./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-23.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe465fbc-ba8b-407e-9251-f7d92acdaf45/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe465fbc-ba8b-407e-9251-f7d92acdaf45/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe465fbc-ba8b-407e-9251-f7d92acdaf45/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe465fbc-ba8b-407e-9251-f7d92acdaf45/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-23.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe465fbc-ba8b-407e-9251-f7d92acdaf45/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe465fbc-ba8b-407e-9251-f7d92acdaf45/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 92885d77814b8c92617f91e9eedecf4d1cd53e172c18ce7babeff1ed47fc649a --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 03:55:53,345 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 03:55:53,407 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe465fbc-ba8b-407e-9251-f7d92acdaf45/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 03:55:53,412 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 03:55:53,412 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 03:55:53,431 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 03:55:53,432 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 03:55:53,432 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 03:55:53,432 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 03:55:53,432 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 03:55:53,432 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 03:55:53,433 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 03:55:53,433 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 03:55:53,433 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 03:55:53,433 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 03:55:53,433 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 03:55:53,433 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 03:55:53,433 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 03:55:53,433 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 03:55:53,433 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 03:55:53,433 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 03:55:53,433 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 03:55:53,434 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 03:55:53,434 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 03:55:53,434 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 03:55:53,434 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 03:55:53,434 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 03:55:53,434 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:55:53,434 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 03:55:53,434 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 03:55:53,434 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 03:55:53,434 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 03:55:53,434 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 03:55:53,435 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe465fbc-ba8b-407e-9251-f7d92acdaf45/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 92885d77814b8c92617f91e9eedecf4d1cd53e172c18ce7babeff1ed47fc649a [2024-12-06 03:55:53,674 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 03:55:53,682 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 03:55:53,684 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 03:55:53,685 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 03:55:53,686 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 03:55:53,687 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe465fbc-ba8b-407e-9251-f7d92acdaf45/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-23.i [2024-12-06 03:55:56,337 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe465fbc-ba8b-407e-9251-f7d92acdaf45/bin/ukojak-verify-CZk0znPC7b/data/662585d85/5a4678fab8f34e27815dd763340fc1af/FLAGcba91667f [2024-12-06 03:55:56,555 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 03:55:56,556 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe465fbc-ba8b-407e-9251-f7d92acdaf45/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-23.i [2024-12-06 03:55:56,564 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe465fbc-ba8b-407e-9251-f7d92acdaf45/bin/ukojak-verify-CZk0znPC7b/data/662585d85/5a4678fab8f34e27815dd763340fc1af/FLAGcba91667f [2024-12-06 03:55:56,578 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe465fbc-ba8b-407e-9251-f7d92acdaf45/bin/ukojak-verify-CZk0znPC7b/data/662585d85/5a4678fab8f34e27815dd763340fc1af [2024-12-06 03:55:56,580 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 03:55:56,582 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 03:55:56,583 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 03:55:56,583 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 03:55:56,587 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 03:55:56,588 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:55:56" (1/1) ... [2024-12-06 03:55:56,589 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3b630e91 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:55:56, skipping insertion in model container [2024-12-06 03:55:56,589 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:55:56" (1/1) ... [2024-12-06 03:55:56,608 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 03:55:56,738 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe465fbc-ba8b-407e-9251-f7d92acdaf45/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-23.i[915,928] [2024-12-06 03:55:56,798 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:55:56,809 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 03:55:56,818 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe465fbc-ba8b-407e-9251-f7d92acdaf45/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-23.i[915,928] [2024-12-06 03:55:56,847 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:55:56,863 INFO L204 MainTranslator]: Completed translation [2024-12-06 03:55:56,863 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:55:56 WrapperNode [2024-12-06 03:55:56,864 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 03:55:56,864 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 03:55:56,864 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 03:55:56,865 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 03:55:56,871 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:55:56" (1/1) ... [2024-12-06 03:55:56,881 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:55:56" (1/1) ... [2024-12-06 03:55:56,913 INFO L138 Inliner]: procedures = 26, calls = 45, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 212 [2024-12-06 03:55:56,913 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 03:55:56,914 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 03:55:56,914 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 03:55:56,914 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 03:55:56,921 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:55:56" (1/1) ... [2024-12-06 03:55:56,921 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:55:56" (1/1) ... [2024-12-06 03:55:56,925 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:55:56" (1/1) ... [2024-12-06 03:55:56,925 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:55:56" (1/1) ... [2024-12-06 03:55:56,935 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:55:56" (1/1) ... [2024-12-06 03:55:56,937 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:55:56" (1/1) ... [2024-12-06 03:55:56,941 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:55:56" (1/1) ... [2024-12-06 03:55:56,944 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:55:56" (1/1) ... [2024-12-06 03:55:56,946 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:55:56" (1/1) ... [2024-12-06 03:55:56,950 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 03:55:56,950 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 03:55:56,951 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 03:55:56,951 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 03:55:56,952 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:55:56" (1/1) ... [2024-12-06 03:55:56,957 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:55:56,968 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe465fbc-ba8b-407e-9251-f7d92acdaf45/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 03:55:56,979 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe465fbc-ba8b-407e-9251-f7d92acdaf45/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 03:55:56,982 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe465fbc-ba8b-407e-9251-f7d92acdaf45/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 03:55:57,004 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 03:55:57,004 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-06 03:55:57,004 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-06 03:55:57,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 03:55:57,004 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 03:55:57,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 03:55:57,079 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 03:55:57,081 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 03:55:57,408 INFO L? ?]: Removed 18 outVars from TransFormulas that were not future-live. [2024-12-06 03:55:57,408 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 03:55:57,618 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 03:55:57,618 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 03:55:57,618 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:55:57 BoogieIcfgContainer [2024-12-06 03:55:57,618 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 03:55:57,619 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 03:55:57,619 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 03:55:57,628 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 03:55:57,629 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:55:57" (1/1) ... [2024-12-06 03:55:57,636 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 03:55:57,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:57,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 60 states and 92 transitions. [2024-12-06 03:55:57,685 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 92 transitions. [2024-12-06 03:55:57,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 03:55:57,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:57,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:58,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 03:55:58,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-12-06 03:55:58,830 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-12-06 03:55:59,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-12-06 03:55:59,148 WARN L473 CodeCheckObserver]: This program is UNSAFE, Check terminated with 1 iterations. [2024-12-06 03:55:59,230 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 06.12 03:55:59 ImpRootNode [2024-12-06 03:55:59,230 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2024-12-06 03:55:59,231 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-12-06 03:55:59,231 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-12-06 03:55:59,231 INFO L274 PluginConnector]: Witness Printer initialized [2024-12-06 03:55:59,232 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:55:57" (3/4) ... [2024-12-06 03:55:59,234 INFO L149 WitnessPrinter]: No result that supports witness generation found [2024-12-06 03:55:59,235 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-12-06 03:55:59,236 INFO L158 Benchmark]: Toolchain (without parser) took 2654.15ms. Allocated memory is still 142.6MB. Free memory was 117.4MB in the beginning and 95.9MB in the end (delta: 21.5MB). Peak memory consumption was 17.7MB. Max. memory is 16.1GB. [2024-12-06 03:55:59,236 INFO L158 Benchmark]: CDTParser took 0.27ms. Allocated memory is still 142.6MB. Free memory is still 83.4MB. There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 03:55:59,236 INFO L158 Benchmark]: CACSL2BoogieTranslator took 281.12ms. Allocated memory is still 142.6MB. Free memory was 117.2MB in the beginning and 101.8MB in the end (delta: 15.3MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-12-06 03:55:59,237 INFO L158 Benchmark]: Boogie Procedure Inliner took 48.86ms. Allocated memory is still 142.6MB. Free memory was 101.8MB in the beginning and 97.8MB in the end (delta: 4.1MB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 03:55:59,237 INFO L158 Benchmark]: Boogie Preprocessor took 36.16ms. Allocated memory is still 142.6MB. Free memory was 97.8MB in the beginning and 95.7MB in the end (delta: 2.1MB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 03:55:59,237 INFO L158 Benchmark]: RCFGBuilder took 667.95ms. Allocated memory is still 142.6MB. Free memory was 95.7MB in the beginning and 101.7MB in the end (delta: -6.1MB). Peak memory consumption was 56.2MB. Max. memory is 16.1GB. [2024-12-06 03:55:59,238 INFO L158 Benchmark]: CodeCheck took 1610.97ms. Allocated memory is still 142.6MB. Free memory was 101.7MB in the beginning and 95.9MB in the end (delta: 5.8MB). Peak memory consumption was 62.9MB. Max. memory is 16.1GB. [2024-12-06 03:55:59,238 INFO L158 Benchmark]: Witness Printer took 4.30ms. Allocated memory is still 142.6MB. Free memory was 95.9MB in the beginning and 95.9MB in the end (delta: 9.0kB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 03:55:59,240 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, 60 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 1.5s, 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, 0.7s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 119 NumberOfCodeBlocks, 119 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 0 ConstructedInterpolants, 0 QuantifiedInterpolants, 0 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 0 InterpolantComputations, 0 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available, ConComCheckerStatistics: No data available - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of shiftRight at line 73, overapproximation of someBinaryFLOATComparisonOperation at line 143, overapproximation of someBinaryFLOATComparisonOperation at line 141, overapproximation of someBinaryFLOATComparisonOperation at line 182, overapproximation of someBinaryFLOATComparisonOperation at line 139, overapproximation of someBinaryFLOATComparisonOperation at line 147, overapproximation of someBinaryFLOATComparisonOperation at line 61, overapproximation of someBinaryFLOATComparisonOperation at line 145, overapproximation of someBinaryFLOATComparisonOperation at line 169, overapproximation of someBinaryFLOATComparisonOperation at line 171, overapproximation of someUnaryDOUBLEoperation at line 41, overapproximation of someBinaryDOUBLEComparisonOperation at line 101, overapproximation of someBinaryArithmeticFLOAToperation at line 104. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned char var_1_1 = 0; [L23] unsigned char var_1_2 = 1; [L24] unsigned char var_1_3 = 0; [L25] float var_1_4 = 1.4; [L26] float var_1_7 = 9.25; [L27] float var_1_8 = 1.2; [L28] float var_1_9 = 0.0; [L29] float var_1_10 = 3.1; [L30] float var_1_11 = 500.5; [L31] signed long int var_1_12 = 0; [L32] unsigned char var_1_13 = 10; [L33] unsigned char var_1_14 = 8; [L34] unsigned char var_1_17 = 64; [L35] unsigned long int var_1_18 = 25; [L36] signed char var_1_19 = -100; [L37] signed short int var_1_20 = -4; [L38] unsigned short int var_1_21 = 200; [L39] unsigned short int var_1_22 = 54878; [L40] double var_1_23 = 9999.8; [L41] float var_1_24 = -0.25; [L42] signed char var_1_25 = 50; [L43] signed char var_1_26 = 100; [L44] signed char var_1_27 = -4; [L45] unsigned char var_1_28 = 1; [L46] float var_1_29 = 127.4; [L47] float var_1_30 = -0.5; [L48] unsigned char var_1_31 = 0; [L49] unsigned char var_1_32 = 1; [L50] signed long int var_1_33 = -8; [L51] unsigned char var_1_34 = 1; [L52] unsigned char var_1_35 = 2; [L53] unsigned long int var_1_36 = 256; [L54] signed long int var_1_37 = 16; [L55] float var_1_38 = 199.6; [L56] signed char last_1_var_1_19 = -100; [L192] isInitial = 1 [L193] FCALL initially() [L195] CALL updateLastVariables() [L185] last_1_var_1_19 = var_1_19 [L195] RET updateLastVariables() [L196] CALL updateVariables() [L132] var_1_2 = __VERIFIER_nondet_uchar() [L133] CALL assume_abort_if_not(var_1_2 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_10=31/10, var_1_11=1001/2, var_1_12=0, var_1_13=10, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=-4, var_1_28=1, var_1_29=637/5, var_1_31=0, var_1_32=1, var_1_33=-8, var_1_34=1, var_1_35=2, var_1_36=256, var_1_37=16, var_1_38=998/5, var_1_3=0, var_1_4=7/5, var_1_7=37/4, var_1_8=6/5, var_1_9=0] [L20] COND FALSE !(!cond) [L133] RET assume_abort_if_not(var_1_2 >= 0) VAL [isInitial=1, last_1_var_1_19=-100, var_1_10=31/10, var_1_11=1001/2, var_1_12=0, var_1_13=10, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=-4, var_1_28=1, var_1_29=637/5, var_1_31=0, var_1_32=1, var_1_33=-8, var_1_34=1, var_1_35=2, var_1_36=256, var_1_37=16, var_1_38=998/5, var_1_3=0, var_1_4=7/5, var_1_7=37/4, var_1_8=6/5, var_1_9=0] [L134] CALL assume_abort_if_not(var_1_2 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_10=31/10, var_1_11=1001/2, var_1_12=0, var_1_13=10, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=-4, var_1_28=1, var_1_29=637/5, var_1_2=1, var_1_31=0, var_1_32=1, var_1_33=-8, var_1_34=1, var_1_35=2, var_1_36=256, var_1_37=16, var_1_38=998/5, var_1_3=0, var_1_4=7/5, var_1_7=37/4, var_1_8=6/5, var_1_9=0] [L20] COND FALSE !(!cond) [L134] RET assume_abort_if_not(var_1_2 <= 1) VAL [isInitial=1, last_1_var_1_19=-100, var_1_10=31/10, var_1_11=1001/2, var_1_12=0, var_1_13=10, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=-4, var_1_28=1, var_1_29=637/5, var_1_2=1, var_1_31=0, var_1_32=1, var_1_33=-8, var_1_34=1, var_1_35=2, var_1_36=256, var_1_37=16, var_1_38=998/5, var_1_3=0, var_1_4=7/5, var_1_7=37/4, var_1_8=6/5, var_1_9=0] [L135] var_1_3 = __VERIFIER_nondet_uchar() [L136] CALL assume_abort_if_not(var_1_3 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_10=31/10, var_1_11=1001/2, var_1_12=0, var_1_13=10, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=-4, var_1_28=1, var_1_29=637/5, var_1_2=1, var_1_31=0, var_1_32=1, var_1_33=-8, var_1_34=1, var_1_35=2, var_1_36=256, var_1_37=16, var_1_38=998/5, var_1_4=7/5, var_1_7=37/4, var_1_8=6/5, var_1_9=0] [L20] COND FALSE !(!cond) [L136] RET assume_abort_if_not(var_1_3 >= 0) VAL [isInitial=1, last_1_var_1_19=-100, var_1_10=31/10, var_1_11=1001/2, var_1_12=0, var_1_13=10, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=-4, var_1_28=1, var_1_29=637/5, var_1_2=1, var_1_31=0, var_1_32=1, var_1_33=-8, var_1_34=1, var_1_35=2, var_1_36=256, var_1_37=16, var_1_38=998/5, var_1_4=7/5, var_1_7=37/4, var_1_8=6/5, var_1_9=0] [L137] CALL assume_abort_if_not(var_1_3 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_10=31/10, var_1_11=1001/2, var_1_12=0, var_1_13=10, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=-4, var_1_28=1, var_1_29=637/5, var_1_2=1, var_1_31=0, var_1_32=1, var_1_33=-8, var_1_34=1, var_1_35=2, var_1_36=256, var_1_37=16, var_1_38=998/5, var_1_3=-256, var_1_4=7/5, var_1_7=37/4, var_1_8=6/5, var_1_9=0] [L20] COND FALSE !(!cond) [L137] RET assume_abort_if_not(var_1_3 <= 0) VAL [isInitial=1, last_1_var_1_19=-100, var_1_10=31/10, var_1_11=1001/2, var_1_12=0, var_1_13=10, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=-4, var_1_28=1, var_1_29=637/5, var_1_2=1, var_1_31=0, var_1_32=1, var_1_33=-8, var_1_34=1, var_1_35=2, var_1_36=256, var_1_37=16, var_1_38=998/5, var_1_3=-256, var_1_4=7/5, var_1_7=37/4, var_1_8=6/5, var_1_9=0] [L138] var_1_7 = __VERIFIER_nondet_float() [L139] CALL assume_abort_if_not((var_1_7 >= -922337.2036854765600e+13F && var_1_7 <= -1.0e-20F) || (var_1_7 <= 9223372.036854765600e+12F && var_1_7 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_10=31/10, var_1_11=1001/2, var_1_12=0, var_1_13=10, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=-4, var_1_28=1, var_1_29=637/5, var_1_2=1, var_1_31=0, var_1_32=1, var_1_33=-8, var_1_34=1, var_1_35=2, var_1_36=256, var_1_37=16, var_1_38=998/5, var_1_3=-256, var_1_4=7/5, var_1_8=6/5, var_1_9=0] [L20] COND FALSE !(!cond) [L139] RET assume_abort_if_not((var_1_7 >= -922337.2036854765600e+13F && var_1_7 <= -1.0e-20F) || (var_1_7 <= 9223372.036854765600e+12F && var_1_7 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_19=-100, var_1_10=31/10, var_1_11=1001/2, var_1_12=0, var_1_13=10, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=-4, var_1_28=1, var_1_29=637/5, var_1_2=1, var_1_31=0, var_1_32=1, var_1_33=-8, var_1_34=1, var_1_35=2, var_1_36=256, var_1_37=16, var_1_38=998/5, var_1_3=-256, var_1_4=7/5, var_1_8=6/5, var_1_9=0] [L140] var_1_8 = __VERIFIER_nondet_float() [L141] CALL assume_abort_if_not((var_1_8 >= -922337.2036854765600e+13F && var_1_8 <= -1.0e-20F) || (var_1_8 <= 9223372.036854765600e+12F && var_1_8 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_10=31/10, var_1_11=1001/2, var_1_12=0, var_1_13=10, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=-4, var_1_28=1, var_1_29=637/5, var_1_2=1, var_1_31=0, var_1_32=1, var_1_33=-8, var_1_34=1, var_1_35=2, var_1_36=256, var_1_37=16, var_1_38=998/5, var_1_3=-256, var_1_4=7/5, var_1_9=0] [L20] COND FALSE !(!cond) [L141] RET assume_abort_if_not((var_1_8 >= -922337.2036854765600e+13F && var_1_8 <= -1.0e-20F) || (var_1_8 <= 9223372.036854765600e+12F && var_1_8 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_19=-100, var_1_10=31/10, var_1_11=1001/2, var_1_12=0, var_1_13=10, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=-4, var_1_28=1, var_1_29=637/5, var_1_2=1, var_1_31=0, var_1_32=1, var_1_33=-8, var_1_34=1, var_1_35=2, var_1_36=256, var_1_37=16, var_1_38=998/5, var_1_3=-256, var_1_4=7/5, var_1_9=0] [L142] var_1_9 = __VERIFIER_nondet_float() [L143] CALL assume_abort_if_not((var_1_9 >= 4611686.018427382800e+12F && var_1_9 <= -1.0e-20F) || (var_1_9 <= 9223372.036854765600e+12F && var_1_9 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_10=31/10, var_1_11=1001/2, var_1_12=0, var_1_13=10, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=-4, var_1_28=1, var_1_29=637/5, var_1_2=1, var_1_31=0, var_1_32=1, var_1_33=-8, var_1_34=1, var_1_35=2, var_1_36=256, var_1_37=16, var_1_38=998/5, var_1_3=-256, var_1_4=7/5] [L20] COND FALSE !(!cond) [L143] RET assume_abort_if_not((var_1_9 >= 4611686.018427382800e+12F && var_1_9 <= -1.0e-20F) || (var_1_9 <= 9223372.036854765600e+12F && var_1_9 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_19=-100, var_1_10=31/10, var_1_11=1001/2, var_1_12=0, var_1_13=10, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=-4, var_1_28=1, var_1_29=637/5, var_1_2=1, var_1_31=0, var_1_32=1, var_1_33=-8, var_1_34=1, var_1_35=2, var_1_36=256, var_1_37=16, var_1_38=998/5, var_1_3=-256, var_1_4=7/5] [L144] var_1_10 = __VERIFIER_nondet_float() [L145] CALL assume_abort_if_not((var_1_10 >= 0.0F && var_1_10 <= -1.0e-20F) || (var_1_10 <= 4611686.018427382800e+12F && var_1_10 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_11=1001/2, var_1_12=0, var_1_13=10, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=-4, var_1_28=1, var_1_29=637/5, var_1_2=1, var_1_31=0, var_1_32=1, var_1_33=-8, var_1_34=1, var_1_35=2, var_1_36=256, var_1_37=16, var_1_38=998/5, var_1_3=-256, var_1_4=7/5] [L20] COND FALSE !(!cond) [L145] RET assume_abort_if_not((var_1_10 >= 0.0F && var_1_10 <= -1.0e-20F) || (var_1_10 <= 4611686.018427382800e+12F && var_1_10 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_19=-100, var_1_11=1001/2, var_1_12=0, var_1_13=10, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=-4, var_1_28=1, var_1_29=637/5, var_1_2=1, var_1_31=0, var_1_32=1, var_1_33=-8, var_1_34=1, var_1_35=2, var_1_36=256, var_1_37=16, var_1_38=998/5, var_1_3=-256, var_1_4=7/5] [L146] var_1_11 = __VERIFIER_nondet_float() [L147] CALL assume_abort_if_not((var_1_11 >= 0.0F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 9223372.036854765600e+12F && var_1_11 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=10, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=-4, var_1_28=1, var_1_29=637/5, var_1_2=1, var_1_31=0, var_1_32=1, var_1_33=-8, var_1_34=1, var_1_35=2, var_1_36=256, var_1_37=16, var_1_38=998/5, var_1_3=-256, var_1_4=7/5] [L20] COND FALSE !(!cond) [L147] RET assume_abort_if_not((var_1_11 >= 0.0F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 9223372.036854765600e+12F && var_1_11 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=10, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=-4, var_1_28=1, var_1_29=637/5, var_1_2=1, var_1_31=0, var_1_32=1, var_1_33=-8, var_1_34=1, var_1_35=2, var_1_36=256, var_1_37=16, var_1_38=998/5, var_1_3=-256, var_1_4=7/5] [L148] var_1_13 = __VERIFIER_nondet_uchar() [L149] CALL assume_abort_if_not(var_1_13 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=-4, var_1_28=1, var_1_29=637/5, var_1_2=1, var_1_31=0, var_1_32=1, var_1_33=-8, var_1_34=1, var_1_35=2, var_1_36=256, var_1_37=16, var_1_38=998/5, var_1_3=-256, var_1_4=7/5] [L20] COND FALSE !(!cond) [L149] RET assume_abort_if_not(var_1_13 >= 0) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=-4, var_1_28=1, var_1_29=637/5, var_1_2=1, var_1_31=0, var_1_32=1, var_1_33=-8, var_1_34=1, var_1_35=2, var_1_36=256, var_1_37=16, var_1_38=998/5, var_1_3=-256, var_1_4=7/5] [L150] CALL assume_abort_if_not(var_1_13 <= 64) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=-4, var_1_28=1, var_1_29=637/5, var_1_2=1, var_1_31=0, var_1_32=1, var_1_33=-8, var_1_34=1, var_1_35=2, var_1_36=256, var_1_37=16, var_1_38=998/5, var_1_3=-256, var_1_4=7/5] [L20] COND FALSE !(!cond) [L150] RET assume_abort_if_not(var_1_13 <= 64) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=-4, var_1_28=1, var_1_29=637/5, var_1_2=1, var_1_31=0, var_1_32=1, var_1_33=-8, var_1_34=1, var_1_35=2, var_1_36=256, var_1_37=16, var_1_38=998/5, var_1_3=-256, var_1_4=7/5] [L151] var_1_14 = __VERIFIER_nondet_uchar() [L152] CALL assume_abort_if_not(var_1_14 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=-4, var_1_28=1, var_1_29=637/5, var_1_2=1, var_1_31=0, var_1_32=1, var_1_33=-8, var_1_34=1, var_1_35=2, var_1_36=256, var_1_37=16, var_1_38=998/5, var_1_3=-256, var_1_4=7/5] [L20] COND FALSE !(!cond) [L152] RET assume_abort_if_not(var_1_14 >= 0) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=-4, var_1_28=1, var_1_29=637/5, var_1_2=1, var_1_31=0, var_1_32=1, var_1_33=-8, var_1_34=1, var_1_35=2, var_1_36=256, var_1_37=16, var_1_38=998/5, var_1_3=-256, var_1_4=7/5] [L153] CALL assume_abort_if_not(var_1_14 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=383, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=-4, var_1_28=1, var_1_29=637/5, var_1_2=1, var_1_31=0, var_1_32=1, var_1_33=-8, var_1_34=1, var_1_35=2, var_1_36=256, var_1_37=16, var_1_38=998/5, var_1_3=-256, var_1_4=7/5] [L20] COND FALSE !(!cond) [L153] RET assume_abort_if_not(var_1_14 <= 127) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=383, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=-4, var_1_28=1, var_1_29=637/5, var_1_2=1, var_1_31=0, var_1_32=1, var_1_33=-8, var_1_34=1, var_1_35=2, var_1_36=256, var_1_37=16, var_1_38=998/5, var_1_3=-256, var_1_4=7/5] [L154] var_1_17 = __VERIFIER_nondet_uchar() [L155] CALL assume_abort_if_not(var_1_17 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=383, var_1_17=10, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=-4, var_1_28=1, var_1_29=637/5, var_1_2=1, var_1_31=0, var_1_32=1, var_1_33=-8, var_1_34=1, var_1_35=2, var_1_36=256, var_1_37=16, var_1_38=998/5, var_1_3=-256, var_1_4=7/5] [L20] COND FALSE !(!cond) [L155] RET assume_abort_if_not(var_1_17 >= 1) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=383, var_1_17=10, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=-4, var_1_28=1, var_1_29=637/5, var_1_2=1, var_1_31=0, var_1_32=1, var_1_33=-8, var_1_34=1, var_1_35=2, var_1_36=256, var_1_37=16, var_1_38=998/5, var_1_3=-256, var_1_4=7/5] [L156] CALL assume_abort_if_not(var_1_17 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=383, var_1_17=10, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=-4, var_1_28=1, var_1_29=637/5, var_1_2=1, var_1_31=0, var_1_32=1, var_1_33=-8, var_1_34=1, var_1_35=2, var_1_36=256, var_1_37=16, var_1_38=998/5, var_1_3=-256, var_1_4=7/5] [L20] COND FALSE !(!cond) [L156] RET assume_abort_if_not(var_1_17 <= 126) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=383, var_1_17=10, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=-4, var_1_28=1, var_1_29=637/5, var_1_2=1, var_1_31=0, var_1_32=1, var_1_33=-8, var_1_34=1, var_1_35=2, var_1_36=256, var_1_37=16, var_1_38=998/5, var_1_3=-256, var_1_4=7/5] [L157] CALL assume_abort_if_not(var_1_17 != 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=383, var_1_17=10, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=-4, var_1_28=1, var_1_29=637/5, var_1_2=1, var_1_31=0, var_1_32=1, var_1_33=-8, var_1_34=1, var_1_35=2, var_1_36=256, var_1_37=16, var_1_38=998/5, var_1_3=-256, var_1_4=7/5] [L20] COND FALSE !(!cond) [L157] RET assume_abort_if_not(var_1_17 != 127) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=383, var_1_17=10, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=-4, var_1_28=1, var_1_29=637/5, var_1_2=1, var_1_31=0, var_1_32=1, var_1_33=-8, var_1_34=1, var_1_35=2, var_1_36=256, var_1_37=16, var_1_38=998/5, var_1_3=-256, var_1_4=7/5] [L158] var_1_20 = __VERIFIER_nondet_short() [L159] CALL assume_abort_if_not(var_1_20 >= -32768) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=383, var_1_17=10, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-1, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=-4, var_1_28=1, var_1_29=637/5, var_1_2=1, var_1_31=0, var_1_32=1, var_1_33=-8, var_1_34=1, var_1_35=2, var_1_36=256, var_1_37=16, var_1_38=998/5, var_1_3=-256, var_1_4=7/5] [L20] COND FALSE !(!cond) [L159] RET assume_abort_if_not(var_1_20 >= -32768) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=383, var_1_17=10, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-1, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=-4, var_1_28=1, var_1_29=637/5, var_1_2=1, var_1_31=0, var_1_32=1, var_1_33=-8, var_1_34=1, var_1_35=2, var_1_36=256, var_1_37=16, var_1_38=998/5, var_1_3=-256, var_1_4=7/5] [L160] CALL assume_abort_if_not(var_1_20 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=383, var_1_17=10, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-1, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=-4, var_1_28=1, var_1_29=637/5, var_1_2=1, var_1_31=0, var_1_32=1, var_1_33=-8, var_1_34=1, var_1_35=2, var_1_36=256, var_1_37=16, var_1_38=998/5, var_1_3=-256, var_1_4=7/5] [L20] COND FALSE !(!cond) [L160] RET assume_abort_if_not(var_1_20 <= 32767) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=383, var_1_17=10, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-1, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=-4, var_1_28=1, var_1_29=637/5, var_1_2=1, var_1_31=0, var_1_32=1, var_1_33=-8, var_1_34=1, var_1_35=2, var_1_36=256, var_1_37=16, var_1_38=998/5, var_1_3=-256, var_1_4=7/5] [L161] CALL assume_abort_if_not(var_1_20 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=383, var_1_17=10, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-1, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=-4, var_1_28=1, var_1_29=637/5, var_1_2=1, var_1_31=0, var_1_32=1, var_1_33=-8, var_1_34=1, var_1_35=2, var_1_36=256, var_1_37=16, var_1_38=998/5, var_1_3=-256, var_1_4=7/5] [L20] COND FALSE !(!cond) [L161] RET assume_abort_if_not(var_1_20 != 0) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=383, var_1_17=10, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-1, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=-4, var_1_28=1, var_1_29=637/5, var_1_2=1, var_1_31=0, var_1_32=1, var_1_33=-8, var_1_34=1, var_1_35=2, var_1_36=256, var_1_37=16, var_1_38=998/5, var_1_3=-256, var_1_4=7/5] [L162] var_1_22 = __VERIFIER_nondet_ushort() [L163] CALL assume_abort_if_not(var_1_22 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=383, var_1_17=10, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-1, var_1_21=200, var_1_22=32767, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=-4, var_1_28=1, var_1_29=637/5, var_1_2=1, var_1_31=0, var_1_32=1, var_1_33=-8, var_1_34=1, var_1_35=2, var_1_36=256, var_1_37=16, var_1_38=998/5, var_1_3=-256, var_1_4=7/5] [L20] COND FALSE !(!cond) [L163] RET assume_abort_if_not(var_1_22 >= 32767) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=383, var_1_17=10, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-1, var_1_21=200, var_1_22=32767, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=-4, var_1_28=1, var_1_29=637/5, var_1_2=1, var_1_31=0, var_1_32=1, var_1_33=-8, var_1_34=1, var_1_35=2, var_1_36=256, var_1_37=16, var_1_38=998/5, var_1_3=-256, var_1_4=7/5] [L164] CALL assume_abort_if_not(var_1_22 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=383, var_1_17=10, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-1, var_1_21=200, var_1_22=32767, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=-4, var_1_28=1, var_1_29=637/5, var_1_2=1, var_1_31=0, var_1_32=1, var_1_33=-8, var_1_34=1, var_1_35=2, var_1_36=256, var_1_37=16, var_1_38=998/5, var_1_3=-256, var_1_4=7/5] [L20] COND FALSE !(!cond) [L164] RET assume_abort_if_not(var_1_22 <= 65534) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=383, var_1_17=10, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-1, var_1_21=200, var_1_22=32767, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=-4, var_1_28=1, var_1_29=637/5, var_1_2=1, var_1_31=0, var_1_32=1, var_1_33=-8, var_1_34=1, var_1_35=2, var_1_36=256, var_1_37=16, var_1_38=998/5, var_1_3=-256, var_1_4=7/5] [L165] var_1_27 = __VERIFIER_nondet_char() [L166] CALL assume_abort_if_not(var_1_27 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=383, var_1_17=10, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-1, var_1_21=200, var_1_22=32767, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=0, var_1_28=1, var_1_29=637/5, var_1_2=1, var_1_31=0, var_1_32=1, var_1_33=-8, var_1_34=1, var_1_35=2, var_1_36=256, var_1_37=16, var_1_38=998/5, var_1_3=-256, var_1_4=7/5] [L20] COND FALSE !(!cond) [L166] RET assume_abort_if_not(var_1_27 >= -127) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=383, var_1_17=10, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-1, var_1_21=200, var_1_22=32767, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=0, var_1_28=1, var_1_29=637/5, var_1_2=1, var_1_31=0, var_1_32=1, var_1_33=-8, var_1_34=1, var_1_35=2, var_1_36=256, var_1_37=16, var_1_38=998/5, var_1_3=-256, var_1_4=7/5] [L167] CALL assume_abort_if_not(var_1_27 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=383, var_1_17=10, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-1, var_1_21=200, var_1_22=32767, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=0, var_1_28=1, var_1_29=637/5, var_1_2=1, var_1_31=0, var_1_32=1, var_1_33=-8, var_1_34=1, var_1_35=2, var_1_36=256, var_1_37=16, var_1_38=998/5, var_1_3=-256, var_1_4=7/5] [L20] COND FALSE !(!cond) [L167] RET assume_abort_if_not(var_1_27 <= 126) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=383, var_1_17=10, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-1, var_1_21=200, var_1_22=32767, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=0, var_1_28=1, var_1_29=637/5, var_1_2=1, var_1_31=0, var_1_32=1, var_1_33=-8, var_1_34=1, var_1_35=2, var_1_36=256, var_1_37=16, var_1_38=998/5, var_1_3=-256, var_1_4=7/5] [L168] var_1_29 = __VERIFIER_nondet_float() [L169] CALL assume_abort_if_not((var_1_29 >= -922337.2036854776000e+13F && var_1_29 <= -1.0e-20F) || (var_1_29 <= 9223372.036854776000e+12F && var_1_29 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=383, var_1_17=10, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-1, var_1_21=200, var_1_22=32767, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=0, var_1_28=1, var_1_2=1, var_1_31=0, var_1_32=1, var_1_33=-8, var_1_34=1, var_1_35=2, var_1_36=256, var_1_37=16, var_1_38=998/5, var_1_3=-256, var_1_4=7/5] [L20] COND FALSE !(!cond) [L169] RET assume_abort_if_not((var_1_29 >= -922337.2036854776000e+13F && var_1_29 <= -1.0e-20F) || (var_1_29 <= 9223372.036854776000e+12F && var_1_29 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=383, var_1_17=10, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-1, var_1_21=200, var_1_22=32767, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=0, var_1_28=1, var_1_2=1, var_1_31=0, var_1_32=1, var_1_33=-8, var_1_34=1, var_1_35=2, var_1_36=256, var_1_37=16, var_1_38=998/5, var_1_3=-256, var_1_4=7/5] [L170] var_1_30 = __VERIFIER_nondet_float() [L171] CALL assume_abort_if_not((var_1_30 >= -922337.2036854776000e+13F && var_1_30 <= -1.0e-20F) || (var_1_30 <= 9223372.036854776000e+12F && var_1_30 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=383, var_1_17=10, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-1, var_1_21=200, var_1_22=32767, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=0, var_1_28=1, var_1_2=1, var_1_31=0, var_1_32=1, var_1_33=-8, var_1_34=1, var_1_35=2, var_1_36=256, var_1_37=16, var_1_38=998/5, var_1_3=-256, var_1_4=7/5] [L20] COND FALSE !(!cond) [L171] RET assume_abort_if_not((var_1_30 >= -922337.2036854776000e+13F && var_1_30 <= -1.0e-20F) || (var_1_30 <= 9223372.036854776000e+12F && var_1_30 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=383, var_1_17=10, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-1, var_1_21=200, var_1_22=32767, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=0, var_1_28=1, var_1_2=1, var_1_31=0, var_1_32=1, var_1_33=-8, var_1_34=1, var_1_35=2, var_1_36=256, var_1_37=16, var_1_38=998/5, var_1_3=-256, var_1_4=7/5] [L172] var_1_31 = __VERIFIER_nondet_uchar() [L173] CALL assume_abort_if_not(var_1_31 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=383, var_1_17=10, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-1, var_1_21=200, var_1_22=32767, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=0, var_1_28=1, var_1_2=1, var_1_32=1, var_1_33=-8, var_1_34=1, var_1_35=2, var_1_36=256, var_1_37=16, var_1_38=998/5, var_1_3=-256, var_1_4=7/5] [L20] COND FALSE !(!cond) [L173] RET assume_abort_if_not(var_1_31 >= 0) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=383, var_1_17=10, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-1, var_1_21=200, var_1_22=32767, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=0, var_1_28=1, var_1_2=1, var_1_32=1, var_1_33=-8, var_1_34=1, var_1_35=2, var_1_36=256, var_1_37=16, var_1_38=998/5, var_1_3=-256, var_1_4=7/5] [L174] CALL assume_abort_if_not(var_1_31 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=383, var_1_17=10, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-1, var_1_21=200, var_1_22=32767, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=0, var_1_28=1, var_1_2=1, var_1_31=256, var_1_32=1, var_1_33=-8, var_1_34=1, var_1_35=2, var_1_36=256, var_1_37=16, var_1_38=998/5, var_1_3=-256, var_1_4=7/5] [L20] COND FALSE !(!cond) [L174] RET assume_abort_if_not(var_1_31 <= 0) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=383, var_1_17=10, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-1, var_1_21=200, var_1_22=32767, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=0, var_1_28=1, var_1_2=1, var_1_31=256, var_1_32=1, var_1_33=-8, var_1_34=1, var_1_35=2, var_1_36=256, var_1_37=16, var_1_38=998/5, var_1_3=-256, var_1_4=7/5] [L175] var_1_32 = __VERIFIER_nondet_uchar() [L176] CALL assume_abort_if_not(var_1_32 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=383, var_1_17=10, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-1, var_1_21=200, var_1_22=32767, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=0, var_1_28=1, var_1_2=1, var_1_31=256, var_1_32=1, var_1_33=-8, var_1_34=1, var_1_35=2, var_1_36=256, var_1_37=16, var_1_38=998/5, var_1_3=-256, var_1_4=7/5] [L20] COND FALSE !(!cond) [L176] RET assume_abort_if_not(var_1_32 >= 1) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=383, var_1_17=10, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-1, var_1_21=200, var_1_22=32767, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=0, var_1_28=1, var_1_2=1, var_1_31=256, var_1_32=1, var_1_33=-8, var_1_34=1, var_1_35=2, var_1_36=256, var_1_37=16, var_1_38=998/5, var_1_3=-256, var_1_4=7/5] [L177] CALL assume_abort_if_not(var_1_32 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=383, var_1_17=10, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-1, var_1_21=200, var_1_22=32767, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=0, var_1_28=1, var_1_2=1, var_1_31=256, var_1_32=1, var_1_33=-8, var_1_34=1, var_1_35=2, var_1_36=256, var_1_37=16, var_1_38=998/5, var_1_3=-256, var_1_4=7/5] [L20] COND FALSE !(!cond) [L177] RET assume_abort_if_not(var_1_32 <= 1) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=383, var_1_17=10, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-1, var_1_21=200, var_1_22=32767, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=0, var_1_28=1, var_1_2=1, var_1_31=256, var_1_32=1, var_1_33=-8, var_1_34=1, var_1_35=2, var_1_36=256, var_1_37=16, var_1_38=998/5, var_1_3=-256, var_1_4=7/5] [L178] var_1_35 = __VERIFIER_nondet_uchar() [L179] CALL assume_abort_if_not(var_1_35 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=383, var_1_17=10, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-1, var_1_21=200, var_1_22=32767, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=0, var_1_28=1, var_1_2=1, var_1_31=256, var_1_32=1, var_1_33=-8, var_1_34=1, var_1_36=256, var_1_37=16, var_1_38=998/5, var_1_3=-256, var_1_4=7/5] [L20] COND FALSE !(!cond) [L179] RET assume_abort_if_not(var_1_35 >= 0) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=383, var_1_17=10, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-1, var_1_21=200, var_1_22=32767, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=0, var_1_28=1, var_1_2=1, var_1_31=256, var_1_32=1, var_1_33=-8, var_1_34=1, var_1_36=256, var_1_37=16, var_1_38=998/5, var_1_3=-256, var_1_4=7/5] [L180] CALL assume_abort_if_not(var_1_35 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=383, var_1_17=10, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-1, var_1_21=200, var_1_22=32767, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=0, var_1_28=1, var_1_2=1, var_1_31=256, var_1_32=1, var_1_33=-8, var_1_34=1, var_1_35=0, var_1_36=256, var_1_37=16, var_1_38=998/5, var_1_3=-256, var_1_4=7/5] [L20] COND FALSE !(!cond) [L180] RET assume_abort_if_not(var_1_35 <= 254) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=383, var_1_17=10, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-1, var_1_21=200, var_1_22=32767, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=0, var_1_28=1, var_1_2=1, var_1_31=256, var_1_32=1, var_1_33=-8, var_1_34=1, var_1_35=0, var_1_36=256, var_1_37=16, var_1_38=998/5, var_1_3=-256, var_1_4=7/5] [L181] var_1_38 = __VERIFIER_nondet_float() [L182] CALL assume_abort_if_not((var_1_38 >= -922337.2036854776000e+13F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 9223372.036854776000e+12F && var_1_38 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=383, var_1_17=10, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-1, var_1_21=200, var_1_22=32767, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=0, var_1_28=1, var_1_2=1, var_1_31=256, var_1_32=1, var_1_33=-8, var_1_34=1, var_1_35=0, var_1_36=256, var_1_37=16, var_1_3=-256, var_1_4=7/5] [L20] COND FALSE !(!cond) [L182] RET assume_abort_if_not((var_1_38 >= -922337.2036854776000e+13F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 9223372.036854776000e+12F && var_1_38 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=383, var_1_17=10, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-1, var_1_21=200, var_1_22=32767, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=0, var_1_28=1, var_1_2=1, var_1_31=256, var_1_32=1, var_1_33=-8, var_1_34=1, var_1_35=0, var_1_36=256, var_1_37=16, var_1_3=-256, var_1_4=7/5] [L196] RET updateVariables() [L197] CALL step() [L60] var_1_26 = var_1_27 [L61] COND TRUE (((((((var_1_29) < (var_1_30)) ? (var_1_29) : (var_1_30))) < 0 ) ? -((((var_1_29) < (var_1_30)) ? (var_1_29) : (var_1_30))) : ((((var_1_29) < (var_1_30)) ? (var_1_29) : (var_1_30))))) <= 31.75f [L62] COND TRUE var_1_29 > var_1_30 [L63] var_1_28 = var_1_31 [L68] COND TRUE var_1_30 > var_1_29 [L69] COND TRUE var_1_29 <= var_1_30 [L70] var_1_33 = var_1_27 [L73] EXPR var_1_33 >> var_1_26 [L73] COND TRUE (var_1_33 >> var_1_26) <= var_1_27 [L74] COND FALSE !(\read(var_1_31)) [L78] var_1_36 = var_1_35 [L79] COND FALSE !(((((var_1_30) > (var_1_29)) ? (var_1_30) : (var_1_29))) > ((((var_1_38) < 0 ) ? -(var_1_38) : (var_1_38)))) [L82] COND TRUE \read(var_1_2) [L83] var_1_1 = var_1_3 [L85] signed long int stepLocal_4 = 5; [L86] COND TRUE stepLocal_4 <= var_1_17 [L87] var_1_21 = (var_1_22 - var_1_17) [L97] var_1_23 = var_1_10 [L98] var_1_24 = 31.75f [L99] var_1_25 = -5 [L100] unsigned char stepLocal_0 = var_1_1; [L101] COND FALSE !((var_1_23 <= var_1_23) || stepLocal_0) [L104] var_1_4 = ((var_1_9 - var_1_10) - var_1_11) [L106] signed long int stepLocal_3 = (200 - var_1_13) - var_1_14; [L107] unsigned char stepLocal_2 = var_1_13; [L108] unsigned char stepLocal_1 = var_1_13; [L109] COND TRUE stepLocal_3 != var_1_25 [L110] var_1_12 = (var_1_13 + ((((var_1_14) < (var_1_21)) ? (var_1_14) : (var_1_21)))) [L122] COND FALSE !((- (var_1_13 / var_1_17)) > var_1_25) [L125] COND FALSE !((last_1_var_1_19 / ((((var_1_17) < (var_1_20)) ? (var_1_17) : (var_1_20)))) > var_1_21) [L128] var_1_19 = var_1_17 [L197] RET step() [L198] CALL, EXPR property() [L188-L189] return ((((((((var_1_2 ? (var_1_1 == ((unsigned char) var_1_3)) : 1) && (((var_1_23 <= var_1_23) || var_1_1) ? (var_1_4 == ((float) ((((31.5f) > (((((var_1_7) < (var_1_8)) ? (var_1_7) : (var_1_8))))) ? (31.5f) : (((((var_1_7) < (var_1_8)) ? (var_1_7) : (var_1_8)))))))) : (var_1_4 == ((float) ((var_1_9 - var_1_10) - var_1_11))))) && ((((200 - var_1_13) - var_1_14) != var_1_25) ? (var_1_12 == ((signed long int) (var_1_13 + ((((var_1_14) < (var_1_21)) ? (var_1_14) : (var_1_21)))))) : (((var_1_25 / (128 - var_1_17)) < var_1_13) ? ((var_1_13 >= var_1_25) ? (var_1_12 == ((signed long int) var_1_14)) : (var_1_12 == ((signed long int) var_1_17))) : (var_1_12 == ((signed long int) var_1_17))))) && (((- (var_1_13 / var_1_17)) > var_1_25) ? (var_1_18 == ((unsigned long int) var_1_13)) : 1)) && (((last_1_var_1_19 / ((((var_1_17) < (var_1_20)) ? (var_1_17) : (var_1_20)))) > var_1_21) ? (var_1_19 == ((signed char) ((((var_1_17) > (var_1_13)) ? (var_1_17) : (var_1_13))))) : (var_1_19 == ((signed char) var_1_17)))) && ((5 <= var_1_17) ? (var_1_21 == ((unsigned short int) (var_1_22 - var_1_17))) : (var_1_1 ? (var_1_1 ? (var_1_21 == ((unsigned short int) var_1_17)) : (var_1_21 == ((unsigned short int) var_1_17))) : 1))) && (var_1_23 == ((double) var_1_10))) && (var_1_24 == ((float) 31.75f))) && (var_1_25 == ((signed char) -5)) ; [L198] RET, EXPR property() [L198] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_19=-100, var_1_10=2, var_1_12=191, var_1_13=-960, var_1_14=383, var_1_17=10, var_1_18=25, var_1_19=10, var_1_1=-256, var_1_20=-1, var_1_21=32757, var_1_22=32767, var_1_23=2, var_1_24=127/4, var_1_25=-5, var_1_26=0, var_1_27=0, var_1_28=256, var_1_2=1, var_1_31=256, var_1_32=1, var_1_33=0, var_1_34=1, var_1_35=0, var_1_36=0, var_1_37=16, var_1_3=-256, var_1_4=0, var_1_7=0, var_1_8=0] [L19] reach_error() VAL [isInitial=1, last_1_var_1_19=-100, var_1_10=2, var_1_12=191, var_1_13=-960, var_1_14=383, var_1_17=10, var_1_18=25, var_1_19=10, var_1_1=-256, var_1_20=-1, var_1_21=32757, var_1_22=32767, var_1_23=2, var_1_24=127/4, var_1_25=-5, var_1_26=0, var_1_27=0, var_1_28=256, var_1_2=1, var_1_31=256, var_1_32=1, var_1_33=0, var_1_34=1, var_1_35=0, var_1_36=0, var_1_37=16, var_1_3=-256, var_1_4=0, var_1_7=0, var_1_8=0] * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27ms. Allocated memory is still 142.6MB. Free memory is still 83.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 281.12ms. Allocated memory is still 142.6MB. Free memory was 117.2MB in the beginning and 101.8MB in the end (delta: 15.3MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 48.86ms. Allocated memory is still 142.6MB. Free memory was 101.8MB in the beginning and 97.8MB in the end (delta: 4.1MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 36.16ms. Allocated memory is still 142.6MB. Free memory was 97.8MB in the beginning and 95.7MB in the end (delta: 2.1MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 667.95ms. Allocated memory is still 142.6MB. Free memory was 95.7MB in the beginning and 101.7MB in the end (delta: -6.1MB). Peak memory consumption was 56.2MB. Max. memory is 16.1GB. * CodeCheck took 1610.97ms. Allocated memory is still 142.6MB. Free memory was 101.7MB in the beginning and 95.9MB in the end (delta: 5.8MB). Peak memory consumption was 62.9MB. Max. memory is 16.1GB. * Witness Printer took 4.30ms. Allocated memory is still 142.6MB. Free memory was 95.9MB in the beginning and 95.9MB in the end (delta: 9.0kB). There was no memory consumed. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-12-06 03:55:59,252 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe465fbc-ba8b-407e-9251-f7d92acdaf45/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe465fbc-ba8b-407e-9251-f7d92acdaf45/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe465fbc-ba8b-407e-9251-f7d92acdaf45/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe465fbc-ba8b-407e-9251-f7d92acdaf45/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe465fbc-ba8b-407e-9251-f7d92acdaf45/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-23.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe465fbc-ba8b-407e-9251-f7d92acdaf45/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe465fbc-ba8b-407e-9251-f7d92acdaf45/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 92885d77814b8c92617f91e9eedecf4d1cd53e172c18ce7babeff1ed47fc649a --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 03:56:01,209 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 03:56:01,278 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe465fbc-ba8b-407e-9251-f7d92acdaf45/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Bitvector.epf [2024-12-06 03:56:01,307 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 03:56:01,308 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 03:56:01,308 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 03:56:01,308 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 03:56:01,309 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 03:56:01,309 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 03:56:01,309 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 03:56:01,309 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 03:56:01,309 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 03:56:01,309 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 03:56:01,309 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 03:56:01,309 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 03:56:01,309 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 03:56:01,310 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-12-06 03:56:01,310 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-12-06 03:56:01,310 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-12-06 03:56:01,310 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 03:56:01,310 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 03:56:01,310 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 03:56:01,310 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 03:56:01,310 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 03:56:01,310 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 03:56:01,310 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 03:56:01,310 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2024-12-06 03:56:01,311 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2024-12-06 03:56:01,311 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 03:56:01,311 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:56:01,311 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 03:56:01,311 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 03:56:01,311 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 03:56:01,311 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2024-12-06 03:56:01,311 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-12-06 03:56:01,311 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2024-12-06 03:56:01,311 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe465fbc-ba8b-407e-9251-f7d92acdaf45/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 92885d77814b8c92617f91e9eedecf4d1cd53e172c18ce7babeff1ed47fc649a [2024-12-06 03:56:01,547 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 03:56:01,555 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 03:56:01,558 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 03:56:01,559 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 03:56:01,559 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 03:56:01,560 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe465fbc-ba8b-407e-9251-f7d92acdaf45/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-23.i [2024-12-06 03:56:04,189 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe465fbc-ba8b-407e-9251-f7d92acdaf45/bin/ukojak-verify-CZk0znPC7b/data/f9f036152/c3241069498f47d5a52b80365bbf0c5a/FLAG090f3a6ec [2024-12-06 03:56:04,391 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 03:56:04,392 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe465fbc-ba8b-407e-9251-f7d92acdaf45/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-23.i [2024-12-06 03:56:04,400 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe465fbc-ba8b-407e-9251-f7d92acdaf45/bin/ukojak-verify-CZk0znPC7b/data/f9f036152/c3241069498f47d5a52b80365bbf0c5a/FLAG090f3a6ec [2024-12-06 03:56:04,415 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe465fbc-ba8b-407e-9251-f7d92acdaf45/bin/ukojak-verify-CZk0znPC7b/data/f9f036152/c3241069498f47d5a52b80365bbf0c5a [2024-12-06 03:56:04,417 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 03:56:04,419 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 03:56:04,420 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 03:56:04,420 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 03:56:04,424 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 03:56:04,425 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:56:04" (1/1) ... [2024-12-06 03:56:04,426 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@54e3e46a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:56:04, skipping insertion in model container [2024-12-06 03:56:04,426 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:56:04" (1/1) ... [2024-12-06 03:56:04,444 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 03:56:04,573 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe465fbc-ba8b-407e-9251-f7d92acdaf45/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-23.i[915,928] [2024-12-06 03:56:04,634 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:56:04,649 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 03:56:04,660 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe465fbc-ba8b-407e-9251-f7d92acdaf45/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-23.i[915,928] [2024-12-06 03:56:04,692 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:56:04,710 INFO L204 MainTranslator]: Completed translation [2024-12-06 03:56:04,711 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:56:04 WrapperNode [2024-12-06 03:56:04,711 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 03:56:04,712 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 03:56:04,712 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 03:56:04,712 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 03:56:04,718 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:56:04" (1/1) ... [2024-12-06 03:56:04,729 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:56:04" (1/1) ... [2024-12-06 03:56:04,751 INFO L138 Inliner]: procedures = 27, calls = 45, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 203 [2024-12-06 03:56:04,751 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 03:56:04,752 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 03:56:04,752 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 03:56:04,752 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 03:56:04,758 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:56:04" (1/1) ... [2024-12-06 03:56:04,758 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:56:04" (1/1) ... [2024-12-06 03:56:04,760 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:56:04" (1/1) ... [2024-12-06 03:56:04,760 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:56:04" (1/1) ... [2024-12-06 03:56:04,768 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:56:04" (1/1) ... [2024-12-06 03:56:04,770 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:56:04" (1/1) ... [2024-12-06 03:56:04,772 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:56:04" (1/1) ... [2024-12-06 03:56:04,774 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:56:04" (1/1) ... [2024-12-06 03:56:04,775 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:56:04" (1/1) ... [2024-12-06 03:56:04,777 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 03:56:04,777 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 03:56:04,777 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 03:56:04,777 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 03:56:04,778 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:56:04" (1/1) ... [2024-12-06 03:56:04,782 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:56:04,795 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe465fbc-ba8b-407e-9251-f7d92acdaf45/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 03:56:04,806 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe465fbc-ba8b-407e-9251-f7d92acdaf45/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 03:56:04,808 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe465fbc-ba8b-407e-9251-f7d92acdaf45/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 03:56:04,832 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 03:56:04,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2024-12-06 03:56:04,832 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-06 03:56:04,832 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-06 03:56:04,832 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 03:56:04,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 03:56:04,901 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 03:56:04,903 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 03:56:06,802 INFO L? ?]: Removed 18 outVars from TransFormulas that were not future-live. [2024-12-06 03:56:06,802 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 03:56:06,949 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 03:56:06,949 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 03:56:06,949 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:56:06 BoogieIcfgContainer [2024-12-06 03:56:06,949 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 03:56:06,950 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 03:56:06,950 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 03:56:06,957 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 03:56:06,957 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:56:06" (1/1) ... [2024-12-06 03:56:06,962 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 03:56:06,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:06,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 60 states and 92 transitions. [2024-12-06 03:56:07,000 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 92 transitions. [2024-12-06 03:56:07,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 03:56:07,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:07,006 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-12-06 03:56:07,006 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe465fbc-ba8b-407e-9251-f7d92acdaf45/bin/ukojak-verify-CZk0znPC7b/cvc4 [2024-12-06 03:56:07,007 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe465fbc-ba8b-407e-9251-f7d92acdaf45/bin/ukojak-verify-CZk0znPC7b/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-12-06 03:56:07,009 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe465fbc-ba8b-407e-9251-f7d92acdaf45/bin/ukojak-verify-CZk0znPC7b/cvc4 --incremental --print-success --lang smt (2)] Waiting until timeout for monitored process [2024-12-06 03:56:09,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:09,097 ERROR L568 CodeCheckObserver]: First Tracecheck threw exception Proofs are not supported [2024-12-06 03:56:10,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:10,334 INFO L256 TraceCheckSpWp]: Trace formula consists of 246 conjuncts, 25 conjuncts are in the unsatisfiable core [2024-12-06 03:56:10,346 INFO L279 TraceCheckSpWp]: Computing forward predicates...