_17=100, var_1_18=10, var_1_19=1, var_1_1=-10, var_1_20=5, var_1_21=51/2, var_1_22=-16, var_1_23=-5, var_1_24=9/8, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=3, var_1_7=0, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L114] RET assume_abort_if_not(var_1_10 <= 1) VAL [isInitial=1, var_1_10=1, var_1_11=16, var_1_12=-32, var_1_13=100000000, var_1_14=25, var_1_15=8, var_1_16=1, var_1_17=100, var_1_18=10, var_1_19=1, var_1_1=-10, var_1_20=5, var_1_21=51/2, var_1_22=-16, var_1_23=-5, var_1_24=9/8, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=3, var_1_7=0, var_1_8=0, var_1_9=1] [L115] var_1_12 = __VERIFIER_nondet_short() [L116] CALL assume_abort_if_not(var_1_12 >= -32768) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=16, var_1_12=2, var_1_13=100000000, var_1_14=25, var_1_15=8, var_1_16=1, var_1_17=100, var_1_18=10, var_1_19=1, var_1_1=-10, var_1_20=5, var_1_21=51/2, var_1_22=-16, var_1_23=-5, var_1_24=9/8, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=3, var_1_7=0, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L116] RET assume_abort_if_not(var_1_12 >= -32768) VAL [isInitial=1, var_1_10=1, var_1_11=16, var_1_12=2, var_1_13=100000000, var_1_14=25, var_1_15=8, var_1_16=1, var_1_17=100, var_1_18=10, var_1_19=1, var_1_1=-10, var_1_20=5, var_1_21=51/2, var_1_22=-16, var_1_23=-5, var_1_24=9/8, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=3, var_1_7=0, var_1_8=0, var_1_9=1] [L117] CALL assume_abort_if_not(var_1_12 <= 32767) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=16, var_1_12=2, var_1_13=100000000, var_1_14=25, var_1_15=8, var_1_16=1, var_1_17=100, var_1_18=10, var_1_19=1, var_1_1=-10, var_1_20=5, var_1_21=51/2, var_1_22=-16, var_1_23=-5, var_1_24=9/8, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=3, var_1_7=0, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L117] RET assume_abort_if_not(var_1_12 <= 32767) VAL [isInitial=1, var_1_10=1, var_1_11=16, var_1_12=2, var_1_13=100000000, var_1_14=25, var_1_15=8, var_1_16=1, var_1_17=100, var_1_18=10, var_1_19=1, var_1_1=-10, var_1_20=5, var_1_21=51/2, var_1_22=-16, var_1_23=-5, var_1_24=9/8, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=3, var_1_7=0, var_1_8=0, var_1_9=1] [L118] CALL assume_abort_if_not(var_1_12 != 0) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=16, var_1_12=2, var_1_13=100000000, var_1_14=25, var_1_15=8, var_1_16=1, var_1_17=100, var_1_18=10, var_1_19=1, var_1_1=-10, var_1_20=5, var_1_21=51/2, var_1_22=-16, var_1_23=-5, var_1_24=9/8, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=3, var_1_7=0, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L118] RET assume_abort_if_not(var_1_12 != 0) VAL [isInitial=1, var_1_10=1, var_1_11=16, var_1_12=2, var_1_13=100000000, var_1_14=25, var_1_15=8, var_1_16=1, var_1_17=100, var_1_18=10, var_1_19=1, var_1_1=-10, var_1_20=5, var_1_21=51/2, var_1_22=-16, var_1_23=-5, var_1_24=9/8, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=3, var_1_7=0, var_1_8=0, var_1_9=1] [L119] var_1_13 = __VERIFIER_nondet_ulong() [L120] CALL assume_abort_if_not(var_1_13 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=16, var_1_12=2, var_1_13=3, var_1_14=25, var_1_15=8, var_1_16=1, var_1_17=100, var_1_18=10, var_1_19=1, var_1_1=-10, var_1_20=5, var_1_21=51/2, var_1_22=-16, var_1_23=-5, var_1_24=9/8, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=3, var_1_7=0, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L120] RET assume_abort_if_not(var_1_13 >= 0) VAL [isInitial=1, var_1_10=1, var_1_11=16, var_1_12=2, var_1_13=3, var_1_14=25, var_1_15=8, var_1_16=1, var_1_17=100, var_1_18=10, var_1_19=1, var_1_1=-10, var_1_20=5, var_1_21=51/2, var_1_22=-16, var_1_23=-5, var_1_24=9/8, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=3, var_1_7=0, var_1_8=0, var_1_9=1] [L121] CALL assume_abort_if_not(var_1_13 <= 4294967294) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=16, var_1_12=2, var_1_13=3, var_1_14=25, var_1_15=8, var_1_16=1, var_1_17=100, var_1_18=10, var_1_19=1, var_1_1=-10, var_1_20=5, var_1_21=51/2, var_1_22=-16, var_1_23=-5, var_1_24=9/8, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=3, var_1_7=0, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L121] RET assume_abort_if_not(var_1_13 <= 4294967294) VAL [isInitial=1, var_1_10=1, var_1_11=16, var_1_12=2, var_1_13=3, var_1_14=25, var_1_15=8, var_1_16=1, var_1_17=100, var_1_18=10, var_1_19=1, var_1_1=-10, var_1_20=5, var_1_21=51/2, var_1_22=-16, var_1_23=-5, var_1_24=9/8, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=3, var_1_7=0, var_1_8=0, var_1_9=1] [L122] var_1_14 = __VERIFIER_nondet_ulong() [L123] CALL assume_abort_if_not(var_1_14 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=16, var_1_12=2, var_1_13=3, var_1_14=2, var_1_15=8, var_1_16=1, var_1_17=100, var_1_18=10, var_1_19=1, var_1_1=-10, var_1_20=5, var_1_21=51/2, var_1_22=-16, var_1_23=-5, var_1_24=9/8, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=3, var_1_7=0, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L123] RET assume_abort_if_not(var_1_14 >= 0) VAL [isInitial=1, var_1_10=1, var_1_11=16, var_1_12=2, var_1_13=3, var_1_14=2, var_1_15=8, var_1_16=1, var_1_17=100, var_1_18=10, var_1_19=1, var_1_1=-10, var_1_20=5, var_1_21=51/2, var_1_22=-16, var_1_23=-5, var_1_24=9/8, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=3, var_1_7=0, var_1_8=0, var_1_9=1] [L124] CALL assume_abort_if_not(var_1_14 <= 4294967294) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=16, var_1_12=2, var_1_13=3, var_1_14=2, var_1_15=8, var_1_16=1, var_1_17=100, var_1_18=10, var_1_19=1, var_1_1=-10, var_1_20=5, var_1_21=51/2, var_1_22=-16, var_1_23=-5, var_1_24=9/8, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=3, var_1_7=0, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L124] RET assume_abort_if_not(var_1_14 <= 4294967294) VAL [isInitial=1, var_1_10=1, var_1_11=16, var_1_12=2, var_1_13=3, var_1_14=2, var_1_15=8, var_1_16=1, var_1_17=100, var_1_18=10, var_1_19=1, var_1_1=-10, var_1_20=5, var_1_21=51/2, var_1_22=-16, var_1_23=-5, var_1_24=9/8, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=3, var_1_7=0, var_1_8=0, var_1_9=1] [L125] var_1_16 = __VERIFIER_nondet_uchar() [L126] CALL assume_abort_if_not(var_1_16 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=16, var_1_12=2, var_1_13=3, var_1_14=2, var_1_15=8, var_1_16=1, var_1_17=100, var_1_18=10, var_1_19=1, var_1_1=-10, var_1_20=5, var_1_21=51/2, var_1_22=-16, var_1_23=-5, var_1_24=9/8, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=3, var_1_7=0, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L126] RET assume_abort_if_not(var_1_16 >= 0) VAL [isInitial=1, var_1_10=1, var_1_11=16, var_1_12=2, var_1_13=3, var_1_14=2, var_1_15=8, var_1_16=1, var_1_17=100, var_1_18=10, var_1_19=1, var_1_1=-10, var_1_20=5, var_1_21=51/2, var_1_22=-16, var_1_23=-5, var_1_24=9/8, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=3, var_1_7=0, var_1_8=0, var_1_9=1] [L127] CALL assume_abort_if_not(var_1_16 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=16, var_1_12=2, var_1_13=3, var_1_14=2, var_1_15=8, var_1_16=1, var_1_17=100, var_1_18=10, var_1_19=1, var_1_1=-10, var_1_20=5, var_1_21=51/2, var_1_22=-16, var_1_23=-5, var_1_24=9/8, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=3, var_1_7=0, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L127] RET assume_abort_if_not(var_1_16 <= 1) VAL [isInitial=1, var_1_10=1, var_1_11=16, var_1_12=2, var_1_13=3, var_1_14=2, var_1_15=8, var_1_16=1, var_1_17=100, var_1_18=10, var_1_19=1, var_1_1=-10, var_1_20=5, var_1_21=51/2, var_1_22=-16, var_1_23=-5, var_1_24=9/8, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=3, var_1_7=0, var_1_8=0, var_1_9=1] [L128] var_1_17 = __VERIFIER_nondet_uchar() [L129] CALL assume_abort_if_not(var_1_17 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=16, var_1_12=2, var_1_13=3, var_1_14=2, var_1_15=8, var_1_16=1, var_1_17=1, var_1_18=10, var_1_19=1, var_1_1=-10, var_1_20=5, var_1_21=51/2, var_1_22=-16, var_1_23=-5, var_1_24=9/8, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=3, var_1_7=0, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L129] RET assume_abort_if_not(var_1_17 >= 0) VAL [isInitial=1, var_1_10=1, var_1_11=16, var_1_12=2, var_1_13=3, var_1_14=2, var_1_15=8, var_1_16=1, var_1_17=1, var_1_18=10, var_1_19=1, var_1_1=-10, var_1_20=5, var_1_21=51/2, var_1_22=-16, var_1_23=-5, var_1_24=9/8, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=3, var_1_7=0, var_1_8=0, var_1_9=1] [L130] CALL assume_abort_if_not(var_1_17 <= 254) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=16, var_1_12=2, var_1_13=3, var_1_14=2, var_1_15=8, var_1_16=1, var_1_17=1, var_1_18=10, var_1_19=1, var_1_1=-10, var_1_20=5, var_1_21=51/2, var_1_22=-16, var_1_23=-5, var_1_24=9/8, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=3, var_1_7=0, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L130] RET assume_abort_if_not(var_1_17 <= 254) VAL [isInitial=1, var_1_10=1, var_1_11=16, var_1_12=2, var_1_13=3, var_1_14=2, var_1_15=8, var_1_16=1, var_1_17=1, var_1_18=10, var_1_19=1, var_1_1=-10, var_1_20=5, var_1_21=51/2, var_1_22=-16, var_1_23=-5, var_1_24=9/8, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=3, var_1_7=0, var_1_8=0, var_1_9=1] [L131] var_1_18 = __VERIFIER_nondet_uchar() [L132] CALL assume_abort_if_not(var_1_18 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=16, var_1_12=2, var_1_13=3, var_1_14=2, var_1_15=8, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=-10, var_1_20=5, var_1_21=51/2, var_1_22=-16, var_1_23=-5, var_1_24=9/8, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=3, var_1_7=0, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L132] RET assume_abort_if_not(var_1_18 >= 0) VAL [isInitial=1, var_1_10=1, var_1_11=16, var_1_12=2, var_1_13=3, var_1_14=2, var_1_15=8, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=-10, var_1_20=5, var_1_21=51/2, var_1_22=-16, var_1_23=-5, var_1_24=9/8, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=3, var_1_7=0, var_1_8=0, var_1_9=1] [L133] CALL assume_abort_if_not(var_1_18 <= 254) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=16, var_1_12=2, var_1_13=3, var_1_14=2, var_1_15=8, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=-10, var_1_20=5, var_1_21=51/2, var_1_22=-16, var_1_23=-5, var_1_24=9/8, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=3, var_1_7=0, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L133] RET assume_abort_if_not(var_1_18 <= 254) VAL [isInitial=1, var_1_10=1, var_1_11=16, var_1_12=2, var_1_13=3, var_1_14=2, var_1_15=8, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=-10, var_1_20=5, var_1_21=51/2, var_1_22=-16, var_1_23=-5, var_1_24=9/8, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=3, var_1_7=0, var_1_8=0, var_1_9=1] [L134] var_1_20 = __VERIFIER_nondet_uchar() [L135] CALL assume_abort_if_not(var_1_20 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=16, var_1_12=2, var_1_13=3, var_1_14=2, var_1_15=8, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=-10, var_1_20=2, var_1_21=51/2, var_1_22=-16, var_1_23=-5, var_1_24=9/8, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=3, var_1_7=0, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L135] RET assume_abort_if_not(var_1_20 >= 0) VAL [isInitial=1, var_1_10=1, var_1_11=16, var_1_12=2, var_1_13=3, var_1_14=2, var_1_15=8, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=-10, var_1_20=2, var_1_21=51/2, var_1_22=-16, var_1_23=-5, var_1_24=9/8, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=3, var_1_7=0, var_1_8=0, var_1_9=1] [L136] CALL assume_abort_if_not(var_1_20 <= 255) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=16, var_1_12=2, var_1_13=3, var_1_14=2, var_1_15=8, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=-10, var_1_20=2, var_1_21=51/2, var_1_22=-16, var_1_23=-5, var_1_24=9/8, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=3, var_1_7=0, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L136] RET assume_abort_if_not(var_1_20 <= 255) VAL [isInitial=1, var_1_10=1, var_1_11=16, var_1_12=2, var_1_13=3, var_1_14=2, var_1_15=8, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=-10, var_1_20=2, var_1_21=51/2, var_1_22=-16, var_1_23=-5, var_1_24=9/8, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=3, var_1_7=0, var_1_8=0, var_1_9=1] [L137] CALL assume_abort_if_not(var_1_20 != 0) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=16, var_1_12=2, var_1_13=3, var_1_14=2, var_1_15=8, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=-10, var_1_20=2, var_1_21=51/2, var_1_22=-16, var_1_23=-5, var_1_24=9/8, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=3, var_1_7=0, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L137] RET assume_abort_if_not(var_1_20 != 0) VAL [isInitial=1, var_1_10=1, var_1_11=16, var_1_12=2, var_1_13=3, var_1_14=2, var_1_15=8, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=-10, var_1_20=2, var_1_21=51/2, var_1_22=-16, var_1_23=-5, var_1_24=9/8, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=3, var_1_7=0, var_1_8=0, var_1_9=1] [L138] var_1_22 = __VERIFIER_nondet_char() [L139] CALL assume_abort_if_not(var_1_22 >= -128) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=16, var_1_12=2, var_1_13=3, var_1_14=2, var_1_15=8, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=-10, var_1_20=2, var_1_21=51/2, var_1_22=-128, var_1_23=-5, var_1_24=9/8, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=3, var_1_7=0, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L139] RET assume_abort_if_not(var_1_22 >= -128) VAL [isInitial=1, var_1_10=1, var_1_11=16, var_1_12=2, var_1_13=3, var_1_14=2, var_1_15=8, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=-10, var_1_20=2, var_1_21=51/2, var_1_22=-128, var_1_23=-5, var_1_24=9/8, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=3, var_1_7=0, var_1_8=0, var_1_9=1] [L140] CALL assume_abort_if_not(var_1_22 <= 127) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=16, var_1_12=2, var_1_13=3, var_1_14=2, var_1_15=8, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=-10, var_1_20=2, var_1_21=51/2, var_1_22=-128, var_1_23=-5, var_1_24=9/8, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=3, var_1_7=0, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L140] RET assume_abort_if_not(var_1_22 <= 127) VAL [isInitial=1, var_1_10=1, var_1_11=16, var_1_12=2, var_1_13=3, var_1_14=2, var_1_15=8, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=-10, var_1_20=2, var_1_21=51/2, var_1_22=-128, var_1_23=-5, var_1_24=9/8, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=3, var_1_7=0, var_1_8=0, var_1_9=1] [L141] var_1_23 = __VERIFIER_nondet_long() [L142] CALL assume_abort_if_not(var_1_23 >= -2147483648) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=16, var_1_12=2, var_1_13=3, var_1_14=2, var_1_15=8, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=-10, var_1_20=2, var_1_21=51/2, var_1_22=-128, var_1_23=6, var_1_24=9/8, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=3, var_1_7=0, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L142] RET assume_abort_if_not(var_1_23 >= -2147483648) VAL [isInitial=1, var_1_10=1, var_1_11=16, var_1_12=2, var_1_13=3, var_1_14=2, var_1_15=8, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=-10, var_1_20=2, var_1_21=51/2, var_1_22=-128, var_1_23=6, var_1_24=9/8, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=3, var_1_7=0, var_1_8=0, var_1_9=1] [L143] CALL assume_abort_if_not(var_1_23 <= 2147483647) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=16, var_1_12=2, var_1_13=3, var_1_14=2, var_1_15=8, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=-10, var_1_20=2, var_1_21=51/2, var_1_22=-128, var_1_23=6, var_1_24=9/8, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=3, var_1_7=0, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L143] RET assume_abort_if_not(var_1_23 <= 2147483647) VAL [isInitial=1, var_1_10=1, var_1_11=16, var_1_12=2, var_1_13=3, var_1_14=2, var_1_15=8, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=-10, var_1_20=2, var_1_21=51/2, var_1_22=-128, var_1_23=6, var_1_24=9/8, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=3, var_1_7=0, var_1_8=0, var_1_9=1] [L144] CALL assume_abort_if_not(var_1_23 != 0) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=16, var_1_12=2, var_1_13=3, var_1_14=2, var_1_15=8, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=-10, var_1_20=2, var_1_21=51/2, var_1_22=-128, var_1_23=6, var_1_24=9/8, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=3, var_1_7=0, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L144] RET assume_abort_if_not(var_1_23 != 0) VAL [isInitial=1, var_1_10=1, var_1_11=16, var_1_12=2, var_1_13=3, var_1_14=2, var_1_15=8, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=-10, var_1_20=2, var_1_21=51/2, var_1_22=-128, var_1_23=6, var_1_24=9/8, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=3, var_1_7=0, var_1_8=0, var_1_9=1] [L145] var_1_24 = __VERIFIER_nondet_float() [L146] CALL assume_abort_if_not((var_1_24 >= -922337.2036854765600e+13F && var_1_24 <= -1.0e-20F) || (var_1_24 <= 9223372.036854765600e+12F && var_1_24 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=16, var_1_12=2, var_1_13=3, var_1_14=2, var_1_15=8, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=-10, var_1_20=2, var_1_21=51/2, var_1_22=-128, var_1_23=6, var_1_24=4, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=3, var_1_7=0, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L146] RET assume_abort_if_not((var_1_24 >= -922337.2036854765600e+13F && var_1_24 <= -1.0e-20F) || (var_1_24 <= 9223372.036854765600e+12F && var_1_24 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=1, var_1_11=16, var_1_12=2, var_1_13=3, var_1_14=2, var_1_15=8, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=-10, var_1_20=2, var_1_21=51/2, var_1_22=-128, var_1_23=6, var_1_24=4, var_1_25=61/4, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=3, var_1_7=0, var_1_8=0, var_1_9=1] [L147] var_1_25 = __VERIFIER_nondet_float() [L148] CALL assume_abort_if_not((var_1_25 >= -922337.2036854765600e+13F && var_1_25 <= -1.0e-20F) || (var_1_25 <= 9223372.036854765600e+12F && var_1_25 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=16, var_1_12=2, var_1_13=3, var_1_14=2, var_1_15=8, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=-10, var_1_20=2, var_1_21=51/2, var_1_22=-128, var_1_23=6, var_1_24=4, var_1_25=5, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=3, var_1_7=0, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L148] RET assume_abort_if_not((var_1_25 >= -922337.2036854765600e+13F && var_1_25 <= -1.0e-20F) || (var_1_25 <= 9223372.036854765600e+12F && var_1_25 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=1, var_1_11=16, var_1_12=2, var_1_13=3, var_1_14=2, var_1_15=8, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=-10, var_1_20=2, var_1_21=51/2, var_1_22=-128, var_1_23=6, var_1_24=4, var_1_25=5, var_1_26=5, var_1_27=-32, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=3, var_1_7=0, var_1_8=0, var_1_9=1] [L149] var_1_27 = __VERIFIER_nondet_long() [L150] CALL assume_abort_if_not(var_1_27 >= -2147483648) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=16, var_1_12=2, var_1_13=3, var_1_14=2, var_1_15=8, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=-10, var_1_20=2, var_1_21=51/2, var_1_22=-128, var_1_23=6, var_1_24=4, var_1_25=5, var_1_26=5, var_1_27=-2147483648, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=3, var_1_7=0, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L150] RET assume_abort_if_not(var_1_27 >= -2147483648) VAL [isInitial=1, var_1_10=1, var_1_11=16, var_1_12=2, var_1_13=3, var_1_14=2, var_1_15=8, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=-10, var_1_20=2, var_1_21=51/2, var_1_22=-128, var_1_23=6, var_1_24=4, var_1_25=5, var_1_26=5, var_1_27=-2147483648, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=3, var_1_7=0, var_1_8=0, var_1_9=1] [L151] CALL assume_abort_if_not(var_1_27 <= 2147483647) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=16, var_1_12=2, var_1_13=3, var_1_14=2, var_1_15=8, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=-10, var_1_20=2, var_1_21=51/2, var_1_22=-128, var_1_23=6, var_1_24=4, var_1_25=5, var_1_26=5, var_1_27=-2147483648, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=3, var_1_7=0, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L151] RET assume_abort_if_not(var_1_27 <= 2147483647) VAL [isInitial=1, var_1_10=1, var_1_11=16, var_1_12=2, var_1_13=3, var_1_14=2, var_1_15=8, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=-10, var_1_20=2, var_1_21=51/2, var_1_22=-128, var_1_23=6, var_1_24=4, var_1_25=5, var_1_26=5, var_1_27=-2147483648, var_1_28=16, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=3, var_1_7=0, var_1_8=0, var_1_9=1] [L164] RET updateVariables() [L165] CALL step() [L53] var_1_1 = (var_1_2 + var_1_3) [L54] COND TRUE (var_1_5 + 9.999999999999994E14f) < (- var_1_6) [L55] var_1_4 = (var_1_7 && var_1_8) [L61] COND FALSE !((var_1_3 / var_1_12) <= var_1_1) [L64] COND TRUE ((((var_1_5) < (-0.5)) ? (var_1_5) : (-0.5))) > (10.9 * var_1_6) [L65] COND TRUE \read(var_1_16) [L66] var_1_15 = ((((((((var_1_17) < 0 ) ? -(var_1_17) : (var_1_17)))) < (var_1_18)) ? (((((var_1_17) < 0 ) ? -(var_1_17) : (var_1_17)))) : (var_1_18))) [L71] unsigned char stepLocal_1 = var_1_17; [L72] signed long int stepLocal_0 = var_1_1; [L73] COND FALSE !((var_1_13 % var_1_20) != stepLocal_0) [L82] COND TRUE ((~ var_1_15) * var_1_22) >= (var_1_3 % var_1_23) [L83] var_1_21 = ((((var_1_24) > (var_1_25)) ? (var_1_24) : (var_1_25))) [L85] COND TRUE var_1_9 || ((var_1_19 + var_1_27) <= 4) [L86] var_1_26 = (var_1_15 - var_1_20) [L90] var_1_28 = var_1_17 [L165] RET step() [L166] CALL, EXPR property() [L156-L157] return (((((((var_1_1 == ((signed long int) (var_1_2 + var_1_3))) && (((var_1_5 + 9.999999999999994E14f) < (- var_1_6)) ? (var_1_4 == ((unsigned char) (var_1_7 && var_1_8))) : (var_1_7 ? (var_1_4 == ((unsigned char) ((var_1_8 || var_1_9) && var_1_10))) : 1))) && (((var_1_3 / var_1_12) <= var_1_1) ? (var_1_11 == ((unsigned long int) ((((var_1_13) > (var_1_14)) ? (var_1_13) : (var_1_14))))) : 1)) && ((((((var_1_5) < (-0.5)) ? (var_1_5) : (-0.5))) > (10.9 * var_1_6)) ? (var_1_16 ? (var_1_15 == ((unsigned char) ((((((((var_1_17) < 0 ) ? -(var_1_17) : (var_1_17)))) < (var_1_18)) ? (((((var_1_17) < 0 ) ? -(var_1_17) : (var_1_17)))) : (var_1_18))))) : (var_1_15 == ((unsigned char) var_1_18))) : 1)) && (((var_1_13 % var_1_20) != var_1_1) ? ((var_1_18 == var_1_17) ? (var_1_16 ? (var_1_19 == ((signed long int) var_1_18)) : (var_1_19 == ((signed long int) var_1_15))) : 1) : 1)) && ((((~ var_1_15) * var_1_22) >= (var_1_3 % var_1_23)) ? (var_1_21 == ((float) ((((var_1_24) > (var_1_25)) ? (var_1_24) : (var_1_25))))) : 1)) && ((var_1_9 || ((var_1_19 + var_1_27) <= 4)) ? (var_1_26 == ((signed long int) (var_1_15 - var_1_20))) : (var_1_26 == ((signed long int) (var_1_20 - var_1_17))))) && (var_1_28 == ((unsigned char) var_1_17)) ; [L166] RET, EXPR property() [L166] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [\old(cond)=0, cond=0, isInitial=1, var_1_10=1, var_1_11=16, var_1_12=2, var_1_13=3, var_1_14=2, var_1_15=0, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=1, var_1_20=2, var_1_21=4, var_1_22=-128, var_1_23=6, var_1_24=4, var_1_25=5, var_1_26=-2, var_1_27=-2147483648, var_1_28=1, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=3, var_1_7=0, var_1_8=0, var_1_9=1] [L19] reach_error() VAL [\old(cond)=0, cond=0, isInitial=1, var_1_10=1, var_1_11=16, var_1_12=2, var_1_13=3, var_1_14=2, var_1_15=0, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=1, var_1_20=2, var_1_21=4, var_1_22=-128, var_1_23=6, var_1_24=4, var_1_25=5, var_1_26=-2, var_1_27=-2147483648, var_1_28=1, var_1_2=-4, var_1_3=5, var_1_4=0, var_1_5=2, var_1_6=3, var_1_7=0, var_1_8=0, var_1_9=1] * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21ms. Allocated memory is still 115.3MB. Free memory is still 62.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 430.39ms. Allocated memory is still 169.9MB. Free memory was 122.5MB in the beginning and 108.7MB in the end (delta: 13.8MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 83.83ms. Allocated memory is still 169.9MB. Free memory was 108.1MB in the beginning and 104.9MB in the end (delta: 3.2MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 54.78ms. Allocated memory is still 169.9MB. Free memory was 104.9MB in the beginning and 102.8MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 1160.28ms. Allocated memory is still 169.9MB. Free memory was 102.8MB in the beginning and 117.1MB in the end (delta: -14.3MB). Peak memory consumption was 36.1MB. Max. memory is 16.1GB. * CodeCheck took 1190.90ms. Allocated memory is still 169.9MB. Free memory was 117.1MB in the beginning and 130.4MB in the end (delta: -13.3MB). Peak memory consumption was 55.4MB. Max. memory is 16.1GB. * Witness Printer took 4.65ms. Allocated memory is still 169.9MB. Free memory is still 130.4MB. There was no memory consumed. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2023-11-19 03:07:21,526 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d3e33de-8329-4092-b2b6-561f2e942793/bin/ukojak-verify-G8NBE6pJGL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d3e33de-8329-4092-b2b6-561f2e942793/bin/ukojak-verify-G8NBE6pJGL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d3e33de-8329-4092-b2b6-561f2e942793/bin/ukojak-verify-G8NBE6pJGL/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d3e33de-8329-4092-b2b6-561f2e942793/bin/ukojak-verify-G8NBE6pJGL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d3e33de-8329-4092-b2b6-561f2e942793/bin/ukojak-verify-G8NBE6pJGL/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_codestructure_steplocals_file-14.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d3e33de-8329-4092-b2b6-561f2e942793/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-Reach-32bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d3e33de-8329-4092-b2b6-561f2e942793/bin/ukojak-verify-G8NBE6pJGL --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 c2513cb03f96a16ea64e668108f99bc55f7840a88a85611744d9e41d385a05a6 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 03:07:24,665 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 03:07:24,833 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d3e33de-8329-4092-b2b6-561f2e942793/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-Reach-32bit-Kojak_Bitvector.epf [2023-11-19 03:07:24,903 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 03:07:24,905 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 03:07:24,906 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-19 03:07:24,907 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 03:07:24,908 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 03:07:24,909 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 03:07:24,916 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 03:07:24,916 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-19 03:07:24,917 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-19 03:07:24,917 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 03:07:24,920 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 03:07:24,920 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 03:07:24,921 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 03:07:24,921 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-19 03:07:24,922 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-19 03:07:24,922 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-19 03:07:24,924 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-19 03:07:24,925 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 03:07:24,925 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 03:07:24,926 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-19 03:07:24,926 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-19 03:07:24,927 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-19 03:07:24,928 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2023-11-19 03:07:24,928 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2023-11-19 03:07:24,929 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 03:07:24,929 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 03:07:24,930 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 03:07:24,932 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 03:07:24,932 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 03:07:24,932 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2023-11-19 03:07:24,933 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-19 03:07:24,933 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 03:07:24,934 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2023-11-19 03:07:24,934 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-19 03:07:24,934 INFO L153 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d3e33de-8329-4092-b2b6-561f2e942793/bin/ukojak-verify-G8NBE6pJGL/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d3e33de-8329-4092-b2b6-561f2e942793/bin/ukojak-verify-G8NBE6pJGL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c2513cb03f96a16ea64e668108f99bc55f7840a88a85611744d9e41d385a05a6 [2023-11-19 03:07:25,501 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 03:07:25,541 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 03:07:25,544 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 03:07:25,546 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 03:07:25,547 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 03:07:25,549 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d3e33de-8329-4092-b2b6-561f2e942793/bin/ukojak-verify-G8NBE6pJGL/../../sv-benchmarks/c/hardness-nfm22/hardness_codestructure_steplocals_file-14.i [2023-11-19 03:07:29,278 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 03:07:29,607 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 03:07:29,608 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d3e33de-8329-4092-b2b6-561f2e942793/sv-benchmarks/c/hardness-nfm22/hardness_codestructure_steplocals_file-14.i [2023-11-19 03:07:29,631 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d3e33de-8329-4092-b2b6-561f2e942793/bin/ukojak-verify-G8NBE6pJGL/data/7adfeaa22/ce0d70d8ec1049989621b093a341c9dc/FLAG742de4b21 [2023-11-19 03:07:29,649 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d3e33de-8329-4092-b2b6-561f2e942793/bin/ukojak-verify-G8NBE6pJGL/data/7adfeaa22/ce0d70d8ec1049989621b093a341c9dc [2023-11-19 03:07:29,656 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 03:07:29,658 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 03:07:29,662 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 03:07:29,662 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 03:07:29,667 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 03:07:29,668 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:07:29" (1/1) ... [2023-11-19 03:07:29,669 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4316265e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:07:29, skipping insertion in model container [2023-11-19 03:07:29,669 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:07:29" (1/1) ... [2023-11-19 03:07:29,725 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 03:07:29,918 WARN L240 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_4d3e33de-8329-4092-b2b6-561f2e942793/sv-benchmarks/c/hardness-nfm22/hardness_codestructure_steplocals_file-14.i[917,930] [2023-11-19 03:07:29,983 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 03:07:29,999 INFO L202 MainTranslator]: Completed pre-run [2023-11-19 03:07:30,012 WARN L240 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_4d3e33de-8329-4092-b2b6-561f2e942793/sv-benchmarks/c/hardness-nfm22/hardness_codestructure_steplocals_file-14.i[917,930] [2023-11-19 03:07:30,050 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 03:07:30,083 INFO L206 MainTranslator]: Completed translation [2023-11-19 03:07:30,083 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:07:30 WrapperNode [2023-11-19 03:07:30,083 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 03:07:30,084 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-19 03:07:30,084 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-19 03:07:30,085 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-19 03:07:30,092 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:07:30" (1/1) ... [2023-11-19 03:07:30,106 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:07:30" (1/1) ... [2023-11-19 03:07:30,142 INFO L138 Inliner]: procedures = 27, calls = 52, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 185 [2023-11-19 03:07:30,142 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-19 03:07:30,143 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-19 03:07:30,143 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-19 03:07:30,143 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-19 03:07:30,152 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:07:30" (1/1) ... [2023-11-19 03:07:30,153 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:07:30" (1/1) ... [2023-11-19 03:07:30,159 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:07:30" (1/1) ... [2023-11-19 03:07:30,159 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:07:30" (1/1) ... [2023-11-19 03:07:30,174 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:07:30" (1/1) ... [2023-11-19 03:07:30,193 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:07:30" (1/1) ... [2023-11-19 03:07:30,197 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:07:30" (1/1) ... [2023-11-19 03:07:30,199 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:07:30" (1/1) ... [2023-11-19 03:07:30,204 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-19 03:07:30,205 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-19 03:07:30,205 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-19 03:07:30,206 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-19 03:07:30,207 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:07:30" (1/1) ... [2023-11-19 03:07:30,212 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 03:07:30,241 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d3e33de-8329-4092-b2b6-561f2e942793/bin/ukojak-verify-G8NBE6pJGL/z3 [2023-11-19 03:07:30,255 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d3e33de-8329-4092-b2b6-561f2e942793/bin/ukojak-verify-G8NBE6pJGL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-11-19 03:07:30,277 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d3e33de-8329-4092-b2b6-561f2e942793/bin/ukojak-verify-G8NBE6pJGL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-11-19 03:07:30,307 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-19 03:07:30,307 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2023-11-19 03:07:30,308 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-19 03:07:30,308 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-19 03:07:30,308 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-19 03:07:30,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-19 03:07:30,458 INFO L236 CfgBuilder]: Building ICFG [2023-11-19 03:07:30,462 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-19 03:07:39,761 INFO L277 CfgBuilder]: Performing block encoding [2023-11-19 03:07:40,030 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-19 03:07:40,030 INFO L302 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-19 03:07:40,037 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 03:07:40 BoogieIcfgContainer [2023-11-19 03:07:40,038 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-19 03:07:40,039 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-11-19 03:07:40,040 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-11-19 03:07:40,052 INFO L274 PluginConnector]: CodeCheck initialized [2023-11-19 03:07:40,054 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 03:07:40" (1/1) ... [2023-11-19 03:07:40,066 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 03:07:40,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:07:40,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 68 states and 107 transitions. [2023-11-19 03:07:40,162 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 107 transitions. [2023-11-19 03:07:40,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2023-11-19 03:07:40,179 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:07:40,179 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-11-19 03:07:40,180 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d3e33de-8329-4092-b2b6-561f2e942793/bin/ukojak-verify-G8NBE6pJGL/cvc4 [2023-11-19 03:07:40,183 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d3e33de-8329-4092-b2b6-561f2e942793/bin/ukojak-verify-G8NBE6pJGL/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-11-19 03:07:40,241 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d3e33de-8329-4092-b2b6-561f2e942793/bin/ukojak-verify-G8NBE6pJGL/cvc4 --incremental --print-success --lang smt (2)] Waiting until timeout for monitored process [2023-11-19 03:07:41,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:07:41,862 ERROR L592 CodeCheckObserver]: First Tracecheck threw exception Proofs are not supported [2023-11-19 03:07:42,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:07:42,590 INFO L262 TraceCheckSpWp]: Trace formula consists of 310 conjuncts, 26 conjunts are in the unsatisfiable core [2023-11-19 03:07:42,624 INFO L285 TraceCheckSpWp]: Computing forward predicates...