./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-39.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_dc28327d-e92a-4874-b3b8-a055aab2efe6/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc28327d-e92a-4874-b3b8-a055aab2efe6/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_dc28327d-e92a-4874-b3b8-a055aab2efe6/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc28327d-e92a-4874-b3b8-a055aab2efe6/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-39.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc28327d-e92a-4874-b3b8-a055aab2efe6/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_dc28327d-e92a-4874-b3b8-a055aab2efe6/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 82dc9574bc83d61e3ce45efae762355771ba9725b1a34e9acf00af9c9853e0dc --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-24 18:22:44,736 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-24 18:22:44,846 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc28327d-e92a-4874-b3b8-a055aab2efe6/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-24 18:22:44,852 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-24 18:22:44,852 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-24 18:22:44,878 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-24 18:22:44,879 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-24 18:22:44,880 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-24 18:22:44,880 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-24 18:22:44,880 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-24 18:22:44,881 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-24 18:22:44,881 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-24 18:22:44,881 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-24 18:22:44,881 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-24 18:22:44,881 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-24 18:22:44,881 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-24 18:22:44,882 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-24 18:22:44,882 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-24 18:22:44,882 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-24 18:22:44,882 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-24 18:22:44,882 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-24 18:22:44,883 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-24 18:22:44,883 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-24 18:22:44,883 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-24 18:22:44,883 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-24 18:22:44,883 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-24 18:22:44,884 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-24 18:22:44,884 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-24 18:22:44,884 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-24 18:22:44,884 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-24 18:22:44,884 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-24 18:22:44,884 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-24 18:22:44,885 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-24 18:22:44,885 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_dc28327d-e92a-4874-b3b8-a055aab2efe6/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 -> 82dc9574bc83d61e3ce45efae762355771ba9725b1a34e9acf00af9c9853e0dc [2024-11-24 18:22:45,282 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-24 18:22:45,297 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-24 18:22:45,300 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-24 18:22:45,304 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-24 18:22:45,305 INFO L274 PluginConnector]: CDTParser initialized [2024-11-24 18:22:45,306 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc28327d-e92a-4874-b3b8-a055aab2efe6/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-39.i [2024-11-24 18:22:48,603 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc28327d-e92a-4874-b3b8-a055aab2efe6/bin/ukojak-verify-ENZ3QT5qd3/data/e62553206/b327625bec90493a8190e4a1ce7bf0a4/FLAGeb294f651 [2024-11-24 18:22:48,983 INFO L384 CDTParser]: Found 1 translation units. [2024-11-24 18:22:48,988 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc28327d-e92a-4874-b3b8-a055aab2efe6/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-39.i [2024-11-24 18:22:49,005 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc28327d-e92a-4874-b3b8-a055aab2efe6/bin/ukojak-verify-ENZ3QT5qd3/data/e62553206/b327625bec90493a8190e4a1ce7bf0a4/FLAGeb294f651 [2024-11-24 18:22:49,051 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc28327d-e92a-4874-b3b8-a055aab2efe6/bin/ukojak-verify-ENZ3QT5qd3/data/e62553206/b327625bec90493a8190e4a1ce7bf0a4 [2024-11-24 18:22:49,059 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-24 18:22:49,061 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-24 18:22:49,068 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-24 18:22:49,070 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-24 18:22:49,079 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-24 18:22:49,080 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 06:22:49" (1/1) ... [2024-11-24 18:22:49,083 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1bfc81bb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:22:49, skipping insertion in model container [2024-11-24 18:22:49,084 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 06:22:49" (1/1) ... [2024-11-24 18:22:49,107 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-24 18:22:49,293 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_dc28327d-e92a-4874-b3b8-a055aab2efe6/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-39.i[915,928] [2024-11-24 18:22:49,400 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 18:22:49,418 INFO L200 MainTranslator]: Completed pre-run [2024-11-24 18:22:49,431 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_dc28327d-e92a-4874-b3b8-a055aab2efe6/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-39.i[915,928] [2024-11-24 18:22:49,484 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 18:22:49,501 INFO L204 MainTranslator]: Completed translation [2024-11-24 18:22:49,501 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:22:49 WrapperNode [2024-11-24 18:22:49,502 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-24 18:22:49,503 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-24 18:22:49,503 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-24 18:22:49,503 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-24 18:22:49,510 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:22:49" (1/1) ... [2024-11-24 18:22:49,520 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:22:49" (1/1) ... [2024-11-24 18:22:49,552 INFO L138 Inliner]: procedures = 26, calls = 39, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 202 [2024-11-24 18:22:49,553 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-24 18:22:49,553 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-24 18:22:49,553 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-24 18:22:49,554 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-24 18:22:49,561 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:22:49" (1/1) ... [2024-11-24 18:22:49,561 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:22:49" (1/1) ... [2024-11-24 18:22:49,564 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:22:49" (1/1) ... [2024-11-24 18:22:49,564 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:22:49" (1/1) ... [2024-11-24 18:22:49,572 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:22:49" (1/1) ... [2024-11-24 18:22:49,574 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:22:49" (1/1) ... [2024-11-24 18:22:49,577 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:22:49" (1/1) ... [2024-11-24 18:22:49,579 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:22:49" (1/1) ... [2024-11-24 18:22:49,581 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:22:49" (1/1) ... [2024-11-24 18:22:49,584 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-24 18:22:49,585 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-24 18:22:49,585 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-24 18:22:49,585 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-24 18:22:49,586 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:22:49" (1/1) ... [2024-11-24 18:22:49,591 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-24 18:22:49,605 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc28327d-e92a-4874-b3b8-a055aab2efe6/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-24 18:22:49,624 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc28327d-e92a-4874-b3b8-a055aab2efe6/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-24 18:22:49,628 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc28327d-e92a-4874-b3b8-a055aab2efe6/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-24 18:22:49,656 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-24 18:22:49,656 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-24 18:22:49,656 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-24 18:22:49,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-24 18:22:49,657 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-24 18:22:49,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-24 18:22:49,766 INFO L234 CfgBuilder]: Building ICFG [2024-11-24 18:22:49,768 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-24 18:22:50,344 INFO L? ?]: Removed 18 outVars from TransFormulas that were not future-live. [2024-11-24 18:22:50,345 INFO L283 CfgBuilder]: Performing block encoding [2024-11-24 18:22:50,728 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-24 18:22:50,730 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-24 18:22:50,730 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 06:22:50 BoogieIcfgContainer [2024-11-24 18:22:50,730 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-24 18:22:50,731 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-24 18:22:50,732 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-24 18:22:50,745 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-24 18:22:50,745 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 06:22:50" (1/1) ... [2024-11-24 18:22:50,753 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 18:22:50,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:50,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 50 states and 76 transitions. [2024-11-24 18:22:50,817 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 76 transitions. [2024-11-24 18:22:50,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-24 18:22:50,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:50,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:52,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:22:52,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 18:22:52,912 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-24 18:22:53,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 18:22:53,233 WARN L473 CodeCheckObserver]: This program is UNSAFE, Check terminated with 1 iterations. [2024-11-24 18:22:53,377 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 24.11 06:22:53 ImpRootNode [2024-11-24 18:22:53,378 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2024-11-24 18:22:53,378 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-24 18:22:53,378 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-24 18:22:53,379 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-24 18:22:53,380 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 06:22:50" (3/4) ... [2024-11-24 18:22:53,382 INFO L149 WitnessPrinter]: No result that supports witness generation found [2024-11-24 18:22:53,383 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-24 18:22:53,386 INFO L158 Benchmark]: Toolchain (without parser) took 4322.56ms. Allocated memory was 142.6MB in the beginning and 394.3MB in the end (delta: 251.7MB). Free memory was 119.5MB in the beginning and 290.4MB in the end (delta: -170.9MB). Peak memory consumption was 74.2MB. Max. memory is 16.1GB. [2024-11-24 18:22:53,386 INFO L158 Benchmark]: CDTParser took 0.41ms. Allocated memory is still 142.6MB. Free memory is still 81.2MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-24 18:22:53,387 INFO L158 Benchmark]: CACSL2BoogieTranslator took 434.57ms. Allocated memory is still 142.6MB. Free memory was 119.3MB in the beginning and 104.2MB in the end (delta: 15.0MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-11-24 18:22:53,387 INFO L158 Benchmark]: Boogie Procedure Inliner took 49.96ms. Allocated memory is still 142.6MB. Free memory was 104.2MB in the beginning and 101.7MB in the end (delta: 2.5MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-24 18:22:53,387 INFO L158 Benchmark]: Boogie Preprocessor took 30.79ms. Allocated memory is still 142.6MB. Free memory was 101.7MB in the beginning and 100.2MB in the end (delta: 1.5MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-24 18:22:53,388 INFO L158 Benchmark]: RCFGBuilder took 1145.90ms. Allocated memory is still 142.6MB. Free memory was 100.0MB in the beginning and 100.1MB in the end (delta: -172.3kB). Peak memory consumption was 46.5MB. Max. memory is 16.1GB. [2024-11-24 18:22:53,388 INFO L158 Benchmark]: CodeCheck took 2646.27ms. Allocated memory was 142.6MB in the beginning and 394.3MB in the end (delta: 251.7MB). Free memory was 100.1MB in the beginning and 290.4MB in the end (delta: -190.3MB). Peak memory consumption was 61.2MB. Max. memory is 16.1GB. [2024-11-24 18:22:53,389 INFO L158 Benchmark]: Witness Printer took 4.71ms. Allocated memory is still 394.3MB. Free memory was 290.4MB in the beginning and 290.4MB in the end (delta: 17.6kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-24 18:22:53,395 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, 50 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 2.5s, OverallIterations: 1, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: 0 DeclaredPredicates, 0 GetRequests, 0 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, traceCheckStatistics: 0.1s SsaConstructionTime, 0.6s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 97 NumberOfCodeBlocks, 97 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 88, overapproximation of someBinaryFLOATComparisonOperation at line 129, overapproximation of someBinaryFLOATComparisonOperation at line 133, overapproximation of someBinaryFLOATComparisonOperation at line 127, overapproximation of someBinaryFLOATComparisonOperation at line 131, overapproximation of bitwiseOr at line 66, overapproximation of someBinaryArithmeticFLOAToperation at line 88. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] signed short int var_1_1 = -1; [L23] unsigned char var_1_6 = 0; [L24] signed short int var_1_7 = 8; [L25] signed short int var_1_8 = 4; [L26] unsigned long int var_1_9 = 256; [L27] unsigned long int var_1_10 = 10; [L28] unsigned long int var_1_11 = 3084274888; [L29] unsigned long int var_1_13 = 50; [L30] signed long int var_1_14 = -10; [L31] unsigned char var_1_16 = 0; [L32] float var_1_19 = 4.5; [L33] float var_1_20 = 15.375; [L34] float var_1_21 = 32.725; [L35] float var_1_22 = 63.5; [L36] float var_1_23 = 16.375; [L37] signed char var_1_24 = -32; [L38] signed char var_1_25 = 0; [L39] unsigned short int var_1_26 = 64; [L40] signed long int var_1_27 = -10; [L41] signed long int var_1_28 = 100; [L42] signed char var_1_29 = 4; [L43] signed char var_1_30 = -16; [L44] signed char var_1_31 = -100; [L45] unsigned char var_1_32 = 128; [L46] unsigned char var_1_33 = 2; [L47] signed long int var_1_34 = 25; [L48] unsigned char var_1_35 = 0; [L49] unsigned short int var_1_36 = 64; [L50] unsigned short int var_1_37 = 62575; [L51] unsigned long int last_1_var_1_9 = 256; [L52] unsigned long int last_1_var_1_10 = 10; [L53] signed long int last_1_var_1_14 = -10; [L54] signed char last_1_var_1_24 = -32; [L164] isInitial = 1 [L165] FCALL initially() [L167] CALL updateLastVariables() [L154] last_1_var_1_9 = var_1_9 [L155] last_1_var_1_10 = var_1_10 [L156] last_1_var_1_14 = var_1_14 [L157] last_1_var_1_24 = var_1_24 [L167] RET updateLastVariables() [L168] CALL updateVariables() [L111] var_1_6 = __VERIFIER_nondet_uchar() [L112] CALL assume_abort_if_not(var_1_6 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_14=-10, last_1_var_1_24=-32, last_1_var_1_9=256, var_1_10=10, var_1_11=3084274888, var_1_13=50, var_1_14=-10, var_1_16=0, var_1_19=9/2, var_1_1=-1, var_1_20=123/8, var_1_21=1309/40, var_1_22=127/2, var_1_23=131/8, var_1_24=-32, var_1_25=0, var_1_26=64, var_1_27=-10, var_1_28=100, var_1_29=4, var_1_30=-16, var_1_31=-100, var_1_32=128, var_1_33=2, var_1_34=25, var_1_35=0, var_1_36=64, var_1_37=62575, var_1_7=8, var_1_8=4, var_1_9=256] [L20] COND FALSE !(!cond) [L112] RET assume_abort_if_not(var_1_6 >= 0) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_14=-10, last_1_var_1_24=-32, last_1_var_1_9=256, var_1_10=10, var_1_11=3084274888, var_1_13=50, var_1_14=-10, var_1_16=0, var_1_19=9/2, var_1_1=-1, var_1_20=123/8, var_1_21=1309/40, var_1_22=127/2, var_1_23=131/8, var_1_24=-32, var_1_25=0, var_1_26=64, var_1_27=-10, var_1_28=100, var_1_29=4, var_1_30=-16, var_1_31=-100, var_1_32=128, var_1_33=2, var_1_34=25, var_1_35=0, var_1_36=64, var_1_37=62575, var_1_7=8, var_1_8=4, var_1_9=256] [L113] CALL assume_abort_if_not(var_1_6 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_14=-10, last_1_var_1_24=-32, last_1_var_1_9=256, var_1_10=10, var_1_11=3084274888, var_1_13=50, var_1_14=-10, var_1_16=0, var_1_19=9/2, var_1_1=-1, var_1_20=123/8, var_1_21=1309/40, var_1_22=127/2, var_1_23=131/8, var_1_24=-32, var_1_25=0, var_1_26=64, var_1_27=-10, var_1_28=100, var_1_29=4, var_1_30=-16, var_1_31=-100, var_1_32=128, var_1_33=2, var_1_34=25, var_1_35=0, var_1_36=64, var_1_37=62575, var_1_6=1, var_1_7=8, var_1_8=4, var_1_9=256] [L20] COND FALSE !(!cond) [L113] RET assume_abort_if_not(var_1_6 <= 1) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_14=-10, last_1_var_1_24=-32, last_1_var_1_9=256, var_1_10=10, var_1_11=3084274888, var_1_13=50, var_1_14=-10, var_1_16=0, var_1_19=9/2, var_1_1=-1, var_1_20=123/8, var_1_21=1309/40, var_1_22=127/2, var_1_23=131/8, var_1_24=-32, var_1_25=0, var_1_26=64, var_1_27=-10, var_1_28=100, var_1_29=4, var_1_30=-16, var_1_31=-100, var_1_32=128, var_1_33=2, var_1_34=25, var_1_35=0, var_1_36=64, var_1_37=62575, var_1_6=1, var_1_7=8, var_1_8=4, var_1_9=256] [L114] var_1_7 = __VERIFIER_nondet_short() [L115] CALL assume_abort_if_not(var_1_7 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_14=-10, last_1_var_1_24=-32, last_1_var_1_9=256, var_1_10=10, var_1_11=3084274888, var_1_13=50, var_1_14=-10, var_1_16=0, var_1_19=9/2, var_1_1=-1, var_1_20=123/8, var_1_21=1309/40, var_1_22=127/2, var_1_23=131/8, var_1_24=-32, var_1_25=0, var_1_26=64, var_1_27=-10, var_1_28=100, var_1_29=4, var_1_30=-16, var_1_31=-100, var_1_32=128, var_1_33=2, var_1_34=25, var_1_35=0, var_1_36=64, var_1_37=62575, var_1_6=1, var_1_7=1, var_1_8=4, var_1_9=256] [L20] COND FALSE !(!cond) [L115] RET assume_abort_if_not(var_1_7 >= -1) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_14=-10, last_1_var_1_24=-32, last_1_var_1_9=256, var_1_10=10, var_1_11=3084274888, var_1_13=50, var_1_14=-10, var_1_16=0, var_1_19=9/2, var_1_1=-1, var_1_20=123/8, var_1_21=1309/40, var_1_22=127/2, var_1_23=131/8, var_1_24=-32, var_1_25=0, var_1_26=64, var_1_27=-10, var_1_28=100, var_1_29=4, var_1_30=-16, var_1_31=-100, var_1_32=128, var_1_33=2, var_1_34=25, var_1_35=0, var_1_36=64, var_1_37=62575, var_1_6=1, var_1_7=1, var_1_8=4, var_1_9=256] [L116] CALL assume_abort_if_not(var_1_7 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_14=-10, last_1_var_1_24=-32, last_1_var_1_9=256, var_1_10=10, var_1_11=3084274888, var_1_13=50, var_1_14=-10, var_1_16=0, var_1_19=9/2, var_1_1=-1, var_1_20=123/8, var_1_21=1309/40, var_1_22=127/2, var_1_23=131/8, var_1_24=-32, var_1_25=0, var_1_26=64, var_1_27=-10, var_1_28=100, var_1_29=4, var_1_30=-16, var_1_31=-100, var_1_32=128, var_1_33=2, var_1_34=25, var_1_35=0, var_1_36=64, var_1_37=62575, var_1_6=1, var_1_7=1, var_1_8=4, var_1_9=256] [L20] COND FALSE !(!cond) [L116] RET assume_abort_if_not(var_1_7 <= 32766) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_14=-10, last_1_var_1_24=-32, last_1_var_1_9=256, var_1_10=10, var_1_11=3084274888, var_1_13=50, var_1_14=-10, var_1_16=0, var_1_19=9/2, var_1_1=-1, var_1_20=123/8, var_1_21=1309/40, var_1_22=127/2, var_1_23=131/8, var_1_24=-32, var_1_25=0, var_1_26=64, var_1_27=-10, var_1_28=100, var_1_29=4, var_1_30=-16, var_1_31=-100, var_1_32=128, var_1_33=2, var_1_34=25, var_1_35=0, var_1_36=64, var_1_37=62575, var_1_6=1, var_1_7=1, var_1_8=4, var_1_9=256] [L117] var_1_8 = __VERIFIER_nondet_short() [L118] CALL assume_abort_if_not(var_1_8 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_14=-10, last_1_var_1_24=-32, last_1_var_1_9=256, var_1_10=10, var_1_11=3084274888, var_1_13=50, var_1_14=-10, var_1_16=0, var_1_19=9/2, var_1_1=-1, var_1_20=123/8, var_1_21=1309/40, var_1_22=127/2, var_1_23=131/8, var_1_24=-32, var_1_25=0, var_1_26=64, var_1_27=-10, var_1_28=100, var_1_29=4, var_1_30=-16, var_1_31=-100, var_1_32=128, var_1_33=2, var_1_34=25, var_1_35=0, var_1_36=64, var_1_37=62575, var_1_6=1, var_1_7=1, var_1_8=0, var_1_9=256] [L20] COND FALSE !(!cond) [L118] RET assume_abort_if_not(var_1_8 >= 0) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_14=-10, last_1_var_1_24=-32, last_1_var_1_9=256, var_1_10=10, var_1_11=3084274888, var_1_13=50, var_1_14=-10, var_1_16=0, var_1_19=9/2, var_1_1=-1, var_1_20=123/8, var_1_21=1309/40, var_1_22=127/2, var_1_23=131/8, var_1_24=-32, var_1_25=0, var_1_26=64, var_1_27=-10, var_1_28=100, var_1_29=4, var_1_30=-16, var_1_31=-100, var_1_32=128, var_1_33=2, var_1_34=25, var_1_35=0, var_1_36=64, var_1_37=62575, var_1_6=1, var_1_7=1, var_1_8=0, var_1_9=256] [L119] CALL assume_abort_if_not(var_1_8 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_14=-10, last_1_var_1_24=-32, last_1_var_1_9=256, var_1_10=10, var_1_11=3084274888, var_1_13=50, var_1_14=-10, var_1_16=0, var_1_19=9/2, var_1_1=-1, var_1_20=123/8, var_1_21=1309/40, var_1_22=127/2, var_1_23=131/8, var_1_24=-32, var_1_25=0, var_1_26=64, var_1_27=-10, var_1_28=100, var_1_29=4, var_1_30=-16, var_1_31=-100, var_1_32=128, var_1_33=2, var_1_34=25, var_1_35=0, var_1_36=64, var_1_37=62575, var_1_6=1, var_1_7=1, var_1_8=0, var_1_9=256] [L20] COND FALSE !(!cond) [L119] RET assume_abort_if_not(var_1_8 <= 32766) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_14=-10, last_1_var_1_24=-32, last_1_var_1_9=256, var_1_10=10, var_1_11=3084274888, var_1_13=50, var_1_14=-10, var_1_16=0, var_1_19=9/2, var_1_1=-1, var_1_20=123/8, var_1_21=1309/40, var_1_22=127/2, var_1_23=131/8, var_1_24=-32, var_1_25=0, var_1_26=64, var_1_27=-10, var_1_28=100, var_1_29=4, var_1_30=-16, var_1_31=-100, var_1_32=128, var_1_33=2, var_1_34=25, var_1_35=0, var_1_36=64, var_1_37=62575, var_1_6=1, var_1_7=1, var_1_8=0, var_1_9=256] [L120] var_1_11 = __VERIFIER_nondet_ulong() [L121] CALL assume_abort_if_not(var_1_11 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_14=-10, last_1_var_1_24=-32, last_1_var_1_9=256, var_1_10=10, var_1_11=6442450943, var_1_13=50, var_1_14=-10, var_1_16=0, var_1_19=9/2, var_1_1=-1, var_1_20=123/8, var_1_21=1309/40, var_1_22=127/2, var_1_23=131/8, var_1_24=-32, var_1_25=0, var_1_26=64, var_1_27=-10, var_1_28=100, var_1_29=4, var_1_30=-16, var_1_31=-100, var_1_32=128, var_1_33=2, var_1_34=25, var_1_35=0, var_1_36=64, var_1_37=62575, var_1_6=1, var_1_7=1, var_1_8=0, var_1_9=256] [L20] COND FALSE !(!cond) [L121] RET assume_abort_if_not(var_1_11 >= 2147483647) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_14=-10, last_1_var_1_24=-32, last_1_var_1_9=256, var_1_10=10, var_1_11=6442450943, var_1_13=50, var_1_14=-10, var_1_16=0, var_1_19=9/2, var_1_1=-1, var_1_20=123/8, var_1_21=1309/40, var_1_22=127/2, var_1_23=131/8, var_1_24=-32, var_1_25=0, var_1_26=64, var_1_27=-10, var_1_28=100, var_1_29=4, var_1_30=-16, var_1_31=-100, var_1_32=128, var_1_33=2, var_1_34=25, var_1_35=0, var_1_36=64, var_1_37=62575, var_1_6=1, var_1_7=1, var_1_8=0, var_1_9=256] [L122] CALL assume_abort_if_not(var_1_11 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_14=-10, last_1_var_1_24=-32, last_1_var_1_9=256, var_1_10=10, var_1_11=6442450943, var_1_13=50, var_1_14=-10, var_1_16=0, var_1_19=9/2, var_1_1=-1, var_1_20=123/8, var_1_21=1309/40, var_1_22=127/2, var_1_23=131/8, var_1_24=-32, var_1_25=0, var_1_26=64, var_1_27=-10, var_1_28=100, var_1_29=4, var_1_30=-16, var_1_31=-100, var_1_32=128, var_1_33=2, var_1_34=25, var_1_35=0, var_1_36=64, var_1_37=62575, var_1_6=1, var_1_7=1, var_1_8=0, var_1_9=256] [L20] COND FALSE !(!cond) [L122] RET assume_abort_if_not(var_1_11 <= 4294967294) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_14=-10, last_1_var_1_24=-32, last_1_var_1_9=256, var_1_10=10, var_1_11=6442450943, var_1_13=50, var_1_14=-10, var_1_16=0, var_1_19=9/2, var_1_1=-1, var_1_20=123/8, var_1_21=1309/40, var_1_22=127/2, var_1_23=131/8, var_1_24=-32, var_1_25=0, var_1_26=64, var_1_27=-10, var_1_28=100, var_1_29=4, var_1_30=-16, var_1_31=-100, var_1_32=128, var_1_33=2, var_1_34=25, var_1_35=0, var_1_36=64, var_1_37=62575, var_1_6=1, var_1_7=1, var_1_8=0, var_1_9=256] [L123] var_1_16 = __VERIFIER_nondet_uchar() [L124] CALL assume_abort_if_not(var_1_16 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_14=-10, last_1_var_1_24=-32, last_1_var_1_9=256, var_1_10=10, var_1_11=6442450943, var_1_13=50, var_1_14=-10, var_1_19=9/2, var_1_1=-1, var_1_20=123/8, var_1_21=1309/40, var_1_22=127/2, var_1_23=131/8, var_1_24=-32, var_1_25=0, var_1_26=64, var_1_27=-10, var_1_28=100, var_1_29=4, var_1_30=-16, var_1_31=-100, var_1_32=128, var_1_33=2, var_1_34=25, var_1_35=0, var_1_36=64, var_1_37=62575, var_1_6=1, var_1_7=1, var_1_8=0, var_1_9=256] [L20] COND FALSE !(!cond) [L124] RET assume_abort_if_not(var_1_16 >= 0) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_14=-10, last_1_var_1_24=-32, last_1_var_1_9=256, var_1_10=10, var_1_11=6442450943, var_1_13=50, var_1_14=-10, var_1_19=9/2, var_1_1=-1, var_1_20=123/8, var_1_21=1309/40, var_1_22=127/2, var_1_23=131/8, var_1_24=-32, var_1_25=0, var_1_26=64, var_1_27=-10, var_1_28=100, var_1_29=4, var_1_30=-16, var_1_31=-100, var_1_32=128, var_1_33=2, var_1_34=25, var_1_35=0, var_1_36=64, var_1_37=62575, var_1_6=1, var_1_7=1, var_1_8=0, var_1_9=256] [L125] CALL assume_abort_if_not(var_1_16 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_14=-10, last_1_var_1_24=-32, last_1_var_1_9=256, var_1_10=10, var_1_11=6442450943, var_1_13=50, var_1_14=-10, var_1_16=1, var_1_19=9/2, var_1_1=-1, var_1_20=123/8, var_1_21=1309/40, var_1_22=127/2, var_1_23=131/8, var_1_24=-32, var_1_25=0, var_1_26=64, var_1_27=-10, var_1_28=100, var_1_29=4, var_1_30=-16, var_1_31=-100, var_1_32=128, var_1_33=2, var_1_34=25, var_1_35=0, var_1_36=64, var_1_37=62575, var_1_6=1, var_1_7=1, var_1_8=0, var_1_9=256] [L20] COND FALSE !(!cond) [L125] RET assume_abort_if_not(var_1_16 <= 1) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_14=-10, last_1_var_1_24=-32, last_1_var_1_9=256, var_1_10=10, var_1_11=6442450943, var_1_13=50, var_1_14=-10, var_1_16=1, var_1_19=9/2, var_1_1=-1, var_1_20=123/8, var_1_21=1309/40, var_1_22=127/2, var_1_23=131/8, var_1_24=-32, var_1_25=0, var_1_26=64, var_1_27=-10, var_1_28=100, var_1_29=4, var_1_30=-16, var_1_31=-100, var_1_32=128, var_1_33=2, var_1_34=25, var_1_35=0, var_1_36=64, var_1_37=62575, var_1_6=1, var_1_7=1, var_1_8=0, var_1_9=256] [L126] var_1_20 = __VERIFIER_nondet_float() [L127] 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, last_1_var_1_10=10, last_1_var_1_14=-10, last_1_var_1_24=-32, last_1_var_1_9=256, var_1_10=10, var_1_11=6442450943, var_1_13=50, var_1_14=-10, var_1_16=1, var_1_19=9/2, var_1_1=-1, var_1_21=1309/40, var_1_22=127/2, var_1_23=131/8, var_1_24=-32, var_1_25=0, var_1_26=64, var_1_27=-10, var_1_28=100, var_1_29=4, var_1_30=-16, var_1_31=-100, var_1_32=128, var_1_33=2, var_1_34=25, var_1_35=0, var_1_36=64, var_1_37=62575, var_1_6=1, var_1_7=1, var_1_8=0, var_1_9=256] [L20] COND FALSE !(!cond) [L127] 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, last_1_var_1_10=10, last_1_var_1_14=-10, last_1_var_1_24=-32, last_1_var_1_9=256, var_1_10=10, var_1_11=6442450943, var_1_13=50, var_1_14=-10, var_1_16=1, var_1_19=9/2, var_1_1=-1, var_1_21=1309/40, var_1_22=127/2, var_1_23=131/8, var_1_24=-32, var_1_25=0, var_1_26=64, var_1_27=-10, var_1_28=100, var_1_29=4, var_1_30=-16, var_1_31=-100, var_1_32=128, var_1_33=2, var_1_34=25, var_1_35=0, var_1_36=64, var_1_37=62575, var_1_6=1, var_1_7=1, var_1_8=0, var_1_9=256] [L128] var_1_21 = __VERIFIER_nondet_float() [L129] CALL assume_abort_if_not((var_1_21 >= -461168.6018427382800e+13F && var_1_21 <= -1.0e-20F) || (var_1_21 <= 4611686.018427382800e+12F && var_1_21 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_14=-10, last_1_var_1_24=-32, last_1_var_1_9=256, var_1_10=10, var_1_11=6442450943, var_1_13=50, var_1_14=-10, var_1_16=1, var_1_19=9/2, var_1_1=-1, var_1_22=127/2, var_1_23=131/8, var_1_24=-32, var_1_25=0, var_1_26=64, var_1_27=-10, var_1_28=100, var_1_29=4, var_1_30=-16, var_1_31=-100, var_1_32=128, var_1_33=2, var_1_34=25, var_1_35=0, var_1_36=64, var_1_37=62575, var_1_6=1, var_1_7=1, var_1_8=0, var_1_9=256] [L20] COND FALSE !(!cond) [L129] RET assume_abort_if_not((var_1_21 >= -461168.6018427382800e+13F && var_1_21 <= -1.0e-20F) || (var_1_21 <= 4611686.018427382800e+12F && var_1_21 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_14=-10, last_1_var_1_24=-32, last_1_var_1_9=256, var_1_10=10, var_1_11=6442450943, var_1_13=50, var_1_14=-10, var_1_16=1, var_1_19=9/2, var_1_1=-1, var_1_22=127/2, var_1_23=131/8, var_1_24=-32, var_1_25=0, var_1_26=64, var_1_27=-10, var_1_28=100, var_1_29=4, var_1_30=-16, var_1_31=-100, var_1_32=128, var_1_33=2, var_1_34=25, var_1_35=0, var_1_36=64, var_1_37=62575, var_1_6=1, var_1_7=1, var_1_8=0, var_1_9=256] [L130] var_1_22 = __VERIFIER_nondet_float() [L131] CALL assume_abort_if_not((var_1_22 >= -461168.6018427382800e+13F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 4611686.018427382800e+12F && var_1_22 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_14=-10, last_1_var_1_24=-32, last_1_var_1_9=256, var_1_10=10, var_1_11=6442450943, var_1_13=50, var_1_14=-10, var_1_16=1, var_1_19=9/2, var_1_1=-1, var_1_23=131/8, var_1_24=-32, var_1_25=0, var_1_26=64, var_1_27=-10, var_1_28=100, var_1_29=4, var_1_30=-16, var_1_31=-100, var_1_32=128, var_1_33=2, var_1_34=25, var_1_35=0, var_1_36=64, var_1_37=62575, var_1_6=1, var_1_7=1, var_1_8=0, var_1_9=256] [L20] COND FALSE !(!cond) [L131] RET assume_abort_if_not((var_1_22 >= -461168.6018427382800e+13F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 4611686.018427382800e+12F && var_1_22 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_14=-10, last_1_var_1_24=-32, last_1_var_1_9=256, var_1_10=10, var_1_11=6442450943, var_1_13=50, var_1_14=-10, var_1_16=1, var_1_19=9/2, var_1_1=-1, var_1_23=131/8, var_1_24=-32, var_1_25=0, var_1_26=64, var_1_27=-10, var_1_28=100, var_1_29=4, var_1_30=-16, var_1_31=-100, var_1_32=128, var_1_33=2, var_1_34=25, var_1_35=0, var_1_36=64, var_1_37=62575, var_1_6=1, var_1_7=1, var_1_8=0, var_1_9=256] [L132] var_1_23 = __VERIFIER_nondet_float() [L133] 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, last_1_var_1_10=10, last_1_var_1_14=-10, last_1_var_1_24=-32, last_1_var_1_9=256, var_1_10=10, var_1_11=6442450943, var_1_13=50, var_1_14=-10, var_1_16=1, var_1_19=9/2, var_1_1=-1, var_1_24=-32, var_1_25=0, var_1_26=64, var_1_27=-10, var_1_28=100, var_1_29=4, var_1_30=-16, var_1_31=-100, var_1_32=128, var_1_33=2, var_1_34=25, var_1_35=0, var_1_36=64, var_1_37=62575, var_1_6=1, var_1_7=1, var_1_8=0, var_1_9=256] [L20] COND FALSE !(!cond) [L133] 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, last_1_var_1_10=10, last_1_var_1_14=-10, last_1_var_1_24=-32, last_1_var_1_9=256, var_1_10=10, var_1_11=6442450943, var_1_13=50, var_1_14=-10, var_1_16=1, var_1_19=9/2, var_1_1=-1, var_1_24=-32, var_1_25=0, var_1_26=64, var_1_27=-10, var_1_28=100, var_1_29=4, var_1_30=-16, var_1_31=-100, var_1_32=128, var_1_33=2, var_1_34=25, var_1_35=0, var_1_36=64, var_1_37=62575, var_1_6=1, var_1_7=1, var_1_8=0, var_1_9=256] [L134] var_1_25 = __VERIFIER_nondet_char() [L135] CALL assume_abort_if_not(var_1_25 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_14=-10, last_1_var_1_24=-32, last_1_var_1_9=256, var_1_10=10, var_1_11=6442450943, var_1_13=50, var_1_14=-10, var_1_16=1, var_1_19=9/2, var_1_1=-1, var_1_24=-32, var_1_25=-10, var_1_26=64, var_1_27=-10, var_1_28=100, var_1_29=4, var_1_30=-16, var_1_31=-100, var_1_32=128, var_1_33=2, var_1_34=25, var_1_35=0, var_1_36=64, var_1_37=62575, var_1_6=1, var_1_7=1, var_1_8=0, var_1_9=256] [L20] COND FALSE !(!cond) [L135] RET assume_abort_if_not(var_1_25 >= -127) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_14=-10, last_1_var_1_24=-32, last_1_var_1_9=256, var_1_10=10, var_1_11=6442450943, var_1_13=50, var_1_14=-10, var_1_16=1, var_1_19=9/2, var_1_1=-1, var_1_24=-32, var_1_25=-10, var_1_26=64, var_1_27=-10, var_1_28=100, var_1_29=4, var_1_30=-16, var_1_31=-100, var_1_32=128, var_1_33=2, var_1_34=25, var_1_35=0, var_1_36=64, var_1_37=62575, var_1_6=1, var_1_7=1, var_1_8=0, var_1_9=256] [L136] CALL assume_abort_if_not(var_1_25 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_14=-10, last_1_var_1_24=-32, last_1_var_1_9=256, var_1_10=10, var_1_11=6442450943, var_1_13=50, var_1_14=-10, var_1_16=1, var_1_19=9/2, var_1_1=-1, var_1_24=-32, var_1_25=-10, var_1_26=64, var_1_27=-10, var_1_28=100, var_1_29=4, var_1_30=-16, var_1_31=-100, var_1_32=128, var_1_33=2, var_1_34=25, var_1_35=0, var_1_36=64, var_1_37=62575, var_1_6=1, var_1_7=1, var_1_8=0, var_1_9=256] [L20] COND FALSE !(!cond) [L136] RET assume_abort_if_not(var_1_25 <= 126) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_14=-10, last_1_var_1_24=-32, last_1_var_1_9=256, var_1_10=10, var_1_11=6442450943, var_1_13=50, var_1_14=-10, var_1_16=1, var_1_19=9/2, var_1_1=-1, var_1_24=-32, var_1_25=-10, var_1_26=64, var_1_27=-10, var_1_28=100, var_1_29=4, var_1_30=-16, var_1_31=-100, var_1_32=128, var_1_33=2, var_1_34=25, var_1_35=0, var_1_36=64, var_1_37=62575, var_1_6=1, var_1_7=1, var_1_8=0, var_1_9=256] [L137] var_1_28 = __VERIFIER_nondet_long() [L138] CALL assume_abort_if_not(var_1_28 >= -2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_14=-10, last_1_var_1_24=-32, last_1_var_1_9=256, var_1_10=10, var_1_11=6442450943, var_1_13=50, var_1_14=-10, var_1_16=1, var_1_19=9/2, var_1_1=-1, var_1_24=-32, var_1_25=-10, var_1_26=64, var_1_27=-10, var_1_28=0, var_1_29=4, var_1_30=-16, var_1_31=-100, var_1_32=128, var_1_33=2, var_1_34=25, var_1_35=0, var_1_36=64, var_1_37=62575, var_1_6=1, var_1_7=1, var_1_8=0, var_1_9=256] [L20] COND FALSE !(!cond) [L138] RET assume_abort_if_not(var_1_28 >= -2147483647) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_14=-10, last_1_var_1_24=-32, last_1_var_1_9=256, var_1_10=10, var_1_11=6442450943, var_1_13=50, var_1_14=-10, var_1_16=1, var_1_19=9/2, var_1_1=-1, var_1_24=-32, var_1_25=-10, var_1_26=64, var_1_27=-10, var_1_28=0, var_1_29=4, var_1_30=-16, var_1_31=-100, var_1_32=128, var_1_33=2, var_1_34=25, var_1_35=0, var_1_36=64, var_1_37=62575, var_1_6=1, var_1_7=1, var_1_8=0, var_1_9=256] [L139] CALL assume_abort_if_not(var_1_28 <= 2147483646) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_14=-10, last_1_var_1_24=-32, last_1_var_1_9=256, var_1_10=10, var_1_11=6442450943, var_1_13=50, var_1_14=-10, var_1_16=1, var_1_19=9/2, var_1_1=-1, var_1_24=-32, var_1_25=-10, var_1_26=64, var_1_27=-10, var_1_28=0, var_1_29=4, var_1_30=-16, var_1_31=-100, var_1_32=128, var_1_33=2, var_1_34=25, var_1_35=0, var_1_36=64, var_1_37=62575, var_1_6=1, var_1_7=1, var_1_8=0, var_1_9=256] [L20] COND FALSE !(!cond) [L139] RET assume_abort_if_not(var_1_28 <= 2147483646) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_14=-10, last_1_var_1_24=-32, last_1_var_1_9=256, var_1_10=10, var_1_11=6442450943, var_1_13=50, var_1_14=-10, var_1_16=1, var_1_19=9/2, var_1_1=-1, var_1_24=-32, var_1_25=-10, var_1_26=64, var_1_27=-10, var_1_28=0, var_1_29=4, var_1_30=-16, var_1_31=-100, var_1_32=128, var_1_33=2, var_1_34=25, var_1_35=0, var_1_36=64, var_1_37=62575, var_1_6=1, var_1_7=1, var_1_8=0, var_1_9=256] [L140] var_1_30 = __VERIFIER_nondet_char() [L141] CALL assume_abort_if_not(var_1_30 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_14=-10, last_1_var_1_24=-32, last_1_var_1_9=256, var_1_10=10, var_1_11=6442450943, var_1_13=50, var_1_14=-10, var_1_16=1, var_1_19=9/2, var_1_1=-1, var_1_24=-32, var_1_25=-10, var_1_26=64, var_1_27=-10, var_1_28=0, var_1_29=4, var_1_30=0, var_1_31=-100, var_1_32=128, var_1_33=2, var_1_34=25, var_1_35=0, var_1_36=64, var_1_37=62575, var_1_6=1, var_1_7=1, var_1_8=0, var_1_9=256] [L20] COND FALSE !(!cond) [L141] RET assume_abort_if_not(var_1_30 >= -127) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_14=-10, last_1_var_1_24=-32, last_1_var_1_9=256, var_1_10=10, var_1_11=6442450943, var_1_13=50, var_1_14=-10, var_1_16=1, var_1_19=9/2, var_1_1=-1, var_1_24=-32, var_1_25=-10, var_1_26=64, var_1_27=-10, var_1_28=0, var_1_29=4, var_1_30=0, var_1_31=-100, var_1_32=128, var_1_33=2, var_1_34=25, var_1_35=0, var_1_36=64, var_1_37=62575, var_1_6=1, var_1_7=1, var_1_8=0, var_1_9=256] [L142] CALL assume_abort_if_not(var_1_30 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_14=-10, last_1_var_1_24=-32, last_1_var_1_9=256, var_1_10=10, var_1_11=6442450943, var_1_13=50, var_1_14=-10, var_1_16=1, var_1_19=9/2, var_1_1=-1, var_1_24=-32, var_1_25=-10, var_1_26=64, var_1_27=-10, var_1_28=0, var_1_29=4, var_1_30=0, var_1_31=-100, var_1_32=128, var_1_33=2, var_1_34=25, var_1_35=0, var_1_36=64, var_1_37=62575, var_1_6=1, var_1_7=1, var_1_8=0, var_1_9=256] [L20] COND FALSE !(!cond) [L142] RET assume_abort_if_not(var_1_30 <= 126) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_14=-10, last_1_var_1_24=-32, last_1_var_1_9=256, var_1_10=10, var_1_11=6442450943, var_1_13=50, var_1_14=-10, var_1_16=1, var_1_19=9/2, var_1_1=-1, var_1_24=-32, var_1_25=-10, var_1_26=64, var_1_27=-10, var_1_28=0, var_1_29=4, var_1_30=0, var_1_31=-100, var_1_32=128, var_1_33=2, var_1_34=25, var_1_35=0, var_1_36=64, var_1_37=62575, var_1_6=1, var_1_7=1, var_1_8=0, var_1_9=256] [L143] var_1_33 = __VERIFIER_nondet_uchar() [L144] CALL assume_abort_if_not(var_1_33 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_14=-10, last_1_var_1_24=-32, last_1_var_1_9=256, var_1_10=10, var_1_11=6442450943, var_1_13=50, var_1_14=-10, var_1_16=1, var_1_19=9/2, var_1_1=-1, var_1_24=-32, var_1_25=-10, var_1_26=64, var_1_27=-10, var_1_28=0, var_1_29=4, var_1_30=0, var_1_31=-100, var_1_32=128, var_1_34=25, var_1_35=0, var_1_36=64, var_1_37=62575, var_1_6=1, var_1_7=1, var_1_8=0, var_1_9=256] [L20] COND FALSE !(!cond) [L144] RET assume_abort_if_not(var_1_33 >= 0) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_14=-10, last_1_var_1_24=-32, last_1_var_1_9=256, var_1_10=10, var_1_11=6442450943, var_1_13=50, var_1_14=-10, var_1_16=1, var_1_19=9/2, var_1_1=-1, var_1_24=-32, var_1_25=-10, var_1_26=64, var_1_27=-10, var_1_28=0, var_1_29=4, var_1_30=0, var_1_31=-100, var_1_32=128, var_1_34=25, var_1_35=0, var_1_36=64, var_1_37=62575, var_1_6=1, var_1_7=1, var_1_8=0, var_1_9=256] [L145] CALL assume_abort_if_not(var_1_33 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_14=-10, last_1_var_1_24=-32, last_1_var_1_9=256, var_1_10=10, var_1_11=6442450943, var_1_13=50, var_1_14=-10, var_1_16=1, var_1_19=9/2, var_1_1=-1, var_1_24=-32, var_1_25=-10, var_1_26=64, var_1_27=-10, var_1_28=0, var_1_29=4, var_1_30=0, var_1_31=-100, var_1_32=128, var_1_33=0, var_1_34=25, var_1_35=0, var_1_36=64, var_1_37=62575, var_1_6=1, var_1_7=1, var_1_8=0, var_1_9=256] [L20] COND FALSE !(!cond) [L145] RET assume_abort_if_not(var_1_33 <= 254) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_14=-10, last_1_var_1_24=-32, last_1_var_1_9=256, var_1_10=10, var_1_11=6442450943, var_1_13=50, var_1_14=-10, var_1_16=1, var_1_19=9/2, var_1_1=-1, var_1_24=-32, var_1_25=-10, var_1_26=64, var_1_27=-10, var_1_28=0, var_1_29=4, var_1_30=0, var_1_31=-100, var_1_32=128, var_1_33=0, var_1_34=25, var_1_35=0, var_1_36=64, var_1_37=62575, var_1_6=1, var_1_7=1, var_1_8=0, var_1_9=256] [L146] var_1_36 = __VERIFIER_nondet_ushort() [L147] CALL assume_abort_if_not(var_1_36 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_14=-10, last_1_var_1_24=-32, last_1_var_1_9=256, var_1_10=10, var_1_11=6442450943, var_1_13=50, var_1_14=-10, var_1_16=1, var_1_19=9/2, var_1_1=-1, var_1_24=-32, var_1_25=-10, var_1_26=64, var_1_27=-10, var_1_28=0, var_1_29=4, var_1_30=0, var_1_31=-100, var_1_32=128, var_1_33=0, var_1_34=25, var_1_35=0, var_1_37=62575, var_1_6=1, var_1_7=1, var_1_8=0, var_1_9=256] [L20] COND FALSE !(!cond) [L147] RET assume_abort_if_not(var_1_36 >= 0) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_14=-10, last_1_var_1_24=-32, last_1_var_1_9=256, var_1_10=10, var_1_11=6442450943, var_1_13=50, var_1_14=-10, var_1_16=1, var_1_19=9/2, var_1_1=-1, var_1_24=-32, var_1_25=-10, var_1_26=64, var_1_27=-10, var_1_28=0, var_1_29=4, var_1_30=0, var_1_31=-100, var_1_32=128, var_1_33=0, var_1_34=25, var_1_35=0, var_1_37=62575, var_1_6=1, var_1_7=1, var_1_8=0, var_1_9=256] [L148] CALL assume_abort_if_not(var_1_36 <= 65535) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_14=-10, last_1_var_1_24=-32, last_1_var_1_9=256, var_1_10=10, var_1_11=6442450943, var_1_13=50, var_1_14=-10, var_1_16=1, var_1_19=9/2, var_1_1=-1, var_1_24=-32, var_1_25=-10, var_1_26=64, var_1_27=-10, var_1_28=0, var_1_29=4, var_1_30=0, var_1_31=-100, var_1_32=128, var_1_33=0, var_1_34=25, var_1_35=0, var_1_37=62575, var_1_6=1, var_1_7=1, var_1_8=0, var_1_9=256] [L20] COND FALSE !(!cond) [L148] RET assume_abort_if_not(var_1_36 <= 65535) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_14=-10, last_1_var_1_24=-32, last_1_var_1_9=256, var_1_10=10, var_1_11=6442450943, var_1_13=50, var_1_14=-10, var_1_16=1, var_1_19=9/2, var_1_1=-1, var_1_24=-32, var_1_25=-10, var_1_26=64, var_1_27=-10, var_1_28=0, var_1_29=4, var_1_30=0, var_1_31=-100, var_1_32=128, var_1_33=0, var_1_34=25, var_1_35=0, var_1_37=62575, var_1_6=1, var_1_7=1, var_1_8=0, var_1_9=256] [L149] var_1_37 = __VERIFIER_nondet_ushort() [L150] CALL assume_abort_if_not(var_1_37 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_14=-10, last_1_var_1_24=-32, last_1_var_1_9=256, var_1_10=10, var_1_11=6442450943, var_1_13=50, var_1_14=-10, var_1_16=1, var_1_19=9/2, var_1_1=-1, var_1_24=-32, var_1_25=-10, var_1_26=64, var_1_27=-10, var_1_28=0, var_1_29=4, var_1_30=0, var_1_31=-100, var_1_32=128, var_1_33=0, var_1_34=25, var_1_35=0, var_1_37=32768, var_1_6=1, var_1_7=1, var_1_8=0, var_1_9=256] [L20] COND FALSE !(!cond) [L150] RET assume_abort_if_not(var_1_37 >= 32767) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_14=-10, last_1_var_1_24=-32, last_1_var_1_9=256, var_1_10=10, var_1_11=6442450943, var_1_13=50, var_1_14=-10, var_1_16=1, var_1_19=9/2, var_1_1=-1, var_1_24=-32, var_1_25=-10, var_1_26=64, var_1_27=-10, var_1_28=0, var_1_29=4, var_1_30=0, var_1_31=-100, var_1_32=128, var_1_33=0, var_1_34=25, var_1_35=0, var_1_37=32768, var_1_6=1, var_1_7=1, var_1_8=0, var_1_9=256] [L151] CALL assume_abort_if_not(var_1_37 <= 65535) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_14=-10, last_1_var_1_24=-32, last_1_var_1_9=256, var_1_10=10, var_1_11=6442450943, var_1_13=50, var_1_14=-10, var_1_16=1, var_1_19=9/2, var_1_1=-1, var_1_24=-32, var_1_25=-10, var_1_26=64, var_1_27=-10, var_1_28=0, var_1_29=4, var_1_30=0, var_1_31=-100, var_1_32=128, var_1_33=0, var_1_34=25, var_1_35=0, var_1_37=32768, var_1_6=1, var_1_7=1, var_1_8=0, var_1_9=256] [L20] COND FALSE !(!cond) [L151] RET assume_abort_if_not(var_1_37 <= 65535) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_14=-10, last_1_var_1_24=-32, last_1_var_1_9=256, var_1_10=10, var_1_11=6442450943, var_1_13=50, var_1_14=-10, var_1_16=1, var_1_19=9/2, var_1_1=-1, var_1_24=-32, var_1_25=-10, var_1_26=64, var_1_27=-10, var_1_28=0, var_1_29=4, var_1_30=0, var_1_31=-100, var_1_32=128, var_1_33=0, var_1_34=25, var_1_35=0, var_1_37=32768, var_1_6=1, var_1_7=1, var_1_8=0, var_1_9=256] [L168] RET updateVariables() [L169] CALL step() [L58] var_1_27 = var_1_28 [L59] var_1_29 = var_1_30 [L60] var_1_31 = 4 [L61] var_1_32 = var_1_33 [L62] var_1_34 = var_1_31 [L63] COND FALSE !(((var_1_36 + var_1_28) * (var_1_37 - var_1_33)) != var_1_30) [L66] EXPR (last_1_var_1_10 + last_1_var_1_14) ^ last_1_var_1_10 [L66] unsigned long int stepLocal_0 = (last_1_var_1_10 + last_1_var_1_14) ^ last_1_var_1_10; [L67] COND TRUE stepLocal_0 < (last_1_var_1_24 | -4) [L68] var_1_1 = (var_1_7 - var_1_8) [L72] var_1_24 = var_1_25 [L73] var_1_26 = var_1_8 [L74] var_1_10 = ((((((((var_1_11 - var_1_8) < 0 ) ? -(var_1_11 - var_1_8) : (var_1_11 - var_1_8)))) < (((((0u) > (var_1_26)) ? (0u) : (var_1_26))))) ? (((((var_1_11 - var_1_8) < 0 ) ? -(var_1_11 - var_1_8) : (var_1_11 - var_1_8)))) : (((((0u) > (var_1_26)) ? (0u) : (var_1_26)))))) [L75] unsigned long int stepLocal_3 = var_1_8 / (1u + 16u); [L76] unsigned long int stepLocal_2 = var_1_11; [L77] COND FALSE !(var_1_26 < stepLocal_3) [L84] var_1_13 = var_1_8 [L86] signed short int stepLocal_4 = var_1_8; [L87] COND TRUE stepLocal_4 <= var_1_13 [L88] var_1_19 = (((((((((var_1_20) < (var_1_21)) ? (var_1_20) : (var_1_21))) + var_1_22)) > (var_1_23)) ? ((((((var_1_20) < (var_1_21)) ? (var_1_20) : (var_1_21))) + var_1_22)) : (var_1_23))) [L92] unsigned long int stepLocal_1 = var_1_10; [L93] COND FALSE !(stepLocal_1 >= ((((var_1_1) < (last_1_var_1_9)) ? (var_1_1) : (last_1_var_1_9)))) [L98] COND FALSE !(var_1_26 >= var_1_7) [L107] var_1_14 = var_1_24 [L169] RET step() [L170] CALL, EXPR property() [L160] EXPR (last_1_var_1_10 + last_1_var_1_14) ^ last_1_var_1_10 [L160-L161] return ((((((((((last_1_var_1_10 + last_1_var_1_14) ^ last_1_var_1_10) < (last_1_var_1_24 | -4)) ? (var_1_1 == ((signed short int) (var_1_7 - var_1_8))) : (var_1_1 == ((signed short int) (last_1_var_1_10 + -16)))) && ((var_1_10 >= ((((var_1_1) < (last_1_var_1_9)) ? (var_1_1) : (last_1_var_1_9)))) ? (var_1_6 ? (var_1_9 == ((unsigned long int) var_1_8)) : 1) : 1)) && (var_1_10 == ((unsigned long int) ((((((((var_1_11 - var_1_8) < 0 ) ? -(var_1_11 - var_1_8) : (var_1_11 - var_1_8)))) < (((((0u) > (var_1_26)) ? (0u) : (var_1_26))))) ? (((((var_1_11 - var_1_8) < 0 ) ? -(var_1_11 - var_1_8) : (var_1_11 - var_1_8)))) : (((((0u) > (var_1_26)) ? (0u) : (var_1_26))))))))) && ((var_1_26 < (var_1_8 / (1u + 16u))) ? ((var_1_11 > (var_1_26 + 5u)) ? (var_1_13 == ((unsigned long int) ((((var_1_26) > (var_1_11)) ? (var_1_26) : (var_1_11))))) : (var_1_13 == ((unsigned long int) 5u))) : (var_1_13 == ((unsigned long int) var_1_8)))) && ((var_1_26 >= var_1_7) ? ((var_1_1 > var_1_11) ? ((var_1_6 && var_1_16) ? (var_1_14 == ((signed long int) (var_1_7 - (var_1_26 + var_1_8)))) : (var_1_14 == ((signed long int) var_1_26))) : 1) : (var_1_14 == ((signed long int) var_1_24)))) && ((var_1_8 <= var_1_13) ? (var_1_19 == ((float) (((((((((var_1_20) < (var_1_21)) ? (var_1_20) : (var_1_21))) + var_1_22)) > (var_1_23)) ? ((((((var_1_20) < (var_1_21)) ? (var_1_20) : (var_1_21))) + var_1_22)) : (var_1_23))))) : (var_1_19 == ((float) var_1_22)))) && (var_1_24 == ((signed char) var_1_25))) && (var_1_26 == ((unsigned short int) var_1_8)) ; [L170] RET, EXPR property() [L170] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_14=-10, last_1_var_1_24=-32, last_1_var_1_9=256, var_1_10=0, var_1_11=6442450943, var_1_13=0, var_1_14=-10, var_1_16=1, var_1_19=2, var_1_1=1, var_1_22=0, var_1_23=0, var_1_24=-10, var_1_25=-10, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=4, var_1_32=0, var_1_33=0, var_1_34=4, var_1_35=0, var_1_36=0, var_1_37=32768, var_1_6=1, var_1_7=1, var_1_8=0, var_1_9=256] [L19] reach_error() VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_14=-10, last_1_var_1_24=-32, last_1_var_1_9=256, var_1_10=0, var_1_11=6442450943, var_1_13=0, var_1_14=-10, var_1_16=1, var_1_19=2, var_1_1=1, var_1_22=0, var_1_23=0, var_1_24=-10, var_1_25=-10, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=4, var_1_32=0, var_1_33=0, var_1_34=4, var_1_35=0, var_1_36=0, var_1_37=32768, var_1_6=1, var_1_7=1, var_1_8=0, var_1_9=256] * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.41ms. Allocated memory is still 142.6MB. Free memory is still 81.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 434.57ms. Allocated memory is still 142.6MB. Free memory was 119.3MB in the beginning and 104.2MB in the end (delta: 15.0MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 49.96ms. Allocated memory is still 142.6MB. Free memory was 104.2MB in the beginning and 101.7MB in the end (delta: 2.5MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 30.79ms. Allocated memory is still 142.6MB. Free memory was 101.7MB in the beginning and 100.2MB in the end (delta: 1.5MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 1145.90ms. Allocated memory is still 142.6MB. Free memory was 100.0MB in the beginning and 100.1MB in the end (delta: -172.3kB). Peak memory consumption was 46.5MB. Max. memory is 16.1GB. * CodeCheck took 2646.27ms. Allocated memory was 142.6MB in the beginning and 394.3MB in the end (delta: 251.7MB). Free memory was 100.1MB in the beginning and 290.4MB in the end (delta: -190.3MB). Peak memory consumption was 61.2MB. Max. memory is 16.1GB. * Witness Printer took 4.71ms. Allocated memory is still 394.3MB. Free memory was 290.4MB in the beginning and 290.4MB in the end (delta: 17.6kB). There was no memory consumed. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-11-24 18:22:53,425 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc28327d-e92a-4874-b3b8-a055aab2efe6/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_dc28327d-e92a-4874-b3b8-a055aab2efe6/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc28327d-e92a-4874-b3b8-a055aab2efe6/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_dc28327d-e92a-4874-b3b8-a055aab2efe6/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc28327d-e92a-4874-b3b8-a055aab2efe6/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-39.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc28327d-e92a-4874-b3b8-a055aab2efe6/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_dc28327d-e92a-4874-b3b8-a055aab2efe6/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 82dc9574bc83d61e3ce45efae762355771ba9725b1a34e9acf00af9c9853e0dc --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-24 18:22:56,632 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-24 18:22:56,783 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc28327d-e92a-4874-b3b8-a055aab2efe6/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Bitvector.epf [2024-11-24 18:22:56,831 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-24 18:22:56,832 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-24 18:22:56,832 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-24 18:22:56,834 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-24 18:22:56,834 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-24 18:22:56,834 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-24 18:22:56,835 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-24 18:22:56,835 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-24 18:22:56,836 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-24 18:22:56,836 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-24 18:22:56,836 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-24 18:22:56,836 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-24 18:22:56,836 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-24 18:22:56,836 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-24 18:22:56,837 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-24 18:22:56,837 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-24 18:22:56,837 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-24 18:22:56,837 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-24 18:22:56,837 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-24 18:22:56,837 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-24 18:22:56,837 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-24 18:22:56,837 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-24 18:22:56,837 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-24 18:22:56,837 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2024-11-24 18:22:56,838 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2024-11-24 18:22:56,838 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-24 18:22:56,838 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-24 18:22:56,838 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-24 18:22:56,839 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-24 18:22:56,839 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-24 18:22:56,839 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2024-11-24 18:22:56,839 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-24 18:22:56,839 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2024-11-24 18:22:56,839 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_dc28327d-e92a-4874-b3b8-a055aab2efe6/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 -> 82dc9574bc83d61e3ce45efae762355771ba9725b1a34e9acf00af9c9853e0dc [2024-11-24 18:22:57,206 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-24 18:22:57,225 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-24 18:22:57,227 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-24 18:22:57,232 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-24 18:22:57,233 INFO L274 PluginConnector]: CDTParser initialized [2024-11-24 18:22:57,234 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc28327d-e92a-4874-b3b8-a055aab2efe6/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-39.i [2024-11-24 18:23:00,607 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc28327d-e92a-4874-b3b8-a055aab2efe6/bin/ukojak-verify-ENZ3QT5qd3/data/74cea014a/1c3b2cdf7f494d68b6cc4c1316b12ded/FLAG613b16269 [2024-11-24 18:23:01,014 INFO L384 CDTParser]: Found 1 translation units. [2024-11-24 18:23:01,020 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc28327d-e92a-4874-b3b8-a055aab2efe6/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-39.i [2024-11-24 18:23:01,037 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc28327d-e92a-4874-b3b8-a055aab2efe6/bin/ukojak-verify-ENZ3QT5qd3/data/74cea014a/1c3b2cdf7f494d68b6cc4c1316b12ded/FLAG613b16269 [2024-11-24 18:23:01,066 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc28327d-e92a-4874-b3b8-a055aab2efe6/bin/ukojak-verify-ENZ3QT5qd3/data/74cea014a/1c3b2cdf7f494d68b6cc4c1316b12ded [2024-11-24 18:23:01,071 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-24 18:23:01,074 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-24 18:23:01,076 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-24 18:23:01,079 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-24 18:23:01,086 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-24 18:23:01,087 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 06:23:01" (1/1) ... [2024-11-24 18:23:01,091 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@75d892e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:23:01, skipping insertion in model container [2024-11-24 18:23:01,091 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 06:23:01" (1/1) ... [2024-11-24 18:23:01,125 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-24 18:23:01,360 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_dc28327d-e92a-4874-b3b8-a055aab2efe6/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-39.i[915,928] [2024-11-24 18:23:01,505 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 18:23:01,526 INFO L200 MainTranslator]: Completed pre-run [2024-11-24 18:23:01,547 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_dc28327d-e92a-4874-b3b8-a055aab2efe6/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-39.i[915,928] [2024-11-24 18:23:01,623 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 18:23:01,649 INFO L204 MainTranslator]: Completed translation [2024-11-24 18:23:01,650 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:23:01 WrapperNode [2024-11-24 18:23:01,650 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-24 18:23:01,651 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-24 18:23:01,652 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-24 18:23:01,652 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-24 18:23:01,662 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:23:01" (1/1) ... [2024-11-24 18:23:01,684 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:23:01" (1/1) ... [2024-11-24 18:23:01,726 INFO L138 Inliner]: procedures = 27, calls = 39, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 176 [2024-11-24 18:23:01,727 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-24 18:23:01,728 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-24 18:23:01,728 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-24 18:23:01,728 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-24 18:23:01,736 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:23:01" (1/1) ... [2024-11-24 18:23:01,736 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:23:01" (1/1) ... [2024-11-24 18:23:01,740 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:23:01" (1/1) ... [2024-11-24 18:23:01,740 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:23:01" (1/1) ... [2024-11-24 18:23:01,751 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:23:01" (1/1) ... [2024-11-24 18:23:01,752 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:23:01" (1/1) ... [2024-11-24 18:23:01,756 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:23:01" (1/1) ... [2024-11-24 18:23:01,759 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:23:01" (1/1) ... [2024-11-24 18:23:01,760 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:23:01" (1/1) ... [2024-11-24 18:23:01,764 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-24 18:23:01,765 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-24 18:23:01,765 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-24 18:23:01,765 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-24 18:23:01,766 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:23:01" (1/1) ... [2024-11-24 18:23:01,772 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-24 18:23:01,788 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc28327d-e92a-4874-b3b8-a055aab2efe6/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-24 18:23:01,806 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc28327d-e92a-4874-b3b8-a055aab2efe6/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-24 18:23:01,810 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc28327d-e92a-4874-b3b8-a055aab2efe6/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-24 18:23:01,840 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-24 18:23:01,840 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2024-11-24 18:23:01,840 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-24 18:23:01,840 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-24 18:23:01,840 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-24 18:23:01,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-24 18:23:01,966 INFO L234 CfgBuilder]: Building ICFG [2024-11-24 18:23:01,968 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-24 18:23:02,722 INFO L? ?]: Removed 18 outVars from TransFormulas that were not future-live. [2024-11-24 18:23:02,722 INFO L283 CfgBuilder]: Performing block encoding [2024-11-24 18:23:02,950 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-24 18:23:02,950 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-24 18:23:02,951 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 06:23:02 BoogieIcfgContainer [2024-11-24 18:23:02,951 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-24 18:23:02,951 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-24 18:23:02,952 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-24 18:23:02,961 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-24 18:23:02,961 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 06:23:02" (1/1) ... [2024-11-24 18:23:02,969 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 18:23:03,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:03,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 50 states and 76 transitions. [2024-11-24 18:23:03,024 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 76 transitions. [2024-11-24 18:23:03,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-24 18:23:03,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:03,032 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-24 18:23:03,033 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc28327d-e92a-4874-b3b8-a055aab2efe6/bin/ukojak-verify-ENZ3QT5qd3/cvc4 [2024-11-24 18:23:03,035 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc28327d-e92a-4874-b3b8-a055aab2efe6/bin/ukojak-verify-ENZ3QT5qd3/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-24 18:23:03,037 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc28327d-e92a-4874-b3b8-a055aab2efe6/bin/ukojak-verify-ENZ3QT5qd3/cvc4 --incremental --print-success --lang smt (2)] Waiting until timeout for monitored process [2024-11-24 18:23:03,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:03,827 ERROR L568 CodeCheckObserver]: First Tracecheck threw exception Proofs are not supported [2024-11-24 18:23:04,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:04,310 INFO L256 TraceCheckSpWp]: Trace formula consists of 212 conjuncts, 21 conjuncts are in the unsatisfiable core [2024-11-24 18:23:04,325 INFO L279 TraceCheckSpWp]: Computing forward predicates...