./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-48.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ec80ee1-29c2-4334-908f-6ada78ddf4ef/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ec80ee1-29c2-4334-908f-6ada78ddf4ef/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ec80ee1-29c2-4334-908f-6ada78ddf4ef/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ec80ee1-29c2-4334-908f-6ada78ddf4ef/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-48.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ec80ee1-29c2-4334-908f-6ada78ddf4ef/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ec80ee1-29c2-4334-908f-6ada78ddf4ef/bin/ukojak-verify-EEHR8qb7sm --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 a104afcb2f372aeba0c899855b97d8600d44f06bd857022208f4356fb9ab9902 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:06:44,703 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:06:44,799 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ec80ee1-29c2-4334-908f-6ada78ddf4ef/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 21:06:44,808 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:06:44,812 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:06:44,845 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:06:44,846 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:06:44,846 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:06:44,847 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:06:44,847 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:06:44,847 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:06:44,848 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:06:44,848 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 21:06:44,848 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:06:44,848 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 21:06:44,848 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:06:44,848 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:06:44,849 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:06:44,849 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:06:44,849 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:06:44,849 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 21:06:44,849 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:06:44,850 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:06:44,850 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:06:44,850 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:06:44,850 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:06:44,851 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:06:44,851 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:06:44,851 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:06:44,851 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:06:44,851 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:06:44,852 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:06:44,852 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:06:44,852 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_4ec80ee1-29c2-4334-908f-6ada78ddf4ef/bin/ukojak-verify-EEHR8qb7sm 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 -> a104afcb2f372aeba0c899855b97d8600d44f06bd857022208f4356fb9ab9902 [2024-11-13 21:06:45,197 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:06:45,207 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:06:45,210 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:06:45,212 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:06:45,212 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:06:45,214 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ec80ee1-29c2-4334-908f-6ada78ddf4ef/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-48.i Unable to find full path for "g++" [2024-11-13 21:06:47,472 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:06:47,801 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:06:47,802 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ec80ee1-29c2-4334-908f-6ada78ddf4ef/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-48.i [2024-11-13 21:06:47,814 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ec80ee1-29c2-4334-908f-6ada78ddf4ef/bin/ukojak-verify-EEHR8qb7sm/data/db9eb201c/2c220dc6e2924d15bc1244f6453d2452/FLAG7c2858db7 [2024-11-13 21:06:47,835 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ec80ee1-29c2-4334-908f-6ada78ddf4ef/bin/ukojak-verify-EEHR8qb7sm/data/db9eb201c/2c220dc6e2924d15bc1244f6453d2452 [2024-11-13 21:06:47,838 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:06:47,842 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:06:47,845 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:06:47,846 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:06:47,852 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:06:47,853 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:06:47" (1/1) ... [2024-11-13 21:06:47,858 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2300a91 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:06:47, skipping insertion in model container [2024-11-13 21:06:47,858 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:06:47" (1/1) ... [2024-11-13 21:06:47,886 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:06:48,102 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_4ec80ee1-29c2-4334-908f-6ada78ddf4ef/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-48.i[915,928] [2024-11-13 21:06:48,240 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:06:48,259 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:06:48,274 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_4ec80ee1-29c2-4334-908f-6ada78ddf4ef/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-48.i[915,928] [2024-11-13 21:06:48,333 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:06:48,358 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:06:48,359 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:06:48 WrapperNode [2024-11-13 21:06:48,359 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:06:48,362 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:06:48,362 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:06:48,362 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:06:48,371 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:06:48" (1/1) ... [2024-11-13 21:06:48,391 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:06:48" (1/1) ... [2024-11-13 21:06:48,464 INFO L138 Inliner]: procedures = 26, calls = 49, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 222 [2024-11-13 21:06:48,465 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:06:48,466 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:06:48,466 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:06:48,466 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:06:48,476 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:06:48" (1/1) ... [2024-11-13 21:06:48,476 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:06:48" (1/1) ... [2024-11-13 21:06:48,481 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:06:48" (1/1) ... [2024-11-13 21:06:48,485 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:06:48" (1/1) ... [2024-11-13 21:06:48,509 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:06:48" (1/1) ... [2024-11-13 21:06:48,517 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:06:48" (1/1) ... [2024-11-13 21:06:48,523 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:06:48" (1/1) ... [2024-11-13 21:06:48,526 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:06:48" (1/1) ... [2024-11-13 21:06:48,537 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:06:48,538 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:06:48,539 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:06:48,539 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:06:48,540 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:06:48" (1/1) ... [2024-11-13 21:06:48,555 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:06:48,577 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ec80ee1-29c2-4334-908f-6ada78ddf4ef/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:06:48,594 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ec80ee1-29c2-4334-908f-6ada78ddf4ef/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:06:48,602 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ec80ee1-29c2-4334-908f-6ada78ddf4ef/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:06:48,630 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:06:48,630 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-13 21:06:48,630 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-13 21:06:48,631 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:06:48,631 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:06:48,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:06:48,765 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:06:48,768 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:06:49,384 INFO L? ?]: Removed 12 outVars from TransFormulas that were not future-live. [2024-11-13 21:06:49,385 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:06:49,747 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:06:49,750 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 21:06:49,751 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:06:49 BoogieIcfgContainer [2024-11-13 21:06:49,751 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:06:49,752 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:06:49,752 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:06:49,767 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:06:49,767 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:06:49" (1/1) ... [2024-11-13 21:06:49,779 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:06:49,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:49,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 65 states and 101 transitions. [2024-11-13 21:06:49,868 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 101 transitions. [2024-11-13 21:06:49,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 21:06:49,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:49,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:50,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 21:06:50,679 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-13 21:06:51,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 21:06:51,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 21:06:51,552 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-13 21:06:51,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 21:06:51,862 WARN L473 CodeCheckObserver]: This program is UNSAFE, Check terminated with 1 iterations. [2024-11-13 21:06:52,078 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 13.11 09:06:52 ImpRootNode [2024-11-13 21:06:52,079 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2024-11-13 21:06:52,080 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-13 21:06:52,080 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-13 21:06:52,080 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-13 21:06:52,081 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:06:49" (3/4) ... [2024-11-13 21:06:52,084 INFO L145 WitnessPrinter]: No result that supports witness generation found [2024-11-13 21:06:52,085 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-13 21:06:52,086 INFO L158 Benchmark]: Toolchain (without parser) took 4244.59ms. Allocated memory is still 109.1MB. Free memory was 83.8MB in the beginning and 41.5MB in the end (delta: 42.2MB). Peak memory consumption was 43.3MB. Max. memory is 16.1GB. [2024-11-13 21:06:52,087 INFO L158 Benchmark]: CDTParser took 0.49ms. Allocated memory is still 83.9MB. Free memory is still 41.8MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 21:06:52,087 INFO L158 Benchmark]: CACSL2BoogieTranslator took 515.66ms. Allocated memory is still 109.1MB. Free memory was 83.4MB in the beginning and 68.1MB in the end (delta: 15.3MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-11-13 21:06:52,089 INFO L158 Benchmark]: Boogie Procedure Inliner took 103.56ms. Allocated memory is still 109.1MB. Free memory was 68.1MB in the beginning and 64.3MB in the end (delta: 3.8MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 21:06:52,090 INFO L158 Benchmark]: Boogie Preprocessor took 72.02ms. Allocated memory is still 109.1MB. Free memory was 64.3MB in the beginning and 62.2MB in the end (delta: 2.0MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 21:06:52,090 INFO L158 Benchmark]: RCFGBuilder took 1212.81ms. Allocated memory is still 109.1MB. Free memory was 62.2MB in the beginning and 55.2MB in the end (delta: 7.1MB). Peak memory consumption was 38.8MB. Max. memory is 16.1GB. [2024-11-13 21:06:52,091 INFO L158 Benchmark]: CodeCheck took 2326.65ms. Allocated memory is still 109.1MB. Free memory was 54.6MB in the beginning and 42.4MB in the end (delta: 12.2MB). Peak memory consumption was 12.9MB. Max. memory is 16.1GB. [2024-11-13 21:06:52,091 INFO L158 Benchmark]: Witness Printer took 5.34ms. Allocated memory is still 109.1MB. Free memory was 42.4MB in the beginning and 41.5MB in the end (delta: 849.9kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 21:06:52,094 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, 65 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 2.1s, 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: 0.1s SsaConstructionTime, 0.2s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 132 NumberOfCodeBlocks, 132 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 bitwiseOr at line 67, overapproximation of someBinaryDOUBLEComparisonOperation at line 148, overapproximation of someBinaryDOUBLEComparisonOperation at line 139, overapproximation of someBinaryDOUBLEComparisonOperation at line 137, overapproximation of someBinaryDOUBLEComparisonOperation at line 141, overapproximation of someBinaryDOUBLEComparisonOperation at line 149, overapproximation of someBinaryDOUBLEComparisonOperation at line 80, overapproximation of someBinaryDOUBLEComparisonOperation at line 143. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned short int var_1_1 = 10; [L23] unsigned char var_1_2 = 1; [L24] double var_1_3 = 0.0; [L25] double var_1_4 = 128.2; [L26] double var_1_5 = 50.1; [L27] double var_1_6 = 64.5; [L28] unsigned short int var_1_7 = 1; [L29] unsigned char var_1_8 = 5; [L30] double var_1_9 = 15.35; [L31] unsigned char var_1_10 = 10; [L32] unsigned char var_1_11 = 2; [L33] signed long int var_1_12 = 32; [L34] signed long int var_1_13 = 256; [L35] signed char var_1_14 = 1; [L36] unsigned char var_1_15 = 128; [L37] unsigned char var_1_16 = 0; [L38] signed char var_1_17 = -64; [L39] unsigned short int var_1_18 = 64; [L40] unsigned short int var_1_20 = 8; [L41] unsigned short int var_1_21 = 10; [L42] signed long int var_1_22 = -256; [L43] signed long int var_1_23 = -128; [L44] signed short int var_1_24 = 4; [L45] signed short int var_1_25 = 64; [L46] unsigned long int var_1_26 = 16; [L47] unsigned char var_1_27 = 8; [L48] unsigned char var_1_28 = 0; [L49] unsigned char var_1_29 = 0; [L50] unsigned char var_1_30 = 0; [L51] signed char var_1_31 = -4; [L52] signed char var_1_32 = 2; [L53] signed char var_1_33 = 32; [L54] unsigned char last_1_var_1_8 = 5; [L55] unsigned short int last_1_var_1_18 = 64; [L199] isInitial = 1 [L200] FCALL initially() [L201] COND TRUE 1 [L202] CALL updateLastVariables() [L191] last_1_var_1_8 = var_1_8 [L192] last_1_var_1_18 = var_1_18 [L202] RET updateLastVariables() [L203] CALL updateVariables() [L133] var_1_2 = __VERIFIER_nondet_uchar() [L134] CALL assume_abort_if_not(var_1_2 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=10, var_1_22=-256, var_1_23=-128, var_1_24=4, var_1_25=64, var_1_26=16, var_1_27=8, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=-4, var_1_32=2, var_1_33=32, var_1_3=0, var_1_4=641/5, var_1_5=501/10, var_1_6=129/2, var_1_7=1, var_1_8=5, var_1_9=307/20] [L20] COND FALSE !(!cond) [L134] RET assume_abort_if_not(var_1_2 >= 0) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=10, var_1_22=-256, var_1_23=-128, var_1_24=4, var_1_25=64, var_1_26=16, var_1_27=8, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=-4, var_1_32=2, var_1_33=32, var_1_3=0, var_1_4=641/5, var_1_5=501/10, var_1_6=129/2, var_1_7=1, var_1_8=5, var_1_9=307/20] [L135] CALL assume_abort_if_not(var_1_2 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=10, var_1_22=-256, var_1_23=-128, var_1_24=4, var_1_25=64, var_1_26=16, var_1_27=8, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=-4, var_1_32=2, var_1_33=32, var_1_3=0, var_1_4=641/5, var_1_5=501/10, var_1_6=129/2, var_1_7=1, var_1_8=5, var_1_9=307/20] [L20] COND FALSE !(!cond) [L135] RET assume_abort_if_not(var_1_2 <= 1) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=10, var_1_22=-256, var_1_23=-128, var_1_24=4, var_1_25=64, var_1_26=16, var_1_27=8, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=-4, var_1_32=2, var_1_33=32, var_1_3=0, var_1_4=641/5, var_1_5=501/10, var_1_6=129/2, var_1_7=1, var_1_8=5, var_1_9=307/20] [L136] var_1_3 = __VERIFIER_nondet_double() [L137] CALL assume_abort_if_not((var_1_3 >= 4611686.018427387900e+12F && var_1_3 <= -1.0e-20F) || (var_1_3 <= 9223372.036854776000e+12F && var_1_3 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=10, var_1_22=-256, var_1_23=-128, var_1_24=4, var_1_25=64, var_1_26=16, var_1_27=8, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=-4, var_1_32=2, var_1_33=32, var_1_4=641/5, var_1_5=501/10, var_1_6=129/2, var_1_7=1, var_1_8=5, var_1_9=307/20] [L20] COND FALSE !(!cond) [L137] RET assume_abort_if_not((var_1_3 >= 4611686.018427387900e+12F && var_1_3 <= -1.0e-20F) || (var_1_3 <= 9223372.036854776000e+12F && var_1_3 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=10, var_1_22=-256, var_1_23=-128, var_1_24=4, var_1_25=64, var_1_26=16, var_1_27=8, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=-4, var_1_32=2, var_1_33=32, var_1_4=641/5, var_1_5=501/10, var_1_6=129/2, var_1_7=1, var_1_8=5, var_1_9=307/20] [L138] var_1_4 = __VERIFIER_nondet_double() [L139] CALL assume_abort_if_not((var_1_4 >= 0.0F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 4611686.018427387900e+12F && var_1_4 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=10, var_1_22=-256, var_1_23=-128, var_1_24=4, var_1_25=64, var_1_26=16, var_1_27=8, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=-4, var_1_32=2, var_1_33=32, var_1_5=501/10, var_1_6=129/2, var_1_7=1, var_1_8=5, var_1_9=307/20] [L20] COND FALSE !(!cond) [L139] RET assume_abort_if_not((var_1_4 >= 0.0F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 4611686.018427387900e+12F && var_1_4 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=10, var_1_22=-256, var_1_23=-128, var_1_24=4, var_1_25=64, var_1_26=16, var_1_27=8, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=-4, var_1_32=2, var_1_33=32, var_1_5=501/10, var_1_6=129/2, var_1_7=1, var_1_8=5, var_1_9=307/20] [L140] var_1_5 = __VERIFIER_nondet_double() [L141] CALL assume_abort_if_not((var_1_5 >= 0.0F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 9223372.036854776000e+12F && var_1_5 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=10, var_1_22=-256, var_1_23=-128, var_1_24=4, var_1_25=64, var_1_26=16, var_1_27=8, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=-4, var_1_32=2, var_1_33=32, var_1_6=129/2, var_1_7=1, var_1_8=5, var_1_9=307/20] [L20] COND FALSE !(!cond) [L141] RET assume_abort_if_not((var_1_5 >= 0.0F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 9223372.036854776000e+12F && var_1_5 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=10, var_1_22=-256, var_1_23=-128, var_1_24=4, var_1_25=64, var_1_26=16, var_1_27=8, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=-4, var_1_32=2, var_1_33=32, var_1_6=129/2, var_1_7=1, var_1_8=5, var_1_9=307/20] [L142] var_1_6 = __VERIFIER_nondet_double() [L143] CALL assume_abort_if_not((var_1_6 >= 0.0F && var_1_6 <= -1.0e-20F) || (var_1_6 <= 9223372.036854776000e+12F && var_1_6 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=10, var_1_22=-256, var_1_23=-128, var_1_24=4, var_1_25=64, var_1_26=16, var_1_27=8, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=-4, var_1_32=2, var_1_33=32, var_1_7=1, var_1_8=5, var_1_9=307/20] [L20] COND FALSE !(!cond) [L143] RET assume_abort_if_not((var_1_6 >= 0.0F && var_1_6 <= -1.0e-20F) || (var_1_6 <= 9223372.036854776000e+12F && var_1_6 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=10, var_1_22=-256, var_1_23=-128, var_1_24=4, var_1_25=64, var_1_26=16, var_1_27=8, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=-4, var_1_32=2, var_1_33=32, var_1_7=1, var_1_8=5, var_1_9=307/20] [L144] var_1_7 = __VERIFIER_nondet_ushort() [L145] CALL assume_abort_if_not(var_1_7 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=10, var_1_22=-256, var_1_23=-128, var_1_24=4, var_1_25=64, var_1_26=16, var_1_27=8, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=-4, var_1_32=2, var_1_33=32, var_1_8=5, var_1_9=307/20] [L20] COND FALSE !(!cond) [L145] RET assume_abort_if_not(var_1_7 >= 0) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=10, var_1_22=-256, var_1_23=-128, var_1_24=4, var_1_25=64, var_1_26=16, var_1_27=8, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=-4, var_1_32=2, var_1_33=32, var_1_8=5, var_1_9=307/20] [L146] CALL assume_abort_if_not(var_1_7 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=10, var_1_22=-256, var_1_23=-128, var_1_24=4, var_1_25=64, var_1_26=16, var_1_27=8, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=-4, var_1_32=2, var_1_33=32, var_1_7=0, var_1_8=5, var_1_9=307/20] [L20] COND FALSE !(!cond) [L146] RET assume_abort_if_not(var_1_7 <= 32767) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=10, var_1_22=-256, var_1_23=-128, var_1_24=4, var_1_25=64, var_1_26=16, var_1_27=8, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=-4, var_1_32=2, var_1_33=32, var_1_7=0, var_1_8=5, var_1_9=307/20] [L147] var_1_9 = __VERIFIER_nondet_double() [L148] CALL assume_abort_if_not((var_1_9 >= -922337.2036854776000e+13F && var_1_9 <= -1.0e-20F) || (var_1_9 <= 9223372.036854776000e+12F && var_1_9 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=10, var_1_22=-256, var_1_23=-128, var_1_24=4, var_1_25=64, var_1_26=16, var_1_27=8, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=-4, var_1_32=2, var_1_33=32, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) [L148] RET assume_abort_if_not((var_1_9 >= -922337.2036854776000e+13F && var_1_9 <= -1.0e-20F) || (var_1_9 <= 9223372.036854776000e+12F && var_1_9 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=10, var_1_22=-256, var_1_23=-128, var_1_24=4, var_1_25=64, var_1_26=16, var_1_27=8, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=-4, var_1_32=2, var_1_33=32, var_1_7=0, var_1_8=5] [L149] CALL assume_abort_if_not(var_1_9 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=10, var_1_22=-256, var_1_23=-128, var_1_24=4, var_1_25=64, var_1_26=16, var_1_27=8, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=-4, var_1_32=2, var_1_33=32, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) [L149] RET assume_abort_if_not(var_1_9 != 0.0F) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=10, var_1_22=-256, var_1_23=-128, var_1_24=4, var_1_25=64, var_1_26=16, var_1_27=8, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=-4, var_1_32=2, var_1_33=32, var_1_7=0, var_1_8=5] [L150] var_1_10 = __VERIFIER_nondet_uchar() [L151] CALL assume_abort_if_not(var_1_10 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=10, var_1_22=-256, var_1_23=-128, var_1_24=4, var_1_25=64, var_1_26=16, var_1_27=8, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=-4, var_1_32=2, var_1_33=32, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) [L151] RET assume_abort_if_not(var_1_10 >= 0) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=10, var_1_22=-256, var_1_23=-128, var_1_24=4, var_1_25=64, var_1_26=16, var_1_27=8, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=-4, var_1_32=2, var_1_33=32, var_1_7=0, var_1_8=5] [L152] CALL assume_abort_if_not(var_1_10 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=257, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=10, var_1_22=-256, var_1_23=-128, var_1_24=4, var_1_25=64, var_1_26=16, var_1_27=8, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=-4, var_1_32=2, var_1_33=32, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) [L152] RET assume_abort_if_not(var_1_10 <= 254) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=257, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=10, var_1_22=-256, var_1_23=-128, var_1_24=4, var_1_25=64, var_1_26=16, var_1_27=8, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=-4, var_1_32=2, var_1_33=32, var_1_7=0, var_1_8=5] [L153] var_1_11 = __VERIFIER_nondet_uchar() [L154] CALL assume_abort_if_not(var_1_11 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=257, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=10, var_1_22=-256, var_1_23=-128, var_1_24=4, var_1_25=64, var_1_26=16, var_1_27=8, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=-4, var_1_32=2, var_1_33=32, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) [L154] RET assume_abort_if_not(var_1_11 >= 0) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=257, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=10, var_1_22=-256, var_1_23=-128, var_1_24=4, var_1_25=64, var_1_26=16, var_1_27=8, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=-4, var_1_32=2, var_1_33=32, var_1_7=0, var_1_8=5] [L155] CALL assume_abort_if_not(var_1_11 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=257, var_1_11=256, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=10, var_1_22=-256, var_1_23=-128, var_1_24=4, var_1_25=64, var_1_26=16, var_1_27=8, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=-4, var_1_32=2, var_1_33=32, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) [L155] RET assume_abort_if_not(var_1_11 <= 254) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=257, var_1_11=256, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=10, var_1_22=-256, var_1_23=-128, var_1_24=4, var_1_25=64, var_1_26=16, var_1_27=8, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=-4, var_1_32=2, var_1_33=32, var_1_7=0, var_1_8=5] [L156] var_1_15 = __VERIFIER_nondet_uchar() [L157] CALL assume_abort_if_not(var_1_15 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=257, var_1_11=256, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=127, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=10, var_1_22=-256, var_1_23=-128, var_1_24=4, var_1_25=64, var_1_26=16, var_1_27=8, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=-4, var_1_32=2, var_1_33=32, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) [L157] RET assume_abort_if_not(var_1_15 >= 127) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=257, var_1_11=256, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=127, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=10, var_1_22=-256, var_1_23=-128, var_1_24=4, var_1_25=64, var_1_26=16, var_1_27=8, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=-4, var_1_32=2, var_1_33=32, var_1_7=0, var_1_8=5] [L158] CALL assume_abort_if_not(var_1_15 <= 255) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=257, var_1_11=256, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=127, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=10, var_1_22=-256, var_1_23=-128, var_1_24=4, var_1_25=64, var_1_26=16, var_1_27=8, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=-4, var_1_32=2, var_1_33=32, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) [L158] RET assume_abort_if_not(var_1_15 <= 255) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=257, var_1_11=256, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=127, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=10, var_1_22=-256, var_1_23=-128, var_1_24=4, var_1_25=64, var_1_26=16, var_1_27=8, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=-4, var_1_32=2, var_1_33=32, var_1_7=0, var_1_8=5] [L159] var_1_16 = __VERIFIER_nondet_uchar() [L160] CALL assume_abort_if_not(var_1_16 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=257, var_1_11=256, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=127, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=10, var_1_22=-256, var_1_23=-128, var_1_24=4, var_1_25=64, var_1_26=16, var_1_27=8, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=-4, var_1_32=2, var_1_33=32, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) [L160] RET assume_abort_if_not(var_1_16 >= 0) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=257, var_1_11=256, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=127, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=10, var_1_22=-256, var_1_23=-128, var_1_24=4, var_1_25=64, var_1_26=16, var_1_27=8, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=-4, var_1_32=2, var_1_33=32, var_1_7=0, var_1_8=5] [L161] CALL assume_abort_if_not(var_1_16 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=257, var_1_11=256, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=127, var_1_16=-448, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=10, var_1_22=-256, var_1_23=-128, var_1_24=4, var_1_25=64, var_1_26=16, var_1_27=8, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=-4, var_1_32=2, var_1_33=32, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) [L161] RET assume_abort_if_not(var_1_16 <= 127) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=257, var_1_11=256, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=127, var_1_16=-448, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=10, var_1_22=-256, var_1_23=-128, var_1_24=4, var_1_25=64, var_1_26=16, var_1_27=8, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=-4, var_1_32=2, var_1_33=32, var_1_7=0, var_1_8=5] [L162] var_1_17 = __VERIFIER_nondet_char() [L163] CALL assume_abort_if_not(var_1_17 >= -126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=257, var_1_11=256, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=127, var_1_16=-448, var_1_17=-126, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=10, var_1_22=-256, var_1_23=-128, var_1_24=4, var_1_25=64, var_1_26=16, var_1_27=8, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=-4, var_1_32=2, var_1_33=32, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) [L163] RET assume_abort_if_not(var_1_17 >= -126) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=257, var_1_11=256, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=127, var_1_16=-448, var_1_17=-126, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=10, var_1_22=-256, var_1_23=-128, var_1_24=4, var_1_25=64, var_1_26=16, var_1_27=8, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=-4, var_1_32=2, var_1_33=32, var_1_7=0, var_1_8=5] [L164] CALL assume_abort_if_not(var_1_17 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=257, var_1_11=256, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=127, var_1_16=-448, var_1_17=-126, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=10, var_1_22=-256, var_1_23=-128, var_1_24=4, var_1_25=64, var_1_26=16, var_1_27=8, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=-4, var_1_32=2, var_1_33=32, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) [L164] RET assume_abort_if_not(var_1_17 <= 126) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=257, var_1_11=256, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=127, var_1_16=-448, var_1_17=-126, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=10, var_1_22=-256, var_1_23=-128, var_1_24=4, var_1_25=64, var_1_26=16, var_1_27=8, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=-4, var_1_32=2, var_1_33=32, var_1_7=0, var_1_8=5] [L165] var_1_21 = __VERIFIER_nondet_ushort() [L166] CALL assume_abort_if_not(var_1_21 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=257, var_1_11=256, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=127, var_1_16=-448, var_1_17=-126, var_1_18=64, var_1_1=10, var_1_20=8, var_1_22=-256, var_1_23=-128, var_1_24=4, var_1_25=64, var_1_26=16, var_1_27=8, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=-4, var_1_32=2, var_1_33=32, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) [L166] RET assume_abort_if_not(var_1_21 >= 0) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=257, var_1_11=256, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=127, var_1_16=-448, var_1_17=-126, var_1_18=64, var_1_1=10, var_1_20=8, var_1_22=-256, var_1_23=-128, var_1_24=4, var_1_25=64, var_1_26=16, var_1_27=8, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=-4, var_1_32=2, var_1_33=32, var_1_7=0, var_1_8=5] [L167] CALL assume_abort_if_not(var_1_21 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=257, var_1_11=256, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=127, var_1_16=-448, var_1_17=-126, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=-256, var_1_23=-128, var_1_24=4, var_1_25=64, var_1_26=16, var_1_27=8, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=-4, var_1_32=2, var_1_33=32, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) [L167] RET assume_abort_if_not(var_1_21 <= 65534) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=257, var_1_11=256, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=127, var_1_16=-448, var_1_17=-126, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=-256, var_1_23=-128, var_1_24=4, var_1_25=64, var_1_26=16, var_1_27=8, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=-4, var_1_32=2, var_1_33=32, var_1_7=0, var_1_8=5] [L168] var_1_23 = __VERIFIER_nondet_long() [L169] CALL assume_abort_if_not(var_1_23 >= -2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=257, var_1_11=256, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=127, var_1_16=-448, var_1_17=-126, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=-256, var_1_23=2147462366, var_1_24=4, var_1_25=64, var_1_26=16, var_1_27=8, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=-4, var_1_32=2, var_1_33=32, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) [L169] RET assume_abort_if_not(var_1_23 >= -2147483647) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=257, var_1_11=256, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=127, var_1_16=-448, var_1_17=-126, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=-256, var_1_23=2147462366, var_1_24=4, var_1_25=64, var_1_26=16, var_1_27=8, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=-4, var_1_32=2, var_1_33=32, var_1_7=0, var_1_8=5] [L170] CALL assume_abort_if_not(var_1_23 <= 2147483646) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=257, var_1_11=256, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=127, var_1_16=-448, var_1_17=-126, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=-256, var_1_23=2147462366, var_1_24=4, var_1_25=64, var_1_26=16, var_1_27=8, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=-4, var_1_32=2, var_1_33=32, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) [L170] RET assume_abort_if_not(var_1_23 <= 2147483646) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=257, var_1_11=256, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=127, var_1_16=-448, var_1_17=-126, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=-256, var_1_23=2147462366, var_1_24=4, var_1_25=64, var_1_26=16, var_1_27=8, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=-4, var_1_32=2, var_1_33=32, var_1_7=0, var_1_8=5] [L171] var_1_25 = __VERIFIER_nondet_short() [L172] CALL assume_abort_if_not(var_1_25 >= -32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=257, var_1_11=256, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=127, var_1_16=-448, var_1_17=-126, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=-256, var_1_23=2147462366, var_1_24=4, var_1_25=0, var_1_26=16, var_1_27=8, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=-4, var_1_32=2, var_1_33=32, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) [L172] RET assume_abort_if_not(var_1_25 >= -32767) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=257, var_1_11=256, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=127, var_1_16=-448, var_1_17=-126, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=-256, var_1_23=2147462366, var_1_24=4, var_1_25=0, var_1_26=16, var_1_27=8, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=-4, var_1_32=2, var_1_33=32, var_1_7=0, var_1_8=5] [L173] CALL assume_abort_if_not(var_1_25 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=257, var_1_11=256, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=127, var_1_16=-448, var_1_17=-126, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=-256, var_1_23=2147462366, var_1_24=4, var_1_25=0, var_1_26=16, var_1_27=8, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=-4, var_1_32=2, var_1_33=32, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) [L173] RET assume_abort_if_not(var_1_25 <= 32766) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=257, var_1_11=256, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=127, var_1_16=-448, var_1_17=-126, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=-256, var_1_23=2147462366, var_1_24=4, var_1_25=0, var_1_26=16, var_1_27=8, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=-4, var_1_32=2, var_1_33=32, var_1_7=0, var_1_8=5] [L174] var_1_28 = __VERIFIER_nondet_uchar() [L175] CALL assume_abort_if_not(var_1_28 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=257, var_1_11=256, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=127, var_1_16=-448, var_1_17=-126, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=-256, var_1_23=2147462366, var_1_24=4, var_1_25=0, var_1_26=16, var_1_27=8, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=-4, var_1_32=2, var_1_33=32, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) [L175] RET assume_abort_if_not(var_1_28 >= 0) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=257, var_1_11=256, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=127, var_1_16=-448, var_1_17=-126, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=-256, var_1_23=2147462366, var_1_24=4, var_1_25=0, var_1_26=16, var_1_27=8, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=-4, var_1_32=2, var_1_33=32, var_1_7=0, var_1_8=5] [L176] CALL assume_abort_if_not(var_1_28 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=257, var_1_11=256, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=127, var_1_16=-448, var_1_17=-126, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=-256, var_1_23=2147462366, var_1_24=4, var_1_25=0, var_1_26=16, var_1_27=8, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=-4, var_1_32=2, var_1_33=32, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) [L176] RET assume_abort_if_not(var_1_28 <= 1) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=257, var_1_11=256, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=127, var_1_16=-448, var_1_17=-126, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=-256, var_1_23=2147462366, var_1_24=4, var_1_25=0, var_1_26=16, var_1_27=8, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=-4, var_1_32=2, var_1_33=32, var_1_7=0, var_1_8=5] [L177] var_1_29 = __VERIFIER_nondet_uchar() [L178] CALL assume_abort_if_not(var_1_29 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=257, var_1_11=256, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=127, var_1_16=-448, var_1_17=-126, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=-256, var_1_23=2147462366, var_1_24=4, var_1_25=0, var_1_26=16, var_1_27=8, var_1_28=0, var_1_2=1, var_1_30=0, var_1_31=-4, var_1_32=2, var_1_33=32, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) [L178] RET assume_abort_if_not(var_1_29 >= 0) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=257, var_1_11=256, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=127, var_1_16=-448, var_1_17=-126, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=-256, var_1_23=2147462366, var_1_24=4, var_1_25=0, var_1_26=16, var_1_27=8, var_1_28=0, var_1_2=1, var_1_30=0, var_1_31=-4, var_1_32=2, var_1_33=32, var_1_7=0, var_1_8=5] [L179] CALL assume_abort_if_not(var_1_29 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=257, var_1_11=256, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=127, var_1_16=-448, var_1_17=-126, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=-256, var_1_23=2147462366, var_1_24=4, var_1_25=0, var_1_26=16, var_1_27=8, var_1_28=0, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=-4, var_1_32=2, var_1_33=32, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) [L179] RET assume_abort_if_not(var_1_29 <= 1) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=257, var_1_11=256, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=127, var_1_16=-448, var_1_17=-126, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=-256, var_1_23=2147462366, var_1_24=4, var_1_25=0, var_1_26=16, var_1_27=8, var_1_28=0, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=-4, var_1_32=2, var_1_33=32, var_1_7=0, var_1_8=5] [L180] var_1_30 = __VERIFIER_nondet_uchar() [L181] CALL assume_abort_if_not(var_1_30 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=257, var_1_11=256, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=127, var_1_16=-448, var_1_17=-126, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=-256, var_1_23=2147462366, var_1_24=4, var_1_25=0, var_1_26=16, var_1_27=8, var_1_28=0, var_1_29=1, var_1_2=1, var_1_31=-4, var_1_32=2, var_1_33=32, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) [L181] RET assume_abort_if_not(var_1_30 >= 0) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=257, var_1_11=256, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=127, var_1_16=-448, var_1_17=-126, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=-256, var_1_23=2147462366, var_1_24=4, var_1_25=0, var_1_26=16, var_1_27=8, var_1_28=0, var_1_29=1, var_1_2=1, var_1_31=-4, var_1_32=2, var_1_33=32, var_1_7=0, var_1_8=5] [L182] CALL assume_abort_if_not(var_1_30 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=257, var_1_11=256, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=127, var_1_16=-448, var_1_17=-126, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=-256, var_1_23=2147462366, var_1_24=4, var_1_25=0, var_1_26=16, var_1_27=8, var_1_28=0, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=-4, var_1_32=2, var_1_33=32, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) [L182] RET assume_abort_if_not(var_1_30 <= 254) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=257, var_1_11=256, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=127, var_1_16=-448, var_1_17=-126, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=-256, var_1_23=2147462366, var_1_24=4, var_1_25=0, var_1_26=16, var_1_27=8, var_1_28=0, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=-4, var_1_32=2, var_1_33=32, var_1_7=0, var_1_8=5] [L183] var_1_32 = __VERIFIER_nondet_char() [L184] CALL assume_abort_if_not(var_1_32 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=257, var_1_11=256, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=127, var_1_16=-448, var_1_17=-126, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=-256, var_1_23=2147462366, var_1_24=4, var_1_25=0, var_1_26=16, var_1_27=8, var_1_28=0, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=-4, var_1_32=0, var_1_33=32, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) [L184] RET assume_abort_if_not(var_1_32 >= -1) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=257, var_1_11=256, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=127, var_1_16=-448, var_1_17=-126, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=-256, var_1_23=2147462366, var_1_24=4, var_1_25=0, var_1_26=16, var_1_27=8, var_1_28=0, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=-4, var_1_32=0, var_1_33=32, var_1_7=0, var_1_8=5] [L185] CALL assume_abort_if_not(var_1_32 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=257, var_1_11=256, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=127, var_1_16=-448, var_1_17=-126, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=-256, var_1_23=2147462366, var_1_24=4, var_1_25=0, var_1_26=16, var_1_27=8, var_1_28=0, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=-4, var_1_32=0, var_1_33=32, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) [L185] RET assume_abort_if_not(var_1_32 <= 126) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=257, var_1_11=256, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=127, var_1_16=-448, var_1_17=-126, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=-256, var_1_23=2147462366, var_1_24=4, var_1_25=0, var_1_26=16, var_1_27=8, var_1_28=0, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=-4, var_1_32=0, var_1_33=32, var_1_7=0, var_1_8=5] [L186] var_1_33 = __VERIFIER_nondet_char() [L187] CALL assume_abort_if_not(var_1_33 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=257, var_1_11=256, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=127, var_1_16=-448, var_1_17=-126, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=-256, var_1_23=2147462366, var_1_24=4, var_1_25=0, var_1_26=16, var_1_27=8, var_1_28=0, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=-4, var_1_32=0, var_1_33=0, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) [L187] RET assume_abort_if_not(var_1_33 >= 0) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=257, var_1_11=256, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=127, var_1_16=-448, var_1_17=-126, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=-256, var_1_23=2147462366, var_1_24=4, var_1_25=0, var_1_26=16, var_1_27=8, var_1_28=0, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=-4, var_1_32=0, var_1_33=0, var_1_7=0, var_1_8=5] [L188] CALL assume_abort_if_not(var_1_33 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=257, var_1_11=256, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=127, var_1_16=-448, var_1_17=-126, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=-256, var_1_23=2147462366, var_1_24=4, var_1_25=0, var_1_26=16, var_1_27=8, var_1_28=0, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=-4, var_1_32=0, var_1_33=0, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) [L188] RET assume_abort_if_not(var_1_33 <= 126) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=257, var_1_11=256, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=127, var_1_16=-448, var_1_17=-126, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=-256, var_1_23=2147462366, var_1_24=4, var_1_25=0, var_1_26=16, var_1_27=8, var_1_28=0, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=-4, var_1_32=0, var_1_33=0, var_1_7=0, var_1_8=5] [L203] RET updateVariables() [L204] CALL step() [L59] var_1_20 = var_1_21 [L60] COND FALSE !(var_1_20 < var_1_21) [L63] COND TRUE (~ var_1_20) != ((((var_1_23) < 0 ) ? -(var_1_23) : (var_1_23))) [L64] var_1_24 = var_1_25 [L66] var_1_26 = var_1_20 [L67] EXPR var_1_25 | ((((-16) > (var_1_20)) ? (-16) : (var_1_20))) [L67] COND TRUE var_1_23 > (var_1_25 | ((((-16) > (var_1_20)) ? (-16) : (var_1_20)))) [L68] COND FALSE !(var_1_28 && var_1_29) [L71] var_1_27 = var_1_30 [L74] COND FALSE !(var_1_27 >= var_1_21) [L77] var_1_31 = ((((var_1_32) < (var_1_33)) ? (var_1_32) : (var_1_33))) [L79] COND TRUE \read(var_1_2) [L80] COND TRUE ((var_1_3 - var_1_4) - var_1_5) == (15.75 - var_1_6) [L81] var_1_1 = (5 + last_1_var_1_8) [L88] unsigned short int stepLocal_0 = var_1_1; [L89] COND TRUE var_1_6 > (var_1_5 / ((((var_1_3) > (var_1_9)) ? (var_1_3) : (var_1_9)))) [L90] var_1_8 = ((((var_1_10) < 0 ) ? -(var_1_10) : (var_1_10))) [L98] COND TRUE \read(var_1_2) [L99] COND FALSE !(-128 > var_1_10) [L109] signed long int stepLocal_1 = ((((var_1_15 - var_1_16)) > (var_1_12)) ? ((var_1_15 - var_1_16)) : (var_1_12)); [L110] COND FALSE !(var_1_10 == stepLocal_1) [L113] var_1_14 = var_1_17 [L115] COND TRUE \read(var_1_2) [L116] var_1_13 = var_1_11 [L118] COND FALSE !(var_1_8 == var_1_13) [L121] COND FALSE !(last_1_var_1_18 != var_1_16) [L128] var_1_18 = var_1_10 [L204] RET step() [L205] CALL, EXPR property() [L195-L196] return (((((var_1_2 ? ((((var_1_3 - var_1_4) - var_1_5) == (15.75 - var_1_6)) ? (var_1_1 == ((unsigned short int) (5 + last_1_var_1_8))) : (var_1_1 == ((unsigned short int) last_1_var_1_8))) : (var_1_1 == ((unsigned short int) 1))) && ((var_1_6 > (var_1_5 / ((((var_1_3) > (var_1_9)) ? (var_1_3) : (var_1_9))))) ? (var_1_8 == ((unsigned char) ((((var_1_10) < 0 ) ? -(var_1_10) : (var_1_10))))) : ((var_1_1 <= var_1_7) ? (var_1_8 == ((unsigned char) var_1_10)) : (var_1_8 == ((unsigned char) var_1_11))))) && (var_1_2 ? ((-128 > var_1_10) ? ((var_1_3 >= (2.75 / var_1_9)) ? (var_1_12 == ((signed long int) (var_1_11 + (last_1_var_1_18 + var_1_10)))) : (var_1_12 == ((signed long int) last_1_var_1_18))) : 1) : (var_1_12 == ((signed long int) last_1_var_1_18)))) && (var_1_2 ? (var_1_13 == ((signed long int) var_1_11)) : 1)) && ((var_1_10 == (((((var_1_15 - var_1_16)) > (var_1_12)) ? ((var_1_15 - var_1_16)) : (var_1_12)))) ? (var_1_14 == ((signed char) ((((var_1_17) < 0 ) ? -(var_1_17) : (var_1_17))))) : (var_1_14 == ((signed char) var_1_17)))) && ((var_1_8 == var_1_13) ? (var_1_18 == ((unsigned short int) (var_1_10 + ((((var_1_14) < (var_1_16)) ? (var_1_14) : (var_1_16)))))) : ((last_1_var_1_18 != var_1_16) ? ((-256 >= var_1_13) ? (var_1_18 == ((unsigned short int) var_1_16)) : (var_1_18 == ((unsigned short int) var_1_15))) : (var_1_18 == ((unsigned short int) var_1_10)))) ; [L205] RET, EXPR property() [L205] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=257, var_1_11=256, var_1_12=32, var_1_13=0, var_1_14=-126, var_1_15=127, var_1_16=-448, var_1_17=-126, var_1_18=1, var_1_1=10, var_1_20=1, var_1_21=1, var_1_22=-256, var_1_23=2147462366, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_7=0, var_1_8=1] [L19] reach_error() VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=257, var_1_11=256, var_1_12=32, var_1_13=0, var_1_14=-126, var_1_15=127, var_1_16=-448, var_1_17=-126, var_1_18=1, var_1_1=10, var_1_20=1, var_1_21=1, var_1_22=-256, var_1_23=2147462366, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_7=0, var_1_8=1] * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.49ms. Allocated memory is still 83.9MB. Free memory is still 41.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 515.66ms. Allocated memory is still 109.1MB. Free memory was 83.4MB in the beginning and 68.1MB in the end (delta: 15.3MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 103.56ms. Allocated memory is still 109.1MB. Free memory was 68.1MB in the beginning and 64.3MB in the end (delta: 3.8MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 72.02ms. Allocated memory is still 109.1MB. Free memory was 64.3MB in the beginning and 62.2MB in the end (delta: 2.0MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 1212.81ms. Allocated memory is still 109.1MB. Free memory was 62.2MB in the beginning and 55.2MB in the end (delta: 7.1MB). Peak memory consumption was 38.8MB. Max. memory is 16.1GB. * CodeCheck took 2326.65ms. Allocated memory is still 109.1MB. Free memory was 54.6MB in the beginning and 42.4MB in the end (delta: 12.2MB). Peak memory consumption was 12.9MB. Max. memory is 16.1GB. * Witness Printer took 5.34ms. Allocated memory is still 109.1MB. Free memory was 42.4MB in the beginning and 41.5MB in the end (delta: 849.9kB). There was no memory consumed. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-11-13 21:06:52,134 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ec80ee1-29c2-4334-908f-6ada78ddf4ef/bin/ukojak-verify-EEHR8qb7sm/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_4ec80ee1-29c2-4334-908f-6ada78ddf4ef/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ec80ee1-29c2-4334-908f-6ada78ddf4ef/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ec80ee1-29c2-4334-908f-6ada78ddf4ef/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ec80ee1-29c2-4334-908f-6ada78ddf4ef/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-48.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ec80ee1-29c2-4334-908f-6ada78ddf4ef/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ec80ee1-29c2-4334-908f-6ada78ddf4ef/bin/ukojak-verify-EEHR8qb7sm --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 a104afcb2f372aeba0c899855b97d8600d44f06bd857022208f4356fb9ab9902 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:06:55,399 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:06:55,588 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ec80ee1-29c2-4334-908f-6ada78ddf4ef/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Bitvector.epf [2024-11-13 21:06:55,644 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:06:55,647 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:06:55,647 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:06:55,648 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:06:55,648 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:06:55,648 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:06:55,648 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:06:55,649 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 21:06:55,649 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 21:06:55,649 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:06:55,649 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:06:55,649 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:06:55,649 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:06:55,650 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-13 21:06:55,650 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-13 21:06:55,650 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:06:55,650 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-13 21:06:55,650 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 21:06:55,651 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:06:55,651 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:06:55,651 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:06:55,651 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:06:55,651 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:06:55,651 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2024-11-13 21:06:55,651 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2024-11-13 21:06:55,652 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:06:55,652 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:06:55,652 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:06:55,652 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:06:55,652 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:06:55,652 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2024-11-13 21:06:55,652 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-13 21:06:55,653 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2024-11-13 21:06:55,653 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_4ec80ee1-29c2-4334-908f-6ada78ddf4ef/bin/ukojak-verify-EEHR8qb7sm 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 -> a104afcb2f372aeba0c899855b97d8600d44f06bd857022208f4356fb9ab9902 [2024-11-13 21:06:55,993 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:06:56,006 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:06:56,009 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:06:56,010 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:06:56,010 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:06:56,012 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ec80ee1-29c2-4334-908f-6ada78ddf4ef/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-48.i Unable to find full path for "g++" [2024-11-13 21:06:58,366 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:06:58,779 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:06:58,783 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ec80ee1-29c2-4334-908f-6ada78ddf4ef/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-48.i [2024-11-13 21:06:58,800 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ec80ee1-29c2-4334-908f-6ada78ddf4ef/bin/ukojak-verify-EEHR8qb7sm/data/91b483c81/577c9a3390cb4d99adf204a45dddd081/FLAG32109c11d [2024-11-13 21:06:58,830 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ec80ee1-29c2-4334-908f-6ada78ddf4ef/bin/ukojak-verify-EEHR8qb7sm/data/91b483c81/577c9a3390cb4d99adf204a45dddd081 [2024-11-13 21:06:58,833 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:06:58,835 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:06:58,837 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:06:58,838 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:06:58,844 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:06:58,845 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:06:58" (1/1) ... [2024-11-13 21:06:58,846 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3dfe735c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:06:58, skipping insertion in model container [2024-11-13 21:06:58,847 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:06:58" (1/1) ... [2024-11-13 21:06:58,885 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:06:59,109 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_4ec80ee1-29c2-4334-908f-6ada78ddf4ef/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-48.i[915,928] [2024-11-13 21:06:59,221 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:06:59,248 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:06:59,262 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_4ec80ee1-29c2-4334-908f-6ada78ddf4ef/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-48.i[915,928] [2024-11-13 21:06:59,311 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:06:59,335 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:06:59,336 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:06:59 WrapperNode [2024-11-13 21:06:59,336 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:06:59,337 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:06:59,338 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:06:59,338 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:06:59,348 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:06:59" (1/1) ... [2024-11-13 21:06:59,365 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:06:59" (1/1) ... [2024-11-13 21:06:59,408 INFO L138 Inliner]: procedures = 27, calls = 49, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 208 [2024-11-13 21:06:59,408 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:06:59,409 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:06:59,409 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:06:59,409 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:06:59,422 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:06:59" (1/1) ... [2024-11-13 21:06:59,423 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:06:59" (1/1) ... [2024-11-13 21:06:59,427 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:06:59" (1/1) ... [2024-11-13 21:06:59,428 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:06:59" (1/1) ... [2024-11-13 21:06:59,440 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:06:59" (1/1) ... [2024-11-13 21:06:59,445 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:06:59" (1/1) ... [2024-11-13 21:06:59,448 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:06:59" (1/1) ... [2024-11-13 21:06:59,449 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:06:59" (1/1) ... [2024-11-13 21:06:59,453 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:06:59,454 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:06:59,455 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:06:59,455 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:06:59,456 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:06:59" (1/1) ... [2024-11-13 21:06:59,462 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:06:59,485 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ec80ee1-29c2-4334-908f-6ada78ddf4ef/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:06:59,505 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ec80ee1-29c2-4334-908f-6ada78ddf4ef/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:06:59,509 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ec80ee1-29c2-4334-908f-6ada78ddf4ef/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:06:59,538 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:06:59,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2024-11-13 21:06:59,539 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-13 21:06:59,539 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-13 21:06:59,540 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:06:59,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:06:59,657 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:06:59,664 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:07:41,927 INFO L? ?]: Removed 12 outVars from TransFormulas that were not future-live. [2024-11-13 21:07:41,927 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:07:42,199 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:07:42,200 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 21:07:42,200 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:07:42 BoogieIcfgContainer [2024-11-13 21:07:42,200 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:07:42,201 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:07:42,202 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:07:42,213 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:07:42,213 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:07:42" (1/1) ... [2024-11-13 21:07:42,224 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:07:42,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:42,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 65 states and 101 transitions. [2024-11-13 21:07:42,289 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 101 transitions. [2024-11-13 21:07:42,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 21:07:42,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:42,298 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-13 21:07:42,299 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ec80ee1-29c2-4334-908f-6ada78ddf4ef/bin/ukojak-verify-EEHR8qb7sm/cvc4 [2024-11-13 21:07:42,303 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ec80ee1-29c2-4334-908f-6ada78ddf4ef/bin/ukojak-verify-EEHR8qb7sm/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-13 21:07:42,305 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4ec80ee1-29c2-4334-908f-6ada78ddf4ef/bin/ukojak-verify-EEHR8qb7sm/cvc4 --incremental --print-success --lang smt (2)] Waiting until timeout for monitored process [2024-11-13 21:07:47,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:47,270 ERROR L567 CodeCheckObserver]: First Tracecheck threw exception Proofs are not supported [2024-11-13 21:07:54,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:54,617 INFO L255 TraceCheckSpWp]: Trace formula consists of 265 conjuncts, 22 conjuncts are in the unsatisfiable core [2024-11-13 21:07:54,634 INFO L278 TraceCheckSpWp]: Computing forward predicates...