./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_array_harness_negated.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 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_6b75ebca-b7d2-46d9-8c7a-d0b355cf8577/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b75ebca-b7d2-46d9-8c7a-d0b355cf8577/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b75ebca-b7d2-46d9-8c7a-d0b355cf8577/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b75ebca-b7d2-46d9-8c7a-d0b355cf8577/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_array_harness_negated.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b75ebca-b7d2-46d9-8c7a-d0b355cf8577/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b75ebca-b7d2-46d9-8c7a-d0b355cf8577/bin/ukojak-verify-ImItNfHLgk --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 64bit --witnessprinter.graph.data.programhash 2252b920ddbca7c53cf5016a42fa9df0d4a2e95a474bea7672faa3c217bb20d1 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 01:02:34,405 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 01:02:34,504 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b75ebca-b7d2-46d9-8c7a-d0b355cf8577/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-09 01:02:34,511 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 01:02:34,511 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 01:02:34,548 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 01:02:34,550 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 01:02:34,551 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 01:02:34,552 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 01:02:34,553 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 01:02:34,554 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 01:02:34,554 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 01:02:34,555 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 01:02:34,555 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 01:02:34,557 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 01:02:34,558 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 01:02:34,558 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 01:02:34,559 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 01:02:34,559 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 01:02:34,559 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 01:02:34,560 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 01:02:34,563 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 01:02:34,564 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 01:02:34,564 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 01:02:34,564 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 01:02:34,565 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 01:02:34,565 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 01:02:34,565 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 01:02:34,566 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 01:02:34,566 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 01:02:34,566 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_6b75ebca-b7d2-46d9-8c7a-d0b355cf8577/bin/ukojak-verify-ImItNfHLgk/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b75ebca-b7d2-46d9-8c7a-d0b355cf8577/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2252b920ddbca7c53cf5016a42fa9df0d4a2e95a474bea7672faa3c217bb20d1 [2024-11-09 01:02:34,830 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 01:02:34,862 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 01:02:34,868 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 01:02:34,869 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 01:02:34,871 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 01:02:34,872 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b75ebca-b7d2-46d9-8c7a-d0b355cf8577/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_array_harness_negated.i Unable to find full path for "g++" [2024-11-09 01:02:36,856 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 01:02:37,473 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 01:02:37,475 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b75ebca-b7d2-46d9-8c7a-d0b355cf8577/sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_array_harness_negated.i [2024-11-09 01:02:37,529 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b75ebca-b7d2-46d9-8c7a-d0b355cf8577/bin/ukojak-verify-ImItNfHLgk/data/a0ea976f1/f41c9bab4287433c9614b650ec3c18d8/FLAGabd85564f [2024-11-09 01:02:37,926 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b75ebca-b7d2-46d9-8c7a-d0b355cf8577/bin/ukojak-verify-ImItNfHLgk/data/a0ea976f1/f41c9bab4287433c9614b650ec3c18d8 [2024-11-09 01:02:37,929 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 01:02:37,931 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 01:02:37,933 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 01:02:37,933 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 01:02:37,939 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 01:02:37,939 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 01:02:37" (1/1) ... [2024-11-09 01:02:37,941 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@790e7fa7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:02:37, skipping insertion in model container [2024-11-09 01:02:37,941 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 01:02:37" (1/1) ... [2024-11-09 01:02:38,075 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 01:02:38,395 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_6b75ebca-b7d2-46d9-8c7a-d0b355cf8577/sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_array_harness_negated.i[4500,4513] [2024-11-09 01:02:38,405 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_6b75ebca-b7d2-46d9-8c7a-d0b355cf8577/sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_array_harness_negated.i[4560,4573] [2024-11-09 01:02:39,525 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 01:02:39,528 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 01:02:39,529 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 01:02:39,530 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 01:02:39,532 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 01:02:39,549 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 01:02:39,550 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 01:02:39,552 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 01:02:39,553 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 01:02:40,467 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 01:02:40,468 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 01:02:40,558 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 01:02:40,633 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 01:02:40,657 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_6b75ebca-b7d2-46d9-8c7a-d0b355cf8577/sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_array_harness_negated.i[4500,4513] [2024-11-09 01:02:40,658 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_6b75ebca-b7d2-46d9-8c7a-d0b355cf8577/sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_array_harness_negated.i[4560,4573] [2024-11-09 01:02:40,725 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 01:02:40,726 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 01:02:40,727 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 01:02:40,727 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 01:02:40,728 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 01:02:40,740 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 01:02:40,741 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 01:02:40,742 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 01:02:40,744 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 01:02:40,926 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : "+r"(index)); [8237] [2024-11-09 01:02:40,928 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 01:02:40,928 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 01:02:40,946 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [8723-8734] [2024-11-09 01:02:40,970 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 01:02:41,367 INFO L204 MainTranslator]: Completed translation [2024-11-09 01:02:41,367 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:02:41 WrapperNode [2024-11-09 01:02:41,368 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 01:02:41,369 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 01:02:41,369 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 01:02:41,370 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 01:02:41,381 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:02:41" (1/1) ... [2024-11-09 01:02:41,505 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:02:41" (1/1) ... [2024-11-09 01:02:41,586 INFO L138 Inliner]: procedures = 679, calls = 2604, calls flagged for inlining = 58, calls inlined = 5, statements flattened = 778 [2024-11-09 01:02:41,586 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 01:02:41,587 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 01:02:41,587 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 01:02:41,587 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 01:02:41,597 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:02:41" (1/1) ... [2024-11-09 01:02:41,598 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:02:41" (1/1) ... [2024-11-09 01:02:41,605 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:02:41" (1/1) ... [2024-11-09 01:02:41,608 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:02:41" (1/1) ... [2024-11-09 01:02:41,660 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:02:41" (1/1) ... [2024-11-09 01:02:41,665 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:02:41" (1/1) ... [2024-11-09 01:02:41,674 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:02:41" (1/1) ... [2024-11-09 01:02:41,681 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:02:41" (1/1) ... [2024-11-09 01:02:41,695 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 01:02:41,699 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 01:02:41,699 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 01:02:41,699 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 01:02:41,700 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:02:41" (1/1) ... [2024-11-09 01:02:41,710 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 01:02:41,722 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b75ebca-b7d2-46d9-8c7a-d0b355cf8577/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 01:02:41,743 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b75ebca-b7d2-46d9-8c7a-d0b355cf8577/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 01:02:41,747 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b75ebca-b7d2-46d9-8c7a-d0b355cf8577/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 01:02:41,777 INFO L130 BoogieDeclarations]: Found specification of procedure aws_byte_cursor_is_valid [2024-11-09 01:02:41,777 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_byte_cursor_is_valid [2024-11-09 01:02:41,778 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 01:02:41,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-09 01:02:41,778 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-09 01:02:41,778 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-09 01:02:41,778 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-09 01:02:41,779 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-09 01:02:41,779 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 01:02:41,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-09 01:02:41,780 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 01:02:41,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 01:02:41,780 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2024-11-09 01:02:41,781 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2024-11-09 01:02:41,782 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_size_t [2024-11-09 01:02:41,782 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_size_t [2024-11-09 01:02:41,782 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-09 01:02:41,782 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-09 01:02:41,782 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-09 01:02:41,783 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 01:02:41,783 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-09 01:02:41,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-09 01:02:41,783 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2024-11-09 01:02:41,783 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2024-11-09 01:02:41,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-09 01:02:41,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 01:02:42,083 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 01:02:42,086 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 01:02:57,589 INFO L? ?]: Removed 52 outVars from TransFormulas that were not future-live. [2024-11-09 01:02:57,589 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 01:02:58,157 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 01:02:58,158 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-09 01:02:58,158 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 01:02:58 BoogieIcfgContainer [2024-11-09 01:02:58,158 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 01:02:58,159 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 01:02:58,159 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 01:02:58,169 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 01:02:58,170 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 01:02:58" (1/1) ... [2024-11-09 01:02:58,179 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 01:02:58,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:58,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 45 states and 54 transitions. [2024-11-09 01:02:58,240 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 54 transitions. [2024-11-09 01:02:58,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-09 01:02:58,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:58,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:48,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-09 01:04:48,407 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-09 01:04:55,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-09 01:06:47,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 01:06:48,497 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck has thrown an exception: java.lang.UnsupportedOperationException: Solver said unknown at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:485) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:166) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:150) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:127) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:233) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:227) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:144) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:106) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:319) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2024-11-09 01:06:48,504 INFO L158 Benchmark]: Toolchain (without parser) took 250570.41ms. Allocated memory was 138.4MB in the beginning and 3.9GB in the end (delta: 3.8GB). Free memory was 95.3MB in the beginning and 3.5GB in the end (delta: -3.4GB). Peak memory consumption was 351.8MB. Max. memory is 16.1GB. [2024-11-09 01:06:48,506 INFO L158 Benchmark]: CDTParser took 0.84ms. Allocated memory is still 138.4MB. Free memory is still 85.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-09 01:06:48,507 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3435.48ms. Allocated memory was 138.4MB in the beginning and 182.5MB in the end (delta: 44.0MB). Free memory was 95.3MB in the beginning and 122.0MB in the end (delta: -26.7MB). Peak memory consumption was 100.7MB. Max. memory is 16.1GB. [2024-11-09 01:06:48,509 INFO L158 Benchmark]: Boogie Procedure Inliner took 217.71ms. Allocated memory is still 182.5MB. Free memory was 122.0MB in the beginning and 110.5MB in the end (delta: 11.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2024-11-09 01:06:48,510 INFO L158 Benchmark]: Boogie Preprocessor took 108.13ms. Allocated memory is still 182.5MB. Free memory was 110.5MB in the beginning and 104.2MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2024-11-09 01:06:48,511 INFO L158 Benchmark]: RCFGBuilder took 16459.61ms. Allocated memory was 182.5MB in the beginning and 285.2MB in the end (delta: 102.8MB). Free memory was 104.2MB in the beginning and 132.3MB in the end (delta: -28.1MB). Peak memory consumption was 142.6MB. Max. memory is 16.1GB. [2024-11-09 01:06:48,512 INFO L158 Benchmark]: CodeCheck took 230341.65ms. Allocated memory was 285.2MB in the beginning and 3.9GB in the end (delta: 3.6GB). Free memory was 132.3MB in the beginning and 3.5GB in the end (delta: -3.4GB). Peak memory consumption was 240.6MB. Max. memory is 16.1GB. [2024-11-09 01:06:48,519 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: UnsupportedOperationException: Solver said unknown de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: UnsupportedOperationException: Solver said unknown: de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:485) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.84ms. Allocated memory is still 138.4MB. Free memory is still 85.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3435.48ms. Allocated memory was 138.4MB in the beginning and 182.5MB in the end (delta: 44.0MB). Free memory was 95.3MB in the beginning and 122.0MB in the end (delta: -26.7MB). Peak memory consumption was 100.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 217.71ms. Allocated memory is still 182.5MB. Free memory was 122.0MB in the beginning and 110.5MB in the end (delta: 11.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 108.13ms. Allocated memory is still 182.5MB. Free memory was 110.5MB in the beginning and 104.2MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 16459.61ms. Allocated memory was 182.5MB in the beginning and 285.2MB in the end (delta: 102.8MB). Free memory was 104.2MB in the beginning and 132.3MB in the end (delta: -28.1MB). Peak memory consumption was 142.6MB. Max. memory is 16.1GB. * CodeCheck took 230341.65ms. Allocated memory was 285.2MB in the beginning and 3.9GB in the end (delta: 3.6GB). Free memory was 132.3MB in the beginning and 3.5GB in the end (delta: -3.4GB). Peak memory consumption was 240.6MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 8237]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" : "+r"(index)); [8237] - GenericResultAtLocation [Line: 8723]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [8723-8734] RESULT: Ultimate could not prove your program: Toolchain returned no result. [2024-11-09 01:06:48,741 WARN L435 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b75ebca-b7d2-46d9-8c7a-d0b355cf8577/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forcibly destroying the process [2024-11-09 01:06:48,768 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b75ebca-b7d2-46d9-8c7a-d0b355cf8577/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, 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/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b75ebca-b7d2-46d9-8c7a-d0b355cf8577/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b75ebca-b7d2-46d9-8c7a-d0b355cf8577/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b75ebca-b7d2-46d9-8c7a-d0b355cf8577/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b75ebca-b7d2-46d9-8c7a-d0b355cf8577/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_array_harness_negated.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b75ebca-b7d2-46d9-8c7a-d0b355cf8577/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b75ebca-b7d2-46d9-8c7a-d0b355cf8577/bin/ukojak-verify-ImItNfHLgk --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 64bit --witnessprinter.graph.data.programhash 2252b920ddbca7c53cf5016a42fa9df0d4a2e95a474bea7672faa3c217bb20d1 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 01:06:51,211 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 01:06:51,310 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b75ebca-b7d2-46d9-8c7a-d0b355cf8577/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2024-11-09 01:06:51,362 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 01:06:51,363 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 01:06:51,364 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 01:06:51,364 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 01:06:51,365 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 01:06:51,367 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 01:06:51,368 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 01:06:51,368 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 01:06:51,369 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 01:06:51,369 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 01:06:51,370 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 01:06:51,370 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-09 01:06:51,372 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-09 01:06:51,373 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 01:06:51,374 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-09 01:06:51,374 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 01:06:51,375 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 01:06:51,375 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 01:06:51,379 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 01:06:51,379 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 01:06:51,379 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2024-11-09 01:06:51,380 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2024-11-09 01:06:51,380 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 01:06:51,381 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 01:06:51,381 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 01:06:51,381 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 01:06:51,382 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 01:06:51,383 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2024-11-09 01:06:51,384 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-09 01:06:51,385 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2024-11-09 01:06:51,385 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_6b75ebca-b7d2-46d9-8c7a-d0b355cf8577/bin/ukojak-verify-ImItNfHLgk/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b75ebca-b7d2-46d9-8c7a-d0b355cf8577/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2252b920ddbca7c53cf5016a42fa9df0d4a2e95a474bea7672faa3c217bb20d1 [2024-11-09 01:06:51,806 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 01:06:51,836 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 01:06:51,842 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 01:06:51,846 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 01:06:51,846 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 01:06:51,848 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b75ebca-b7d2-46d9-8c7a-d0b355cf8577/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_array_harness_negated.i Unable to find full path for "g++" [2024-11-09 01:06:54,071 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 01:06:54,724 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 01:06:54,724 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b75ebca-b7d2-46d9-8c7a-d0b355cf8577/sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_array_harness_negated.i [2024-11-09 01:06:54,781 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b75ebca-b7d2-46d9-8c7a-d0b355cf8577/bin/ukojak-verify-ImItNfHLgk/data/afd01ee70/38efd0297f674126b4fdd15d962f085f/FLAG931237944 [2024-11-09 01:06:55,177 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b75ebca-b7d2-46d9-8c7a-d0b355cf8577/bin/ukojak-verify-ImItNfHLgk/data/afd01ee70/38efd0297f674126b4fdd15d962f085f [2024-11-09 01:06:55,180 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 01:06:55,181 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 01:06:55,184 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 01:06:55,185 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 01:06:55,191 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 01:06:55,192 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 01:06:55" (1/1) ... [2024-11-09 01:06:55,196 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4cfb59e0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:06:55, skipping insertion in model container [2024-11-09 01:06:55,197 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 01:06:55" (1/1) ... [2024-11-09 01:06:55,378 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 01:06:55,733 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_6b75ebca-b7d2-46d9-8c7a-d0b355cf8577/sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_array_harness_negated.i[4500,4513] [2024-11-09 01:06:55,744 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_6b75ebca-b7d2-46d9-8c7a-d0b355cf8577/sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_array_harness_negated.i[4560,4573] [2024-11-09 01:06:56,925 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 01:06:57,043 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 01:06:57,043 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 01:06:57,044 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 01:06:57,052 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 01:06:57,055 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 01:06:57,056 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 01:06:57,056 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 01:06:57,057 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 01:06:57,058 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 01:06:57,059 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 01:06:57,063 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 01:06:57,063 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 01:06:57,066 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 01:06:57,067 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 01:06:57,101 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 01:06:57,102 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 01:06:57,103 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 01:06:57,103 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 01:06:57,108 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 01:06:57,109 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 01:06:57,110 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 01:06:57,110 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 01:06:57,604 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 01:06:57,605 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 01:06:57,606 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 01:06:57,606 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 01:06:57,850 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 01:06:57,887 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 01:06:57,898 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 01:06:57,907 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 01:06:58,014 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 01:06:58,016 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 01:06:58,018 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 01:06:58,019 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 01:06:58,019 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 01:06:58,143 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 01:06:58,216 INFO L197 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-11-09 01:06:58,275 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 01:06:58,282 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_6b75ebca-b7d2-46d9-8c7a-d0b355cf8577/sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_array_harness_negated.i[4500,4513] [2024-11-09 01:06:58,283 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_6b75ebca-b7d2-46d9-8c7a-d0b355cf8577/sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_array_harness_negated.i[4560,4573] [2024-11-09 01:06:58,331 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 01:06:58,352 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 01:06:58,352 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 01:06:58,353 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 01:06:58,356 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 01:06:58,359 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 01:06:58,359 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 01:06:58,363 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 01:06:58,364 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 01:06:58,364 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 01:06:58,365 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 01:06:58,366 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 01:06:58,367 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 01:06:58,372 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 01:06:58,373 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 01:06:58,381 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 01:06:58,381 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 01:06:58,382 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 01:06:58,382 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 01:06:58,383 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 01:06:58,386 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 01:06:58,387 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 01:06:58,387 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 01:06:58,446 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 01:06:58,446 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 01:06:58,447 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 01:06:58,449 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 01:06:58,480 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 01:06:58,491 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 01:06:58,495 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 01:06:58,499 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 01:06:58,560 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 01:06:58,561 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 01:06:58,563 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 01:06:58,565 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 01:06:58,566 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 01:06:58,602 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 01:06:58,649 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 01:06:58,668 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_6b75ebca-b7d2-46d9-8c7a-d0b355cf8577/sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_array_harness_negated.i[4500,4513] [2024-11-09 01:06:58,671 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_6b75ebca-b7d2-46d9-8c7a-d0b355cf8577/sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_array_harness_negated.i[4560,4573] [2024-11-09 01:06:58,771 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 01:06:58,775 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 01:06:58,775 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 01:06:58,779 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 01:06:58,780 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 01:06:58,794 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 01:06:58,802 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 01:06:58,804 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 01:06:58,804 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 01:06:59,089 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : "+r"(index)); [8237] [2024-11-09 01:06:59,092 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 01:06:59,093 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 01:06:59,109 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [8723-8734] [2024-11-09 01:06:59,122 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 01:06:59,541 INFO L204 MainTranslator]: Completed translation [2024-11-09 01:06:59,542 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:06:59 WrapperNode [2024-11-09 01:06:59,543 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 01:06:59,544 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 01:06:59,544 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 01:06:59,544 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 01:06:59,552 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:06:59" (1/1) ... [2024-11-09 01:06:59,673 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:06:59" (1/1) ... [2024-11-09 01:06:59,767 INFO L138 Inliner]: procedures = 699, calls = 2604, calls flagged for inlining = 58, calls inlined = 5, statements flattened = 779 [2024-11-09 01:06:59,767 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 01:06:59,768 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 01:06:59,768 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 01:06:59,768 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 01:06:59,779 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:06:59" (1/1) ... [2024-11-09 01:06:59,779 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:06:59" (1/1) ... [2024-11-09 01:06:59,794 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:06:59" (1/1) ... [2024-11-09 01:06:59,795 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:06:59" (1/1) ... [2024-11-09 01:06:59,845 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:06:59" (1/1) ... [2024-11-09 01:06:59,851 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:06:59" (1/1) ... [2024-11-09 01:06:59,868 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:06:59" (1/1) ... [2024-11-09 01:06:59,876 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:06:59" (1/1) ... [2024-11-09 01:06:59,886 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 01:06:59,886 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 01:06:59,887 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 01:06:59,887 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 01:06:59,888 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:06:59" (1/1) ... [2024-11-09 01:06:59,893 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 01:06:59,907 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b75ebca-b7d2-46d9-8c7a-d0b355cf8577/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 01:06:59,925 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b75ebca-b7d2-46d9-8c7a-d0b355cf8577/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 01:06:59,933 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b75ebca-b7d2-46d9-8c7a-d0b355cf8577/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 01:06:59,963 INFO L130 BoogieDeclarations]: Found specification of procedure aws_byte_cursor_is_valid [2024-11-09 01:06:59,963 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_byte_cursor_is_valid [2024-11-09 01:06:59,964 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 01:06:59,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2024-11-09 01:06:59,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2024-11-09 01:06:59,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2024-11-09 01:06:59,964 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-09 01:06:59,964 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-09 01:06:59,964 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-09 01:06:59,964 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 01:06:59,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-09 01:06:59,965 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 01:06:59,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 01:06:59,965 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2024-11-09 01:06:59,965 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2024-11-09 01:06:59,965 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2024-11-09 01:06:59,965 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2024-11-09 01:06:59,965 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_size_t [2024-11-09 01:06:59,965 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_size_t [2024-11-09 01:06:59,966 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-09 01:06:59,966 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-09 01:06:59,966 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-09 01:06:59,966 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 01:06:59,966 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-09 01:06:59,966 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2024-11-09 01:06:59,966 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-09 01:06:59,966 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2024-11-09 01:06:59,966 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2024-11-09 01:06:59,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2024-11-09 01:06:59,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2024-11-09 01:07:00,345 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 01:07:00,348 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 01:07:12,425 WARN L249 Executor]: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b75ebca-b7d2-46d9-8c7a-d0b355cf8577/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1) with exit command (exit)) stderr output: (error "out of memory") [2024-11-09 01:07:12,426 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b75ebca-b7d2-46d9-8c7a-d0b355cf8577/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 101 [2024-11-09 01:07:12,433 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b75ebca-b7d2-46d9-8c7a-d0b355cf8577/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1) with exit command (exit)) Received EOF on stdin. stderr output: (error "out of memory") at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:262) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parseCheckSatResult(Executor.java:281) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Scriptor.checkSat(Scriptor.java:155) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.checkSat(WrapperScript.java:163) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.checkSat(WrapperScript.java:163) at de.uni_freiburg.informatik.ultimate.logic.Util.checkSat(Util.java:61) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.constructTransFormula(Statements2TransFormula.java:221) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.getTransFormula(Statements2TransFormula.java:175) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:735) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:702) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:268) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:166) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:150) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:127) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:233) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:227) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:144) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:106) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:319) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) Caused by: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: EOF at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser$Action$.CUP$do_action(Parser.java:1518) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser.do_action(Parser.java:701) at com.github.jhoenicke.javacup.runtime.LRParser.parse(LRParser.java:383) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:258) ... 25 more [2024-11-09 01:07:12,436 INFO L158 Benchmark]: Toolchain (without parser) took 17254.65ms. Allocated memory was 79.7MB in the beginning and 312.5MB in the end (delta: 232.8MB). Free memory was 51.0MB in the beginning and 125.8MB in the end (delta: -74.8MB). Peak memory consumption was 200.6MB. Max. memory is 16.1GB. [2024-11-09 01:07:12,437 INFO L158 Benchmark]: CDTParser took 1.20ms. Allocated memory is still 79.7MB. Free memory was 55.4MB in the beginning and 55.3MB in the end (delta: 94.4kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-09 01:07:12,441 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4359.24ms. Allocated memory was 79.7MB in the beginning and 144.7MB in the end (delta: 65.0MB). Free memory was 50.7MB in the beginning and 60.3MB in the end (delta: -9.6MB). Peak memory consumption was 67.0MB. Max. memory is 16.1GB. [2024-11-09 01:07:12,442 INFO L158 Benchmark]: Boogie Procedure Inliner took 223.46ms. Allocated memory is still 144.7MB. Free memory was 60.3MB in the beginning and 81.1MB in the end (delta: -20.9MB). Peak memory consumption was 9.2MB. Max. memory is 16.1GB. [2024-11-09 01:07:12,442 INFO L158 Benchmark]: Boogie Preprocessor took 117.96ms. Allocated memory is still 144.7MB. Free memory was 81.1MB in the beginning and 72.7MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-09 01:07:12,443 INFO L158 Benchmark]: RCFGBuilder took 12548.35ms. Allocated memory was 144.7MB in the beginning and 312.5MB in the end (delta: 167.8MB). Free memory was 72.7MB in the beginning and 125.8MB in the end (delta: -53.1MB). Peak memory consumption was 157.2MB. Max. memory is 16.1GB. [2024-11-09 01:07:12,448 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.20ms. Allocated memory is still 79.7MB. Free memory was 55.4MB in the beginning and 55.3MB in the end (delta: 94.4kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4359.24ms. Allocated memory was 79.7MB in the beginning and 144.7MB in the end (delta: 65.0MB). Free memory was 50.7MB in the beginning and 60.3MB in the end (delta: -9.6MB). Peak memory consumption was 67.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 223.46ms. Allocated memory is still 144.7MB. Free memory was 60.3MB in the beginning and 81.1MB in the end (delta: -20.9MB). Peak memory consumption was 9.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 117.96ms. Allocated memory is still 144.7MB. Free memory was 81.1MB in the beginning and 72.7MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 12548.35ms. Allocated memory was 144.7MB in the beginning and 312.5MB in the end (delta: 167.8MB). Free memory was 72.7MB in the beginning and 125.8MB in the end (delta: -53.1MB). Peak memory consumption was 157.2MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: SMTLIBException: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b75ebca-b7d2-46d9-8c7a-d0b355cf8577/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1) with exit command (exit)) Received EOF on stdin. stderr output: (error "out of memory") de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: SMTLIBException: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b75ebca-b7d2-46d9-8c7a-d0b355cf8577/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1) with exit command (exit)) Received EOF on stdin. stderr output: (error "out of memory") : de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:262) * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 8237]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" : "+r"(index)); [8237] - GenericResultAtLocation [Line: 8723]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [8723-8734] 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: ERROR: ExceptionOrErrorResult: SMTLIBException: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b75ebca-b7d2-46d9-8c7a-d0b355cf8577/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1) with exit command (exit)) Received EOF on stdin. stderr output: (error "out of memory")