./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-7.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_983b8a35-eed1-4a58-b404-fae37d3745cb/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_983b8a35-eed1-4a58-b404-fae37d3745cb/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_983b8a35-eed1-4a58-b404-fae37d3745cb/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_983b8a35-eed1-4a58-b404-fae37d3745cb/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-7.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_983b8a35-eed1-4a58-b404-fae37d3745cb/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_983b8a35-eed1-4a58-b404-fae37d3745cb/bin/ukojak-verify-ENZ3QT5qd3 --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 a01dd8c2e3b12b30890db9d163fb4dbcfd4563648039fcf83c314be8750e417b --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 04:27:58,905 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 04:27:58,971 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_983b8a35-eed1-4a58-b404-fae37d3745cb/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 04:27:58,976 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 04:27:58,976 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 04:27:58,996 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 04:27:58,997 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 04:27:58,997 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 04:27:58,997 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 04:27:58,997 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 04:27:58,997 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 04:27:58,997 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 04:27:58,998 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 04:27:58,998 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 04:27:58,998 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 04:27:58,998 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 04:27:58,998 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 04:27:58,998 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 04:27:58,998 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 04:27:58,998 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 04:27:58,998 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 04:27:58,998 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 04:27:58,999 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 04:27:58,999 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 04:27:58,999 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 04:27:58,999 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 04:27:58,999 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 04:27:58,999 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:27:58,999 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 04:27:58,999 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 04:27:59,000 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 04:27:59,000 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 04:27:59,000 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 04:27:59,000 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_983b8a35-eed1-4a58-b404-fae37d3745cb/bin/ukojak-verify-ENZ3QT5qd3 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 -> a01dd8c2e3b12b30890db9d163fb4dbcfd4563648039fcf83c314be8750e417b [2024-11-25 04:27:59,293 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 04:27:59,304 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 04:27:59,308 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 04:27:59,309 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 04:27:59,310 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 04:27:59,311 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_983b8a35-eed1-4a58-b404-fae37d3745cb/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-7.i [2024-11-25 04:28:02,278 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_983b8a35-eed1-4a58-b404-fae37d3745cb/bin/ukojak-verify-ENZ3QT5qd3/data/383192644/f9e9264843ae48e1b92cbb729eb60198/FLAG5e5f9a715 [2024-11-25 04:28:02,570 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 04:28:02,571 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_983b8a35-eed1-4a58-b404-fae37d3745cb/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-7.i [2024-11-25 04:28:02,579 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_983b8a35-eed1-4a58-b404-fae37d3745cb/bin/ukojak-verify-ENZ3QT5qd3/data/383192644/f9e9264843ae48e1b92cbb729eb60198/FLAG5e5f9a715 [2024-11-25 04:28:02,594 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_983b8a35-eed1-4a58-b404-fae37d3745cb/bin/ukojak-verify-ENZ3QT5qd3/data/383192644/f9e9264843ae48e1b92cbb729eb60198 [2024-11-25 04:28:02,596 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 04:28:02,598 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 04:28:02,599 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 04:28:02,599 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 04:28:02,604 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 04:28:02,605 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:28:02" (1/1) ... [2024-11-25 04:28:02,606 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3b50b7b4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:28:02, skipping insertion in model container [2024-11-25 04:28:02,606 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:28:02" (1/1) ... [2024-11-25 04:28:02,628 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 04:28:02,808 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_983b8a35-eed1-4a58-b404-fae37d3745cb/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-7.i[914,927] [2024-11-25 04:28:02,914 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:28:02,933 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 04:28:02,946 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_983b8a35-eed1-4a58-b404-fae37d3745cb/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-7.i[914,927] [2024-11-25 04:28:03,005 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:28:03,029 INFO L204 MainTranslator]: Completed translation [2024-11-25 04:28:03,030 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:28:03 WrapperNode [2024-11-25 04:28:03,030 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 04:28:03,031 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 04:28:03,032 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 04:28:03,032 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 04:28:03,043 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:28:03" (1/1) ... [2024-11-25 04:28:03,054 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:28:03" (1/1) ... [2024-11-25 04:28:03,090 INFO L138 Inliner]: procedures = 26, calls = 40, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 180 [2024-11-25 04:28:03,092 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 04:28:03,093 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 04:28:03,093 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 04:28:03,093 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 04:28:03,101 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:28:03" (1/1) ... [2024-11-25 04:28:03,101 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:28:03" (1/1) ... [2024-11-25 04:28:03,107 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:28:03" (1/1) ... [2024-11-25 04:28:03,111 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:28:03" (1/1) ... [2024-11-25 04:28:03,122 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:28:03" (1/1) ... [2024-11-25 04:28:03,127 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:28:03" (1/1) ... [2024-11-25 04:28:03,134 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:28:03" (1/1) ... [2024-11-25 04:28:03,136 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:28:03" (1/1) ... [2024-11-25 04:28:03,138 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:28:03" (1/1) ... [2024-11-25 04:28:03,143 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 04:28:03,146 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 04:28:03,146 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 04:28:03,146 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 04:28:03,149 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:28:03" (1/1) ... [2024-11-25 04:28:03,161 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:28:03,181 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_983b8a35-eed1-4a58-b404-fae37d3745cb/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 04:28:03,199 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_983b8a35-eed1-4a58-b404-fae37d3745cb/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 04:28:03,203 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_983b8a35-eed1-4a58-b404-fae37d3745cb/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 04:28:03,229 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 04:28:03,229 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-25 04:28:03,229 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-25 04:28:03,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 04:28:03,229 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 04:28:03,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 04:28:03,331 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 04:28:03,334 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 04:28:03,794 INFO L? ?]: Removed 12 outVars from TransFormulas that were not future-live. [2024-11-25 04:28:03,794 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 04:28:04,058 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 04:28:04,059 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-25 04:28:04,059 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:28:04 BoogieIcfgContainer [2024-11-25 04:28:04,059 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 04:28:04,060 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 04:28:04,060 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 04:28:04,069 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 04:28:04,070 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:28:04" (1/1) ... [2024-11-25 04:28:04,079 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 04:28:04,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:04,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 54 states and 81 transitions. [2024-11-25 04:28:04,142 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 81 transitions. [2024-11-25 04:28:04,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 04:28:04,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:04,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:04,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-25 04:28:04,619 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-25 04:28:04,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-25 04:28:05,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-25 04:28:05,060 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-25 04:28:05,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-25 04:28:05,320 WARN L473 CodeCheckObserver]: This program is UNSAFE, Check terminated with 1 iterations. [2024-11-25 04:28:05,456 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 25.11 04:28:05 ImpRootNode [2024-11-25 04:28:05,457 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2024-11-25 04:28:05,457 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-25 04:28:05,457 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-25 04:28:05,458 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-25 04:28:05,458 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:28:04" (3/4) ... [2024-11-25 04:28:05,461 INFO L149 WitnessPrinter]: No result that supports witness generation found [2024-11-25 04:28:05,463 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-25 04:28:05,464 INFO L158 Benchmark]: Toolchain (without parser) took 2866.49ms. Allocated memory is still 117.4MB. Free memory was 92.0MB in the beginning and 72.3MB in the end (delta: 19.7MB). Peak memory consumption was 16.4MB. Max. memory is 16.1GB. [2024-11-25 04:28:05,464 INFO L158 Benchmark]: CDTParser took 1.24ms. Allocated memory is still 117.4MB. Free memory is still 72.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-25 04:28:05,465 INFO L158 Benchmark]: CACSL2BoogieTranslator took 431.79ms. Allocated memory is still 117.4MB. Free memory was 92.0MB in the beginning and 77.3MB in the end (delta: 14.7MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-11-25 04:28:05,465 INFO L158 Benchmark]: Boogie Procedure Inliner took 61.06ms. Allocated memory is still 117.4MB. Free memory was 77.0MB in the beginning and 74.2MB in the end (delta: 2.8MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-25 04:28:05,465 INFO L158 Benchmark]: Boogie Preprocessor took 50.27ms. Allocated memory is still 117.4MB. Free memory was 74.2MB in the beginning and 72.9MB in the end (delta: 1.4MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-25 04:28:05,465 INFO L158 Benchmark]: RCFGBuilder took 913.38ms. Allocated memory is still 117.4MB. Free memory was 72.6MB in the beginning and 89.5MB in the end (delta: -16.9MB). Peak memory consumption was 46.8MB. Max. memory is 16.1GB. [2024-11-25 04:28:05,466 INFO L158 Benchmark]: CodeCheck took 1396.90ms. Allocated memory is still 117.4MB. Free memory was 89.4MB in the beginning and 72.3MB in the end (delta: 17.1MB). Peak memory consumption was 64.2MB. Max. memory is 16.1GB. [2024-11-25 04:28:05,468 INFO L158 Benchmark]: Witness Printer took 5.97ms. Allocated memory is still 117.4MB. Free memory was 72.3MB in the beginning and 72.3MB in the end (delta: 13.7kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-25 04:28:05,472 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, 54 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 1.2s, 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, 103 NumberOfCodeBlocks, 103 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 someBinaryFLOATComparisonOperation at line 110, overapproximation of someBinaryFLOATComparisonOperation at line 142, overapproximation of someBinaryFLOATComparisonOperation at line 140, overapproximation of someBinaryFLOATComparisonOperation at line 62, overapproximation of someBinaryFLOATComparisonOperation at line 138, overapproximation of someBinaryFLOATComparisonOperation at line 144, overapproximation of someBinaryFLOATComparisonOperation at line 108, overapproximation of someBinaryFLOATComparisonOperation at line 136, overapproximation of someBinaryFLOATComparisonOperation at line 149, overapproximation of someBinaryFLOATComparisonOperation at line 106, overapproximation of someUnaryDOUBLEoperation at line 49, overapproximation of someBinaryArithmeticFLOAToperation at line 84, overapproximation of someUnaryFLOAToperation at line 87. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned short int var_1_1 = 32; [L23] float var_1_2 = 200.875; [L24] float var_1_3 = 100.25; [L25] float var_1_4 = 99999999.34; [L26] unsigned short int var_1_5 = 10; [L27] unsigned short int var_1_6 = 8; [L28] unsigned long int var_1_7 = 25; [L29] unsigned char var_1_8 = 0; [L30] signed long int var_1_9 = -16; [L31] unsigned short int var_1_10 = 25; [L32] unsigned short int var_1_11 = 10000; [L33] signed short int var_1_12 = -32; [L34] signed char var_1_13 = 4; [L35] signed char var_1_14 = 25; [L36] signed short int var_1_15 = -16; [L37] signed short int var_1_16 = 100; [L38] signed short int var_1_17 = 8; [L39] float var_1_18 = 5.8; [L40] float var_1_19 = 0.19999999999999996; [L41] float var_1_20 = 1.5; [L42] float var_1_21 = 10000000.5; [L43] float var_1_22 = 4.5; [L44] float var_1_23 = 4.25; [L45] signed short int var_1_24 = -16; [L46] unsigned short int var_1_25 = 100; [L47] unsigned short int var_1_26 = 8; [L48] float var_1_27 = 7.25; [L49] float var_1_28 = -0.5; [L50] float var_1_29 = 0.25; [L51] unsigned short int var_1_30 = 10; [L52] unsigned short int var_1_31 = 2; [L158] isInitial = 1 [L159] FCALL initially() [L161] FCALL updateLastVariables() [L162] CALL updateVariables() [L105] var_1_2 = __VERIFIER_nondet_float() [L106] CALL assume_abort_if_not((var_1_2 >= -922337.2036854776000e+13F && var_1_2 <= -1.0e-20F) || (var_1_2 <= 9223372.036854776000e+12F && var_1_2 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=25, var_1_11=10000, var_1_12=-32, var_1_13=4, var_1_14=25, var_1_15=-16, var_1_16=100, var_1_17=8, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=8, var_1_27=29/4, var_1_29=1/4, var_1_30=10, var_1_31=2, var_1_3=401/4, var_1_4=4999999967/50, var_1_5=10, var_1_6=8, var_1_7=25, var_1_8=0, var_1_9=-16] [L20] COND FALSE !(!cond) [L106] RET assume_abort_if_not((var_1_2 >= -922337.2036854776000e+13F && var_1_2 <= -1.0e-20F) || (var_1_2 <= 9223372.036854776000e+12F && var_1_2 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=25, var_1_11=10000, var_1_12=-32, var_1_13=4, var_1_14=25, var_1_15=-16, var_1_16=100, var_1_17=8, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=8, var_1_27=29/4, var_1_29=1/4, var_1_30=10, var_1_31=2, var_1_3=401/4, var_1_4=4999999967/50, var_1_5=10, var_1_6=8, var_1_7=25, var_1_8=0, var_1_9=-16] [L107] var_1_3 = __VERIFIER_nondet_float() [L108] CALL assume_abort_if_not((var_1_3 >= 0.0F && var_1_3 <= -1.0e-20F) || (var_1_3 <= 9223372.036854776000e+12F && var_1_3 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=25, var_1_11=10000, var_1_12=-32, var_1_13=4, var_1_14=25, var_1_15=-16, var_1_16=100, var_1_17=8, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=8, var_1_27=29/4, var_1_29=1/4, var_1_30=10, var_1_31=2, var_1_4=4999999967/50, var_1_5=10, var_1_6=8, var_1_7=25, var_1_8=0, var_1_9=-16] [L20] COND FALSE !(!cond) [L108] RET assume_abort_if_not((var_1_3 >= 0.0F && var_1_3 <= -1.0e-20F) || (var_1_3 <= 9223372.036854776000e+12F && var_1_3 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=25, var_1_11=10000, var_1_12=-32, var_1_13=4, var_1_14=25, var_1_15=-16, var_1_16=100, var_1_17=8, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=8, var_1_27=29/4, var_1_29=1/4, var_1_30=10, var_1_31=2, var_1_4=4999999967/50, var_1_5=10, var_1_6=8, var_1_7=25, var_1_8=0, var_1_9=-16] [L109] var_1_4 = __VERIFIER_nondet_float() [L110] CALL assume_abort_if_not((var_1_4 >= 0.0F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 9223372.036854776000e+12F && var_1_4 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=25, var_1_11=10000, var_1_12=-32, var_1_13=4, var_1_14=25, var_1_15=-16, var_1_16=100, var_1_17=8, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=8, var_1_27=29/4, var_1_29=1/4, var_1_30=10, var_1_31=2, var_1_5=10, var_1_6=8, var_1_7=25, var_1_8=0, var_1_9=-16] [L20] COND FALSE !(!cond) [L110] RET assume_abort_if_not((var_1_4 >= 0.0F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 9223372.036854776000e+12F && var_1_4 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=25, var_1_11=10000, var_1_12=-32, var_1_13=4, var_1_14=25, var_1_15=-16, var_1_16=100, var_1_17=8, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=8, var_1_27=29/4, var_1_29=1/4, var_1_30=10, var_1_31=2, var_1_5=10, var_1_6=8, var_1_7=25, var_1_8=0, var_1_9=-16] [L111] var_1_5 = __VERIFIER_nondet_ushort() [L112] CALL assume_abort_if_not(var_1_5 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=25, var_1_11=10000, var_1_12=-32, var_1_13=4, var_1_14=25, var_1_15=-16, var_1_16=100, var_1_17=8, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=8, var_1_27=29/4, var_1_29=1/4, var_1_30=10, var_1_31=2, var_1_6=8, var_1_7=25, var_1_8=0, var_1_9=-16] [L20] COND FALSE !(!cond) [L112] RET assume_abort_if_not(var_1_5 >= 0) VAL [isInitial=1, var_1_10=25, var_1_11=10000, var_1_12=-32, var_1_13=4, var_1_14=25, var_1_15=-16, var_1_16=100, var_1_17=8, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=8, var_1_27=29/4, var_1_29=1/4, var_1_30=10, var_1_31=2, var_1_6=8, var_1_7=25, var_1_8=0, var_1_9=-16] [L113] CALL assume_abort_if_not(var_1_5 <= 65534) VAL [\old(cond)=1, isInitial=1, var_1_10=25, var_1_11=10000, var_1_12=-32, var_1_13=4, var_1_14=25, var_1_15=-16, var_1_16=100, var_1_17=8, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=8, var_1_27=29/4, var_1_29=1/4, var_1_30=10, var_1_31=2, var_1_5=0, var_1_6=8, var_1_7=25, var_1_8=0, var_1_9=-16] [L20] COND FALSE !(!cond) [L113] RET assume_abort_if_not(var_1_5 <= 65534) VAL [isInitial=1, var_1_10=25, var_1_11=10000, var_1_12=-32, var_1_13=4, var_1_14=25, var_1_15=-16, var_1_16=100, var_1_17=8, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=8, var_1_27=29/4, var_1_29=1/4, var_1_30=10, var_1_31=2, var_1_5=0, var_1_6=8, var_1_7=25, var_1_8=0, var_1_9=-16] [L114] var_1_6 = __VERIFIER_nondet_ushort() [L115] CALL assume_abort_if_not(var_1_6 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=25, var_1_11=10000, var_1_12=-32, var_1_13=4, var_1_14=25, var_1_15=-16, var_1_16=100, var_1_17=8, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=8, var_1_27=29/4, var_1_29=1/4, var_1_30=10, var_1_31=2, var_1_5=0, var_1_7=25, var_1_8=0, var_1_9=-16] [L20] COND FALSE !(!cond) [L115] RET assume_abort_if_not(var_1_6 >= 0) VAL [isInitial=1, var_1_10=25, var_1_11=10000, var_1_12=-32, var_1_13=4, var_1_14=25, var_1_15=-16, var_1_16=100, var_1_17=8, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=8, var_1_27=29/4, var_1_29=1/4, var_1_30=10, var_1_31=2, var_1_5=0, var_1_7=25, var_1_8=0, var_1_9=-16] [L116] CALL assume_abort_if_not(var_1_6 <= 65534) VAL [\old(cond)=1, isInitial=1, var_1_10=25, var_1_11=10000, var_1_12=-32, var_1_13=4, var_1_14=25, var_1_15=-16, var_1_16=100, var_1_17=8, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=8, var_1_27=29/4, var_1_29=1/4, var_1_30=10, var_1_31=2, var_1_5=0, var_1_6=10, var_1_7=25, var_1_8=0, var_1_9=-16] [L20] COND FALSE !(!cond) [L116] RET assume_abort_if_not(var_1_6 <= 65534) VAL [isInitial=1, var_1_10=25, var_1_11=10000, var_1_12=-32, var_1_13=4, var_1_14=25, var_1_15=-16, var_1_16=100, var_1_17=8, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=8, var_1_27=29/4, var_1_29=1/4, var_1_30=10, var_1_31=2, var_1_5=0, var_1_6=10, var_1_7=25, var_1_8=0, var_1_9=-16] [L117] var_1_8 = __VERIFIER_nondet_uchar() [L118] CALL assume_abort_if_not(var_1_8 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=25, var_1_11=10000, var_1_12=-32, var_1_13=4, var_1_14=25, var_1_15=-16, var_1_16=100, var_1_17=8, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=8, var_1_27=29/4, var_1_29=1/4, var_1_30=10, var_1_31=2, var_1_5=0, var_1_6=10, var_1_7=25, var_1_9=-16] [L20] COND FALSE !(!cond) [L118] RET assume_abort_if_not(var_1_8 >= 0) VAL [isInitial=1, var_1_10=25, var_1_11=10000, var_1_12=-32, var_1_13=4, var_1_14=25, var_1_15=-16, var_1_16=100, var_1_17=8, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=8, var_1_27=29/4, var_1_29=1/4, var_1_30=10, var_1_31=2, var_1_5=0, var_1_6=10, var_1_7=25, var_1_9=-16] [L119] CALL assume_abort_if_not(var_1_8 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=25, var_1_11=10000, var_1_12=-32, var_1_13=4, var_1_14=25, var_1_15=-16, var_1_16=100, var_1_17=8, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=8, var_1_27=29/4, var_1_29=1/4, var_1_30=10, var_1_31=2, var_1_5=0, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L20] COND FALSE !(!cond) [L119] RET assume_abort_if_not(var_1_8 <= 1) VAL [isInitial=1, var_1_10=25, var_1_11=10000, var_1_12=-32, var_1_13=4, var_1_14=25, var_1_15=-16, var_1_16=100, var_1_17=8, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=8, var_1_27=29/4, var_1_29=1/4, var_1_30=10, var_1_31=2, var_1_5=0, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L120] var_1_11 = __VERIFIER_nondet_ushort() [L121] CALL assume_abort_if_not(var_1_11 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=25, var_1_12=-32, var_1_13=4, var_1_14=25, var_1_15=-16, var_1_16=100, var_1_17=8, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=8, var_1_27=29/4, var_1_29=1/4, var_1_30=10, var_1_31=2, var_1_5=0, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L20] COND FALSE !(!cond) [L121] RET assume_abort_if_not(var_1_11 >= 0) VAL [isInitial=1, var_1_10=25, var_1_12=-32, var_1_13=4, var_1_14=25, var_1_15=-16, var_1_16=100, var_1_17=8, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=8, var_1_27=29/4, var_1_29=1/4, var_1_30=10, var_1_31=2, var_1_5=0, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L122] CALL assume_abort_if_not(var_1_11 <= 32767) VAL [\old(cond)=1, isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=4, var_1_14=25, var_1_15=-16, var_1_16=100, var_1_17=8, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=8, var_1_27=29/4, var_1_29=1/4, var_1_30=10, var_1_31=2, var_1_5=0, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L20] COND FALSE !(!cond) [L122] RET assume_abort_if_not(var_1_11 <= 32767) VAL [isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=4, var_1_14=25, var_1_15=-16, var_1_16=100, var_1_17=8, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=8, var_1_27=29/4, var_1_29=1/4, var_1_30=10, var_1_31=2, var_1_5=0, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L123] var_1_13 = __VERIFIER_nondet_char() [L124] CALL assume_abort_if_not(var_1_13 >= -1) VAL [\old(cond)=1, isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=25, var_1_15=-16, var_1_16=100, var_1_17=8, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=8, var_1_27=29/4, var_1_29=1/4, var_1_30=10, var_1_31=2, var_1_5=0, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L20] COND FALSE !(!cond) [L124] RET assume_abort_if_not(var_1_13 >= -1) VAL [isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=25, var_1_15=-16, var_1_16=100, var_1_17=8, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=8, var_1_27=29/4, var_1_29=1/4, var_1_30=10, var_1_31=2, var_1_5=0, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L125] CALL assume_abort_if_not(var_1_13 <= 127) VAL [\old(cond)=1, isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=25, var_1_15=-16, var_1_16=100, var_1_17=8, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=8, var_1_27=29/4, var_1_29=1/4, var_1_30=10, var_1_31=2, var_1_5=0, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L20] COND FALSE !(!cond) [L125] RET assume_abort_if_not(var_1_13 <= 127) VAL [isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=25, var_1_15=-16, var_1_16=100, var_1_17=8, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=8, var_1_27=29/4, var_1_29=1/4, var_1_30=10, var_1_31=2, var_1_5=0, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L126] var_1_14 = __VERIFIER_nondet_char() [L127] CALL assume_abort_if_not(var_1_14 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=100, var_1_17=8, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=8, var_1_27=29/4, var_1_29=1/4, var_1_30=10, var_1_31=2, var_1_5=0, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L20] COND FALSE !(!cond) [L127] RET assume_abort_if_not(var_1_14 >= 0) VAL [isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=100, var_1_17=8, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=8, var_1_27=29/4, var_1_29=1/4, var_1_30=10, var_1_31=2, var_1_5=0, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L128] CALL assume_abort_if_not(var_1_14 <= 127) VAL [\old(cond)=1, isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=100, var_1_17=8, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=8, var_1_27=29/4, var_1_29=1/4, var_1_30=10, var_1_31=2, var_1_5=0, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L20] COND FALSE !(!cond) [L128] RET assume_abort_if_not(var_1_14 <= 127) VAL [isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=100, var_1_17=8, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=8, var_1_27=29/4, var_1_29=1/4, var_1_30=10, var_1_31=2, var_1_5=0, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L129] var_1_16 = __VERIFIER_nondet_short() [L130] CALL assume_abort_if_not(var_1_16 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=8, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=8, var_1_27=29/4, var_1_29=1/4, var_1_30=10, var_1_31=2, var_1_5=0, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L20] COND FALSE !(!cond) [L130] RET assume_abort_if_not(var_1_16 >= 0) VAL [isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=8, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=8, var_1_27=29/4, var_1_29=1/4, var_1_30=10, var_1_31=2, var_1_5=0, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L131] CALL assume_abort_if_not(var_1_16 <= 16383) VAL [\old(cond)=1, isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=8, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=8, var_1_27=29/4, var_1_29=1/4, var_1_30=10, var_1_31=2, var_1_5=0, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L20] COND FALSE !(!cond) [L131] RET assume_abort_if_not(var_1_16 <= 16383) VAL [isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=8, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=8, var_1_27=29/4, var_1_29=1/4, var_1_30=10, var_1_31=2, var_1_5=0, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L132] var_1_17 = __VERIFIER_nondet_short() [L133] CALL assume_abort_if_not(var_1_17 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=0, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=8, var_1_27=29/4, var_1_29=1/4, var_1_30=10, var_1_31=2, var_1_5=0, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L20] COND FALSE !(!cond) [L133] RET assume_abort_if_not(var_1_17 >= 0) VAL [isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=0, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=8, var_1_27=29/4, var_1_29=1/4, var_1_30=10, var_1_31=2, var_1_5=0, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L134] CALL assume_abort_if_not(var_1_17 <= 16383) VAL [\old(cond)=1, isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=0, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=8, var_1_27=29/4, var_1_29=1/4, var_1_30=10, var_1_31=2, var_1_5=0, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L20] COND FALSE !(!cond) [L134] RET assume_abort_if_not(var_1_17 <= 16383) VAL [isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=0, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=8, var_1_27=29/4, var_1_29=1/4, var_1_30=10, var_1_31=2, var_1_5=0, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L135] var_1_19 = __VERIFIER_nondet_float() [L136] CALL assume_abort_if_not((var_1_19 >= -461168.6018427382800e+13F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 4611686.018427382800e+12F && var_1_19 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=0, var_1_18=29/5, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=8, var_1_27=29/4, var_1_29=1/4, var_1_30=10, var_1_31=2, var_1_5=0, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L20] COND FALSE !(!cond) [L136] RET assume_abort_if_not((var_1_19 >= -461168.6018427382800e+13F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 4611686.018427382800e+12F && var_1_19 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=0, var_1_18=29/5, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=8, var_1_27=29/4, var_1_29=1/4, var_1_30=10, var_1_31=2, var_1_5=0, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L137] var_1_20 = __VERIFIER_nondet_float() [L138] CALL assume_abort_if_not((var_1_20 >= -461168.6018427382800e+13F && var_1_20 <= -1.0e-20F) || (var_1_20 <= 4611686.018427382800e+12F && var_1_20 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=0, var_1_18=29/5, var_1_1=32, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=8, var_1_27=29/4, var_1_29=1/4, var_1_30=10, var_1_31=2, var_1_5=0, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L20] COND FALSE !(!cond) [L138] RET assume_abort_if_not((var_1_20 >= -461168.6018427382800e+13F && var_1_20 <= -1.0e-20F) || (var_1_20 <= 4611686.018427382800e+12F && var_1_20 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=0, var_1_18=29/5, var_1_1=32, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=8, var_1_27=29/4, var_1_29=1/4, var_1_30=10, var_1_31=2, var_1_5=0, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L139] var_1_21 = __VERIFIER_nondet_float() [L140] CALL assume_abort_if_not((var_1_21 >= 0.0F && var_1_21 <= -1.0e-20F) || (var_1_21 <= 9223372.036854765600e+12F && var_1_21 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=0, var_1_18=29/5, var_1_1=32, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=8, var_1_27=29/4, var_1_29=1/4, var_1_30=10, var_1_31=2, var_1_5=0, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L20] COND FALSE !(!cond) [L140] RET assume_abort_if_not((var_1_21 >= 0.0F && var_1_21 <= -1.0e-20F) || (var_1_21 <= 9223372.036854765600e+12F && var_1_21 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=0, var_1_18=29/5, var_1_1=32, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=8, var_1_27=29/4, var_1_29=1/4, var_1_30=10, var_1_31=2, var_1_5=0, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L141] var_1_22 = __VERIFIER_nondet_float() [L142] CALL assume_abort_if_not((var_1_22 >= 0.0F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 9223372.036854765600e+12F && var_1_22 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=0, var_1_18=29/5, var_1_1=32, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=8, var_1_27=29/4, var_1_29=1/4, var_1_30=10, var_1_31=2, var_1_5=0, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L20] COND FALSE !(!cond) [L142] RET assume_abort_if_not((var_1_22 >= 0.0F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 9223372.036854765600e+12F && var_1_22 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=0, var_1_18=29/5, var_1_1=32, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=8, var_1_27=29/4, var_1_29=1/4, var_1_30=10, var_1_31=2, var_1_5=0, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L143] var_1_23 = __VERIFIER_nondet_float() [L144] CALL assume_abort_if_not((var_1_23 >= -922337.2036854765600e+13F && var_1_23 <= -1.0e-20F) || (var_1_23 <= 9223372.036854765600e+12F && var_1_23 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=0, var_1_18=29/5, var_1_1=32, var_1_24=-16, var_1_25=100, var_1_26=8, var_1_27=29/4, var_1_29=1/4, var_1_30=10, var_1_31=2, var_1_5=0, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L20] COND FALSE !(!cond) [L144] RET assume_abort_if_not((var_1_23 >= -922337.2036854765600e+13F && var_1_23 <= -1.0e-20F) || (var_1_23 <= 9223372.036854765600e+12F && var_1_23 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=0, var_1_18=29/5, var_1_1=32, var_1_24=-16, var_1_25=100, var_1_26=8, var_1_27=29/4, var_1_29=1/4, var_1_30=10, var_1_31=2, var_1_5=0, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L145] var_1_26 = __VERIFIER_nondet_ushort() [L146] CALL assume_abort_if_not(var_1_26 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=0, var_1_18=29/5, var_1_1=32, var_1_24=-16, var_1_25=100, var_1_27=29/4, var_1_29=1/4, var_1_30=10, var_1_31=2, var_1_5=0, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L20] COND FALSE !(!cond) [L146] RET assume_abort_if_not(var_1_26 >= 0) VAL [isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=0, var_1_18=29/5, var_1_1=32, var_1_24=-16, var_1_25=100, var_1_27=29/4, var_1_29=1/4, var_1_30=10, var_1_31=2, var_1_5=0, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L147] CALL assume_abort_if_not(var_1_26 <= 65534) VAL [\old(cond)=1, isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=0, var_1_18=29/5, var_1_1=32, var_1_24=-16, var_1_25=100, var_1_26=0, var_1_27=29/4, var_1_29=1/4, var_1_30=10, var_1_31=2, var_1_5=0, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L20] COND FALSE !(!cond) [L147] RET assume_abort_if_not(var_1_26 <= 65534) VAL [isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=0, var_1_18=29/5, var_1_1=32, var_1_24=-16, var_1_25=100, var_1_26=0, var_1_27=29/4, var_1_29=1/4, var_1_30=10, var_1_31=2, var_1_5=0, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L148] var_1_28 = __VERIFIER_nondet_float() [L149] CALL assume_abort_if_not((var_1_28 >= -922337.2036854765600e+13F && var_1_28 <= -1.0e-20F) || (var_1_28 <= 9223372.036854765600e+12F && var_1_28 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=0, var_1_18=29/5, var_1_1=32, var_1_24=-16, var_1_25=100, var_1_26=0, var_1_27=29/4, var_1_29=1/4, var_1_30=10, var_1_31=2, var_1_5=0, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L20] COND FALSE !(!cond) [L149] RET assume_abort_if_not((var_1_28 >= -922337.2036854765600e+13F && var_1_28 <= -1.0e-20F) || (var_1_28 <= 9223372.036854765600e+12F && var_1_28 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=0, var_1_18=29/5, var_1_1=32, var_1_24=-16, var_1_25=100, var_1_26=0, var_1_27=29/4, var_1_29=1/4, var_1_30=10, var_1_31=2, var_1_5=0, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L162] RET updateVariables() [L163] CALL step() [L56] var_1_25 = var_1_26 [L57] COND FALSE !(var_1_25 < var_1_26) [L60] var_1_29 = var_1_28 [L61] var_1_30 = var_1_26 [L62] COND TRUE var_1_29 != var_1_28 [L63] COND FALSE !(var_1_27 < var_1_28) [L67] var_1_9 = ((((var_1_5) > (var_1_6)) ? (var_1_5) : (var_1_6))) [L68] signed long int stepLocal_1 = 56016 - var_1_11; [L69] signed long int stepLocal_0 = 10; [L70] COND FALSE !(var_1_6 < stepLocal_0) [L75] COND TRUE (var_1_13 - var_1_14) > (var_1_10 + var_1_11) [L76] COND FALSE !(! var_1_8) [L82] var_1_15 = (var_1_14 - (((((var_1_16 + var_1_17)) > (4)) ? ((var_1_16 + var_1_17)) : (4)))) [L83] COND FALSE !(var_1_4 > var_1_2) [L86] COND FALSE !(! ((var_1_17 - var_1_11) < 128)) [L89] var_1_18 = ((((((((9.75f) > (var_1_19)) ? (9.75f) : (var_1_19)))) < ((((((var_1_21 - var_1_22)) > (((((var_1_20) > (var_1_23)) ? (var_1_20) : (var_1_23))))) ? ((var_1_21 - var_1_22)) : (((((var_1_20) > (var_1_23)) ? (var_1_20) : (var_1_23)))))))) ? (((((9.75f) > (var_1_19)) ? (9.75f) : (var_1_19)))) : ((((((var_1_21 - var_1_22)) > (((((var_1_20) > (var_1_23)) ? (var_1_20) : (var_1_23))))) ? ((var_1_21 - var_1_22)) : (((((var_1_20) > (var_1_23)) ? (var_1_20) : (var_1_23))))))))) [L92] var_1_24 = 16 [L93] COND TRUE var_1_18 <= (var_1_3 - var_1_4) [L94] var_1_1 = var_1_5 [L98] COND TRUE \read(var_1_8) [L99] COND TRUE var_1_5 < 16 [L100] var_1_7 = (var_1_6 + var_1_24) [L163] RET step() [L164] CALL, EXPR property() [L154-L155] return ((((((((var_1_18 <= (var_1_3 - var_1_4)) ? (var_1_1 == ((unsigned short int) var_1_5)) : (var_1_1 == ((unsigned short int) ((((var_1_5) > (var_1_6)) ? (var_1_5) : (var_1_6)))))) && (var_1_8 ? ((var_1_5 < 16) ? (var_1_7 == ((unsigned long int) (var_1_6 + var_1_24))) : 1) : 1)) && (var_1_9 == ((signed long int) ((((var_1_5) > (var_1_6)) ? (var_1_5) : (var_1_6)))))) && ((var_1_6 < 10) ? ((var_1_5 < (56016 - var_1_11)) ? (var_1_10 == ((unsigned short int) var_1_5)) : 1) : 1)) && (((var_1_13 - var_1_14) > (var_1_10 + var_1_11)) ? ((! var_1_8) ? (var_1_12 == ((signed short int) var_1_13)) : 1) : (var_1_12 == ((signed short int) var_1_14)))) && (var_1_15 == ((signed short int) (var_1_14 - (((((var_1_16 + var_1_17)) > (4)) ? ((var_1_16 + var_1_17)) : (4))))))) && ((var_1_4 > var_1_2) ? (var_1_18 == ((float) (((((var_1_19 + var_1_20) < 0 ) ? -(var_1_19 + var_1_20) : (var_1_19 + var_1_20))) - var_1_21))) : ((! ((var_1_17 - var_1_11) < 128)) ? (var_1_18 == ((float) ((((var_1_21) < 0 ) ? -(var_1_21) : (var_1_21))))) : (var_1_18 == ((float) ((((((((9.75f) > (var_1_19)) ? (9.75f) : (var_1_19)))) < ((((((var_1_21 - var_1_22)) > (((((var_1_20) > (var_1_23)) ? (var_1_20) : (var_1_23))))) ? ((var_1_21 - var_1_22)) : (((((var_1_20) > (var_1_23)) ? (var_1_20) : (var_1_23)))))))) ? (((((9.75f) > (var_1_19)) ? (9.75f) : (var_1_19)))) : ((((((var_1_21 - var_1_22)) > (((((var_1_20) > (var_1_23)) ? (var_1_20) : (var_1_23))))) ? ((var_1_21 - var_1_22)) : (((((var_1_20) > (var_1_23)) ? (var_1_20) : (var_1_23)))))))))))))) && (var_1_24 == ((signed short int) 16)) ; [L164] RET, EXPR property() [L164] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=0, var_1_18=39/4, var_1_19=0, var_1_1=0, var_1_20=0, var_1_21=0, var_1_23=0, var_1_24=16, var_1_25=0, var_1_26=0, var_1_27=29/4, var_1_28=2, var_1_29=2, var_1_30=0, var_1_31=2, var_1_5=0, var_1_6=10, var_1_7=26, var_1_8=1, var_1_9=10] [L19] reach_error() VAL [isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=0, var_1_18=39/4, var_1_19=0, var_1_1=0, var_1_20=0, var_1_21=0, var_1_23=0, var_1_24=16, var_1_25=0, var_1_26=0, var_1_27=29/4, var_1_28=2, var_1_29=2, var_1_30=0, var_1_31=2, var_1_5=0, var_1_6=10, var_1_7=26, var_1_8=1, var_1_9=10] * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.24ms. Allocated memory is still 117.4MB. Free memory is still 72.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 431.79ms. Allocated memory is still 117.4MB. Free memory was 92.0MB in the beginning and 77.3MB in the end (delta: 14.7MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 61.06ms. Allocated memory is still 117.4MB. Free memory was 77.0MB in the beginning and 74.2MB in the end (delta: 2.8MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 50.27ms. Allocated memory is still 117.4MB. Free memory was 74.2MB in the beginning and 72.9MB in the end (delta: 1.4MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 913.38ms. Allocated memory is still 117.4MB. Free memory was 72.6MB in the beginning and 89.5MB in the end (delta: -16.9MB). Peak memory consumption was 46.8MB. Max. memory is 16.1GB. * CodeCheck took 1396.90ms. Allocated memory is still 117.4MB. Free memory was 89.4MB in the beginning and 72.3MB in the end (delta: 17.1MB). Peak memory consumption was 64.2MB. Max. memory is 16.1GB. * Witness Printer took 5.97ms. Allocated memory is still 117.4MB. Free memory was 72.3MB in the beginning and 72.3MB in the end (delta: 13.7kB). There was no memory consumed. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-11-25 04:28:05,519 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_983b8a35-eed1-4a58-b404-fae37d3745cb/bin/ukojak-verify-ENZ3QT5qd3/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_983b8a35-eed1-4a58-b404-fae37d3745cb/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_983b8a35-eed1-4a58-b404-fae37d3745cb/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_983b8a35-eed1-4a58-b404-fae37d3745cb/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_983b8a35-eed1-4a58-b404-fae37d3745cb/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-7.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_983b8a35-eed1-4a58-b404-fae37d3745cb/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_983b8a35-eed1-4a58-b404-fae37d3745cb/bin/ukojak-verify-ENZ3QT5qd3 --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 a01dd8c2e3b12b30890db9d163fb4dbcfd4563648039fcf83c314be8750e417b --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 04:28:08,248 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 04:28:08,370 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_983b8a35-eed1-4a58-b404-fae37d3745cb/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Bitvector.epf [2024-11-25 04:28:08,410 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 04:28:08,412 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 04:28:08,412 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 04:28:08,413 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 04:28:08,413 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 04:28:08,413 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 04:28:08,414 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 04:28:08,414 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 04:28:08,414 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 04:28:08,415 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 04:28:08,415 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 04:28:08,415 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 04:28:08,415 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 04:28:08,415 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-25 04:28:08,415 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-25 04:28:08,415 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-25 04:28:08,415 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 04:28:08,415 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 04:28:08,415 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 04:28:08,416 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 04:28:08,416 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 04:28:08,416 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 04:28:08,416 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 04:28:08,416 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2024-11-25 04:28:08,416 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2024-11-25 04:28:08,417 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 04:28:08,417 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:28:08,417 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 04:28:08,417 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 04:28:08,418 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 04:28:08,418 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2024-11-25 04:28:08,418 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-25 04:28:08,418 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2024-11-25 04:28:08,418 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_983b8a35-eed1-4a58-b404-fae37d3745cb/bin/ukojak-verify-ENZ3QT5qd3 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 -> a01dd8c2e3b12b30890db9d163fb4dbcfd4563648039fcf83c314be8750e417b [2024-11-25 04:28:08,728 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 04:28:08,736 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 04:28:08,739 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 04:28:08,740 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 04:28:08,740 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 04:28:08,742 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_983b8a35-eed1-4a58-b404-fae37d3745cb/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-7.i [2024-11-25 04:28:11,632 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_983b8a35-eed1-4a58-b404-fae37d3745cb/bin/ukojak-verify-ENZ3QT5qd3/data/66dc885c6/3a893180b72f4e108e332da04a8adc8e/FLAG3ecf1a1b6 [2024-11-25 04:28:11,962 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 04:28:11,962 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_983b8a35-eed1-4a58-b404-fae37d3745cb/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-7.i [2024-11-25 04:28:11,975 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_983b8a35-eed1-4a58-b404-fae37d3745cb/bin/ukojak-verify-ENZ3QT5qd3/data/66dc885c6/3a893180b72f4e108e332da04a8adc8e/FLAG3ecf1a1b6 [2024-11-25 04:28:11,997 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_983b8a35-eed1-4a58-b404-fae37d3745cb/bin/ukojak-verify-ENZ3QT5qd3/data/66dc885c6/3a893180b72f4e108e332da04a8adc8e [2024-11-25 04:28:12,001 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 04:28:12,003 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 04:28:12,005 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 04:28:12,005 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 04:28:12,011 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 04:28:12,011 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:28:11" (1/1) ... [2024-11-25 04:28:12,014 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4de645ef and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:28:12, skipping insertion in model container [2024-11-25 04:28:12,014 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:28:11" (1/1) ... [2024-11-25 04:28:12,040 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 04:28:12,206 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_983b8a35-eed1-4a58-b404-fae37d3745cb/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-7.i[914,927] [2024-11-25 04:28:12,278 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:28:12,297 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 04:28:12,310 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_983b8a35-eed1-4a58-b404-fae37d3745cb/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-7.i[914,927] [2024-11-25 04:28:12,346 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:28:12,366 INFO L204 MainTranslator]: Completed translation [2024-11-25 04:28:12,366 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:28:12 WrapperNode [2024-11-25 04:28:12,367 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 04:28:12,368 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 04:28:12,368 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 04:28:12,368 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 04:28:12,375 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:28:12" (1/1) ... [2024-11-25 04:28:12,390 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:28:12" (1/1) ... [2024-11-25 04:28:12,438 INFO L138 Inliner]: procedures = 27, calls = 40, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 176 [2024-11-25 04:28:12,438 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 04:28:12,439 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 04:28:12,439 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 04:28:12,439 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 04:28:12,457 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:28:12" (1/1) ... [2024-11-25 04:28:12,458 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:28:12" (1/1) ... [2024-11-25 04:28:12,464 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:28:12" (1/1) ... [2024-11-25 04:28:12,464 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:28:12" (1/1) ... [2024-11-25 04:28:12,484 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:28:12" (1/1) ... [2024-11-25 04:28:12,488 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:28:12" (1/1) ... [2024-11-25 04:28:12,496 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:28:12" (1/1) ... [2024-11-25 04:28:12,498 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:28:12" (1/1) ... [2024-11-25 04:28:12,503 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:28:12" (1/1) ... [2024-11-25 04:28:12,506 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 04:28:12,511 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 04:28:12,511 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 04:28:12,511 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 04:28:12,512 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:28:12" (1/1) ... [2024-11-25 04:28:12,529 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:28:12,548 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_983b8a35-eed1-4a58-b404-fae37d3745cb/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 04:28:12,563 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_983b8a35-eed1-4a58-b404-fae37d3745cb/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 04:28:12,567 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_983b8a35-eed1-4a58-b404-fae37d3745cb/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 04:28:12,596 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 04:28:12,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2024-11-25 04:28:12,596 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-25 04:28:12,596 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-25 04:28:12,596 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 04:28:12,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 04:28:12,721 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 04:28:12,724 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 04:28:15,387 INFO L? ?]: Removed 12 outVars from TransFormulas that were not future-live. [2024-11-25 04:28:15,387 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 04:28:15,667 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 04:28:15,668 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-25 04:28:15,669 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:28:15 BoogieIcfgContainer [2024-11-25 04:28:15,669 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 04:28:15,670 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 04:28:15,670 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 04:28:15,682 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 04:28:15,682 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:28:15" (1/1) ... [2024-11-25 04:28:15,692 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 04:28:15,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:15,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 54 states and 81 transitions. [2024-11-25 04:28:15,748 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 81 transitions. [2024-11-25 04:28:15,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 04:28:15,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:15,760 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-25 04:28:15,760 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_983b8a35-eed1-4a58-b404-fae37d3745cb/bin/ukojak-verify-ENZ3QT5qd3/cvc4 [2024-11-25 04:28:15,762 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_983b8a35-eed1-4a58-b404-fae37d3745cb/bin/ukojak-verify-ENZ3QT5qd3/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-25 04:28:15,765 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_983b8a35-eed1-4a58-b404-fae37d3745cb/bin/ukojak-verify-ENZ3QT5qd3/cvc4 --incremental --print-success --lang smt (2)] Waiting until timeout for monitored process [2024-11-25 04:28:17,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:17,832 ERROR L568 CodeCheckObserver]: First Tracecheck threw exception Proofs are not supported [2024-11-25 04:28:20,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:20,059 INFO L256 TraceCheckSpWp]: Trace formula consists of 214 conjuncts, 27 conjuncts are in the unsatisfiable core [2024-11-25 04:28:20,071 INFO L279 TraceCheckSpWp]: Computing forward predicates...