./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-90.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22c030ba-c38c-40e6-979e-1e1fc67698d5/bin/ukojak-verify-Qdu7aM0XO9/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22c030ba-c38c-40e6-979e-1e1fc67698d5/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_22c030ba-c38c-40e6-979e-1e1fc67698d5/bin/ukojak-verify-Qdu7aM0XO9/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22c030ba-c38c-40e6-979e-1e1fc67698d5/bin/ukojak-verify-Qdu7aM0XO9/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-90.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22c030ba-c38c-40e6-979e-1e1fc67698d5/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_22c030ba-c38c-40e6-979e-1e1fc67698d5/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 e0e014fff5674e756a31bc5855ff28d90bb5c90badcfe02c0286338769ea9bfe --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-12-02 23:11:59,589 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-02 23:11:59,654 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22c030ba-c38c-40e6-979e-1e1fc67698d5/bin/ukojak-verify-Qdu7aM0XO9/config/svcomp-Reach-32bit-Kojak_Default.epf [2023-12-02 23:11:59,658 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-02 23:11:59,659 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-12-02 23:11:59,681 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-02 23:11:59,682 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-02 23:11:59,682 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-12-02 23:11:59,683 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-12-02 23:11:59,684 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-12-02 23:11:59,684 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-02 23:11:59,685 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-02 23:11:59,685 INFO L153 SettingsManager]: * sizeof long=4 [2023-12-02 23:11:59,686 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-12-02 23:11:59,686 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-12-02 23:11:59,687 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-02 23:11:59,687 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-02 23:11:59,687 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-02 23:11:59,688 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-02 23:11:59,688 INFO L153 SettingsManager]: * sizeof long double=12 [2023-12-02 23:11:59,689 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-02 23:11:59,690 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-02 23:11:59,690 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-12-02 23:11:59,690 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-12-02 23:11:59,691 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-12-02 23:11:59,691 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-02 23:11:59,692 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-02 23:11:59,692 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-02 23:11:59,693 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-02 23:11:59,693 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-02 23:11:59,693 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-12-02 23:11:59,694 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-12-02 23:11:59,694 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-02 23:11:59,695 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_22c030ba-c38c-40e6-979e-1e1fc67698d5/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22c030ba-c38c-40e6-979e-1e1fc67698d5/bin/ukojak-verify-Qdu7aM0XO9 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e0e014fff5674e756a31bc5855ff28d90bb5c90badcfe02c0286338769ea9bfe [2023-12-02 23:11:59,896 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-02 23:11:59,926 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-02 23:11:59,929 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-02 23:11:59,931 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-02 23:11:59,931 INFO L274 PluginConnector]: CDTParser initialized [2023-12-02 23:11:59,932 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22c030ba-c38c-40e6-979e-1e1fc67698d5/bin/ukojak-verify-Qdu7aM0XO9/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-90.i [2023-12-02 23:12:02,680 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-02 23:12:02,871 INFO L384 CDTParser]: Found 1 translation units. [2023-12-02 23:12:02,872 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22c030ba-c38c-40e6-979e-1e1fc67698d5/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-90.i [2023-12-02 23:12:02,882 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22c030ba-c38c-40e6-979e-1e1fc67698d5/bin/ukojak-verify-Qdu7aM0XO9/data/59b2e69e9/76a9571afa754df6bc4055f515f005c0/FLAG8e416e10c [2023-12-02 23:12:02,895 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22c030ba-c38c-40e6-979e-1e1fc67698d5/bin/ukojak-verify-Qdu7aM0XO9/data/59b2e69e9/76a9571afa754df6bc4055f515f005c0 [2023-12-02 23:12:02,897 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-02 23:12:02,898 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-12-02 23:12:02,899 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-02 23:12:02,899 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-02 23:12:02,903 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-02 23:12:02,903 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 11:12:02" (1/1) ... [2023-12-02 23:12:02,904 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7249a859 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:12:02, skipping insertion in model container [2023-12-02 23:12:02,905 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 11:12:02" (1/1) ... [2023-12-02 23:12:02,937 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-02 23:12:03,073 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_22c030ba-c38c-40e6-979e-1e1fc67698d5/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-90.i[915,928] [2023-12-02 23:12:03,126 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 23:12:03,139 INFO L202 MainTranslator]: Completed pre-run [2023-12-02 23:12:03,151 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_22c030ba-c38c-40e6-979e-1e1fc67698d5/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-90.i[915,928] [2023-12-02 23:12:03,175 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 23:12:03,190 INFO L206 MainTranslator]: Completed translation [2023-12-02 23:12:03,191 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:12:03 WrapperNode [2023-12-02 23:12:03,191 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-02 23:12:03,192 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-02 23:12:03,192 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-02 23:12:03,192 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-02 23:12:03,198 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:12:03" (1/1) ... [2023-12-02 23:12:03,208 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:12:03" (1/1) ... [2023-12-02 23:12:03,239 INFO L138 Inliner]: procedures = 26, calls = 41, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 195 [2023-12-02 23:12:03,240 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-02 23:12:03,240 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-02 23:12:03,241 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-02 23:12:03,241 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-02 23:12:03,251 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:12:03" (1/1) ... [2023-12-02 23:12:03,251 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:12:03" (1/1) ... [2023-12-02 23:12:03,255 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:12:03" (1/1) ... [2023-12-02 23:12:03,255 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:12:03" (1/1) ... [2023-12-02 23:12:03,265 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:12:03" (1/1) ... [2023-12-02 23:12:03,269 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:12:03" (1/1) ... [2023-12-02 23:12:03,272 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:12:03" (1/1) ... [2023-12-02 23:12:03,274 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:12:03" (1/1) ... [2023-12-02 23:12:03,278 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-02 23:12:03,279 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-02 23:12:03,279 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-02 23:12:03,279 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-02 23:12:03,280 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:12:03" (1/1) ... [2023-12-02 23:12:03,286 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-02 23:12:03,302 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22c030ba-c38c-40e6-979e-1e1fc67698d5/bin/ukojak-verify-Qdu7aM0XO9/z3 [2023-12-02 23:12:03,315 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22c030ba-c38c-40e6-979e-1e1fc67698d5/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-12-02 23:12:03,325 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22c030ba-c38c-40e6-979e-1e1fc67698d5/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-12-02 23:12:03,353 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-12-02 23:12:03,353 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-12-02 23:12:03,353 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-12-02 23:12:03,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-12-02 23:12:03,353 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-02 23:12:03,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-02 23:12:03,438 INFO L241 CfgBuilder]: Building ICFG [2023-12-02 23:12:03,440 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-02 23:12:03,741 INFO L282 CfgBuilder]: Performing block encoding [2023-12-02 23:12:03,919 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-02 23:12:03,920 INFO L309 CfgBuilder]: Removed 1 assume(true) statements. [2023-12-02 23:12:03,921 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 11:12:03 BoogieIcfgContainer [2023-12-02 23:12:03,921 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-02 23:12:03,922 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-12-02 23:12:03,923 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-12-02 23:12:03,933 INFO L274 PluginConnector]: CodeCheck initialized [2023-12-02 23:12:03,933 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 11:12:03" (1/1) ... [2023-12-02 23:12:03,943 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 23:12:03,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:04,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 51 states and 79 transitions. [2023-12-02 23:12:04,000 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 79 transitions. [2023-12-02 23:12:04,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2023-12-02 23:12:04,008 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:04,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:12:04,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-12-02 23:12:04,351 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-12-02 23:12:04,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-12-02 23:12:04,572 WARN L476 CodeCheckObserver]: This program is UNSAFE, Check terminated with 1 iterations. [2023-12-02 23:12:04,687 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 02.12 11:12:04 ImpRootNode [2023-12-02 23:12:04,688 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2023-12-02 23:12:04,689 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-12-02 23:12:04,689 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-12-02 23:12:04,689 INFO L274 PluginConnector]: Witness Printer initialized [2023-12-02 23:12:04,690 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 11:12:03" (3/4) ... [2023-12-02 23:12:04,692 INFO L140 WitnessPrinter]: No result that supports witness generation found [2023-12-02 23:12:04,692 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-12-02 23:12:04,694 INFO L158 Benchmark]: Toolchain (without parser) took 1795.23ms. Allocated memory was 174.1MB in the beginning and 230.7MB in the end (delta: 56.6MB). Free memory was 124.8MB in the beginning and 166.3MB in the end (delta: -41.5MB). Peak memory consumption was 17.4MB. Max. memory is 16.1GB. [2023-12-02 23:12:04,694 INFO L158 Benchmark]: CDTParser took 0.25ms. Allocated memory is still 174.1MB. Free memory was 137.0MB in the beginning and 137.0MB in the end (delta: 23.0kB). There was no memory consumed. Max. memory is 16.1GB. [2023-12-02 23:12:04,695 INFO L158 Benchmark]: CACSL2BoogieTranslator took 291.87ms. Allocated memory is still 174.1MB. Free memory was 124.8MB in the beginning and 110.9MB in the end (delta: 13.9MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2023-12-02 23:12:04,695 INFO L158 Benchmark]: Boogie Procedure Inliner took 48.05ms. Allocated memory is still 174.1MB. Free memory was 110.9MB in the beginning and 107.4MB in the end (delta: 3.5MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2023-12-02 23:12:04,696 INFO L158 Benchmark]: Boogie Preprocessor took 37.65ms. Allocated memory is still 174.1MB. Free memory was 107.4MB in the beginning and 106.0MB in the end (delta: 1.4MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2023-12-02 23:12:04,697 INFO L158 Benchmark]: RCFGBuilder took 642.70ms. Allocated memory is still 174.1MB. Free memory was 106.0MB in the beginning and 62.6MB in the end (delta: 43.3MB). Peak memory consumption was 44.0MB. Max. memory is 16.1GB. [2023-12-02 23:12:04,697 INFO L158 Benchmark]: CodeCheck took 765.52ms. Allocated memory was 174.1MB in the beginning and 230.7MB in the end (delta: 56.6MB). Free memory was 62.6MB in the beginning and 166.3MB in the end (delta: -103.7MB). There was no memory consumed. Max. memory is 16.1GB. [2023-12-02 23:12:04,698 INFO L158 Benchmark]: Witness Printer took 4.04ms. Allocated memory is still 230.7MB. Free memory is still 166.3MB. There was no memory consumed. Max. memory is 16.1GB. [2023-12-02 23:12:04,701 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, 51 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 0.6s, 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, 102 NumberOfCodeBlocks, 102 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 65, overapproximation of bitwiseOr at line 64, overapproximation of someBinaryArithmeticFLOAToperation at line 88, overapproximation of someUnaryFLOAToperation at line 93. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] signed long int var_1_1 = -32; [L23] signed long int var_1_3 = 10; [L24] signed long int var_1_4 = 64; [L25] unsigned short int var_1_11 = 64; [L26] unsigned short int var_1_12 = 8; [L27] unsigned short int var_1_13 = 5; [L28] signed short int var_1_14 = 8; [L29] unsigned short int var_1_15 = 62763; [L30] unsigned long int var_1_16 = 25; [L31] float var_1_18 = 63.25; [L32] unsigned char var_1_20 = 0; [L33] float var_1_21 = 7.8; [L34] float var_1_22 = 32.1; [L35] unsigned char var_1_23 = 0; [L36] signed long int var_1_24 = -16; [L37] signed short int var_1_26 = 16; [L38] signed short int var_1_27 = -128; [L39] unsigned char var_1_28 = 1; [L40] signed long int var_1_29 = 200; [L41] signed short int var_1_30 = -2; [L42] signed short int var_1_31 = 1; [L43] unsigned long int var_1_32 = 1000000000; [L44] unsigned long int var_1_33 = 1; [L45] unsigned char var_1_34 = 1; [L46] unsigned char var_1_35 = 0; [L47] unsigned long int var_1_36 = 128; [L48] signed long int last_1_var_1_1 = -32; [L49] unsigned short int last_1_var_1_11 = 64; [L50] signed short int last_1_var_1_14 = 8; [L51] unsigned long int last_1_var_1_16 = 25; [L52] float last_1_var_1_18 = 63.25; [L166] isInitial = 1 [L167] FCALL initially() [L168] COND TRUE 1 [L169] CALL updateLastVariables() [L155] last_1_var_1_1 = var_1_1 [L156] last_1_var_1_11 = var_1_11 [L157] last_1_var_1_14 = var_1_14 [L158] last_1_var_1_16 = var_1_16 [L159] last_1_var_1_18 = var_1_18 [L169] RET updateLastVariables() [L170] CALL updateVariables() [L111] var_1_3 = __VERIFIER_nondet_long() [L112] CALL assume_abort_if_not(var_1_3 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=8, var_1_13=5, var_1_14=8, var_1_15=62763, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=200, var_1_30=-2, var_1_31=1, var_1_32=1000000000, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=128, var_1_3=-3, var_1_4=64] [L20] COND FALSE !(!cond) [L112] RET assume_abort_if_not(var_1_3 >= -2147483648) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=8, var_1_13=5, var_1_14=8, var_1_15=62763, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=200, var_1_30=-2, var_1_31=1, var_1_32=1000000000, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=128, var_1_3=-3, var_1_4=64] [L113] CALL assume_abort_if_not(var_1_3 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=8, var_1_13=5, var_1_14=8, var_1_15=62763, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=200, var_1_30=-2, var_1_31=1, var_1_32=1000000000, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=128, var_1_3=-3, var_1_4=64] [L20] COND FALSE !(!cond) [L113] RET assume_abort_if_not(var_1_3 <= 2147483647) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=8, var_1_13=5, var_1_14=8, var_1_15=62763, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=200, var_1_30=-2, var_1_31=1, var_1_32=1000000000, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=128, var_1_3=-3, var_1_4=64] [L114] CALL assume_abort_if_not(var_1_3 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=8, var_1_13=5, var_1_14=8, var_1_15=62763, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=200, var_1_30=-2, var_1_31=1, var_1_32=1000000000, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=128, var_1_3=-3, var_1_4=64] [L20] COND FALSE !(!cond) [L114] RET assume_abort_if_not(var_1_3 != 0) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=8, var_1_13=5, var_1_14=8, var_1_15=62763, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=200, var_1_30=-2, var_1_31=1, var_1_32=1000000000, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=128, var_1_3=-3, var_1_4=64] [L115] var_1_4 = __VERIFIER_nondet_long() [L116] CALL assume_abort_if_not(var_1_4 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=8, var_1_13=5, var_1_14=8, var_1_15=62763, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=200, var_1_30=-2, var_1_31=1, var_1_32=1000000000, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=128, var_1_3=-3, var_1_4=1] [L20] COND FALSE !(!cond) [L116] RET assume_abort_if_not(var_1_4 >= -2147483648) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=8, var_1_13=5, var_1_14=8, var_1_15=62763, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=200, var_1_30=-2, var_1_31=1, var_1_32=1000000000, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=128, var_1_3=-3, var_1_4=1] [L117] CALL assume_abort_if_not(var_1_4 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=8, var_1_13=5, var_1_14=8, var_1_15=62763, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=200, var_1_30=-2, var_1_31=1, var_1_32=1000000000, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=128, var_1_3=-3, var_1_4=1] [L20] COND FALSE !(!cond) [L117] RET assume_abort_if_not(var_1_4 <= 2147483647) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=8, var_1_13=5, var_1_14=8, var_1_15=62763, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=200, var_1_30=-2, var_1_31=1, var_1_32=1000000000, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=128, var_1_3=-3, var_1_4=1] [L118] CALL assume_abort_if_not(var_1_4 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=8, var_1_13=5, var_1_14=8, var_1_15=62763, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=200, var_1_30=-2, var_1_31=1, var_1_32=1000000000, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=128, var_1_3=-3, var_1_4=1] [L20] COND FALSE !(!cond) [L118] RET assume_abort_if_not(var_1_4 != 0) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=8, var_1_13=5, var_1_14=8, var_1_15=62763, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=200, var_1_30=-2, var_1_31=1, var_1_32=1000000000, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=128, var_1_3=-3, var_1_4=1] [L119] var_1_12 = __VERIFIER_nondet_ushort() [L120] CALL assume_abort_if_not(var_1_12 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_13=5, var_1_14=8, var_1_15=62763, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=200, var_1_30=-2, var_1_31=1, var_1_32=1000000000, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=128, var_1_3=-3, var_1_4=1] [L20] COND FALSE !(!cond) [L120] RET assume_abort_if_not(var_1_12 >= 0) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_13=5, var_1_14=8, var_1_15=62763, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=200, var_1_30=-2, var_1_31=1, var_1_32=1000000000, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=128, var_1_3=-3, var_1_4=1] [L121] CALL assume_abort_if_not(var_1_12 <= 16384) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=5, var_1_14=8, var_1_15=62763, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=200, var_1_30=-2, var_1_31=1, var_1_32=1000000000, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=128, var_1_3=-3, var_1_4=1] [L20] COND FALSE !(!cond) [L121] RET assume_abort_if_not(var_1_12 <= 16384) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=5, var_1_14=8, var_1_15=62763, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=200, var_1_30=-2, var_1_31=1, var_1_32=1000000000, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=128, var_1_3=-3, var_1_4=1] [L122] var_1_13 = __VERIFIER_nondet_ushort() [L123] CALL assume_abort_if_not(var_1_13 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_14=8, var_1_15=62763, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=200, var_1_30=-2, var_1_31=1, var_1_32=1000000000, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=128, var_1_3=-3, var_1_4=1] [L20] COND FALSE !(!cond) [L123] RET assume_abort_if_not(var_1_13 >= 0) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_14=8, var_1_15=62763, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=200, var_1_30=-2, var_1_31=1, var_1_32=1000000000, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=128, var_1_3=-3, var_1_4=1] [L124] CALL assume_abort_if_not(var_1_13 <= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=9, var_1_14=8, var_1_15=62763, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=200, var_1_30=-2, var_1_31=1, var_1_32=1000000000, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=128, var_1_3=-3, var_1_4=1] [L20] COND FALSE !(!cond) [L124] RET assume_abort_if_not(var_1_13 <= 16383) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=9, var_1_14=8, var_1_15=62763, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=200, var_1_30=-2, var_1_31=1, var_1_32=1000000000, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=128, var_1_3=-3, var_1_4=1] [L125] var_1_15 = __VERIFIER_nondet_ushort() [L126] CALL assume_abort_if_not(var_1_15 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=9, var_1_14=8, var_1_15=65535, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=200, var_1_30=-2, var_1_31=1, var_1_32=1000000000, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=128, var_1_3=-3, var_1_4=1] [L20] COND FALSE !(!cond) [L126] RET assume_abort_if_not(var_1_15 >= 32767) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=9, var_1_14=8, var_1_15=65535, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=200, var_1_30=-2, var_1_31=1, var_1_32=1000000000, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=128, var_1_3=-3, var_1_4=1] [L127] CALL assume_abort_if_not(var_1_15 <= 65535) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=9, var_1_14=8, var_1_15=65535, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=200, var_1_30=-2, var_1_31=1, var_1_32=1000000000, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=128, var_1_3=-3, var_1_4=1] [L20] COND FALSE !(!cond) [L127] RET assume_abort_if_not(var_1_15 <= 65535) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=9, var_1_14=8, var_1_15=65535, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=200, var_1_30=-2, var_1_31=1, var_1_32=1000000000, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=128, var_1_3=-3, var_1_4=1] [L128] var_1_20 = __VERIFIER_nondet_uchar() [L129] CALL assume_abort_if_not(var_1_20 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=9, var_1_14=8, var_1_15=65535, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=200, var_1_30=-2, var_1_31=1, var_1_32=1000000000, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=128, var_1_3=-3, var_1_4=1] [L20] COND FALSE !(!cond) [L129] RET assume_abort_if_not(var_1_20 >= 0) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=9, var_1_14=8, var_1_15=65535, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=200, var_1_30=-2, var_1_31=1, var_1_32=1000000000, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=128, var_1_3=-3, var_1_4=1] [L130] CALL assume_abort_if_not(var_1_20 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=9, var_1_14=8, var_1_15=65535, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=200, var_1_30=-2, var_1_31=1, var_1_32=1000000000, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=128, var_1_3=-3, var_1_4=1] [L20] COND FALSE !(!cond) [L130] RET assume_abort_if_not(var_1_20 <= 1) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=9, var_1_14=8, var_1_15=65535, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=200, var_1_30=-2, var_1_31=1, var_1_32=1000000000, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=128, var_1_3=-3, var_1_4=1] [L131] var_1_21 = __VERIFIER_nondet_float() [L132] CALL assume_abort_if_not((var_1_21 >= -461168.6018427382800e+13F && var_1_21 <= -1.0e-20F) || (var_1_21 <= 4611686.018427382800e+12F && var_1_21 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=9, var_1_14=8, var_1_15=65535, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=200, var_1_30=-2, var_1_31=1, var_1_32=1000000000, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=128, var_1_3=-3, var_1_4=1] [L20] COND FALSE !(!cond) [L132] RET assume_abort_if_not((var_1_21 >= -461168.6018427382800e+13F && var_1_21 <= -1.0e-20F) || (var_1_21 <= 4611686.018427382800e+12F && var_1_21 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=9, var_1_14=8, var_1_15=65535, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=200, var_1_30=-2, var_1_31=1, var_1_32=1000000000, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=128, var_1_3=-3, var_1_4=1] [L133] var_1_22 = __VERIFIER_nondet_float() [L134] CALL assume_abort_if_not((var_1_22 >= -461168.6018427382800e+13F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 4611686.018427382800e+12F && var_1_22 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=9, var_1_14=8, var_1_15=65535, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=200, var_1_30=-2, var_1_31=1, var_1_32=1000000000, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=128, var_1_3=-3, var_1_4=1] [L20] COND FALSE !(!cond) [L134] RET assume_abort_if_not((var_1_22 >= -461168.6018427382800e+13F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 4611686.018427382800e+12F && var_1_22 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=9, var_1_14=8, var_1_15=65535, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=200, var_1_30=-2, var_1_31=1, var_1_32=1000000000, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=128, var_1_3=-3, var_1_4=1] [L135] var_1_23 = __VERIFIER_nondet_uchar() [L136] CALL assume_abort_if_not(var_1_23 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=9, var_1_14=8, var_1_15=65535, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=200, var_1_30=-2, var_1_31=1, var_1_32=1000000000, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=128, var_1_3=-3, var_1_4=1] [L20] COND FALSE !(!cond) [L136] RET assume_abort_if_not(var_1_23 >= 0) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=9, var_1_14=8, var_1_15=65535, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=200, var_1_30=-2, var_1_31=1, var_1_32=1000000000, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=128, var_1_3=-3, var_1_4=1] [L137] CALL assume_abort_if_not(var_1_23 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=9, var_1_14=8, var_1_15=65535, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=200, var_1_30=-2, var_1_31=1, var_1_32=1000000000, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=128, var_1_3=-3, var_1_4=1] [L20] COND FALSE !(!cond) [L137] RET assume_abort_if_not(var_1_23 <= 1) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=9, var_1_14=8, var_1_15=65535, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=200, var_1_30=-2, var_1_31=1, var_1_32=1000000000, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=128, var_1_3=-3, var_1_4=1] [L138] var_1_27 = __VERIFIER_nondet_short() [L139] CALL assume_abort_if_not(var_1_27 >= -32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=9, var_1_14=8, var_1_15=65535, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=200, var_1_30=-2, var_1_31=1, var_1_32=1000000000, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=128, var_1_3=-3, var_1_4=1] [L20] COND FALSE !(!cond) [L139] RET assume_abort_if_not(var_1_27 >= -32767) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=9, var_1_14=8, var_1_15=65535, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=200, var_1_30=-2, var_1_31=1, var_1_32=1000000000, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=128, var_1_3=-3, var_1_4=1] [L140] CALL assume_abort_if_not(var_1_27 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=9, var_1_14=8, var_1_15=65535, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=200, var_1_30=-2, var_1_31=1, var_1_32=1000000000, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=128, var_1_3=-3, var_1_4=1] [L20] COND FALSE !(!cond) [L140] RET assume_abort_if_not(var_1_27 <= 32766) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=9, var_1_14=8, var_1_15=65535, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=200, var_1_30=-2, var_1_31=1, var_1_32=1000000000, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=128, var_1_3=-3, var_1_4=1] [L141] var_1_30 = __VERIFIER_nondet_short() [L142] CALL assume_abort_if_not(var_1_30 >= -16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=9, var_1_14=8, var_1_15=65535, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=200, var_1_30=-16382, var_1_31=1, var_1_32=1000000000, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=128, var_1_3=-3, var_1_4=1] [L20] COND FALSE !(!cond) [L142] RET assume_abort_if_not(var_1_30 >= -16383) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=9, var_1_14=8, var_1_15=65535, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=200, var_1_30=-16382, var_1_31=1, var_1_32=1000000000, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=128, var_1_3=-3, var_1_4=1] [L143] CALL assume_abort_if_not(var_1_30 <= 16384) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=9, var_1_14=8, var_1_15=65535, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=200, var_1_30=-16382, var_1_31=1, var_1_32=1000000000, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=128, var_1_3=-3, var_1_4=1] [L20] COND FALSE !(!cond) [L143] RET assume_abort_if_not(var_1_30 <= 16384) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=9, var_1_14=8, var_1_15=65535, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=200, var_1_30=-16382, var_1_31=1, var_1_32=1000000000, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=128, var_1_3=-3, var_1_4=1] [L144] var_1_31 = __VERIFIER_nondet_short() [L145] CALL assume_abort_if_not(var_1_31 >= -16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=9, var_1_14=8, var_1_15=65535, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=200, var_1_30=-16382, var_1_31=16383, var_1_32=1000000000, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=128, var_1_3=-3, var_1_4=1] [L20] COND FALSE !(!cond) [L145] RET assume_abort_if_not(var_1_31 >= -16383) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=9, var_1_14=8, var_1_15=65535, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=200, var_1_30=-16382, var_1_31=16383, var_1_32=1000000000, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=128, var_1_3=-3, var_1_4=1] [L146] CALL assume_abort_if_not(var_1_31 <= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=9, var_1_14=8, var_1_15=65535, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=200, var_1_30=-16382, var_1_31=16383, var_1_32=1000000000, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=128, var_1_3=-3, var_1_4=1] [L20] COND FALSE !(!cond) [L146] RET assume_abort_if_not(var_1_31 <= 16383) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=9, var_1_14=8, var_1_15=65535, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=200, var_1_30=-16382, var_1_31=16383, var_1_32=1000000000, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=128, var_1_3=-3, var_1_4=1] [L147] var_1_33 = __VERIFIER_nondet_ulong() [L148] CALL assume_abort_if_not(var_1_33 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=9, var_1_14=8, var_1_15=65535, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=200, var_1_30=-16382, var_1_31=16383, var_1_32=1000000000, var_1_34=1, var_1_35=0, var_1_36=128, var_1_3=-3, var_1_4=1] [L20] COND FALSE !(!cond) [L148] RET assume_abort_if_not(var_1_33 >= 0) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=9, var_1_14=8, var_1_15=65535, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=200, var_1_30=-16382, var_1_31=16383, var_1_32=1000000000, var_1_34=1, var_1_35=0, var_1_36=128, var_1_3=-3, var_1_4=1] [L149] CALL assume_abort_if_not(var_1_33 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=9, var_1_14=8, var_1_15=65535, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=200, var_1_30=-16382, var_1_31=16383, var_1_32=1000000000, var_1_33=4294967294, var_1_34=1, var_1_35=0, var_1_36=128, var_1_3=-3, var_1_4=1] [L20] COND FALSE !(!cond) [L149] RET assume_abort_if_not(var_1_33 <= 4294967294) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=9, var_1_14=8, var_1_15=65535, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=200, var_1_30=-16382, var_1_31=16383, var_1_32=1000000000, var_1_33=4294967294, var_1_34=1, var_1_35=0, var_1_36=128, var_1_3=-3, var_1_4=1] [L150] var_1_35 = __VERIFIER_nondet_uchar() [L151] CALL assume_abort_if_not(var_1_35 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=9, var_1_14=8, var_1_15=65535, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=200, var_1_30=-16382, var_1_31=16383, var_1_32=1000000000, var_1_33=4294967294, var_1_34=1, var_1_36=128, var_1_3=-3, var_1_4=1] [L20] COND FALSE !(!cond) [L151] RET assume_abort_if_not(var_1_35 >= 0) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=9, var_1_14=8, var_1_15=65535, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=200, var_1_30=-16382, var_1_31=16383, var_1_32=1000000000, var_1_33=4294967294, var_1_34=1, var_1_36=128, var_1_3=-3, var_1_4=1] [L152] CALL assume_abort_if_not(var_1_35 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=9, var_1_14=8, var_1_15=65535, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=200, var_1_30=-16382, var_1_31=16383, var_1_32=1000000000, var_1_33=4294967294, var_1_34=1, var_1_35=0, var_1_36=128, var_1_3=-3, var_1_4=1] [L20] COND FALSE !(!cond) [L152] RET assume_abort_if_not(var_1_35 <= 0) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=9, var_1_14=8, var_1_15=65535, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=200, var_1_30=-16382, var_1_31=16383, var_1_32=1000000000, var_1_33=4294967294, var_1_34=1, var_1_35=0, var_1_36=128, var_1_3=-3, var_1_4=1] [L170] RET updateVariables() [L171] CALL step() [L56] var_1_26 = var_1_27 [L57] var_1_28 = 0 [L58] COND TRUE var_1_27 >= ((((var_1_30 + var_1_31) < 0 ) ? -(var_1_30 + var_1_31) : (var_1_30 + var_1_31))) [L59] var_1_29 = -4 [L61] var_1_32 = var_1_33 [L62] var_1_34 = var_1_35 [L63] var_1_36 = var_1_33 [L64] EXPR last_1_var_1_1 | last_1_var_1_16 [L64] COND FALSE !((last_1_var_1_14 / ((((var_1_3) < (var_1_4)) ? (var_1_3) : (var_1_4)))) <= (last_1_var_1_1 | last_1_var_1_16)) [L71] var_1_1 = last_1_var_1_11 [L73] COND FALSE !((- (- last_1_var_1_18)) != last_1_var_1_18) [L80] var_1_24 = last_1_var_1_14 [L82] COND FALSE !(((var_1_15 - var_1_12) + var_1_24) < var_1_24) [L85] unsigned short int stepLocal_0 = var_1_13; [L86] COND TRUE var_1_24 < stepLocal_0 [L87] COND FALSE !(\read(var_1_20)) [L90] COND FALSE !(\read(var_1_23)) [L93] var_1_18 = -0.75f [L99] COND TRUE var_1_18 != (var_1_18 + var_1_18) [L100] var_1_11 = ((var_1_12 + var_1_13) + 32) [L102] COND TRUE ((var_1_1 * var_1_4) + var_1_1) > var_1_1 [L103] COND TRUE var_1_14 < var_1_1 [L104] var_1_16 = var_1_12 [L171] RET step() [L172] CALL, EXPR property() [L162] EXPR last_1_var_1_1 | last_1_var_1_16 [L162-L163] return (((((((last_1_var_1_14 / ((((var_1_3) < (var_1_4)) ? (var_1_3) : (var_1_4)))) <= (last_1_var_1_1 | last_1_var_1_16)) ? (((last_1_var_1_18 * last_1_var_1_18) < last_1_var_1_18) ? (var_1_1 == ((signed long int) last_1_var_1_11)) : (var_1_1 == ((signed long int) last_1_var_1_11))) : (var_1_1 == ((signed long int) last_1_var_1_11))) && ((var_1_18 != (var_1_18 + var_1_18)) ? (var_1_11 == ((unsigned short int) ((var_1_12 + var_1_13) + 32))) : 1)) && ((((var_1_15 - var_1_12) + var_1_24) < var_1_24) ? (var_1_14 == ((signed short int) var_1_12)) : 1)) && ((((var_1_1 * var_1_4) + var_1_1) > var_1_1) ? ((var_1_14 < var_1_1) ? (var_1_16 == ((unsigned long int) var_1_12)) : 1) : (var_1_16 == ((unsigned long int) 0u)))) && ((var_1_24 < var_1_13) ? (var_1_20 ? (var_1_18 == ((float) (((((var_1_21) < 0 ) ? -(var_1_21) : (var_1_21))) + var_1_22))) : (var_1_23 ? (var_1_18 == ((float) (var_1_22 + var_1_21))) : (var_1_18 == ((float) -0.75f)))) : (var_1_18 == ((float) var_1_21)))) && (((- (- last_1_var_1_18)) != last_1_var_1_18) ? ((var_1_12 <= ((((last_1_var_1_14) > ((- last_1_var_1_14))) ? (last_1_var_1_14) : ((- last_1_var_1_14))))) ? (var_1_24 == ((signed long int) -50)) : (var_1_24 == ((signed long int) last_1_var_1_14))) : (var_1_24 == ((signed long int) last_1_var_1_14))) ; [L172] RET, EXPR property() [L172] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=41, var_1_12=0, var_1_13=9, var_1_14=8, var_1_15=65535, var_1_16=0, var_1_18=0, var_1_1=64, var_1_20=0, var_1_21=0, var_1_23=0, var_1_24=8, var_1_26=1, var_1_27=1, var_1_28=0, var_1_29=-4, var_1_30=-16382, var_1_31=16383, var_1_32=4294967294, var_1_33=4294967294, var_1_34=0, var_1_35=0, var_1_36=4294967294, var_1_3=-3, var_1_4=1] [L19] reach_error() VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=41, var_1_12=0, var_1_13=9, var_1_14=8, var_1_15=65535, var_1_16=0, var_1_18=0, var_1_1=64, var_1_20=0, var_1_21=0, var_1_23=0, var_1_24=8, var_1_26=1, var_1_27=1, var_1_28=0, var_1_29=-4, var_1_30=-16382, var_1_31=16383, var_1_32=4294967294, var_1_33=4294967294, var_1_34=0, var_1_35=0, var_1_36=4294967294, var_1_3=-3, var_1_4=1] * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25ms. Allocated memory is still 174.1MB. Free memory was 137.0MB in the beginning and 137.0MB in the end (delta: 23.0kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 291.87ms. Allocated memory is still 174.1MB. Free memory was 124.8MB in the beginning and 110.9MB in the end (delta: 13.9MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 48.05ms. Allocated memory is still 174.1MB. Free memory was 110.9MB in the beginning and 107.4MB in the end (delta: 3.5MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 37.65ms. Allocated memory is still 174.1MB. Free memory was 107.4MB in the beginning and 106.0MB in the end (delta: 1.4MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 642.70ms. Allocated memory is still 174.1MB. Free memory was 106.0MB in the beginning and 62.6MB in the end (delta: 43.3MB). Peak memory consumption was 44.0MB. Max. memory is 16.1GB. * CodeCheck took 765.52ms. Allocated memory was 174.1MB in the beginning and 230.7MB in the end (delta: 56.6MB). Free memory was 62.6MB in the beginning and 166.3MB in the end (delta: -103.7MB). There was no memory consumed. Max. memory is 16.1GB. * Witness Printer took 4.04ms. Allocated memory is still 230.7MB. Free memory is still 166.3MB. There was no memory consumed. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2023-12-02 23:12:04,722 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22c030ba-c38c-40e6-979e-1e1fc67698d5/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-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22c030ba-c38c-40e6-979e-1e1fc67698d5/bin/ukojak-verify-Qdu7aM0XO9/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22c030ba-c38c-40e6-979e-1e1fc67698d5/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_22c030ba-c38c-40e6-979e-1e1fc67698d5/bin/ukojak-verify-Qdu7aM0XO9/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22c030ba-c38c-40e6-979e-1e1fc67698d5/bin/ukojak-verify-Qdu7aM0XO9/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-90.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22c030ba-c38c-40e6-979e-1e1fc67698d5/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_22c030ba-c38c-40e6-979e-1e1fc67698d5/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 e0e014fff5674e756a31bc5855ff28d90bb5c90badcfe02c0286338769ea9bfe --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-12-02 23:12:06,628 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-02 23:12:06,701 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22c030ba-c38c-40e6-979e-1e1fc67698d5/bin/ukojak-verify-Qdu7aM0XO9/config/svcomp-Reach-32bit-Kojak_Bitvector.epf [2023-12-02 23:12:06,730 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-02 23:12:06,731 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-02 23:12:06,732 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-12-02 23:12:06,733 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-12-02 23:12:06,733 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-12-02 23:12:06,733 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-02 23:12:06,734 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-02 23:12:06,735 INFO L153 SettingsManager]: * sizeof long=4 [2023-12-02 23:12:06,735 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-12-02 23:12:06,735 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-02 23:12:06,736 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-02 23:12:06,737 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-02 23:12:06,737 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-02 23:12:06,738 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-12-02 23:12:06,738 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-12-02 23:12:06,739 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-12-02 23:12:06,739 INFO L153 SettingsManager]: * sizeof long double=12 [2023-12-02 23:12:06,740 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-02 23:12:06,744 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-02 23:12:06,744 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-12-02 23:12:06,744 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-12-02 23:12:06,745 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-12-02 23:12:06,745 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2023-12-02 23:12:06,745 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2023-12-02 23:12:06,746 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-02 23:12:06,746 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-02 23:12:06,746 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-02 23:12:06,747 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-02 23:12:06,747 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-02 23:12:06,747 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2023-12-02 23:12:06,748 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-12-02 23:12:06,748 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-02 23:12:06,748 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2023-12-02 23:12:06,748 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-12-02 23:12:06,748 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_22c030ba-c38c-40e6-979e-1e1fc67698d5/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22c030ba-c38c-40e6-979e-1e1fc67698d5/bin/ukojak-verify-Qdu7aM0XO9 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e0e014fff5674e756a31bc5855ff28d90bb5c90badcfe02c0286338769ea9bfe [2023-12-02 23:12:07,025 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-02 23:12:07,043 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-02 23:12:07,046 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-02 23:12:07,048 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-02 23:12:07,048 INFO L274 PluginConnector]: CDTParser initialized [2023-12-02 23:12:07,049 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22c030ba-c38c-40e6-979e-1e1fc67698d5/bin/ukojak-verify-Qdu7aM0XO9/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-90.i [2023-12-02 23:12:09,805 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-02 23:12:10,023 INFO L384 CDTParser]: Found 1 translation units. [2023-12-02 23:12:10,024 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22c030ba-c38c-40e6-979e-1e1fc67698d5/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-90.i [2023-12-02 23:12:10,034 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22c030ba-c38c-40e6-979e-1e1fc67698d5/bin/ukojak-verify-Qdu7aM0XO9/data/5c441755f/a145756d36c2479db21c8803fa04689c/FLAG6b9fc0f7c [2023-12-02 23:12:10,049 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22c030ba-c38c-40e6-979e-1e1fc67698d5/bin/ukojak-verify-Qdu7aM0XO9/data/5c441755f/a145756d36c2479db21c8803fa04689c [2023-12-02 23:12:10,052 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-02 23:12:10,053 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-12-02 23:12:10,055 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-02 23:12:10,055 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-02 23:12:10,060 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-02 23:12:10,061 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 11:12:10" (1/1) ... [2023-12-02 23:12:10,062 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@72d54c89 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:12:10, skipping insertion in model container [2023-12-02 23:12:10,062 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 11:12:10" (1/1) ... [2023-12-02 23:12:10,094 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-02 23:12:10,241 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_22c030ba-c38c-40e6-979e-1e1fc67698d5/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-90.i[915,928] [2023-12-02 23:12:10,293 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 23:12:10,309 INFO L202 MainTranslator]: Completed pre-run [2023-12-02 23:12:10,322 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_22c030ba-c38c-40e6-979e-1e1fc67698d5/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-90.i[915,928] [2023-12-02 23:12:10,351 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 23:12:10,372 INFO L206 MainTranslator]: Completed translation [2023-12-02 23:12:10,372 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:12:10 WrapperNode [2023-12-02 23:12:10,372 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-02 23:12:10,374 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-02 23:12:10,374 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-02 23:12:10,374 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-02 23:12:10,382 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:12:10" (1/1) ... [2023-12-02 23:12:10,395 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:12:10" (1/1) ... [2023-12-02 23:12:10,426 INFO L138 Inliner]: procedures = 27, calls = 41, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 173 [2023-12-02 23:12:10,426 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-02 23:12:10,427 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-02 23:12:10,427 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-02 23:12:10,427 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-02 23:12:10,437 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:12:10" (1/1) ... [2023-12-02 23:12:10,437 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:12:10" (1/1) ... [2023-12-02 23:12:10,442 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:12:10" (1/1) ... [2023-12-02 23:12:10,442 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:12:10" (1/1) ... [2023-12-02 23:12:10,454 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:12:10" (1/1) ... [2023-12-02 23:12:10,458 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:12:10" (1/1) ... [2023-12-02 23:12:10,461 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:12:10" (1/1) ... [2023-12-02 23:12:10,464 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:12:10" (1/1) ... [2023-12-02 23:12:10,468 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-02 23:12:10,469 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-02 23:12:10,470 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-02 23:12:10,470 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-02 23:12:10,471 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:12:10" (1/1) ... [2023-12-02 23:12:10,476 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-02 23:12:10,492 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22c030ba-c38c-40e6-979e-1e1fc67698d5/bin/ukojak-verify-Qdu7aM0XO9/z3 [2023-12-02 23:12:10,507 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22c030ba-c38c-40e6-979e-1e1fc67698d5/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-12-02 23:12:10,510 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22c030ba-c38c-40e6-979e-1e1fc67698d5/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-12-02 23:12:10,542 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-12-02 23:12:10,542 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2023-12-02 23:12:10,542 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-12-02 23:12:10,542 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-12-02 23:12:10,543 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-02 23:12:10,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-02 23:12:10,640 INFO L241 CfgBuilder]: Building ICFG [2023-12-02 23:12:10,643 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-02 23:12:11,697 INFO L282 CfgBuilder]: Performing block encoding [2023-12-02 23:12:11,823 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-02 23:12:11,823 INFO L309 CfgBuilder]: Removed 1 assume(true) statements. [2023-12-02 23:12:11,825 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 11:12:11 BoogieIcfgContainer [2023-12-02 23:12:11,825 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-02 23:12:11,826 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-12-02 23:12:11,826 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-12-02 23:12:11,833 INFO L274 PluginConnector]: CodeCheck initialized [2023-12-02 23:12:11,834 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 11:12:11" (1/1) ... [2023-12-02 23:12:11,842 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 23:12:11,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:12:11,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 51 states and 79 transitions. [2023-12-02 23:12:11,892 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 79 transitions. [2023-12-02 23:12:11,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2023-12-02 23:12:11,900 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:12:11,900 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-12-02 23:12:11,901 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22c030ba-c38c-40e6-979e-1e1fc67698d5/bin/ukojak-verify-Qdu7aM0XO9/cvc4 [2023-12-02 23:12:11,936 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22c030ba-c38c-40e6-979e-1e1fc67698d5/bin/ukojak-verify-Qdu7aM0XO9/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-12-02 23:12:11,938 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22c030ba-c38c-40e6-979e-1e1fc67698d5/bin/ukojak-verify-Qdu7aM0XO9/cvc4 --incremental --print-success --lang smt (2)] Waiting until timeout for monitored process [2023-12-02 23:12:12,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:12,969 ERROR L592 CodeCheckObserver]: First Tracecheck threw exception Proofs are not supported [2023-12-02 23:12:16,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:12:16,760 INFO L262 TraceCheckSpWp]: Trace formula consists of 249 conjuncts, 26 conjunts are in the unsatisfiable core [2023-12-02 23:12:16,775 INFO L285 TraceCheckSpWp]: Computing forward predicates...