./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-32.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67318b04-a0f1-4f51-b69c-896553f2c90a/bin/ukojak-verify-Qdu7aM0XO9/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67318b04-a0f1-4f51-b69c-896553f2c90a/bin/ukojak-verify-Qdu7aM0XO9/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67318b04-a0f1-4f51-b69c-896553f2c90a/bin/ukojak-verify-Qdu7aM0XO9/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67318b04-a0f1-4f51-b69c-896553f2c90a/bin/ukojak-verify-Qdu7aM0XO9/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-32.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67318b04-a0f1-4f51-b69c-896553f2c90a/bin/ukojak-verify-Qdu7aM0XO9/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67318b04-a0f1-4f51-b69c-896553f2c90a/bin/ukojak-verify-Qdu7aM0XO9 --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 9b04749154690a033f4bb847dc38e7d07f7822c377af2f6803cc692881b9dc38 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-12-03 02:17:43,758 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-03 02:17:43,822 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67318b04-a0f1-4f51-b69c-896553f2c90a/bin/ukojak-verify-Qdu7aM0XO9/config/svcomp-Reach-32bit-Kojak_Default.epf [2023-12-03 02:17:43,826 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-03 02:17:43,827 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-12-03 02:17:43,857 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-03 02:17:43,858 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-03 02:17:43,859 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-12-03 02:17:43,860 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-12-03 02:17:43,860 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-12-03 02:17:43,861 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-03 02:17:43,861 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-03 02:17:43,862 INFO L153 SettingsManager]: * sizeof long=4 [2023-12-03 02:17:43,863 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-12-03 02:17:43,863 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-12-03 02:17:43,863 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-03 02:17:43,864 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-03 02:17:43,865 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-03 02:17:43,865 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-03 02:17:43,866 INFO L153 SettingsManager]: * sizeof long double=12 [2023-12-03 02:17:43,866 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-03 02:17:43,867 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-03 02:17:43,867 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-12-03 02:17:43,868 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-12-03 02:17:43,868 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-12-03 02:17:43,869 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-03 02:17:43,869 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-03 02:17:43,870 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-03 02:17:43,870 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-03 02:17:43,871 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-03 02:17:43,871 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-12-03 02:17:43,872 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-12-03 02:17:43,872 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-03 02:17:43,872 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_67318b04-a0f1-4f51-b69c-896553f2c90a/bin/ukojak-verify-Qdu7aM0XO9/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67318b04-a0f1-4f51-b69c-896553f2c90a/bin/ukojak-verify-Qdu7aM0XO9 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9b04749154690a033f4bb847dc38e7d07f7822c377af2f6803cc692881b9dc38 [2023-12-03 02:17:44,088 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-03 02:17:44,109 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-03 02:17:44,112 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-03 02:17:44,113 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-03 02:17:44,113 INFO L274 PluginConnector]: CDTParser initialized [2023-12-03 02:17:44,115 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67318b04-a0f1-4f51-b69c-896553f2c90a/bin/ukojak-verify-Qdu7aM0XO9/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-32.i [2023-12-03 02:17:46,858 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-03 02:17:47,024 INFO L384 CDTParser]: Found 1 translation units. [2023-12-03 02:17:47,025 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67318b04-a0f1-4f51-b69c-896553f2c90a/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-32.i [2023-12-03 02:17:47,034 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67318b04-a0f1-4f51-b69c-896553f2c90a/bin/ukojak-verify-Qdu7aM0XO9/data/f882f90e7/0661cc521aea46ffaea6a2abd9217e34/FLAG4e706f7ae [2023-12-03 02:17:47,048 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67318b04-a0f1-4f51-b69c-896553f2c90a/bin/ukojak-verify-Qdu7aM0XO9/data/f882f90e7/0661cc521aea46ffaea6a2abd9217e34 [2023-12-03 02:17:47,050 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-03 02:17:47,051 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-12-03 02:17:47,052 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-03 02:17:47,053 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-03 02:17:47,056 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-03 02:17:47,056 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.12 02:17:47" (1/1) ... [2023-12-03 02:17:47,057 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4869e2dd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:17:47, skipping insertion in model container [2023-12-03 02:17:47,057 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.12 02:17:47" (1/1) ... [2023-12-03 02:17:47,089 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-03 02:17:47,211 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_67318b04-a0f1-4f51-b69c-896553f2c90a/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-32.i[915,928] [2023-12-03 02:17:47,262 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-03 02:17:47,272 INFO L202 MainTranslator]: Completed pre-run [2023-12-03 02:17:47,285 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_67318b04-a0f1-4f51-b69c-896553f2c90a/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-32.i[915,928] [2023-12-03 02:17:47,311 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-03 02:17:47,330 INFO L206 MainTranslator]: Completed translation [2023-12-03 02:17:47,330 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:17:47 WrapperNode [2023-12-03 02:17:47,330 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-03 02:17:47,331 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-03 02:17:47,332 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-03 02:17:47,332 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-03 02:17:47,340 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:17:47" (1/1) ... [2023-12-03 02:17:47,352 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:17:47" (1/1) ... [2023-12-03 02:17:47,391 INFO L138 Inliner]: procedures = 26, calls = 41, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 186 [2023-12-03 02:17:47,392 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-03 02:17:47,393 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-03 02:17:47,393 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-03 02:17:47,393 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-03 02:17:47,402 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:17:47" (1/1) ... [2023-12-03 02:17:47,403 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:17:47" (1/1) ... [2023-12-03 02:17:47,406 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:17:47" (1/1) ... [2023-12-03 02:17:47,407 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:17:47" (1/1) ... [2023-12-03 02:17:47,419 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:17:47" (1/1) ... [2023-12-03 02:17:47,423 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:17:47" (1/1) ... [2023-12-03 02:17:47,426 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:17:47" (1/1) ... [2023-12-03 02:17:47,428 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:17:47" (1/1) ... [2023-12-03 02:17:47,433 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-03 02:17:47,434 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-03 02:17:47,434 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-03 02:17:47,434 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-03 02:17:47,435 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:17:47" (1/1) ... [2023-12-03 02:17:47,442 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-03 02:17:47,455 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67318b04-a0f1-4f51-b69c-896553f2c90a/bin/ukojak-verify-Qdu7aM0XO9/z3 [2023-12-03 02:17:47,467 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67318b04-a0f1-4f51-b69c-896553f2c90a/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-12-03 02:17:47,482 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67318b04-a0f1-4f51-b69c-896553f2c90a/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-12-03 02:17:47,508 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-12-03 02:17:47,509 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-12-03 02:17:47,509 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-12-03 02:17:47,509 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-12-03 02:17:47,509 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-03 02:17:47,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-03 02:17:47,598 INFO L241 CfgBuilder]: Building ICFG [2023-12-03 02:17:47,600 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-03 02:17:47,903 INFO L282 CfgBuilder]: Performing block encoding [2023-12-03 02:17:48,124 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-03 02:17:48,125 INFO L309 CfgBuilder]: Removed 1 assume(true) statements. [2023-12-03 02:17:48,126 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.12 02:17:48 BoogieIcfgContainer [2023-12-03 02:17:48,127 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-03 02:17:48,128 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-12-03 02:17:48,128 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-12-03 02:17:48,135 INFO L274 PluginConnector]: CodeCheck initialized [2023-12-03 02:17:48,136 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.12 02:17:48" (1/1) ... [2023-12-03 02:17:48,143 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-03 02:17:48,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:17:48,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 53 states and 81 transitions. [2023-12-03 02:17:48,193 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 81 transitions. [2023-12-03 02:17:48,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2023-12-03 02:17:48,202 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:17:48,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:17:48,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-12-03 02:17:48,532 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-12-03 02:17:48,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-12-03 02:17:48,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-12-03 02:17:48,912 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-12-03 02:17:48,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-12-03 02:17:49,066 WARN L476 CodeCheckObserver]: This program is UNSAFE, Check terminated with 1 iterations. [2023-12-03 02:17:49,171 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 03.12 02:17:49 ImpRootNode [2023-12-03 02:17:49,171 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2023-12-03 02:17:49,172 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-12-03 02:17:49,172 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-12-03 02:17:49,173 INFO L274 PluginConnector]: Witness Printer initialized [2023-12-03 02:17:49,173 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.12 02:17:48" (3/4) ... [2023-12-03 02:17:49,175 INFO L140 WitnessPrinter]: No result that supports witness generation found [2023-12-03 02:17:49,176 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-12-03 02:17:49,177 INFO L158 Benchmark]: Toolchain (without parser) took 2125.47ms. Allocated memory was 167.8MB in the beginning and 218.1MB in the end (delta: 50.3MB). Free memory was 119.2MB in the beginning and 99.5MB in the end (delta: 19.7MB). Peak memory consumption was 71.2MB. Max. memory is 16.1GB. [2023-12-03 02:17:49,178 INFO L158 Benchmark]: CDTParser took 0.24ms. Allocated memory is still 167.8MB. Free memory is still 134.1MB. There was no memory consumed. Max. memory is 16.1GB. [2023-12-03 02:17:49,179 INFO L158 Benchmark]: CACSL2BoogieTranslator took 278.27ms. Allocated memory is still 167.8MB. Free memory was 118.6MB in the beginning and 104.7MB in the end (delta: 13.9MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2023-12-03 02:17:49,179 INFO L158 Benchmark]: Boogie Procedure Inliner took 60.87ms. Allocated memory is still 167.8MB. Free memory was 104.7MB in the beginning and 101.4MB in the end (delta: 3.3MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2023-12-03 02:17:49,180 INFO L158 Benchmark]: Boogie Preprocessor took 40.31ms. Allocated memory is still 167.8MB. Free memory was 100.8MB in the beginning and 99.3MB in the end (delta: 1.5MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2023-12-03 02:17:49,181 INFO L158 Benchmark]: RCFGBuilder took 692.63ms. Allocated memory was 167.8MB in the beginning and 218.1MB in the end (delta: 50.3MB). Free memory was 99.3MB in the beginning and 179.2MB in the end (delta: -79.9MB). Peak memory consumption was 46.0MB. Max. memory is 16.1GB. [2023-12-03 02:17:49,181 INFO L158 Benchmark]: CodeCheck took 1043.98ms. Allocated memory is still 218.1MB. Free memory was 179.2MB in the beginning and 99.5MB in the end (delta: 79.7MB). Peak memory consumption was 79.7MB. Max. memory is 16.1GB. [2023-12-03 02:17:49,182 INFO L158 Benchmark]: Witness Printer took 4.26ms. Allocated memory is still 218.1MB. Free memory is still 99.5MB. There was no memory consumed. Max. memory is 16.1GB. [2023-12-03 02:17:49,185 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, 53 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, 0.1s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 104 NumberOfCodeBlocks, 104 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 89, overapproximation of someBinaryDOUBLEComparisonOperation at line 165, overapproximation of someBinaryArithmeticFLOAToperation at line 84. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned char var_1_1 = 2; [L23] unsigned char var_1_4 = 100; [L24] unsigned char var_1_5 = 2; [L25] unsigned char var_1_6 = 64; [L26] unsigned char var_1_7 = 32; [L27] unsigned char var_1_8 = 32; [L28] float var_1_9 = 100.5; [L29] float var_1_11 = 0.8; [L30] float var_1_12 = 2.5; [L31] signed short int var_1_13 = -32; [L32] unsigned char var_1_15 = 1; [L33] unsigned char var_1_16 = 0; [L34] unsigned char var_1_17 = 0; [L35] float var_1_18 = 0.25; [L36] float var_1_19 = 100000000.25; [L37] signed char var_1_20 = 0; [L38] signed char var_1_21 = 10; [L39] double var_1_22 = 1000000.5; [L40] unsigned long int var_1_23 = 256; [L41] unsigned long int var_1_24 = 50; [L42] signed long int var_1_25 = 64; [L43] signed long int var_1_26 = -16; [L44] signed short int var_1_27 = -50; [L45] signed short int var_1_28 = 2; [L46] double var_1_29 = 2.2; [L47] double var_1_30 = 64.5; [L48] unsigned short int var_1_31 = 200; [L49] unsigned short int var_1_32 = 2; [L50] unsigned char var_1_33 = 5; [L51] unsigned char var_1_34 = 0; [L52] signed short int var_1_35 = -8; [L53] double var_1_36 = 16.2; [L54] unsigned char last_1_var_1_1 = 2; [L55] unsigned char last_1_var_1_15 = 1; [L56] signed char last_1_var_1_20 = 0; [L169] isInitial = 1 [L170] FCALL initially() [L171] COND TRUE 1 [L172] CALL updateLastVariables() [L160] last_1_var_1_1 = var_1_1 [L161] last_1_var_1_15 = var_1_15 [L162] last_1_var_1_20 = var_1_20 [L172] RET updateLastVariables() [L173] CALL updateVariables() [L114] var_1_4 = __VERIFIER_nondet_uchar() [L115] CALL assume_abort_if_not(var_1_4 >= 95) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-16, var_1_27=-50, var_1_28=2, var_1_29=11/5, var_1_30=129/2, var_1_31=200, var_1_32=2, var_1_33=5, var_1_34=0, var_1_35=-8, var_1_36=81/5, var_1_4=95, var_1_5=2, var_1_6=64, var_1_7=32, var_1_8=32, var_1_9=201/2] [L20] COND FALSE !(!cond) [L115] RET assume_abort_if_not(var_1_4 >= 95) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-16, var_1_27=-50, var_1_28=2, var_1_29=11/5, var_1_30=129/2, var_1_31=200, var_1_32=2, var_1_33=5, var_1_34=0, var_1_35=-8, var_1_36=81/5, var_1_4=95, var_1_5=2, var_1_6=64, var_1_7=32, var_1_8=32, var_1_9=201/2] [L116] CALL assume_abort_if_not(var_1_4 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-16, var_1_27=-50, var_1_28=2, var_1_29=11/5, var_1_30=129/2, var_1_31=200, var_1_32=2, var_1_33=5, var_1_34=0, var_1_35=-8, var_1_36=81/5, var_1_4=95, var_1_5=2, var_1_6=64, var_1_7=32, var_1_8=32, var_1_9=201/2] [L20] COND FALSE !(!cond) [L116] RET assume_abort_if_not(var_1_4 <= 127) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-16, var_1_27=-50, var_1_28=2, var_1_29=11/5, var_1_30=129/2, var_1_31=200, var_1_32=2, var_1_33=5, var_1_34=0, var_1_35=-8, var_1_36=81/5, var_1_4=95, var_1_5=2, var_1_6=64, var_1_7=32, var_1_8=32, var_1_9=201/2] [L117] var_1_5 = __VERIFIER_nondet_uchar() [L118] CALL assume_abort_if_not(var_1_5 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-16, var_1_27=-50, var_1_28=2, var_1_29=11/5, var_1_30=129/2, var_1_31=200, var_1_32=2, var_1_33=5, var_1_34=0, var_1_35=-8, var_1_36=81/5, var_1_4=95, var_1_6=64, var_1_7=32, var_1_8=32, var_1_9=201/2] [L20] COND FALSE !(!cond) [L118] RET assume_abort_if_not(var_1_5 >= 0) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-16, var_1_27=-50, var_1_28=2, var_1_29=11/5, var_1_30=129/2, var_1_31=200, var_1_32=2, var_1_33=5, var_1_34=0, var_1_35=-8, var_1_36=81/5, var_1_4=95, var_1_6=64, var_1_7=32, var_1_8=32, var_1_9=201/2] [L119] CALL assume_abort_if_not(var_1_5 <= 32) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-16, var_1_27=-50, var_1_28=2, var_1_29=11/5, var_1_30=129/2, var_1_31=200, var_1_32=2, var_1_33=5, var_1_34=0, var_1_35=-8, var_1_36=81/5, var_1_4=95, var_1_5=32, var_1_6=64, var_1_7=32, var_1_8=32, var_1_9=201/2] [L20] COND FALSE !(!cond) [L119] RET assume_abort_if_not(var_1_5 <= 32) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-16, var_1_27=-50, var_1_28=2, var_1_29=11/5, var_1_30=129/2, var_1_31=200, var_1_32=2, var_1_33=5, var_1_34=0, var_1_35=-8, var_1_36=81/5, var_1_4=95, var_1_5=32, var_1_6=64, var_1_7=32, var_1_8=32, var_1_9=201/2] [L120] var_1_6 = __VERIFIER_nondet_uchar() [L121] CALL assume_abort_if_not(var_1_6 >= 64) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-16, var_1_27=-50, var_1_28=2, var_1_29=11/5, var_1_30=129/2, var_1_31=200, var_1_32=2, var_1_33=5, var_1_34=0, var_1_35=-8, var_1_36=81/5, var_1_4=95, var_1_5=32, var_1_6=127, var_1_7=32, var_1_8=32, var_1_9=201/2] [L20] COND FALSE !(!cond) [L121] RET assume_abort_if_not(var_1_6 >= 64) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-16, var_1_27=-50, var_1_28=2, var_1_29=11/5, var_1_30=129/2, var_1_31=200, var_1_32=2, var_1_33=5, var_1_34=0, var_1_35=-8, var_1_36=81/5, var_1_4=95, var_1_5=32, var_1_6=127, var_1_7=32, var_1_8=32, var_1_9=201/2] [L122] CALL assume_abort_if_not(var_1_6 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-16, var_1_27=-50, var_1_28=2, var_1_29=11/5, var_1_30=129/2, var_1_31=200, var_1_32=2, var_1_33=5, var_1_34=0, var_1_35=-8, var_1_36=81/5, var_1_4=95, var_1_5=32, var_1_6=127, var_1_7=32, var_1_8=32, var_1_9=201/2] [L20] COND FALSE !(!cond) [L122] RET assume_abort_if_not(var_1_6 <= 127) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-16, var_1_27=-50, var_1_28=2, var_1_29=11/5, var_1_30=129/2, var_1_31=200, var_1_32=2, var_1_33=5, var_1_34=0, var_1_35=-8, var_1_36=81/5, var_1_4=95, var_1_5=32, var_1_6=127, var_1_7=32, var_1_8=32, var_1_9=201/2] [L123] var_1_7 = __VERIFIER_nondet_uchar() [L124] CALL assume_abort_if_not(var_1_7 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-16, var_1_27=-50, var_1_28=2, var_1_29=11/5, var_1_30=129/2, var_1_31=200, var_1_32=2, var_1_33=5, var_1_34=0, var_1_35=-8, var_1_36=81/5, var_1_4=95, var_1_5=32, var_1_6=127, var_1_8=32, var_1_9=201/2] [L20] COND FALSE !(!cond) [L124] RET assume_abort_if_not(var_1_7 >= 0) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-16, var_1_27=-50, var_1_28=2, var_1_29=11/5, var_1_30=129/2, var_1_31=200, var_1_32=2, var_1_33=5, var_1_34=0, var_1_35=-8, var_1_36=81/5, var_1_4=95, var_1_5=32, var_1_6=127, var_1_8=32, var_1_9=201/2] [L125] CALL assume_abort_if_not(var_1_7 <= 64) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-16, var_1_27=-50, var_1_28=2, var_1_29=11/5, var_1_30=129/2, var_1_31=200, var_1_32=2, var_1_33=5, var_1_34=0, var_1_35=-8, var_1_36=81/5, var_1_4=95, var_1_5=32, var_1_6=127, var_1_7=0, var_1_8=32, var_1_9=201/2] [L20] COND FALSE !(!cond) [L125] RET assume_abort_if_not(var_1_7 <= 64) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-16, var_1_27=-50, var_1_28=2, var_1_29=11/5, var_1_30=129/2, var_1_31=200, var_1_32=2, var_1_33=5, var_1_34=0, var_1_35=-8, var_1_36=81/5, var_1_4=95, var_1_5=32, var_1_6=127, var_1_7=0, var_1_8=32, var_1_9=201/2] [L126] var_1_8 = __VERIFIER_nondet_uchar() [L127] CALL assume_abort_if_not(var_1_8 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-16, var_1_27=-50, var_1_28=2, var_1_29=11/5, var_1_30=129/2, var_1_31=200, var_1_32=2, var_1_33=5, var_1_34=0, var_1_35=-8, var_1_36=81/5, var_1_4=95, var_1_5=32, var_1_6=127, var_1_7=0, var_1_9=201/2] [L20] COND FALSE !(!cond) [L127] RET assume_abort_if_not(var_1_8 >= 0) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-16, var_1_27=-50, var_1_28=2, var_1_29=11/5, var_1_30=129/2, var_1_31=200, var_1_32=2, var_1_33=5, var_1_34=0, var_1_35=-8, var_1_36=81/5, var_1_4=95, var_1_5=32, var_1_6=127, var_1_7=0, var_1_9=201/2] [L128] CALL assume_abort_if_not(var_1_8 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-16, var_1_27=-50, var_1_28=2, var_1_29=11/5, var_1_30=129/2, var_1_31=200, var_1_32=2, var_1_33=5, var_1_34=0, var_1_35=-8, var_1_36=81/5, var_1_4=95, var_1_5=32, var_1_6=127, var_1_7=0, var_1_8=0, var_1_9=201/2] [L20] COND FALSE !(!cond) [L128] RET assume_abort_if_not(var_1_8 <= 63) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-16, var_1_27=-50, var_1_28=2, var_1_29=11/5, var_1_30=129/2, var_1_31=200, var_1_32=2, var_1_33=5, var_1_34=0, var_1_35=-8, var_1_36=81/5, var_1_4=95, var_1_5=32, var_1_6=127, var_1_7=0, var_1_8=0, var_1_9=201/2] [L129] var_1_11 = __VERIFIER_nondet_float() [L130] CALL assume_abort_if_not((var_1_11 >= 0.0F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 4611686.018427382800e+12F && var_1_11 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-16, var_1_27=-50, var_1_28=2, var_1_29=11/5, var_1_30=129/2, var_1_31=200, var_1_32=2, var_1_33=5, var_1_34=0, var_1_35=-8, var_1_36=81/5, var_1_4=95, var_1_5=32, var_1_6=127, var_1_7=0, var_1_8=0, var_1_9=201/2] [L20] COND FALSE !(!cond) [L130] RET assume_abort_if_not((var_1_11 >= 0.0F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 4611686.018427382800e+12F && var_1_11 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-16, var_1_27=-50, var_1_28=2, var_1_29=11/5, var_1_30=129/2, var_1_31=200, var_1_32=2, var_1_33=5, var_1_34=0, var_1_35=-8, var_1_36=81/5, var_1_4=95, var_1_5=32, var_1_6=127, var_1_7=0, var_1_8=0, var_1_9=201/2] [L131] var_1_12 = __VERIFIER_nondet_float() [L132] 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_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-16, var_1_27=-50, var_1_28=2, var_1_29=11/5, var_1_30=129/2, var_1_31=200, var_1_32=2, var_1_33=5, var_1_34=0, var_1_35=-8, var_1_36=81/5, var_1_4=95, var_1_5=32, var_1_6=127, var_1_7=0, var_1_8=0, var_1_9=201/2] [L20] COND FALSE !(!cond) [L132] 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_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-16, var_1_27=-50, var_1_28=2, var_1_29=11/5, var_1_30=129/2, var_1_31=200, var_1_32=2, var_1_33=5, var_1_34=0, var_1_35=-8, var_1_36=81/5, var_1_4=95, var_1_5=32, var_1_6=127, var_1_7=0, var_1_8=0, var_1_9=201/2] [L133] var_1_16 = __VERIFIER_nondet_uchar() [L134] CALL assume_abort_if_not(var_1_16 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-16, var_1_27=-50, var_1_28=2, var_1_29=11/5, var_1_30=129/2, var_1_31=200, var_1_32=2, var_1_33=5, var_1_34=0, var_1_35=-8, var_1_36=81/5, var_1_4=95, var_1_5=32, var_1_6=127, var_1_7=0, var_1_8=0, var_1_9=201/2] [L20] COND FALSE !(!cond) [L134] RET assume_abort_if_not(var_1_16 >= 0) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-16, var_1_27=-50, var_1_28=2, var_1_29=11/5, var_1_30=129/2, var_1_31=200, var_1_32=2, var_1_33=5, var_1_34=0, var_1_35=-8, var_1_36=81/5, var_1_4=95, var_1_5=32, var_1_6=127, var_1_7=0, var_1_8=0, var_1_9=201/2] [L135] CALL assume_abort_if_not(var_1_16 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-16, var_1_27=-50, var_1_28=2, var_1_29=11/5, var_1_30=129/2, var_1_31=200, var_1_32=2, var_1_33=5, var_1_34=0, var_1_35=-8, var_1_36=81/5, var_1_4=95, var_1_5=32, var_1_6=127, var_1_7=0, var_1_8=0, var_1_9=201/2] [L20] COND FALSE !(!cond) [L135] RET assume_abort_if_not(var_1_16 <= 0) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-16, var_1_27=-50, var_1_28=2, var_1_29=11/5, var_1_30=129/2, var_1_31=200, var_1_32=2, var_1_33=5, var_1_34=0, var_1_35=-8, var_1_36=81/5, var_1_4=95, var_1_5=32, var_1_6=127, var_1_7=0, var_1_8=0, var_1_9=201/2] [L136] var_1_17 = __VERIFIER_nondet_uchar() [L137] CALL assume_abort_if_not(var_1_17 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-16, var_1_27=-50, var_1_28=2, var_1_29=11/5, var_1_30=129/2, var_1_31=200, var_1_32=2, var_1_33=5, var_1_34=0, var_1_35=-8, var_1_36=81/5, var_1_4=95, var_1_5=32, var_1_6=127, var_1_7=0, var_1_8=0, var_1_9=201/2] [L20] COND FALSE !(!cond) [L137] RET assume_abort_if_not(var_1_17 >= 1) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-16, var_1_27=-50, var_1_28=2, var_1_29=11/5, var_1_30=129/2, var_1_31=200, var_1_32=2, var_1_33=5, var_1_34=0, var_1_35=-8, var_1_36=81/5, var_1_4=95, var_1_5=32, var_1_6=127, var_1_7=0, var_1_8=0, var_1_9=201/2] [L138] CALL assume_abort_if_not(var_1_17 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-16, var_1_27=-50, var_1_28=2, var_1_29=11/5, var_1_30=129/2, var_1_31=200, var_1_32=2, var_1_33=5, var_1_34=0, var_1_35=-8, var_1_36=81/5, var_1_4=95, var_1_5=32, var_1_6=127, var_1_7=0, var_1_8=0, var_1_9=201/2] [L20] COND FALSE !(!cond) [L138] RET assume_abort_if_not(var_1_17 <= 1) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-16, var_1_27=-50, var_1_28=2, var_1_29=11/5, var_1_30=129/2, var_1_31=200, var_1_32=2, var_1_33=5, var_1_34=0, var_1_35=-8, var_1_36=81/5, var_1_4=95, var_1_5=32, var_1_6=127, var_1_7=0, var_1_8=0, var_1_9=201/2] [L139] var_1_19 = __VERIFIER_nondet_float() [L140] CALL assume_abort_if_not((var_1_19 >= -461168.6018427382800e+13F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 4611686.018427382800e+12F && var_1_19 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-16, var_1_27=-50, var_1_28=2, var_1_29=11/5, var_1_30=129/2, var_1_31=200, var_1_32=2, var_1_33=5, var_1_34=0, var_1_35=-8, var_1_36=81/5, var_1_4=95, var_1_5=32, var_1_6=127, var_1_7=0, var_1_8=0, var_1_9=201/2] [L20] COND FALSE !(!cond) [L140] RET assume_abort_if_not((var_1_19 >= -461168.6018427382800e+13F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 4611686.018427382800e+12F && var_1_19 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-16, var_1_27=-50, var_1_28=2, var_1_29=11/5, var_1_30=129/2, var_1_31=200, var_1_32=2, var_1_33=5, var_1_34=0, var_1_35=-8, var_1_36=81/5, var_1_4=95, var_1_5=32, var_1_6=127, var_1_7=0, var_1_8=0, var_1_9=201/2] [L141] var_1_21 = __VERIFIER_nondet_char() [L142] CALL assume_abort_if_not(var_1_21 >= -31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-16, var_1_27=-50, var_1_28=2, var_1_29=11/5, var_1_30=129/2, var_1_31=200, var_1_32=2, var_1_33=5, var_1_34=0, var_1_35=-8, var_1_36=81/5, var_1_4=95, var_1_5=32, var_1_6=127, var_1_7=0, var_1_8=0, var_1_9=201/2] [L20] COND FALSE !(!cond) [L142] RET assume_abort_if_not(var_1_21 >= -31) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-16, var_1_27=-50, var_1_28=2, var_1_29=11/5, var_1_30=129/2, var_1_31=200, var_1_32=2, var_1_33=5, var_1_34=0, var_1_35=-8, var_1_36=81/5, var_1_4=95, var_1_5=32, var_1_6=127, var_1_7=0, var_1_8=0, var_1_9=201/2] [L143] CALL assume_abort_if_not(var_1_21 <= 31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-16, var_1_27=-50, var_1_28=2, var_1_29=11/5, var_1_30=129/2, var_1_31=200, var_1_32=2, var_1_33=5, var_1_34=0, var_1_35=-8, var_1_36=81/5, var_1_4=95, var_1_5=32, var_1_6=127, var_1_7=0, var_1_8=0, var_1_9=201/2] [L20] COND FALSE !(!cond) [L143] RET assume_abort_if_not(var_1_21 <= 31) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-16, var_1_27=-50, var_1_28=2, var_1_29=11/5, var_1_30=129/2, var_1_31=200, var_1_32=2, var_1_33=5, var_1_34=0, var_1_35=-8, var_1_36=81/5, var_1_4=95, var_1_5=32, var_1_6=127, var_1_7=0, var_1_8=0, var_1_9=201/2] [L144] var_1_26 = __VERIFIER_nondet_long() [L145] CALL assume_abort_if_not(var_1_26 >= -2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=1, var_1_27=-50, var_1_28=2, var_1_29=11/5, var_1_30=129/2, var_1_31=200, var_1_32=2, var_1_33=5, var_1_34=0, var_1_35=-8, var_1_36=81/5, var_1_4=95, var_1_5=32, var_1_6=127, var_1_7=0, var_1_8=0, var_1_9=201/2] [L20] COND FALSE !(!cond) [L145] RET assume_abort_if_not(var_1_26 >= -2147483647) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=1, var_1_27=-50, var_1_28=2, var_1_29=11/5, var_1_30=129/2, var_1_31=200, var_1_32=2, var_1_33=5, var_1_34=0, var_1_35=-8, var_1_36=81/5, var_1_4=95, var_1_5=32, var_1_6=127, var_1_7=0, var_1_8=0, var_1_9=201/2] [L146] CALL assume_abort_if_not(var_1_26 <= 2147483646) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=1, var_1_27=-50, var_1_28=2, var_1_29=11/5, var_1_30=129/2, var_1_31=200, var_1_32=2, var_1_33=5, var_1_34=0, var_1_35=-8, var_1_36=81/5, var_1_4=95, var_1_5=32, var_1_6=127, var_1_7=0, var_1_8=0, var_1_9=201/2] [L20] COND FALSE !(!cond) [L146] RET assume_abort_if_not(var_1_26 <= 2147483646) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=1, var_1_27=-50, var_1_28=2, var_1_29=11/5, var_1_30=129/2, var_1_31=200, var_1_32=2, var_1_33=5, var_1_34=0, var_1_35=-8, var_1_36=81/5, var_1_4=95, var_1_5=32, var_1_6=127, var_1_7=0, var_1_8=0, var_1_9=201/2] [L147] var_1_28 = __VERIFIER_nondet_short() [L148] CALL assume_abort_if_not(var_1_28 >= -32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=1, var_1_27=-50, var_1_28=0, var_1_29=11/5, var_1_30=129/2, var_1_31=200, var_1_32=2, var_1_33=5, var_1_34=0, var_1_35=-8, var_1_36=81/5, var_1_4=95, var_1_5=32, var_1_6=127, var_1_7=0, var_1_8=0, var_1_9=201/2] [L20] COND FALSE !(!cond) [L148] RET assume_abort_if_not(var_1_28 >= -32767) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=1, var_1_27=-50, var_1_28=0, var_1_29=11/5, var_1_30=129/2, var_1_31=200, var_1_32=2, var_1_33=5, var_1_34=0, var_1_35=-8, var_1_36=81/5, var_1_4=95, var_1_5=32, var_1_6=127, var_1_7=0, var_1_8=0, var_1_9=201/2] [L149] CALL assume_abort_if_not(var_1_28 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=1, var_1_27=-50, var_1_28=0, var_1_29=11/5, var_1_30=129/2, var_1_31=200, var_1_32=2, var_1_33=5, var_1_34=0, var_1_35=-8, var_1_36=81/5, var_1_4=95, var_1_5=32, var_1_6=127, var_1_7=0, var_1_8=0, var_1_9=201/2] [L20] COND FALSE !(!cond) [L149] RET assume_abort_if_not(var_1_28 <= 32766) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=1, var_1_27=-50, var_1_28=0, var_1_29=11/5, var_1_30=129/2, var_1_31=200, var_1_32=2, var_1_33=5, var_1_34=0, var_1_35=-8, var_1_36=81/5, var_1_4=95, var_1_5=32, var_1_6=127, var_1_7=0, var_1_8=0, var_1_9=201/2] [L150] var_1_30 = __VERIFIER_nondet_double() [L151] CALL assume_abort_if_not((var_1_30 >= -922337.2036854765600e+13F && var_1_30 <= -1.0e-20F) || (var_1_30 <= 9223372.036854765600e+12F && var_1_30 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=1, var_1_27=-50, var_1_28=0, var_1_29=11/5, var_1_31=200, var_1_32=2, var_1_33=5, var_1_34=0, var_1_35=-8, var_1_36=81/5, var_1_4=95, var_1_5=32, var_1_6=127, var_1_7=0, var_1_8=0, var_1_9=201/2] [L20] COND FALSE !(!cond) [L151] RET assume_abort_if_not((var_1_30 >= -922337.2036854765600e+13F && var_1_30 <= -1.0e-20F) || (var_1_30 <= 9223372.036854765600e+12F && var_1_30 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=1, var_1_27=-50, var_1_28=0, var_1_29=11/5, var_1_31=200, var_1_32=2, var_1_33=5, var_1_34=0, var_1_35=-8, var_1_36=81/5, var_1_4=95, var_1_5=32, var_1_6=127, var_1_7=0, var_1_8=0, var_1_9=201/2] [L152] var_1_32 = __VERIFIER_nondet_ushort() [L153] CALL assume_abort_if_not(var_1_32 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=1, var_1_27=-50, var_1_28=0, var_1_29=11/5, var_1_31=200, var_1_33=5, var_1_34=0, var_1_35=-8, var_1_36=81/5, var_1_4=95, var_1_5=32, var_1_6=127, var_1_7=0, var_1_8=0, var_1_9=201/2] [L20] COND FALSE !(!cond) [L153] RET assume_abort_if_not(var_1_32 >= 0) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=1, var_1_27=-50, var_1_28=0, var_1_29=11/5, var_1_31=200, var_1_33=5, var_1_34=0, var_1_35=-8, var_1_36=81/5, var_1_4=95, var_1_5=32, var_1_6=127, var_1_7=0, var_1_8=0, var_1_9=201/2] [L154] CALL assume_abort_if_not(var_1_32 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=1, var_1_27=-50, var_1_28=0, var_1_29=11/5, var_1_31=200, var_1_32=0, var_1_33=5, var_1_34=0, var_1_35=-8, var_1_36=81/5, var_1_4=95, var_1_5=32, var_1_6=127, var_1_7=0, var_1_8=0, var_1_9=201/2] [L20] COND FALSE !(!cond) [L154] RET assume_abort_if_not(var_1_32 <= 65534) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=1, var_1_27=-50, var_1_28=0, var_1_29=11/5, var_1_31=200, var_1_32=0, var_1_33=5, var_1_34=0, var_1_35=-8, var_1_36=81/5, var_1_4=95, var_1_5=32, var_1_6=127, var_1_7=0, var_1_8=0, var_1_9=201/2] [L155] var_1_34 = __VERIFIER_nondet_uchar() [L156] CALL assume_abort_if_not(var_1_34 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=1, var_1_27=-50, var_1_28=0, var_1_29=11/5, var_1_31=200, var_1_32=0, var_1_33=5, var_1_35=-8, var_1_36=81/5, var_1_4=95, var_1_5=32, var_1_6=127, var_1_7=0, var_1_8=0, var_1_9=201/2] [L20] COND FALSE !(!cond) [L156] RET assume_abort_if_not(var_1_34 >= 0) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=1, var_1_27=-50, var_1_28=0, var_1_29=11/5, var_1_31=200, var_1_32=0, var_1_33=5, var_1_35=-8, var_1_36=81/5, var_1_4=95, var_1_5=32, var_1_6=127, var_1_7=0, var_1_8=0, var_1_9=201/2] [L157] CALL assume_abort_if_not(var_1_34 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=1, var_1_27=-50, var_1_28=0, var_1_29=11/5, var_1_31=200, var_1_32=0, var_1_33=5, var_1_34=0, var_1_35=-8, var_1_36=81/5, var_1_4=95, var_1_5=32, var_1_6=127, var_1_7=0, var_1_8=0, var_1_9=201/2] [L20] COND FALSE !(!cond) [L157] RET assume_abort_if_not(var_1_34 <= 254) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=1, var_1_27=-50, var_1_28=0, var_1_29=11/5, var_1_31=200, var_1_32=0, var_1_33=5, var_1_34=0, var_1_35=-8, var_1_36=81/5, var_1_4=95, var_1_5=32, var_1_6=127, var_1_7=0, var_1_8=0, var_1_9=201/2] [L173] RET updateVariables() [L174] CALL step() [L60] var_1_25 = var_1_26 [L61] var_1_27 = var_1_28 [L62] COND TRUE ! (var_1_27 >= var_1_25) [L63] var_1_29 = var_1_30 [L65] var_1_31 = var_1_32 [L66] var_1_33 = var_1_34 [L67] var_1_35 = var_1_33 [L68] var_1_36 = var_1_30 [L69] COND FALSE !(var_1_5 >= var_1_6) [L78] var_1_15 = var_1_17 [L80] unsigned char stepLocal_1 = var_1_15; [L81] unsigned char stepLocal_0 = var_1_15; [L82] COND TRUE var_1_17 || stepLocal_0 [L83] COND TRUE var_1_15 && stepLocal_1 [L84] var_1_18 = (var_1_11 + var_1_19) [L89] COND FALSE !((var_1_12 * ((((var_1_18) < (var_1_11)) ? (var_1_18) : (var_1_11)))) > (- var_1_18)) [L98] COND FALSE !(var_1_11 == var_1_18) [L101] COND FALSE !(-32 < var_1_13) [L104] COND FALSE !((var_1_13 + ((((var_1_13) > (var_1_6)) ? (var_1_13) : (var_1_6)))) == var_1_5) [L107] var_1_9 = var_1_12 [L109] var_1_22 = var_1_12 [L110] var_1_23 = var_1_8 [L111] var_1_24 = var_1_6 [L174] RET step() [L175] CALL, EXPR property() [L165-L166] return (((((((((-32 < var_1_13) ? (var_1_1 == ((unsigned char) (((var_1_4 - var_1_5) + var_1_6) - (var_1_7 + ((((var_1_8) < 0 ) ? -(var_1_8) : (var_1_8))))))) : 1) && (((var_1_13 + ((((var_1_13) > (var_1_6)) ? (var_1_13) : (var_1_6)))) == var_1_5) ? (var_1_9 == ((float) ((4.5f + var_1_11) - var_1_12))) : (var_1_9 == ((float) var_1_12)))) && (((var_1_12 * ((((var_1_18) < (var_1_11)) ? (var_1_18) : (var_1_11)))) > (- var_1_18)) ? ((var_1_6 <= var_1_8) ? (var_1_15 ? (var_1_13 == ((signed short int) var_1_8)) : (var_1_13 == ((signed short int) var_1_5))) : 1) : 1)) && ((var_1_5 >= var_1_6) ? ((last_1_var_1_1 <= last_1_var_1_20) ? (var_1_15 == ((unsigned char) var_1_16)) : ((last_1_var_1_15 || var_1_16) ? (var_1_15 == ((unsigned char) var_1_17)) : 1)) : (var_1_15 == ((unsigned char) var_1_17)))) && ((var_1_17 || var_1_15) ? ((var_1_15 && var_1_15) ? (var_1_18 == ((float) (var_1_11 + var_1_19))) : (var_1_18 == ((float) var_1_19))) : 1)) && ((var_1_11 == var_1_18) ? (var_1_20 == ((signed char) ((var_1_5 + var_1_21) + var_1_8))) : 1)) && (var_1_22 == ((double) var_1_12))) && (var_1_23 == ((unsigned long int) var_1_8))) && (var_1_24 == ((unsigned long int) var_1_6)) ; [L175] RET, EXPR property() [L175] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_12=2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=0, var_1_19=0, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2, var_1_23=0, var_1_24=127, var_1_25=1, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=3, var_1_30=3, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=3, var_1_4=95, var_1_5=32, var_1_6=127, var_1_7=0, var_1_8=0, var_1_9=2] [L19] reach_error() VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_12=2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=0, var_1_19=0, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2, var_1_23=0, var_1_24=127, var_1_25=1, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=3, var_1_30=3, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=3, var_1_4=95, var_1_5=32, var_1_6=127, var_1_7=0, var_1_8=0, var_1_9=2] * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24ms. Allocated memory is still 167.8MB. Free memory is still 134.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 278.27ms. Allocated memory is still 167.8MB. Free memory was 118.6MB in the beginning and 104.7MB in the end (delta: 13.9MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 60.87ms. Allocated memory is still 167.8MB. Free memory was 104.7MB in the beginning and 101.4MB in the end (delta: 3.3MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 40.31ms. Allocated memory is still 167.8MB. Free memory was 100.8MB in the beginning and 99.3MB in the end (delta: 1.5MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 692.63ms. Allocated memory was 167.8MB in the beginning and 218.1MB in the end (delta: 50.3MB). Free memory was 99.3MB in the beginning and 179.2MB in the end (delta: -79.9MB). Peak memory consumption was 46.0MB. Max. memory is 16.1GB. * CodeCheck took 1043.98ms. Allocated memory is still 218.1MB. Free memory was 179.2MB in the beginning and 99.5MB in the end (delta: 79.7MB). Peak memory consumption was 79.7MB. Max. memory is 16.1GB. * Witness Printer took 4.26ms. Allocated memory is still 218.1MB. Free memory is still 99.5MB. There was no memory consumed. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2023-12-03 02:17:49,223 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67318b04-a0f1-4f51-b69c-896553f2c90a/bin/ukojak-verify-Qdu7aM0XO9/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-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67318b04-a0f1-4f51-b69c-896553f2c90a/bin/ukojak-verify-Qdu7aM0XO9/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67318b04-a0f1-4f51-b69c-896553f2c90a/bin/ukojak-verify-Qdu7aM0XO9/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67318b04-a0f1-4f51-b69c-896553f2c90a/bin/ukojak-verify-Qdu7aM0XO9/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67318b04-a0f1-4f51-b69c-896553f2c90a/bin/ukojak-verify-Qdu7aM0XO9/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-32.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67318b04-a0f1-4f51-b69c-896553f2c90a/bin/ukojak-verify-Qdu7aM0XO9/config/svcomp-Reach-32bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67318b04-a0f1-4f51-b69c-896553f2c90a/bin/ukojak-verify-Qdu7aM0XO9 --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 9b04749154690a033f4bb847dc38e7d07f7822c377af2f6803cc692881b9dc38 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-12-03 02:17:51,183 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-03 02:17:51,252 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67318b04-a0f1-4f51-b69c-896553f2c90a/bin/ukojak-verify-Qdu7aM0XO9/config/svcomp-Reach-32bit-Kojak_Bitvector.epf [2023-12-03 02:17:51,282 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-03 02:17:51,283 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-03 02:17:51,284 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-12-03 02:17:51,285 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-12-03 02:17:51,286 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-12-03 02:17:51,286 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-03 02:17:51,287 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-03 02:17:51,287 INFO L153 SettingsManager]: * sizeof long=4 [2023-12-03 02:17:51,288 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-12-03 02:17:51,288 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-03 02:17:51,289 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-03 02:17:51,289 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-03 02:17:51,290 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-03 02:17:51,290 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-12-03 02:17:51,291 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-12-03 02:17:51,291 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-12-03 02:17:51,292 INFO L153 SettingsManager]: * sizeof long double=12 [2023-12-03 02:17:51,292 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-03 02:17:51,293 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-03 02:17:51,293 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-12-03 02:17:51,294 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-12-03 02:17:51,294 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-12-03 02:17:51,295 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2023-12-03 02:17:51,295 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2023-12-03 02:17:51,296 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-03 02:17:51,296 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-03 02:17:51,297 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-03 02:17:51,297 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-03 02:17:51,297 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-03 02:17:51,298 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2023-12-03 02:17:51,298 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-12-03 02:17:51,299 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-03 02:17:51,299 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2023-12-03 02:17:51,299 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-12-03 02:17:51,300 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_67318b04-a0f1-4f51-b69c-896553f2c90a/bin/ukojak-verify-Qdu7aM0XO9/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67318b04-a0f1-4f51-b69c-896553f2c90a/bin/ukojak-verify-Qdu7aM0XO9 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9b04749154690a033f4bb847dc38e7d07f7822c377af2f6803cc692881b9dc38 [2023-12-03 02:17:51,629 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-03 02:17:51,649 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-03 02:17:51,651 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-03 02:17:51,652 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-03 02:17:51,653 INFO L274 PluginConnector]: CDTParser initialized [2023-12-03 02:17:51,654 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67318b04-a0f1-4f51-b69c-896553f2c90a/bin/ukojak-verify-Qdu7aM0XO9/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-32.i [2023-12-03 02:17:54,428 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-03 02:17:54,655 INFO L384 CDTParser]: Found 1 translation units. [2023-12-03 02:17:54,656 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67318b04-a0f1-4f51-b69c-896553f2c90a/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-32.i [2023-12-03 02:17:54,665 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67318b04-a0f1-4f51-b69c-896553f2c90a/bin/ukojak-verify-Qdu7aM0XO9/data/eca18bbc8/7f505bec3a324111afdb7941df5fe496/FLAGa70736143 [2023-12-03 02:17:54,678 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67318b04-a0f1-4f51-b69c-896553f2c90a/bin/ukojak-verify-Qdu7aM0XO9/data/eca18bbc8/7f505bec3a324111afdb7941df5fe496 [2023-12-03 02:17:54,680 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-03 02:17:54,681 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-12-03 02:17:54,682 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-03 02:17:54,682 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-03 02:17:54,685 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-03 02:17:54,686 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.12 02:17:54" (1/1) ... [2023-12-03 02:17:54,687 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2f871604 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:17:54, skipping insertion in model container [2023-12-03 02:17:54,687 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.12 02:17:54" (1/1) ... [2023-12-03 02:17:54,719 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-03 02:17:54,865 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_67318b04-a0f1-4f51-b69c-896553f2c90a/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-32.i[915,928] [2023-12-03 02:17:54,924 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-03 02:17:54,942 INFO L202 MainTranslator]: Completed pre-run [2023-12-03 02:17:54,955 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_67318b04-a0f1-4f51-b69c-896553f2c90a/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-32.i[915,928] [2023-12-03 02:17:54,987 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-03 02:17:55,006 INFO L206 MainTranslator]: Completed translation [2023-12-03 02:17:55,007 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:17:55 WrapperNode [2023-12-03 02:17:55,007 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-03 02:17:55,008 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-03 02:17:55,008 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-03 02:17:55,008 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-03 02:17:55,015 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:17:55" (1/1) ... [2023-12-03 02:17:55,028 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:17:55" (1/1) ... [2023-12-03 02:17:55,057 INFO L138 Inliner]: procedures = 27, calls = 41, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 183 [2023-12-03 02:17:55,058 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-03 02:17:55,058 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-03 02:17:55,059 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-03 02:17:55,059 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-03 02:17:55,068 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:17:55" (1/1) ... [2023-12-03 02:17:55,068 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:17:55" (1/1) ... [2023-12-03 02:17:55,073 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:17:55" (1/1) ... [2023-12-03 02:17:55,074 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:17:55" (1/1) ... [2023-12-03 02:17:55,085 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:17:55" (1/1) ... [2023-12-03 02:17:55,089 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:17:55" (1/1) ... [2023-12-03 02:17:55,093 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:17:55" (1/1) ... [2023-12-03 02:17:55,095 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:17:55" (1/1) ... [2023-12-03 02:17:55,100 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-03 02:17:55,101 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-03 02:17:55,101 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-03 02:17:55,101 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-03 02:17:55,102 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:17:55" (1/1) ... [2023-12-03 02:17:55,107 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-03 02:17:55,119 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67318b04-a0f1-4f51-b69c-896553f2c90a/bin/ukojak-verify-Qdu7aM0XO9/z3 [2023-12-03 02:17:55,129 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67318b04-a0f1-4f51-b69c-896553f2c90a/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-12-03 02:17:55,132 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67318b04-a0f1-4f51-b69c-896553f2c90a/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-12-03 02:17:55,166 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-12-03 02:17:55,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2023-12-03 02:17:55,166 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-12-03 02:17:55,166 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-12-03 02:17:55,166 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-03 02:17:55,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-03 02:17:55,259 INFO L241 CfgBuilder]: Building ICFG [2023-12-03 02:17:55,261 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-03 02:17:57,937 INFO L282 CfgBuilder]: Performing block encoding [2023-12-03 02:17:58,092 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-03 02:17:58,092 INFO L309 CfgBuilder]: Removed 1 assume(true) statements. [2023-12-03 02:17:58,094 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.12 02:17:58 BoogieIcfgContainer [2023-12-03 02:17:58,094 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-03 02:17:58,095 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-12-03 02:17:58,095 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-12-03 02:17:58,105 INFO L274 PluginConnector]: CodeCheck initialized [2023-12-03 02:17:58,105 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.12 02:17:58" (1/1) ... [2023-12-03 02:17:58,113 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-03 02:17:58,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:17:58,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 53 states and 81 transitions. [2023-12-03 02:17:58,173 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 81 transitions. [2023-12-03 02:17:58,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2023-12-03 02:17:58,181 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:17:58,181 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-12-03 02:17:58,181 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67318b04-a0f1-4f51-b69c-896553f2c90a/bin/ukojak-verify-Qdu7aM0XO9/cvc4 [2023-12-03 02:17:58,210 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67318b04-a0f1-4f51-b69c-896553f2c90a/bin/ukojak-verify-Qdu7aM0XO9/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-12-03 02:17:58,211 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67318b04-a0f1-4f51-b69c-896553f2c90a/bin/ukojak-verify-Qdu7aM0XO9/cvc4 --incremental --print-success --lang smt (2)] Waiting until timeout for monitored process [2023-12-03 02:17:59,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:17:59,339 ERROR L592 CodeCheckObserver]: First Tracecheck threw exception Proofs are not supported [2023-12-03 02:18:05,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:18:05,415 INFO L262 TraceCheckSpWp]: Trace formula consists of 257 conjuncts, 45 conjunts are in the unsatisfiable core [2023-12-03 02:18:05,432 INFO L285 TraceCheckSpWp]: Computing forward predicates...