./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/busybox-1.22.0/test-incomplete-1.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff690452-23b3-4ecd-a34b-56a724c3d273/bin/uautomizer-verify-NlZe1sFDwI/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff690452-23b3-4ecd-a34b-56a724c3d273/bin/uautomizer-verify-NlZe1sFDwI/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff690452-23b3-4ecd-a34b-56a724c3d273/bin/uautomizer-verify-NlZe1sFDwI/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff690452-23b3-4ecd-a34b-56a724c3d273/bin/uautomizer-verify-NlZe1sFDwI/config/AutomizerReach.xml -i ../../sv-benchmarks/c/busybox-1.22.0/test-incomplete-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff690452-23b3-4ecd-a34b-56a724c3d273/bin/uautomizer-verify-NlZe1sFDwI/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff690452-23b3-4ecd-a34b-56a724c3d273/bin/uautomizer-verify-NlZe1sFDwI --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 7f56e0a82864134e123be3bcfc5ad18b9824477b80732dc1b2fd9425852fe432 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-24 21:53:38,617 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-24 21:53:38,736 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff690452-23b3-4ecd-a34b-56a724c3d273/bin/uautomizer-verify-NlZe1sFDwI/config/svcomp-Reach-64bit-Automizer_Default.epf [2023-11-24 21:53:38,743 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-24 21:53:38,744 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-24 21:53:38,780 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-24 21:53:38,781 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-24 21:53:38,782 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-24 21:53:38,784 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-24 21:53:38,788 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-24 21:53:38,789 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-24 21:53:38,790 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-24 21:53:38,791 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-24 21:53:38,793 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-24 21:53:38,793 INFO L153 SettingsManager]: * Use SBE=true [2023-11-24 21:53:38,794 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-24 21:53:38,795 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-24 21:53:38,795 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-24 21:53:38,796 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-24 21:53:38,796 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-24 21:53:38,797 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-24 21:53:38,797 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-24 21:53:38,798 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-24 21:53:38,798 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-24 21:53:38,799 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-24 21:53:38,800 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-24 21:53:38,800 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-24 21:53:38,801 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-24 21:53:38,801 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-24 21:53:38,802 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-24 21:53:38,803 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-24 21:53:38,803 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-24 21:53:38,804 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-24 21:53:38,804 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-24 21:53:38,804 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-24 21:53:38,805 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-24 21:53:38,805 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-24 21:53:38,805 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-24 21:53:38,806 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-24 21:53:38,806 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_ff690452-23b3-4ecd-a34b-56a724c3d273/bin/uautomizer-verify-NlZe1sFDwI/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff690452-23b3-4ecd-a34b-56a724c3d273/bin/uautomizer-verify-NlZe1sFDwI Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7f56e0a82864134e123be3bcfc5ad18b9824477b80732dc1b2fd9425852fe432 [2023-11-24 21:53:39,113 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-24 21:53:39,152 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-24 21:53:39,155 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-24 21:53:39,157 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-24 21:53:39,157 INFO L274 PluginConnector]: CDTParser initialized [2023-11-24 21:53:39,159 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff690452-23b3-4ecd-a34b-56a724c3d273/bin/uautomizer-verify-NlZe1sFDwI/../../sv-benchmarks/c/busybox-1.22.0/test-incomplete-1.i [2023-11-24 21:53:42,607 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-24 21:53:43,131 INFO L384 CDTParser]: Found 1 translation units. [2023-11-24 21:53:43,132 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff690452-23b3-4ecd-a34b-56a724c3d273/sv-benchmarks/c/busybox-1.22.0/test-incomplete-1.i [2023-11-24 21:53:43,179 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff690452-23b3-4ecd-a34b-56a724c3d273/bin/uautomizer-verify-NlZe1sFDwI/data/bbb191f04/b4031ee3df8c48b4aed4381cd6f8f470/FLAG45f54e43b [2023-11-24 21:53:43,198 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff690452-23b3-4ecd-a34b-56a724c3d273/bin/uautomizer-verify-NlZe1sFDwI/data/bbb191f04/b4031ee3df8c48b4aed4381cd6f8f470 [2023-11-24 21:53:43,203 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-24 21:53:43,213 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-24 21:53:43,216 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-24 21:53:43,216 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-24 21:53:43,223 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-24 21:53:43,223 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 09:53:43" (1/1) ... [2023-11-24 21:53:43,225 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@248007e6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:53:43, skipping insertion in model container [2023-11-24 21:53:43,225 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 09:53:43" (1/1) ... [2023-11-24 21:53:43,342 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-24 21:53:45,209 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff690452-23b3-4ecd-a34b-56a724c3d273/sv-benchmarks/c/busybox-1.22.0/test-incomplete-1.i[113983,113996] [2023-11-24 21:53:45,214 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff690452-23b3-4ecd-a34b-56a724c3d273/sv-benchmarks/c/busybox-1.22.0/test-incomplete-1.i[114055,114068] [2023-11-24 21:53:45,281 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff690452-23b3-4ecd-a34b-56a724c3d273/sv-benchmarks/c/busybox-1.22.0/test-incomplete-1.i[127089,127102] [2023-11-24 21:53:45,298 ERROR L324 MainTranslator]: Incorrect Syntax: Implementation does not match declaration! Type missmatch on in-parameters! 1 arguments, 1 parameters, first missmatch at position 0, argument type [int]{ __jmpbuf : ~__jmp_buf~0, __mask_was_saved : int, __saved_mask : ~__sigset_t~0 }, param type #in~__env : $Pointer$ [2023-11-24 21:53:45,298 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@13cf3ab6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:53:45, skipping insertion in model container [2023-11-24 21:53:45,299 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-24 21:53:45,299 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2023-11-24 21:53:45,301 INFO L158 Benchmark]: Toolchain (without parser) took 2087.57ms. Allocated memory is still 153.1MB. Free memory was 108.6MB in the beginning and 70.0MB in the end (delta: 38.6MB). Peak memory consumption was 39.8MB. Max. memory is 16.1GB. [2023-11-24 21:53:45,302 INFO L158 Benchmark]: CDTParser took 0.30ms. Allocated memory is still 109.1MB. Free memory is still 64.0MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-24 21:53:45,303 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2083.11ms. Allocated memory is still 153.1MB. Free memory was 108.6MB in the beginning and 70.0MB in the end (delta: 38.6MB). Peak memory consumption was 39.8MB. Max. memory is 16.1GB. [2023-11-24 21:53:45,305 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30ms. Allocated memory is still 109.1MB. Free memory is still 64.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2083.11ms. Allocated memory is still 153.1MB. Free memory was 108.6MB in the beginning and 70.0MB in the end (delta: 38.6MB). Peak memory consumption was 39.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 3311]: Incorrect Syntax Implementation does not match declaration! Type missmatch on in-parameters! 1 arguments, 1 parameters, first missmatch at position 0, argument type [int]{ __jmpbuf : ~__jmp_buf~0, __mask_was_saved : int, __saved_mask : ~__sigset_t~0 }, param type #in~__env : $Pointer$ RESULT: Ultimate could not prove your program: Incorrect Syntax 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-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff690452-23b3-4ecd-a34b-56a724c3d273/bin/uautomizer-verify-NlZe1sFDwI/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff690452-23b3-4ecd-a34b-56a724c3d273/bin/uautomizer-verify-NlZe1sFDwI/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff690452-23b3-4ecd-a34b-56a724c3d273/bin/uautomizer-verify-NlZe1sFDwI/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff690452-23b3-4ecd-a34b-56a724c3d273/bin/uautomizer-verify-NlZe1sFDwI/config/AutomizerReach.xml -i ../../sv-benchmarks/c/busybox-1.22.0/test-incomplete-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff690452-23b3-4ecd-a34b-56a724c3d273/bin/uautomizer-verify-NlZe1sFDwI/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff690452-23b3-4ecd-a34b-56a724c3d273/bin/uautomizer-verify-NlZe1sFDwI --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 7f56e0a82864134e123be3bcfc5ad18b9824477b80732dc1b2fd9425852fe432 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-24 21:53:47,828 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-24 21:53:47,905 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff690452-23b3-4ecd-a34b-56a724c3d273/bin/uautomizer-verify-NlZe1sFDwI/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2023-11-24 21:53:47,923 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-24 21:53:47,928 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-24 21:53:47,984 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-24 21:53:47,987 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-24 21:53:47,988 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-24 21:53:47,989 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-24 21:53:47,994 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-24 21:53:47,995 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-24 21:53:47,995 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-24 21:53:47,997 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-24 21:53:47,999 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-24 21:53:47,999 INFO L153 SettingsManager]: * Use SBE=true [2023-11-24 21:53:48,000 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-24 21:53:48,001 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-24 21:53:48,002 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-24 21:53:48,002 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-24 21:53:48,004 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-24 21:53:48,004 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-24 21:53:48,005 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-24 21:53:48,005 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-24 21:53:48,006 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-24 21:53:48,006 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-24 21:53:48,007 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-24 21:53:48,008 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-24 21:53:48,009 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-24 21:53:48,009 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-24 21:53:48,010 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-24 21:53:48,011 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-24 21:53:48,012 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-24 21:53:48,012 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-24 21:53:48,013 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-24 21:53:48,013 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2023-11-24 21:53:48,013 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-24 21:53:48,014 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-24 21:53:48,015 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-24 21:53:48,015 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-24 21:53:48,016 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-24 21:53:48,016 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-24 21:53:48,016 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2023-11-24 21:53:48,017 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_ff690452-23b3-4ecd-a34b-56a724c3d273/bin/uautomizer-verify-NlZe1sFDwI/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff690452-23b3-4ecd-a34b-56a724c3d273/bin/uautomizer-verify-NlZe1sFDwI Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7f56e0a82864134e123be3bcfc5ad18b9824477b80732dc1b2fd9425852fe432 [2023-11-24 21:53:48,515 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-24 21:53:48,549 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-24 21:53:48,551 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-24 21:53:48,553 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-24 21:53:48,553 INFO L274 PluginConnector]: CDTParser initialized [2023-11-24 21:53:48,555 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff690452-23b3-4ecd-a34b-56a724c3d273/bin/uautomizer-verify-NlZe1sFDwI/../../sv-benchmarks/c/busybox-1.22.0/test-incomplete-1.i [2023-11-24 21:53:51,706 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-24 21:53:52,408 INFO L384 CDTParser]: Found 1 translation units. [2023-11-24 21:53:52,410 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff690452-23b3-4ecd-a34b-56a724c3d273/sv-benchmarks/c/busybox-1.22.0/test-incomplete-1.i [2023-11-24 21:53:52,466 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff690452-23b3-4ecd-a34b-56a724c3d273/bin/uautomizer-verify-NlZe1sFDwI/data/bbc141144/b3f5e482dac947f586ab9c9276e24772/FLAG2d397bf2f [2023-11-24 21:53:52,491 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff690452-23b3-4ecd-a34b-56a724c3d273/bin/uautomizer-verify-NlZe1sFDwI/data/bbc141144/b3f5e482dac947f586ab9c9276e24772 [2023-11-24 21:53:52,497 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-24 21:53:52,499 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-24 21:53:52,505 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-24 21:53:52,505 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-24 21:53:52,510 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-24 21:53:52,511 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 09:53:52" (1/1) ... [2023-11-24 21:53:52,513 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6e779b2c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:53:52, skipping insertion in model container [2023-11-24 21:53:52,513 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 09:53:52" (1/1) ... [2023-11-24 21:53:52,618 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-24 21:53:54,337 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff690452-23b3-4ecd-a34b-56a724c3d273/sv-benchmarks/c/busybox-1.22.0/test-incomplete-1.i[113983,113996] [2023-11-24 21:53:54,341 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff690452-23b3-4ecd-a34b-56a724c3d273/sv-benchmarks/c/busybox-1.22.0/test-incomplete-1.i[114055,114068] [2023-11-24 21:53:54,465 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff690452-23b3-4ecd-a34b-56a724c3d273/sv-benchmarks/c/busybox-1.22.0/test-incomplete-1.i[127089,127102] [2023-11-24 21:53:54,495 ERROR L324 MainTranslator]: Incorrect Syntax: Implementation does not match declaration! Type missmatch on in-parameters! 1 arguments, 1 parameters, first missmatch at position 0, argument type [C_ULONG]{ __jmpbuf : ~__jmp_buf~0, __mask_was_saved : C_INT, __saved_mask : ~__sigset_t~0 }, param type #in~__env : $Pointer$ [2023-11-24 21:53:54,496 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@5e857484 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:53:54, skipping insertion in model container [2023-11-24 21:53:54,496 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-24 21:53:54,497 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2023-11-24 21:53:54,499 INFO L158 Benchmark]: Toolchain (without parser) took 1998.87ms. Allocated memory is still 96.5MB. Free memory was 66.2MB in the beginning and 50.4MB in the end (delta: 15.9MB). Peak memory consumption was 21.7MB. Max. memory is 16.1GB. [2023-11-24 21:53:54,500 INFO L158 Benchmark]: CDTParser took 0.27ms. Allocated memory is still 71.3MB. Free memory is still 47.4MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-24 21:53:54,501 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1992.17ms. Allocated memory is still 96.5MB. Free memory was 66.0MB in the beginning and 50.4MB in the end (delta: 15.6MB). Peak memory consumption was 21.7MB. Max. memory is 16.1GB. [2023-11-24 21:53:54,503 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27ms. Allocated memory is still 71.3MB. Free memory is still 47.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1992.17ms. Allocated memory is still 96.5MB. Free memory was 66.0MB in the beginning and 50.4MB in the end (delta: 15.6MB). Peak memory consumption was 21.7MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 3311]: Incorrect Syntax Implementation does not match declaration! Type missmatch on in-parameters! 1 arguments, 1 parameters, first missmatch at position 0, argument type [C_ULONG]{ __jmpbuf : ~__jmp_buf~0, __mask_was_saved : C_INT, __saved_mask : ~__sigset_t~0 }, param type #in~__env : $Pointer$ RESULT: Ultimate could not prove your program: Incorrect Syntax Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: UNKNOWN