./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/busybox-1.22.0/sleep-4.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version cf1a7837 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_371835db-58b0-4d96-bfc6-d47e5eaa1141/bin/ukojak-verify-0OAaufAVZV/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_371835db-58b0-4d96-bfc6-d47e5eaa1141/bin/ukojak-verify-0OAaufAVZV/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_371835db-58b0-4d96-bfc6-d47e5eaa1141/bin/ukojak-verify-0OAaufAVZV/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_371835db-58b0-4d96-bfc6-d47e5eaa1141/bin/ukojak-verify-0OAaufAVZV/config/KojakReach.xml -i ../../sv-benchmarks/c/busybox-1.22.0/sleep-4.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_371835db-58b0-4d96-bfc6-d47e5eaa1141/bin/ukojak-verify-0OAaufAVZV/config/svcomp-Overflow-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_371835db-58b0-4d96-bfc6-d47e5eaa1141/bin/ukojak-verify-0OAaufAVZV --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 335b52f604cd506d20699f3f7648e130643a15771854bdceec2b9e31483c27aa --- Real Ultimate output --- This is Ultimate 0.2.3-dev-cf1a783 [2023-11-11 23:47:27,099 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-11 23:47:27,179 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_371835db-58b0-4d96-bfc6-d47e5eaa1141/bin/ukojak-verify-0OAaufAVZV/config/svcomp-Overflow-64bit-Kojak_Default.epf [2023-11-11 23:47:27,185 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-11 23:47:27,186 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-11 23:47:27,216 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-11 23:47:27,217 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-11 23:47:27,218 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-11 23:47:27,219 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-11 23:47:27,219 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-11 23:47:27,220 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-11 23:47:27,221 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-11 23:47:27,221 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-11 23:47:27,222 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-11 23:47:27,223 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-11 23:47:27,223 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-11 23:47:27,224 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-11 23:47:27,224 INFO L153 SettingsManager]: * Check absence of signed integer overflows=true [2023-11-11 23:47:27,225 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2023-11-11 23:47:27,226 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-11 23:47:27,226 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-11 23:47:27,227 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-11 23:47:27,228 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-11 23:47:27,228 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-11 23:47:27,229 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-11 23:47:27,230 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-11 23:47:27,230 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-11 23:47:27,231 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-11 23:47:27,231 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-11 23:47:27,232 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-11 23:47:27,233 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-11 23:47:27,233 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_371835db-58b0-4d96-bfc6-d47e5eaa1141/bin/ukojak-verify-0OAaufAVZV/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_371835db-58b0-4d96-bfc6-d47e5eaa1141/bin/ukojak-verify-0OAaufAVZV Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 335b52f604cd506d20699f3f7648e130643a15771854bdceec2b9e31483c27aa [2023-11-11 23:47:27,509 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-11 23:47:27,544 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-11 23:47:27,547 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-11 23:47:27,550 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-11 23:47:27,551 INFO L274 PluginConnector]: CDTParser initialized [2023-11-11 23:47:27,553 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_371835db-58b0-4d96-bfc6-d47e5eaa1141/bin/ukojak-verify-0OAaufAVZV/../../sv-benchmarks/c/busybox-1.22.0/sleep-4.i [2023-11-11 23:47:30,872 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-11 23:47:31,477 INFO L384 CDTParser]: Found 1 translation units. [2023-11-11 23:47:31,478 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_371835db-58b0-4d96-bfc6-d47e5eaa1141/sv-benchmarks/c/busybox-1.22.0/sleep-4.i [2023-11-11 23:47:31,514 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_371835db-58b0-4d96-bfc6-d47e5eaa1141/bin/ukojak-verify-0OAaufAVZV/data/514f5b27c/7d69bbe22c0e465191c7388bec0ea1ef/FLAG0dc05ed4f [2023-11-11 23:47:31,533 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_371835db-58b0-4d96-bfc6-d47e5eaa1141/bin/ukojak-verify-0OAaufAVZV/data/514f5b27c/7d69bbe22c0e465191c7388bec0ea1ef [2023-11-11 23:47:31,536 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-11 23:47:31,538 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-11 23:47:31,540 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-11 23:47:31,540 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-11 23:47:31,547 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-11 23:47:31,548 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.11 11:47:31" (1/1) ... [2023-11-11 23:47:31,550 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6d4be7b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:47:31, skipping insertion in model container [2023-11-11 23:47:31,550 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.11 11:47:31" (1/1) ... [2023-11-11 23:47:31,644 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-11 23:47:33,405 ERROR L324 MainTranslator]: Unsupported Syntax: Unsupported function: longjmp [2023-11-11 23:47:33,406 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@57a74cda and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:47:33, skipping insertion in model container [2023-11-11 23:47:33,406 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-11 23:47:33,407 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2023-11-11 23:47:33,409 INFO L158 Benchmark]: Toolchain (without parser) took 1869.82ms. Allocated memory is still 165.7MB. Free memory was 128.8MB in the beginning and 102.4MB in the end (delta: 26.4MB). Peak memory consumption was 27.3MB. Max. memory is 16.1GB. [2023-11-11 23:47:33,410 INFO L158 Benchmark]: CDTParser took 0.36ms. Allocated memory is still 117.4MB. Free memory is still 74.0MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-11 23:47:33,411 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1866.50ms. Allocated memory is still 165.7MB. Free memory was 128.8MB in the beginning and 102.4MB in the end (delta: 26.4MB). Peak memory consumption was 27.3MB. Max. memory is 16.1GB. [2023-11-11 23:47:33,413 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.36ms. Allocated memory is still 117.4MB. Free memory is still 74.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1866.50ms. Allocated memory is still 165.7MB. Free memory was 128.8MB in the beginning and 102.4MB in the end (delta: 26.4MB). Peak memory consumption was 27.3MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 2610]: Unsupported Syntax Unsupported function: longjmp RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_371835db-58b0-4d96-bfc6-d47e5eaa1141/bin/ukojak-verify-0OAaufAVZV/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_371835db-58b0-4d96-bfc6-d47e5eaa1141/bin/ukojak-verify-0OAaufAVZV/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_371835db-58b0-4d96-bfc6-d47e5eaa1141/bin/ukojak-verify-0OAaufAVZV/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_371835db-58b0-4d96-bfc6-d47e5eaa1141/bin/ukojak-verify-0OAaufAVZV/config/KojakReach.xml -i ../../sv-benchmarks/c/busybox-1.22.0/sleep-4.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_371835db-58b0-4d96-bfc6-d47e5eaa1141/bin/ukojak-verify-0OAaufAVZV/config/svcomp-Overflow-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_371835db-58b0-4d96-bfc6-d47e5eaa1141/bin/ukojak-verify-0OAaufAVZV --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 335b52f604cd506d20699f3f7648e130643a15771854bdceec2b9e31483c27aa --- Real Ultimate output --- This is Ultimate 0.2.3-dev-cf1a783 [2023-11-11 23:47:36,321 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-11 23:47:36,474 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_371835db-58b0-4d96-bfc6-d47e5eaa1141/bin/ukojak-verify-0OAaufAVZV/config/svcomp-Overflow-64bit-Kojak_Bitvector.epf [2023-11-11 23:47:36,530 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-11 23:47:36,531 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-11 23:47:36,532 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-11 23:47:36,533 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-11 23:47:36,534 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-11 23:47:36,535 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-11 23:47:36,541 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-11 23:47:36,542 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-11 23:47:36,542 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-11 23:47:36,543 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-11 23:47:36,545 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-11 23:47:36,545 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-11 23:47:36,546 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-11 23:47:36,547 INFO L153 SettingsManager]: * Check absence of signed integer overflows=true [2023-11-11 23:47:36,547 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-11 23:47:36,548 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2023-11-11 23:47:36,549 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-11 23:47:36,550 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-11 23:47:36,551 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-11 23:47:36,552 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-11 23:47:36,552 INFO L153 SettingsManager]: * Theory for external solver=AUFBV [2023-11-11 23:47:36,553 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2023-11-11 23:47:36,553 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2023-11-11 23:47:36,554 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-11 23:47:36,554 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-11 23:47:36,555 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-11 23:47:36,556 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-11 23:47:36,557 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-11 23:47:36,558 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2023-11-11 23:47:36,558 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-11 23:47:36,559 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-11 23:47:36,559 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2023-11-11 23:47:36,559 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-11 23:47:36,560 INFO L153 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_371835db-58b0-4d96-bfc6-d47e5eaa1141/bin/ukojak-verify-0OAaufAVZV/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_371835db-58b0-4d96-bfc6-d47e5eaa1141/bin/ukojak-verify-0OAaufAVZV Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 335b52f604cd506d20699f3f7648e130643a15771854bdceec2b9e31483c27aa [2023-11-11 23:47:37,095 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-11 23:47:37,132 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-11 23:47:37,135 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-11 23:47:37,137 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-11 23:47:37,138 INFO L274 PluginConnector]: CDTParser initialized [2023-11-11 23:47:37,139 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_371835db-58b0-4d96-bfc6-d47e5eaa1141/bin/ukojak-verify-0OAaufAVZV/../../sv-benchmarks/c/busybox-1.22.0/sleep-4.i [2023-11-11 23:47:40,664 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-11 23:47:41,225 INFO L384 CDTParser]: Found 1 translation units. [2023-11-11 23:47:41,226 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_371835db-58b0-4d96-bfc6-d47e5eaa1141/sv-benchmarks/c/busybox-1.22.0/sleep-4.i [2023-11-11 23:47:41,274 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_371835db-58b0-4d96-bfc6-d47e5eaa1141/bin/ukojak-verify-0OAaufAVZV/data/b23fcdf8c/45987fc1fb5d47cc8b53adc7066a741b/FLAGaf6b794ea [2023-11-11 23:47:41,294 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_371835db-58b0-4d96-bfc6-d47e5eaa1141/bin/ukojak-verify-0OAaufAVZV/data/b23fcdf8c/45987fc1fb5d47cc8b53adc7066a741b [2023-11-11 23:47:41,301 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-11 23:47:41,302 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-11 23:47:41,307 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-11 23:47:41,308 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-11 23:47:41,314 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-11 23:47:41,314 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.11 11:47:41" (1/1) ... [2023-11-11 23:47:41,316 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@587fce14 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:47:41, skipping insertion in model container [2023-11-11 23:47:41,316 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.11 11:47:41" (1/1) ... [2023-11-11 23:47:41,428 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-11 23:47:43,248 ERROR L324 MainTranslator]: Unsupported Syntax: Unsupported function: longjmp [2023-11-11 23:47:43,250 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@6afdd822 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:47:43, skipping insertion in model container [2023-11-11 23:47:43,250 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-11 23:47:43,250 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2023-11-11 23:47:43,254 INFO L158 Benchmark]: Toolchain (without parser) took 1949.21ms. Allocated memory was 62.9MB in the beginning and 77.6MB in the end (delta: 14.7MB). Free memory was 34.2MB in the beginning and 50.9MB in the end (delta: -16.7MB). Peak memory consumption was 20.9MB. Max. memory is 16.1GB. [2023-11-11 23:47:43,255 INFO L158 Benchmark]: CDTParser took 0.72ms. Allocated memory is still 62.9MB. Free memory was 38.4MB in the beginning and 38.4MB in the end (delta: 40.3kB). There was no memory consumed. Max. memory is 16.1GB. [2023-11-11 23:47:43,256 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1943.46ms. Allocated memory was 62.9MB in the beginning and 77.6MB in the end (delta: 14.7MB). Free memory was 33.9MB in the beginning and 50.9MB in the end (delta: -16.9MB). Peak memory consumption was 20.9MB. Max. memory is 16.1GB. [2023-11-11 23:47:43,258 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.72ms. Allocated memory is still 62.9MB. Free memory was 38.4MB in the beginning and 38.4MB in the end (delta: 40.3kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1943.46ms. Allocated memory was 62.9MB in the beginning and 77.6MB in the end (delta: 14.7MB). Free memory was 33.9MB in the beginning and 50.9MB in the end (delta: -16.9MB). Peak memory consumption was 20.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 2610]: Unsupported Syntax Unsupported function: longjmp RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: UNKNOWN