./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--spi--spi-tegra20-slink.ko.cil.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49f4cb14-d069-4b9b-8e2b-8de7bbcf6a27/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49f4cb14-d069-4b9b-8e2b-8de7bbcf6a27/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49f4cb14-d069-4b9b-8e2b-8de7bbcf6a27/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49f4cb14-d069-4b9b-8e2b-8de7bbcf6a27/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--spi--spi-tegra20-slink.ko.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49f4cb14-d069-4b9b-8e2b-8de7bbcf6a27/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49f4cb14-d069-4b9b-8e2b-8de7bbcf6a27/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 8933630f4cde50cf36eb2db51c9e240fc5e0c6bd245d32e47623c1906a97a301 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 04:31:08,650 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 04:31:08,704 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49f4cb14-d069-4b9b-8e2b-8de7bbcf6a27/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 04:31:08,709 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 04:31:08,709 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 04:31:08,728 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 04:31:08,728 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 04:31:08,729 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 04:31:08,729 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 04:31:08,729 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 04:31:08,729 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 04:31:08,729 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 04:31:08,729 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 04:31:08,730 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 04:31:08,730 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 04:31:08,730 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 04:31:08,730 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 04:31:08,730 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 04:31:08,730 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 04:31:08,730 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 04:31:08,730 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 04:31:08,730 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 04:31:08,730 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 04:31:08,730 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 04:31:08,730 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 04:31:08,731 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 04:31:08,731 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 04:31:08,731 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:31:08,731 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 04:31:08,731 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 04:31:08,731 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 04:31:08,731 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 04:31:08,731 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 04:31:08,731 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49f4cb14-d069-4b9b-8e2b-8de7bbcf6a27/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8933630f4cde50cf36eb2db51c9e240fc5e0c6bd245d32e47623c1906a97a301 [2024-12-06 04:31:08,955 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 04:31:08,962 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 04:31:08,964 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 04:31:08,965 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 04:31:08,965 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 04:31:08,967 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49f4cb14-d069-4b9b-8e2b-8de7bbcf6a27/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--spi--spi-tegra20-slink.ko.cil.i [2024-12-06 04:31:11,576 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49f4cb14-d069-4b9b-8e2b-8de7bbcf6a27/bin/ukojak-verify-CZk0znPC7b/data/153b3bf89/bcf09c17e7f84a4587fde8a3667782e0/FLAG3dbfd052c [2024-12-06 04:31:11,995 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 04:31:11,995 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49f4cb14-d069-4b9b-8e2b-8de7bbcf6a27/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--spi--spi-tegra20-slink.ko.cil.i [2024-12-06 04:31:12,019 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49f4cb14-d069-4b9b-8e2b-8de7bbcf6a27/bin/ukojak-verify-CZk0znPC7b/data/153b3bf89/bcf09c17e7f84a4587fde8a3667782e0/FLAG3dbfd052c [2024-12-06 04:31:12,165 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49f4cb14-d069-4b9b-8e2b-8de7bbcf6a27/bin/ukojak-verify-CZk0znPC7b/data/153b3bf89/bcf09c17e7f84a4587fde8a3667782e0 [2024-12-06 04:31:12,167 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 04:31:12,168 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 04:31:12,168 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 04:31:12,169 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 04:31:12,171 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 04:31:12,172 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:31:12" (1/1) ... [2024-12-06 04:31:12,173 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@27c63c7f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:31:12, skipping insertion in model container [2024-12-06 04:31:12,173 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:31:12" (1/1) ... [2024-12-06 04:31:12,233 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 04:31:13,281 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_49f4cb14-d069-4b9b-8e2b-8de7bbcf6a27/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--spi--spi-tegra20-slink.ko.cil.i[166960,166973] [2024-12-06 04:31:13,391 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:31:13,436 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 04:31:13,482 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/alpha/git/klever2/klever/native-scheduler-work-dir/scheduler/jobs/d5cd53f56669d61faa91054857893dbd/klever-core-work-dir/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [2738-2739] [2024-12-06 04:31:13,483 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [2744-2746] [2024-12-06 04:31:13,486 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [2834] [2024-12-06 04:31:13,487 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [2841] [2024-12-06 04:31:13,498 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (103), "i" (12UL)); [3070-3071] [2024-12-06 04:31:13,500 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (115), "i" (12UL)); [3107-3108] [2024-12-06 04:31:13,521 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [3858] [2024-12-06 04:31:13,524 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [3959] [2024-12-06 04:31:13,537 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/spi/spi-tegra20-slink.c"), "i" (764), "i" (12UL)); [4186-4187] [2024-12-06 04:31:13,623 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_49f4cb14-d069-4b9b-8e2b-8de7bbcf6a27/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--spi--spi-tegra20-slink.ko.cil.i[166960,166973] [2024-12-06 04:31:13,632 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:31:13,712 INFO L204 MainTranslator]: Completed translation [2024-12-06 04:31:13,712 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:31:13 WrapperNode [2024-12-06 04:31:13,713 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 04:31:13,714 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 04:31:13,714 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 04:31:13,714 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 04:31:13,719 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:31:13" (1/1) ... [2024-12-06 04:31:13,767 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:31:13" (1/1) ... [2024-12-06 04:31:13,884 INFO L138 Inliner]: procedures = 311, calls = 1745, calls flagged for inlining = 145, calls inlined = 125, statements flattened = 4175 [2024-12-06 04:31:13,884 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 04:31:13,884 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 04:31:13,885 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 04:31:13,885 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 04:31:13,891 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:31:13" (1/1) ... [2024-12-06 04:31:13,892 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:31:13" (1/1) ... [2024-12-06 04:31:13,933 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:31:13" (1/1) ... [2024-12-06 04:31:13,933 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:31:13" (1/1) ... [2024-12-06 04:31:14,001 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:31:13" (1/1) ... [2024-12-06 04:31:14,007 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:31:13" (1/1) ... [2024-12-06 04:31:14,017 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:31:13" (1/1) ... [2024-12-06 04:31:14,030 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:31:13" (1/1) ... [2024-12-06 04:31:14,039 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:31:13" (1/1) ... [2024-12-06 04:31:14,059 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 04:31:14,060 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 04:31:14,060 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 04:31:14,060 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 04:31:14,061 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:31:13" (1/1) ... [2024-12-06 04:31:14,066 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:31:14,077 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49f4cb14-d069-4b9b-8e2b-8de7bbcf6a27/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 04:31:14,089 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49f4cb14-d069-4b9b-8e2b-8de7bbcf6a27/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 04:31:14,092 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49f4cb14-d069-4b9b-8e2b-8de7bbcf6a27/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 04:31:14,134 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_deinit_dma_param [2024-12-06 04:31:14,135 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_deinit_dma_param [2024-12-06 04:31:14,135 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-06 04:31:14,135 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-12-06 04:31:14,135 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-12-06 04:31:14,135 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_put [2024-12-06 04:31:14,135 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_put [2024-12-06 04:31:14,135 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_start_dma_based_transfer [2024-12-06 04:31:14,135 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_start_dma_based_transfer [2024-12-06 04:31:14,135 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_interruptible_timeout [2024-12-06 04:31:14,135 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_interruptible_timeout [2024-12-06 04:31:14,135 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_init_dma_param [2024-12-06 04:31:14,135 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_init_dma_param [2024-12-06 04:31:14,135 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_writel [2024-12-06 04:31:14,135 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_writel [2024-12-06 04:31:14,135 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_readl [2024-12-06 04:31:14,135 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_readl [2024-12-06 04:31:14,135 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_device [2024-12-06 04:31:14,136 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_device [2024-12-06 04:31:14,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-06 04:31:14,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-06 04:31:14,136 INFO L130 BoogieDeclarations]: Found specification of procedure spi_master_get_devdata [2024-12-06 04:31:14,136 INFO L138 BoogieDeclarations]: Found implementation of procedure spi_master_get_devdata [2024-12-06 04:31:14,136 INFO L130 BoogieDeclarations]: Found specification of procedure dmaengine_prep_slave_single [2024-12-06 04:31:14,136 INFO L138 BoogieDeclarations]: Found implementation of procedure dmaengine_prep_slave_single [2024-12-06 04:31:14,136 INFO L130 BoogieDeclarations]: Found specification of procedure dmaengine_device_control [2024-12-06 04:31:14,136 INFO L138 BoogieDeclarations]: Found implementation of procedure dmaengine_device_control [2024-12-06 04:31:14,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_scenario_2 [2024-12-06 04:31:14,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_scenario_2 [2024-12-06 04:31:14,138 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_runtime_suspend [2024-12-06 04:31:14,139 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_runtime_suspend [2024-12-06 04:31:14,139 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-12-06 04:31:14,139 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-12-06 04:31:14,139 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_insmod_5 [2024-12-06 04:31:14,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_insmod_5 [2024-12-06 04:31:14,139 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-06 04:31:14,139 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-06 04:31:14,140 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_get_sync [2024-12-06 04:31:14,140 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_get_sync [2024-12-06 04:31:14,140 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2024-12-06 04:31:14,140 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy [2024-12-06 04:31:14,140 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2024-12-06 04:31:14,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2024-12-06 04:31:14,140 INFO L130 BoogieDeclarations]: Found specification of procedure dma_release_channel [2024-12-06 04:31:14,140 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_release_channel [2024-12-06 04:31:14,141 INFO L130 BoogieDeclarations]: Found specification of procedure reinit_completion [2024-12-06 04:31:14,141 INFO L138 BoogieDeclarations]: Found implementation of procedure reinit_completion [2024-12-06 04:31:14,141 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 04:31:14,141 INFO L130 BoogieDeclarations]: Found specification of procedure dmaengine_submit [2024-12-06 04:31:14,141 INFO L138 BoogieDeclarations]: Found implementation of procedure dmaengine_submit [2024-12-06 04:31:14,141 INFO L130 BoogieDeclarations]: Found specification of procedure reset_control_assert [2024-12-06 04:31:14,141 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_control_assert [2024-12-06 04:31:14,141 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 04:31:14,141 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-12-06 04:31:14,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-12-06 04:31:14,141 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_runtime_resume [2024-12-06 04:31:14,142 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_runtime_resume [2024-12-06 04:31:14,142 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_45 [2024-12-06 04:31:14,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_45 [2024-12-06 04:31:14,142 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-12-06 04:31:14,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-12-06 04:31:14,142 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 04:31:14,142 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-12-06 04:31:14,142 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-12-06 04:31:14,142 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-12-06 04:31:14,142 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-12-06 04:31:14,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-12-06 04:31:14,142 INFO L130 BoogieDeclarations]: Found specification of procedure clk_unprepare [2024-12-06 04:31:14,142 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_unprepare [2024-12-06 04:31:14,142 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexUnlock [2024-12-06 04:31:14,142 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-12-06 04:31:14,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-12-06 04:31:14,142 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-12-06 04:31:14,142 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-12-06 04:31:14,143 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_calculate_curr_xfer_param [2024-12-06 04:31:14,143 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_calculate_curr_xfer_param [2024-12-06 04:31:14,143 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_clear_status [2024-12-06 04:31:14,143 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_clear_status [2024-12-06 04:31:14,143 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-12-06 04:31:14,143 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_cpu [2024-12-06 04:31:14,143 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_cpu [2024-12-06 04:31:14,143 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2024-12-06 04:31:14,143 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2024-12-06 04:31:14,143 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 04:31:14,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2024-12-06 04:31:14,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2024-12-06 04:31:14,143 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_resume [2024-12-06 04:31:14,146 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_resume [2024-12-06 04:31:14,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-12-06 04:31:14,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-12-06 04:31:14,146 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_status_suspended [2024-12-06 04:31:14,146 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_status_suspended [2024-12-06 04:31:14,146 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2024-12-06 04:31:14,146 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2024-12-06 04:31:14,146 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 04:31:14,146 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_disable [2024-12-06 04:31:14,146 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_disable [2024-12-06 04:31:14,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-06 04:31:14,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-06 04:31:14,146 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2024-12-06 04:31:14,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_tegra_slink_data [2024-12-06 04:31:14,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_tegra_slink_data [2024-12-06 04:31:14,147 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 04:31:14,147 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2024-12-06 04:31:14,147 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2024-12-06 04:31:14,147 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_suspend [2024-12-06 04:31:14,147 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_suspend [2024-12-06 04:31:14,147 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 04:31:14,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-12-06 04:31:14,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-12-06 04:31:14,147 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-12-06 04:31:14,147 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-12-06 04:31:14,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 04:31:14,147 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_start_cpu_based_transfer [2024-12-06 04:31:14,147 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_start_cpu_based_transfer [2024-12-06 04:31:14,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2024-12-06 04:31:14,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2024-12-06 04:31:14,147 INFO L130 BoogieDeclarations]: Found specification of procedure dma_async_issue_pending [2024-12-06 04:31:14,147 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_async_issue_pending [2024-12-06 04:31:14,147 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2024-12-06 04:31:14,147 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2024-12-06 04:31:14,147 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2024-12-06 04:31:14,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2024-12-06 04:31:14,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-12-06 04:31:14,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-12-06 04:31:14,148 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-12-06 04:31:14,148 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-12-06 04:31:14,148 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-12-06 04:31:14,148 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-12-06 04:31:14,148 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2024-12-06 04:31:14,148 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2024-12-06 04:31:14,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_scenario_4 [2024-12-06 04:31:14,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_scenario_4 [2024-12-06 04:31:14,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_emg_free_irq [2024-12-06 04:31:14,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_emg_free_irq [2024-12-06 04:31:14,148 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-12-06 04:31:14,148 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-12-06 04:31:14,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 04:31:14,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_3 [2024-12-06 04:31:14,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_3 [2024-12-06 04:31:14,148 INFO L130 BoogieDeclarations]: Found specification of procedure dmaengine_terminate_all [2024-12-06 04:31:14,148 INFO L138 BoogieDeclarations]: Found implementation of procedure dmaengine_terminate_all [2024-12-06 04:31:14,148 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 04:31:14,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 04:31:14,148 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-12-06 04:31:14,148 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-12-06 04:31:14,155 WARN L203 CfgBuilder]: User set CodeBlockSize to LoopFreeBlock but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement. [2024-12-06 04:31:14,719 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 04:31:14,721 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 04:31:18,215 INFO L279 CfgBuilder]: Omitted future-live optimization because the input is a concurrent program. [2024-12-06 04:31:18,216 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 04:31:18,305 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 04:31:18,306 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2024-12-06 04:31:18,306 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:31:18 BoogieIcfgContainer [2024-12-06 04:31:18,306 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 04:31:18,307 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 04:31:18,307 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 04:31:18,323 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 04:31:18,323 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:31:18" (1/1) ... [2024-12-06 04:31:18,324 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck has thrown an exception: java.lang.UnsupportedOperationException: Concurrent programs are currently unsupported at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.initialize(CodeCheckObserver.java:172) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:356) 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) [2024-12-06 04:31:18,329 INFO L158 Benchmark]: Toolchain (without parser) took 6160.84ms. Allocated memory was 117.4MB in the beginning and 209.7MB in the end (delta: 92.3MB). Free memory was 85.8MB in the beginning and 88.3MB in the end (delta: -2.5MB). Peak memory consumption was 88.8MB. Max. memory is 16.1GB. [2024-12-06 04:31:18,330 INFO L158 Benchmark]: CDTParser took 0.28ms. Allocated memory is still 117.4MB. Free memory is still 72.6MB. There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 04:31:18,330 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1544.51ms. Allocated memory is still 117.4MB. Free memory was 85.6MB in the beginning and 59.3MB in the end (delta: 26.3MB). Peak memory consumption was 83.2MB. Max. memory is 16.1GB. [2024-12-06 04:31:18,331 INFO L158 Benchmark]: Boogie Procedure Inliner took 170.53ms. Allocated memory is still 117.4MB. Free memory was 59.3MB in the beginning and 34.2MB in the end (delta: 25.1MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-12-06 04:31:18,331 INFO L158 Benchmark]: Boogie Preprocessor took 174.73ms. Allocated memory is still 117.4MB. Free memory was 34.2MB in the beginning and 34.3MB in the end (delta: -176.9kB). Peak memory consumption was 17.8MB. Max. memory is 16.1GB. [2024-12-06 04:31:18,331 INFO L158 Benchmark]: RCFGBuilder took 4246.31ms. Allocated memory was 117.4MB in the beginning and 209.7MB in the end (delta: 92.3MB). Free memory was 34.3MB in the beginning and 90.1MB in the end (delta: -55.8MB). Peak memory consumption was 90.7MB. Max. memory is 16.1GB. [2024-12-06 04:31:18,332 INFO L158 Benchmark]: CodeCheck took 20.66ms. Allocated memory is still 209.7MB. Free memory was 90.1MB in the beginning and 88.3MB in the end (delta: 1.8MB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 04:31:18,334 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: UnsupportedOperationException: Concurrent programs are currently unsupported de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: UnsupportedOperationException: Concurrent programs are currently unsupported: de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.initialize(CodeCheckObserver.java:172) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.28ms. Allocated memory is still 117.4MB. Free memory is still 72.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1544.51ms. Allocated memory is still 117.4MB. Free memory was 85.6MB in the beginning and 59.3MB in the end (delta: 26.3MB). Peak memory consumption was 83.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 170.53ms. Allocated memory is still 117.4MB. Free memory was 59.3MB in the beginning and 34.2MB in the end (delta: 25.1MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 174.73ms. Allocated memory is still 117.4MB. Free memory was 34.2MB in the beginning and 34.3MB in the end (delta: -176.9kB). Peak memory consumption was 17.8MB. Max. memory is 16.1GB. * RCFGBuilder took 4246.31ms. Allocated memory was 117.4MB in the beginning and 209.7MB in the end (delta: 92.3MB). Free memory was 34.3MB in the beginning and 90.1MB in the end (delta: -55.8MB). Peak memory consumption was 90.7MB. Max. memory is 16.1GB. * CodeCheck took 20.66ms. Allocated memory is still 209.7MB. Free memory was 90.1MB in the beginning and 88.3MB in the end (delta: 1.8MB). There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 2738]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/alpha/git/klever2/klever/native-scheduler-work-dir/scheduler/jobs/d5cd53f56669d61faa91054857893dbd/klever-core-work-dir/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [2738-2739] - GenericResultAtLocation [Line: 2744]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [2744-2746] - GenericResultAtLocation [Line: 2834]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [2834] - GenericResultAtLocation [Line: 2841]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [2841] - GenericResultAtLocation [Line: 3070]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (103), "i" (12UL)); [3070-3071] - GenericResultAtLocation [Line: 3107]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (115), "i" (12UL)); [3107-3108] - GenericResultAtLocation [Line: 3858]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [3858] - GenericResultAtLocation [Line: 3959]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [3959] - GenericResultAtLocation [Line: 4186]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/spi/spi-tegra20-slink.c"), "i" (764), "i" (12UL)); [4186-4187] RESULT: Ultimate could not prove your program: Toolchain returned no result. [2024-12-06 04:31:18,355 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49f4cb14-d069-4b9b-8e2b-8de7bbcf6a27/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49f4cb14-d069-4b9b-8e2b-8de7bbcf6a27/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49f4cb14-d069-4b9b-8e2b-8de7bbcf6a27/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49f4cb14-d069-4b9b-8e2b-8de7bbcf6a27/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49f4cb14-d069-4b9b-8e2b-8de7bbcf6a27/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--spi--spi-tegra20-slink.ko.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49f4cb14-d069-4b9b-8e2b-8de7bbcf6a27/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49f4cb14-d069-4b9b-8e2b-8de7bbcf6a27/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 8933630f4cde50cf36eb2db51c9e240fc5e0c6bd245d32e47623c1906a97a301 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 04:31:20,344 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 04:31:20,425 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49f4cb14-d069-4b9b-8e2b-8de7bbcf6a27/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Bitvector.epf [2024-12-06 04:31:20,450 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 04:31:20,450 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 04:31:20,451 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 04:31:20,451 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 04:31:20,451 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 04:31:20,451 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 04:31:20,451 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 04:31:20,451 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 04:31:20,451 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 04:31:20,452 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 04:31:20,452 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 04:31:20,452 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 04:31:20,452 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 04:31:20,452 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-12-06 04:31:20,452 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-12-06 04:31:20,452 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-12-06 04:31:20,452 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 04:31:20,452 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 04:31:20,452 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 04:31:20,453 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 04:31:20,453 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 04:31:20,453 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 04:31:20,453 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 04:31:20,453 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2024-12-06 04:31:20,453 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2024-12-06 04:31:20,453 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 04:31:20,453 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:31:20,454 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 04:31:20,454 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 04:31:20,454 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 04:31:20,454 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2024-12-06 04:31:20,454 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-12-06 04:31:20,454 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2024-12-06 04:31:20,454 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49f4cb14-d069-4b9b-8e2b-8de7bbcf6a27/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8933630f4cde50cf36eb2db51c9e240fc5e0c6bd245d32e47623c1906a97a301 [2024-12-06 04:31:20,677 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 04:31:20,684 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 04:31:20,685 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 04:31:20,686 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 04:31:20,687 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 04:31:20,688 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49f4cb14-d069-4b9b-8e2b-8de7bbcf6a27/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--spi--spi-tegra20-slink.ko.cil.i [2024-12-06 04:31:23,360 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49f4cb14-d069-4b9b-8e2b-8de7bbcf6a27/bin/ukojak-verify-CZk0znPC7b/data/54b27ad8f/ef8f84cc572c4f3aa868a8f8fdc67882/FLAG1e157d5b2 [2024-12-06 04:31:23,747 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 04:31:23,748 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49f4cb14-d069-4b9b-8e2b-8de7bbcf6a27/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--spi--spi-tegra20-slink.ko.cil.i [2024-12-06 04:31:23,775 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49f4cb14-d069-4b9b-8e2b-8de7bbcf6a27/bin/ukojak-verify-CZk0znPC7b/data/54b27ad8f/ef8f84cc572c4f3aa868a8f8fdc67882/FLAG1e157d5b2 [2024-12-06 04:31:23,790 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49f4cb14-d069-4b9b-8e2b-8de7bbcf6a27/bin/ukojak-verify-CZk0znPC7b/data/54b27ad8f/ef8f84cc572c4f3aa868a8f8fdc67882 [2024-12-06 04:31:23,792 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 04:31:23,793 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 04:31:23,795 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 04:31:23,795 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 04:31:23,798 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 04:31:23,798 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:31:23" (1/1) ... [2024-12-06 04:31:23,799 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@40e09975 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:31:23, skipping insertion in model container [2024-12-06 04:31:23,799 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:31:23" (1/1) ... [2024-12-06 04:31:23,849 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 04:31:24,443 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 04:31:24,446 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 04:31:24,447 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 04:31:24,465 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 04:31:24,475 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 04:31:24,485 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 04:31:24,486 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 04:31:24,493 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 04:31:24,494 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 04:31:24,499 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 04:31:24,502 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 04:31:24,506 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 04:31:24,525 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 04:31:24,525 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 04:31:24,527 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 04:31:24,529 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 04:31:24,534 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 04:31:24,537 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 04:31:24,543 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 04:31:24,553 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 04:31:24,557 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 04:31:24,561 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 04:31:24,577 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 04:31:24,580 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 04:31:24,588 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 04:31:24,589 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 04:31:24,592 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 04:31:24,594 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 04:31:24,594 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 04:31:24,596 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 04:31:24,596 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 04:31:24,597 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 04:31:24,598 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 04:31:24,598 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 04:31:24,599 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 04:31:24,600 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 04:31:24,604 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 04:31:24,607 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 04:31:24,607 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 04:31:24,608 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 04:31:24,612 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 04:31:24,615 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 04:31:24,615 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 04:31:24,617 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 04:31:24,618 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 04:31:24,618 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 04:31:24,619 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 04:31:24,704 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 04:31:24,704 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 04:31:24,709 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 04:31:24,710 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 04:31:24,714 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 04:31:24,715 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 04:31:24,715 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 04:31:24,715 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 04:31:24,720 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 04:31:24,720 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 04:31:24,722 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 04:31:24,723 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 04:31:24,723 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 04:31:24,724 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 04:31:24,740 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 04:31:24,744 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 04:31:24,744 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 04:31:24,773 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 04:31:24,773 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 04:31:24,775 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 04:31:24,775 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 04:31:24,833 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_49f4cb14-d069-4b9b-8e2b-8de7bbcf6a27/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--spi--spi-tegra20-slink.ko.cil.i[166960,166973] [2024-12-06 04:31:24,947 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 04:31:24,955 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:31:25,003 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 04:31:25,070 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/alpha/git/klever2/klever/native-scheduler-work-dir/scheduler/jobs/d5cd53f56669d61faa91054857893dbd/klever-core-work-dir/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [2738-2739] [2024-12-06 04:31:25,071 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [2744-2746] [2024-12-06 04:31:25,076 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [2834] [2024-12-06 04:31:25,076 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [2841] [2024-12-06 04:31:25,087 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (103), "i" (12UL)); [3070-3071] [2024-12-06 04:31:25,088 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (115), "i" (12UL)); [3107-3108] [2024-12-06 04:31:25,114 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [3858] [2024-12-06 04:31:25,118 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [3959] [2024-12-06 04:31:25,133 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/spi/spi-tegra20-slink.c"), "i" (764), "i" (12UL)); [4186-4187] [2024-12-06 04:31:25,235 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_49f4cb14-d069-4b9b-8e2b-8de7bbcf6a27/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--spi--spi-tegra20-slink.ko.cil.i[166960,166973] [2024-12-06 04:31:25,250 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:31:25,370 INFO L204 MainTranslator]: Completed translation [2024-12-06 04:31:25,371 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:31:25 WrapperNode [2024-12-06 04:31:25,371 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 04:31:25,372 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 04:31:25,372 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 04:31:25,372 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 04:31:25,379 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:31:25" (1/1) ... [2024-12-06 04:31:25,424 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:31:25" (1/1) ... [2024-12-06 04:31:25,537 INFO L138 Inliner]: procedures = 318, calls = 1745, calls flagged for inlining = 145, calls inlined = 125, statements flattened = 3751 [2024-12-06 04:31:25,538 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 04:31:25,538 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 04:31:25,538 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 04:31:25,538 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 04:31:25,547 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:31:25" (1/1) ... [2024-12-06 04:31:25,547 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:31:25" (1/1) ... [2024-12-06 04:31:25,569 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:31:25" (1/1) ... [2024-12-06 04:31:25,569 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:31:25" (1/1) ... [2024-12-06 04:31:25,658 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:31:25" (1/1) ... [2024-12-06 04:31:25,663 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:31:25" (1/1) ... [2024-12-06 04:31:25,671 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:31:25" (1/1) ... [2024-12-06 04:31:25,684 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:31:25" (1/1) ... [2024-12-06 04:31:25,693 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:31:25" (1/1) ... [2024-12-06 04:31:25,711 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 04:31:25,712 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 04:31:25,712 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 04:31:25,712 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 04:31:25,713 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:31:25" (1/1) ... [2024-12-06 04:31:25,719 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:31:25,729 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49f4cb14-d069-4b9b-8e2b-8de7bbcf6a27/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 04:31:25,740 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49f4cb14-d069-4b9b-8e2b-8de7bbcf6a27/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 04:31:25,743 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49f4cb14-d069-4b9b-8e2b-8de7bbcf6a27/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 04:31:25,762 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2024-12-06 04:31:25,763 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_deinit_dma_param [2024-12-06 04:31:25,763 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_deinit_dma_param [2024-12-06 04:31:25,763 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2024-12-06 04:31:25,763 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2024-12-06 04:31:25,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-06 04:31:25,763 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-12-06 04:31:25,763 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-12-06 04:31:25,763 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_put [2024-12-06 04:31:25,763 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_put [2024-12-06 04:31:25,763 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_start_dma_based_transfer [2024-12-06 04:31:25,763 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_start_dma_based_transfer [2024-12-06 04:31:25,763 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_interruptible_timeout [2024-12-06 04:31:25,763 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_interruptible_timeout [2024-12-06 04:31:25,763 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_init_dma_param [2024-12-06 04:31:25,763 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_init_dma_param [2024-12-06 04:31:25,764 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_writel [2024-12-06 04:31:25,764 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_writel [2024-12-06 04:31:25,764 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_readl [2024-12-06 04:31:25,764 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_readl [2024-12-06 04:31:25,764 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_device [2024-12-06 04:31:25,764 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_device [2024-12-06 04:31:25,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-06 04:31:25,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-06 04:31:25,764 INFO L130 BoogieDeclarations]: Found specification of procedure spi_master_get_devdata [2024-12-06 04:31:25,764 INFO L138 BoogieDeclarations]: Found implementation of procedure spi_master_get_devdata [2024-12-06 04:31:25,764 INFO L130 BoogieDeclarations]: Found specification of procedure dmaengine_prep_slave_single [2024-12-06 04:31:25,765 INFO L138 BoogieDeclarations]: Found implementation of procedure dmaengine_prep_slave_single [2024-12-06 04:31:25,765 INFO L130 BoogieDeclarations]: Found specification of procedure dmaengine_device_control [2024-12-06 04:31:25,765 INFO L138 BoogieDeclarations]: Found implementation of procedure dmaengine_device_control [2024-12-06 04:31:25,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_scenario_2 [2024-12-06 04:31:25,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_scenario_2 [2024-12-06 04:31:25,765 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_runtime_suspend [2024-12-06 04:31:25,765 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_runtime_suspend [2024-12-06 04:31:25,765 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-12-06 04:31:25,765 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-12-06 04:31:25,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_insmod_5 [2024-12-06 04:31:25,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_insmod_5 [2024-12-06 04:31:25,765 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-06 04:31:25,765 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-06 04:31:25,766 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_get_sync [2024-12-06 04:31:25,766 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_get_sync [2024-12-06 04:31:25,766 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2024-12-06 04:31:25,766 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy [2024-12-06 04:31:25,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2024-12-06 04:31:25,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2024-12-06 04:31:25,766 INFO L130 BoogieDeclarations]: Found specification of procedure dma_release_channel [2024-12-06 04:31:25,766 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_release_channel [2024-12-06 04:31:25,766 INFO L130 BoogieDeclarations]: Found specification of procedure reinit_completion [2024-12-06 04:31:25,766 INFO L138 BoogieDeclarations]: Found implementation of procedure reinit_completion [2024-12-06 04:31:25,766 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 04:31:25,766 INFO L130 BoogieDeclarations]: Found specification of procedure dmaengine_submit [2024-12-06 04:31:25,766 INFO L138 BoogieDeclarations]: Found implementation of procedure dmaengine_submit [2024-12-06 04:31:25,766 INFO L130 BoogieDeclarations]: Found specification of procedure reset_control_assert [2024-12-06 04:31:25,766 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_control_assert [2024-12-06 04:31:25,766 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 04:31:25,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-12-06 04:31:25,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-12-06 04:31:25,766 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_runtime_resume [2024-12-06 04:31:25,766 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_runtime_resume [2024-12-06 04:31:25,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_45 [2024-12-06 04:31:25,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_45 [2024-12-06 04:31:25,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-12-06 04:31:25,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-12-06 04:31:25,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2024-12-06 04:31:25,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2024-12-06 04:31:25,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2024-12-06 04:31:25,767 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 04:31:25,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2024-12-06 04:31:25,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-12-06 04:31:25,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2024-12-06 04:31:25,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2024-12-06 04:31:25,767 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-12-06 04:31:25,767 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-12-06 04:31:25,767 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~TO~VOID [2024-12-06 04:31:25,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~TO~VOID [2024-12-06 04:31:25,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-12-06 04:31:25,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-12-06 04:31:25,768 INFO L130 BoogieDeclarations]: Found specification of procedure clk_unprepare [2024-12-06 04:31:25,768 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_unprepare [2024-12-06 04:31:25,768 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexUnlock [2024-12-06 04:31:25,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-12-06 04:31:25,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-12-06 04:31:25,768 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-12-06 04:31:25,768 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-12-06 04:31:25,768 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_calculate_curr_xfer_param [2024-12-06 04:31:25,768 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_calculate_curr_xfer_param [2024-12-06 04:31:25,768 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_clear_status [2024-12-06 04:31:25,768 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_clear_status [2024-12-06 04:31:25,768 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_cpu [2024-12-06 04:31:25,768 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_cpu [2024-12-06 04:31:25,769 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2024-12-06 04:31:25,769 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2024-12-06 04:31:25,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2024-12-06 04:31:25,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2024-12-06 04:31:25,769 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_resume [2024-12-06 04:31:25,769 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_resume [2024-12-06 04:31:25,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-12-06 04:31:25,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-12-06 04:31:25,769 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_status_suspended [2024-12-06 04:31:25,769 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_status_suspended [2024-12-06 04:31:25,769 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2024-12-06 04:31:25,769 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2024-12-06 04:31:25,769 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_disable [2024-12-06 04:31:25,770 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_disable [2024-12-06 04:31:25,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2024-12-06 04:31:25,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-06 04:31:25,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-06 04:31:25,770 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2024-12-06 04:31:25,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_tegra_slink_data [2024-12-06 04:31:25,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_tegra_slink_data [2024-12-06 04:31:25,770 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 04:31:25,770 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2024-12-06 04:31:25,770 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2024-12-06 04:31:25,770 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_suspend [2024-12-06 04:31:25,770 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_suspend [2024-12-06 04:31:25,770 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 04:31:25,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-12-06 04:31:25,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-12-06 04:31:25,770 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-12-06 04:31:25,770 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-12-06 04:31:25,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 04:31:25,770 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_start_cpu_based_transfer [2024-12-06 04:31:25,770 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_start_cpu_based_transfer [2024-12-06 04:31:25,771 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2024-12-06 04:31:25,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2024-12-06 04:31:25,771 INFO L130 BoogieDeclarations]: Found specification of procedure dma_async_issue_pending [2024-12-06 04:31:25,771 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_async_issue_pending [2024-12-06 04:31:25,771 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2024-12-06 04:31:25,771 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2024-12-06 04:31:25,771 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-12-06 04:31:25,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-12-06 04:31:25,771 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-12-06 04:31:25,771 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-12-06 04:31:25,771 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-12-06 04:31:25,771 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-12-06 04:31:25,771 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2024-12-06 04:31:25,771 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2024-12-06 04:31:25,771 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_scenario_4 [2024-12-06 04:31:25,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_scenario_4 [2024-12-06 04:31:25,771 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_emg_free_irq [2024-12-06 04:31:25,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_emg_free_irq [2024-12-06 04:31:25,771 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-12-06 04:31:25,771 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-12-06 04:31:25,771 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_3 [2024-12-06 04:31:25,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_3 [2024-12-06 04:31:25,772 INFO L130 BoogieDeclarations]: Found specification of procedure dmaengine_terminate_all [2024-12-06 04:31:25,772 INFO L138 BoogieDeclarations]: Found implementation of procedure dmaengine_terminate_all [2024-12-06 04:31:25,772 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 04:31:25,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 04:31:25,772 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-12-06 04:31:25,772 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-12-06 04:31:25,774 WARN L203 CfgBuilder]: User set CodeBlockSize to LoopFreeBlock but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement. [2024-12-06 04:31:26,325 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 04:31:26,327 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 04:31:31,639 INFO L279 CfgBuilder]: Omitted future-live optimization because the input is a concurrent program. [2024-12-06 04:31:31,640 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 04:31:31,708 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 04:31:31,708 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2024-12-06 04:31:31,708 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:31:31 BoogieIcfgContainer [2024-12-06 04:31:31,708 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 04:31:31,709 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 04:31:31,709 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 04:31:31,719 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 04:31:31,719 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:31:31" (1/1) ... [2024-12-06 04:31:31,720 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck has thrown an exception: java.lang.UnsupportedOperationException: Concurrent programs are currently unsupported at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.initialize(CodeCheckObserver.java:172) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:356) 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) [2024-12-06 04:31:31,724 INFO L158 Benchmark]: Toolchain (without parser) took 7930.29ms. Allocated memory was 92.3MB in the beginning and 201.3MB in the end (delta: 109.1MB). Free memory was 62.5MB in the beginning and 58.7MB in the end (delta: 3.7MB). Peak memory consumption was 106.3MB. Max. memory is 16.1GB. [2024-12-06 04:31:31,725 INFO L158 Benchmark]: CDTParser took 0.28ms. Allocated memory is still 83.9MB. Free memory is still 48.3MB. There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 04:31:31,725 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1576.63ms. Allocated memory was 92.3MB in the beginning and 134.2MB in the end (delta: 41.9MB). Free memory was 62.3MB in the beginning and 67.6MB in the end (delta: -5.3MB). Peak memory consumption was 70.3MB. Max. memory is 16.1GB. [2024-12-06 04:31:31,725 INFO L158 Benchmark]: Boogie Procedure Inliner took 165.87ms. Allocated memory is still 134.2MB. Free memory was 67.6MB in the beginning and 44.1MB in the end (delta: 23.5MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-12-06 04:31:31,725 INFO L158 Benchmark]: Boogie Preprocessor took 173.31ms. Allocated memory is still 134.2MB. Free memory was 43.3MB in the beginning and 57.0MB in the end (delta: -13.8MB). Peak memory consumption was 20.9MB. Max. memory is 16.1GB. [2024-12-06 04:31:31,726 INFO L158 Benchmark]: RCFGBuilder took 5996.15ms. Allocated memory was 134.2MB in the beginning and 201.3MB in the end (delta: 67.1MB). Free memory was 57.0MB in the beginning and 60.4MB in the end (delta: -3.4MB). Peak memory consumption was 98.1MB. Max. memory is 16.1GB. [2024-12-06 04:31:31,726 INFO L158 Benchmark]: CodeCheck took 13.68ms. Allocated memory is still 201.3MB. Free memory was 60.4MB in the beginning and 58.7MB in the end (delta: 1.7MB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 04:31:31,728 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: UnsupportedOperationException: Concurrent programs are currently unsupported de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: UnsupportedOperationException: Concurrent programs are currently unsupported: de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.initialize(CodeCheckObserver.java:172) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.28ms. Allocated memory is still 83.9MB. Free memory is still 48.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1576.63ms. Allocated memory was 92.3MB in the beginning and 134.2MB in the end (delta: 41.9MB). Free memory was 62.3MB in the beginning and 67.6MB in the end (delta: -5.3MB). Peak memory consumption was 70.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 165.87ms. Allocated memory is still 134.2MB. Free memory was 67.6MB in the beginning and 44.1MB in the end (delta: 23.5MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Preprocessor took 173.31ms. Allocated memory is still 134.2MB. Free memory was 43.3MB in the beginning and 57.0MB in the end (delta: -13.8MB). Peak memory consumption was 20.9MB. Max. memory is 16.1GB. * RCFGBuilder took 5996.15ms. Allocated memory was 134.2MB in the beginning and 201.3MB in the end (delta: 67.1MB). Free memory was 57.0MB in the beginning and 60.4MB in the end (delta: -3.4MB). Peak memory consumption was 98.1MB. Max. memory is 16.1GB. * CodeCheck took 13.68ms. Allocated memory is still 201.3MB. Free memory was 60.4MB in the beginning and 58.7MB in the end (delta: 1.7MB). There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 2738]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/alpha/git/klever2/klever/native-scheduler-work-dir/scheduler/jobs/d5cd53f56669d61faa91054857893dbd/klever-core-work-dir/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [2738-2739] - GenericResultAtLocation [Line: 2744]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [2744-2746] - GenericResultAtLocation [Line: 2834]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [2834] - GenericResultAtLocation [Line: 2841]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [2841] - GenericResultAtLocation [Line: 3070]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (103), "i" (12UL)); [3070-3071] - GenericResultAtLocation [Line: 3107]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (115), "i" (12UL)); [3107-3108] - GenericResultAtLocation [Line: 3858]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [3858] - GenericResultAtLocation [Line: 3959]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [3959] - GenericResultAtLocation [Line: 4186]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/spi/spi-tegra20-slink.c"), "i" (764), "i" (12UL)); [4186-4187] RESULT: Ultimate could not prove your program: Toolchain returned no result. [2024-12-06 04:31:31,744 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49f4cb14-d069-4b9b-8e2b-8de7bbcf6a27/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: UnsupportedOperationException: Concurrent programs are currently unsupported