./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 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6076db3f-bf16-4df8-aded-1afcb9f4fde2/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6076db3f-bf16-4df8-aded-1afcb9f4fde2/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6076db3f-bf16-4df8-aded-1afcb9f4fde2/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6076db3f-bf16-4df8-aded-1afcb9f4fde2/bin/ukojak-verify-EEHR8qb7sm/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_6076db3f-bf16-4df8-aded-1afcb9f4fde2/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6076db3f-bf16-4df8-aded-1afcb9f4fde2/bin/ukojak-verify-EEHR8qb7sm --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-826ab2b [2024-11-13 22:27:02,425 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:27:02,508 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6076db3f-bf16-4df8-aded-1afcb9f4fde2/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 22:27:02,513 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:27:02,513 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:27:02,534 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:27:02,535 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:27:02,536 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:27:02,536 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:27:02,536 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:27:02,536 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:27:02,536 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:27:02,537 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:27:02,537 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:27:02,537 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:27:02,537 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:27:02,537 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:27:02,537 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:27:02,537 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:27:02,538 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:27:02,538 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:27:02,538 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:27:02,538 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:27:02,538 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:27:02,538 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:27:02,538 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:27:02,539 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:27:02,539 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:27:02,539 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:27:02,539 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:27:02,539 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:27:02,539 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:27:02,540 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:27:02,540 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_6076db3f-bf16-4df8-aded-1afcb9f4fde2/bin/ukojak-verify-EEHR8qb7sm 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 [2024-11-13 22:27:02,801 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:27:02,810 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:27:02,812 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:27:02,814 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:27:02,814 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:27:02,815 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6076db3f-bf16-4df8-aded-1afcb9f4fde2/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--spi--spi-tegra20-slink.ko.cil.i Unable to find full path for "g++" [2024-11-13 22:27:04,786 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:27:05,486 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:27:05,488 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6076db3f-bf16-4df8-aded-1afcb9f4fde2/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--spi--spi-tegra20-slink.ko.cil.i [2024-11-13 22:27:05,528 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6076db3f-bf16-4df8-aded-1afcb9f4fde2/bin/ukojak-verify-EEHR8qb7sm/data/53e6c0122/c479df4e37cf45e8ab500bdffa01fe6c/FLAGac08ec100 [2024-11-13 22:27:05,552 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6076db3f-bf16-4df8-aded-1afcb9f4fde2/bin/ukojak-verify-EEHR8qb7sm/data/53e6c0122/c479df4e37cf45e8ab500bdffa01fe6c [2024-11-13 22:27:05,554 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:27:05,556 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:27:05,557 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:27:05,557 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:27:05,563 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:27:05,564 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:27:05" (1/1) ... [2024-11-13 22:27:05,564 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1ff1927 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:27:05, skipping insertion in model container [2024-11-13 22:27:05,565 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:27:05" (1/1) ... [2024-11-13 22:27:05,665 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:27:07,215 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_6076db3f-bf16-4df8-aded-1afcb9f4fde2/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--spi--spi-tegra20-slink.ko.cil.i[166960,166973] [2024-11-13 22:27:07,375 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:27:07,455 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:27:07,555 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] [2024-11-13 22:27:07,558 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] [2024-11-13 22:27:07,565 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [2834] [2024-11-13 22:27:07,566 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [2841] [2024-11-13 22:27:07,586 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] [2024-11-13 22:27:07,591 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] [2024-11-13 22:27:07,682 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [3858] [2024-11-13 22:27:07,689 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [3959] [2024-11-13 22:27:07,717 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] [2024-11-13 22:27:07,802 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_6076db3f-bf16-4df8-aded-1afcb9f4fde2/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--spi--spi-tegra20-slink.ko.cil.i[166960,166973] [2024-11-13 22:27:07,815 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:27:07,938 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:27:07,939 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:27:07 WrapperNode [2024-11-13 22:27:07,939 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:27:07,940 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:27:07,940 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:27:07,941 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:27:07,947 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:27:07" (1/1) ... [2024-11-13 22:27:08,013 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:27:07" (1/1) ... [2024-11-13 22:27:08,198 INFO L138 Inliner]: procedures = 311, calls = 1745, calls flagged for inlining = 145, calls inlined = 125, statements flattened = 4229 [2024-11-13 22:27:08,198 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:27:08,199 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:27:08,199 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:27:08,199 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:27:08,208 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:27:07" (1/1) ... [2024-11-13 22:27:08,208 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:27:07" (1/1) ... [2024-11-13 22:27:08,229 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:27:07" (1/1) ... [2024-11-13 22:27:08,229 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:27:07" (1/1) ... [2024-11-13 22:27:08,319 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:27:07" (1/1) ... [2024-11-13 22:27:08,341 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:27:07" (1/1) ... [2024-11-13 22:27:08,419 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:27:07" (1/1) ... [2024-11-13 22:27:08,441 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:27:07" (1/1) ... [2024-11-13 22:27:08,482 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:27:08,486 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:27:08,486 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:27:08,486 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:27:08,487 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:27:07" (1/1) ... [2024-11-13 22:27:08,500 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:27:08,527 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6076db3f-bf16-4df8-aded-1afcb9f4fde2/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:27:08,554 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6076db3f-bf16-4df8-aded-1afcb9f4fde2/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:27:08,571 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6076db3f-bf16-4df8-aded-1afcb9f4fde2/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:27:08,629 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_deinit_dma_param [2024-11-13 22:27:08,629 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_deinit_dma_param [2024-11-13 22:27:08,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-13 22:27:08,630 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-13 22:27:08,630 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-13 22:27:08,630 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_put [2024-11-13 22:27:08,630 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_put [2024-11-13 22:27:08,631 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_start_dma_based_transfer [2024-11-13 22:27:08,631 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_start_dma_based_transfer [2024-11-13 22:27:08,631 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_interruptible_timeout [2024-11-13 22:27:08,631 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_interruptible_timeout [2024-11-13 22:27:08,631 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_init_dma_param [2024-11-13 22:27:08,631 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_init_dma_param [2024-11-13 22:27:08,631 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_writel [2024-11-13 22:27:08,631 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_writel [2024-11-13 22:27:08,631 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_readl [2024-11-13 22:27:08,632 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_readl [2024-11-13 22:27:08,632 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_device [2024-11-13 22:27:08,632 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_device [2024-11-13 22:27:08,632 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-13 22:27:08,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-13 22:27:08,632 INFO L130 BoogieDeclarations]: Found specification of procedure spi_master_get_devdata [2024-11-13 22:27:08,632 INFO L138 BoogieDeclarations]: Found implementation of procedure spi_master_get_devdata [2024-11-13 22:27:08,633 INFO L130 BoogieDeclarations]: Found specification of procedure dmaengine_prep_slave_single [2024-11-13 22:27:08,633 INFO L138 BoogieDeclarations]: Found implementation of procedure dmaengine_prep_slave_single [2024-11-13 22:27:08,633 INFO L130 BoogieDeclarations]: Found specification of procedure dmaengine_device_control [2024-11-13 22:27:08,633 INFO L138 BoogieDeclarations]: Found implementation of procedure dmaengine_device_control [2024-11-13 22:27:08,633 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_scenario_2 [2024-11-13 22:27:08,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_scenario_2 [2024-11-13 22:27:08,634 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_runtime_suspend [2024-11-13 22:27:08,634 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_runtime_suspend [2024-11-13 22:27:08,634 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-13 22:27:08,634 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-13 22:27:08,635 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_insmod_5 [2024-11-13 22:27:08,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_insmod_5 [2024-11-13 22:27:08,635 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-13 22:27:08,635 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-13 22:27:08,636 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_get_sync [2024-11-13 22:27:08,637 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_get_sync [2024-11-13 22:27:08,637 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2024-11-13 22:27:08,637 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy [2024-11-13 22:27:08,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2024-11-13 22:27:08,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2024-11-13 22:27:08,637 INFO L130 BoogieDeclarations]: Found specification of procedure dma_release_channel [2024-11-13 22:27:08,637 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_release_channel [2024-11-13 22:27:08,637 INFO L130 BoogieDeclarations]: Found specification of procedure reinit_completion [2024-11-13 22:27:08,637 INFO L138 BoogieDeclarations]: Found implementation of procedure reinit_completion [2024-11-13 22:27:08,637 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 22:27:08,637 INFO L130 BoogieDeclarations]: Found specification of procedure dmaengine_submit [2024-11-13 22:27:08,637 INFO L138 BoogieDeclarations]: Found implementation of procedure dmaengine_submit [2024-11-13 22:27:08,637 INFO L130 BoogieDeclarations]: Found specification of procedure reset_control_assert [2024-11-13 22:27:08,637 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_control_assert [2024-11-13 22:27:08,638 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 22:27:08,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-13 22:27:08,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-13 22:27:08,638 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_runtime_resume [2024-11-13 22:27:08,638 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_runtime_resume [2024-11-13 22:27:08,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_45 [2024-11-13 22:27:08,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_45 [2024-11-13 22:27:08,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-13 22:27:08,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-13 22:27:08,638 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 22:27:08,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-13 22:27:08,638 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-13 22:27:08,638 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-13 22:27:08,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-13 22:27:08,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-13 22:27:08,638 INFO L130 BoogieDeclarations]: Found specification of procedure clk_unprepare [2024-11-13 22:27:08,638 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_unprepare [2024-11-13 22:27:08,638 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexUnlock [2024-11-13 22:27:08,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-13 22:27:08,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-13 22:27:08,639 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-13 22:27:08,639 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-13 22:27:08,639 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_calculate_curr_xfer_param [2024-11-13 22:27:08,639 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_calculate_curr_xfer_param [2024-11-13 22:27:08,639 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_clear_status [2024-11-13 22:27:08,639 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_clear_status [2024-11-13 22:27:08,639 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-13 22:27:08,639 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_cpu [2024-11-13 22:27:08,639 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_cpu [2024-11-13 22:27:08,639 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2024-11-13 22:27:08,639 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2024-11-13 22:27:08,639 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 22:27:08,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2024-11-13 22:27:08,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2024-11-13 22:27:08,639 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_resume [2024-11-13 22:27:08,639 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_resume [2024-11-13 22:27:08,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-13 22:27:08,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-13 22:27:08,640 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_status_suspended [2024-11-13 22:27:08,640 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_status_suspended [2024-11-13 22:27:08,640 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2024-11-13 22:27:08,640 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2024-11-13 22:27:08,640 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 22:27:08,644 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_disable [2024-11-13 22:27:08,644 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_disable [2024-11-13 22:27:08,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-13 22:27:08,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-13 22:27:08,644 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2024-11-13 22:27:08,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_tegra_slink_data [2024-11-13 22:27:08,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_tegra_slink_data [2024-11-13 22:27:08,644 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 22:27:08,644 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2024-11-13 22:27:08,645 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2024-11-13 22:27:08,645 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_suspend [2024-11-13 22:27:08,645 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_suspend [2024-11-13 22:27:08,646 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:27:08,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-13 22:27:08,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-13 22:27:08,646 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-13 22:27:08,646 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-13 22:27:08,646 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 22:27:08,646 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_start_cpu_based_transfer [2024-11-13 22:27:08,646 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_start_cpu_based_transfer [2024-11-13 22:27:08,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2024-11-13 22:27:08,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2024-11-13 22:27:08,647 INFO L130 BoogieDeclarations]: Found specification of procedure dma_async_issue_pending [2024-11-13 22:27:08,647 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_async_issue_pending [2024-11-13 22:27:08,647 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2024-11-13 22:27:08,647 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2024-11-13 22:27:08,647 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2024-11-13 22:27:08,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2024-11-13 22:27:08,648 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-13 22:27:08,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-13 22:27:08,648 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-11-13 22:27:08,648 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-11-13 22:27:08,648 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-13 22:27:08,648 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-13 22:27:08,648 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2024-11-13 22:27:08,648 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2024-11-13 22:27:08,648 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_scenario_4 [2024-11-13 22:27:08,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_scenario_4 [2024-11-13 22:27:08,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_emg_free_irq [2024-11-13 22:27:08,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_emg_free_irq [2024-11-13 22:27:08,649 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-11-13 22:27:08,649 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-11-13 22:27:08,649 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:27:08,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_3 [2024-11-13 22:27:08,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_3 [2024-11-13 22:27:08,649 INFO L130 BoogieDeclarations]: Found specification of procedure dmaengine_terminate_all [2024-11-13 22:27:08,649 INFO L138 BoogieDeclarations]: Found implementation of procedure dmaengine_terminate_all [2024-11-13 22:27:08,649 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:27:08,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:27:08,649 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-13 22:27:08,649 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-13 22:27:08,656 WARN L207 CfgBuilder]: User set CodeBlockSize to LoopFreeBlock but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement. [2024-11-13 22:27:09,487 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:27:09,491 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:27:14,585 INFO L283 CfgBuilder]: Omitted future-live optimization because the input is a concurrent program. [2024-11-13 22:27:14,587 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:27:14,724 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:27:14,724 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-13 22:27:14,724 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:27:14 BoogieIcfgContainer [2024-11-13 22:27:14,725 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:27:14,725 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:27:14,725 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:27:14,769 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:27:14,769 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:27:14" (1/1) ... [2024-11-13 22:27:14,771 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) [2024-11-13 22:27:14,777 INFO L158 Benchmark]: Toolchain (without parser) took 9220.88ms. Allocated memory was 117.4MB in the beginning and 192.9MB in the end (delta: 75.5MB). Free memory was 86.0MB in the beginning and 105.8MB in the end (delta: -19.8MB). Peak memory consumption was 126.9MB. Max. memory is 16.1GB. [2024-11-13 22:27:14,778 INFO L158 Benchmark]: CDTParser took 0.42ms. Allocated memory is still 167.8MB. Free memory is still 103.8MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 22:27:14,782 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2382.66ms. Allocated memory is still 117.4MB. Free memory was 86.0MB in the beginning and 53.4MB in the end (delta: 32.5MB). Peak memory consumption was 80.7MB. Max. memory is 16.1GB. [2024-11-13 22:27:14,782 INFO L158 Benchmark]: Boogie Procedure Inliner took 258.00ms. Allocated memory is still 117.4MB. Free memory was 53.4MB in the beginning and 52.7MB in the end (delta: 691.0kB). Peak memory consumption was 33.7MB. Max. memory is 16.1GB. [2024-11-13 22:27:14,783 INFO L158 Benchmark]: Boogie Preprocessor took 286.08ms. Allocated memory was 117.4MB in the beginning and 192.9MB in the end (delta: 75.5MB). Free memory was 52.7MB in the beginning and 119.6MB in the end (delta: -66.9MB). Peak memory consumption was 35.7MB. Max. memory is 16.1GB. [2024-11-13 22:27:14,783 INFO L158 Benchmark]: RCFGBuilder took 6238.79ms. Allocated memory is still 192.9MB. Free memory was 119.6MB in the beginning and 44.5MB in the end (delta: 75.1MB). Peak memory consumption was 82.7MB. Max. memory is 16.1GB. [2024-11-13 22:27:14,783 INFO L158 Benchmark]: CodeCheck took 50.05ms. Allocated memory is still 192.9MB. Free memory was 44.5MB in the beginning and 105.8MB in the end (delta: -61.3MB). Peak memory consumption was 16.4MB. Max. memory is 16.1GB. [2024-11-13 22:27:14,786 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 0.42ms. Allocated memory is still 167.8MB. Free memory is still 103.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2382.66ms. Allocated memory is still 117.4MB. Free memory was 86.0MB in the beginning and 53.4MB in the end (delta: 32.5MB). Peak memory consumption was 80.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 258.00ms. Allocated memory is still 117.4MB. Free memory was 53.4MB in the beginning and 52.7MB in the end (delta: 691.0kB). Peak memory consumption was 33.7MB. Max. memory is 16.1GB. * Boogie Preprocessor took 286.08ms. Allocated memory was 117.4MB in the beginning and 192.9MB in the end (delta: 75.5MB). Free memory was 52.7MB in the beginning and 119.6MB in the end (delta: -66.9MB). Peak memory consumption was 35.7MB. Max. memory is 16.1GB. * RCFGBuilder took 6238.79ms. Allocated memory is still 192.9MB. Free memory was 119.6MB in the beginning and 44.5MB in the end (delta: 75.1MB). Peak memory consumption was 82.7MB. Max. memory is 16.1GB. * CodeCheck took 50.05ms. Allocated memory is still 192.9MB. Free memory was 44.5MB in the beginning and 105.8MB in the end (delta: -61.3MB). Peak memory consumption was 16.4MB. 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. [2024-11-13 22:27:14,823 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6076db3f-bf16-4df8-aded-1afcb9f4fde2/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6076db3f-bf16-4df8-aded-1afcb9f4fde2/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6076db3f-bf16-4df8-aded-1afcb9f4fde2/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6076db3f-bf16-4df8-aded-1afcb9f4fde2/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6076db3f-bf16-4df8-aded-1afcb9f4fde2/bin/ukojak-verify-EEHR8qb7sm/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_6076db3f-bf16-4df8-aded-1afcb9f4fde2/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6076db3f-bf16-4df8-aded-1afcb9f4fde2/bin/ukojak-verify-EEHR8qb7sm --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-826ab2b [2024-11-13 22:27:17,383 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:27:17,469 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6076db3f-bf16-4df8-aded-1afcb9f4fde2/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Bitvector.epf [2024-11-13 22:27:17,521 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:27:17,523 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:27:17,524 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:27:17,524 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:27:17,524 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:27:17,525 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:27:17,525 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:27:17,526 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:27:17,526 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:27:17,526 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:27:17,526 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:27:17,526 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:27:17,526 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:27:17,526 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-13 22:27:17,527 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-13 22:27:17,527 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:27:17,527 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-13 22:27:17,527 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:27:17,527 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:27:17,527 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:27:17,527 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:27:17,528 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:27:17,528 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:27:17,528 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2024-11-13 22:27:17,528 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2024-11-13 22:27:17,528 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:27:17,528 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:27:17,529 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:27:17,529 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:27:17,529 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:27:17,529 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2024-11-13 22:27:17,529 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-13 22:27:17,529 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2024-11-13 22:27:17,529 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_6076db3f-bf16-4df8-aded-1afcb9f4fde2/bin/ukojak-verify-EEHR8qb7sm 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 [2024-11-13 22:27:17,835 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:27:17,844 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:27:17,846 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:27:17,847 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:27:17,848 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:27:17,849 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6076db3f-bf16-4df8-aded-1afcb9f4fde2/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--spi--spi-tegra20-slink.ko.cil.i Unable to find full path for "g++" [2024-11-13 22:27:19,880 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:27:20,467 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:27:20,468 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6076db3f-bf16-4df8-aded-1afcb9f4fde2/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--spi--spi-tegra20-slink.ko.cil.i [2024-11-13 22:27:20,521 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6076db3f-bf16-4df8-aded-1afcb9f4fde2/bin/ukojak-verify-EEHR8qb7sm/data/6d7f53ad6/f7817e4a48b0454c9598c4e8fa0684ef/FLAGbbdeffdf3 [2024-11-13 22:27:20,544 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6076db3f-bf16-4df8-aded-1afcb9f4fde2/bin/ukojak-verify-EEHR8qb7sm/data/6d7f53ad6/f7817e4a48b0454c9598c4e8fa0684ef [2024-11-13 22:27:20,547 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:27:20,549 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:27:20,551 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:27:20,551 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:27:20,557 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:27:20,558 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:27:20" (1/1) ... [2024-11-13 22:27:20,559 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2611097 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:27:20, skipping insertion in model container [2024-11-13 22:27:20,559 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:27:20" (1/1) ... [2024-11-13 22:27:20,673 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:27:21,687 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:27:21,692 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:27:21,694 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:27:21,726 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:27:21,741 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:27:21,760 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:27:21,761 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:27:21,779 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:27:21,779 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:27:21,792 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:27:21,801 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:27:21,809 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:27:21,855 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:27:21,857 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:27:21,860 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:27:21,867 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:27:21,877 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:27:21,885 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:27:21,903 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:27:21,929 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:27:21,944 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:27:21,950 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:27:21,984 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:27:21,988 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:27:22,002 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:27:22,005 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:27:22,010 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:27:22,012 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:27:22,012 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:27:22,014 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:27:22,015 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:27:22,016 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:27:22,017 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:27:22,018 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:27:22,019 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:27:22,020 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:27:22,025 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:27:22,028 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:27:22,029 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:27:22,029 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:27:22,034 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:27:22,037 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:27:22,038 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:27:22,040 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:27:22,041 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:27:22,042 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:27:22,042 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:27:22,174 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:27:22,174 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:27:22,181 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:27:22,182 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:27:22,186 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:27:22,187 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:27:22,187 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:27:22,188 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:27:22,199 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:27:22,200 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:27:22,206 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:27:22,206 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:27:22,207 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:27:22,210 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:27:22,233 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:27:22,238 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:27:22,239 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:27:22,281 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:27:22,284 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:27:22,285 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:27:22,288 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:27:22,347 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_6076db3f-bf16-4df8-aded-1afcb9f4fde2/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--spi--spi-tegra20-slink.ko.cil.i[166960,166973] [2024-11-13 22:27:22,481 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:27:22,497 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:27:22,559 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:27:22,684 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] [2024-11-13 22:27:22,686 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] [2024-11-13 22:27:22,690 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [2834] [2024-11-13 22:27:22,691 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [2841] [2024-11-13 22:27:22,703 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] [2024-11-13 22:27:22,705 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] [2024-11-13 22:27:22,745 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [3858] [2024-11-13 22:27:22,751 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [3959] [2024-11-13 22:27:22,778 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] [2024-11-13 22:27:22,893 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_6076db3f-bf16-4df8-aded-1afcb9f4fde2/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--spi--spi-tegra20-slink.ko.cil.i[166960,166973] [2024-11-13 22:27:22,909 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:27:23,092 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:27:23,093 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:27:23 WrapperNode [2024-11-13 22:27:23,093 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:27:23,094 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:27:23,094 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:27:23,094 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:27:23,102 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:27:23" (1/1) ... [2024-11-13 22:27:23,177 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:27:23" (1/1) ... [2024-11-13 22:27:23,364 INFO L138 Inliner]: procedures = 318, calls = 1745, calls flagged for inlining = 145, calls inlined = 125, statements flattened = 3805 [2024-11-13 22:27:23,364 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:27:23,365 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:27:23,365 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:27:23,365 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:27:23,374 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:27:23" (1/1) ... [2024-11-13 22:27:23,375 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:27:23" (1/1) ... [2024-11-13 22:27:23,395 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:27:23" (1/1) ... [2024-11-13 22:27:23,396 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:27:23" (1/1) ... [2024-11-13 22:27:23,553 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:27:23" (1/1) ... [2024-11-13 22:27:23,574 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:27:23" (1/1) ... [2024-11-13 22:27:23,602 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:27:23" (1/1) ... [2024-11-13 22:27:23,627 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:27:23" (1/1) ... [2024-11-13 22:27:23,671 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:27:23,673 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:27:23,673 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:27:23,673 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:27:23,676 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:27:23" (1/1) ... [2024-11-13 22:27:23,686 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:27:23,701 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6076db3f-bf16-4df8-aded-1afcb9f4fde2/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:27:23,716 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6076db3f-bf16-4df8-aded-1afcb9f4fde2/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:27:23,723 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6076db3f-bf16-4df8-aded-1afcb9f4fde2/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:27:23,752 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2024-11-13 22:27:23,752 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_deinit_dma_param [2024-11-13 22:27:23,752 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_deinit_dma_param [2024-11-13 22:27:23,752 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2024-11-13 22:27:23,753 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2024-11-13 22:27:23,753 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-13 22:27:23,753 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-13 22:27:23,753 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-13 22:27:23,753 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_put [2024-11-13 22:27:23,753 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_put [2024-11-13 22:27:23,753 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_start_dma_based_transfer [2024-11-13 22:27:23,753 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_start_dma_based_transfer [2024-11-13 22:27:23,753 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_interruptible_timeout [2024-11-13 22:27:23,754 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_interruptible_timeout [2024-11-13 22:27:23,754 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_init_dma_param [2024-11-13 22:27:23,754 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_init_dma_param [2024-11-13 22:27:23,754 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_writel [2024-11-13 22:27:23,754 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_writel [2024-11-13 22:27:23,754 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_readl [2024-11-13 22:27:23,754 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_readl [2024-11-13 22:27:23,754 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_device [2024-11-13 22:27:23,754 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_device [2024-11-13 22:27:23,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-13 22:27:23,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-13 22:27:23,755 INFO L130 BoogieDeclarations]: Found specification of procedure spi_master_get_devdata [2024-11-13 22:27:23,755 INFO L138 BoogieDeclarations]: Found implementation of procedure spi_master_get_devdata [2024-11-13 22:27:23,755 INFO L130 BoogieDeclarations]: Found specification of procedure dmaengine_prep_slave_single [2024-11-13 22:27:23,755 INFO L138 BoogieDeclarations]: Found implementation of procedure dmaengine_prep_slave_single [2024-11-13 22:27:23,755 INFO L130 BoogieDeclarations]: Found specification of procedure dmaengine_device_control [2024-11-13 22:27:23,755 INFO L138 BoogieDeclarations]: Found implementation of procedure dmaengine_device_control [2024-11-13 22:27:23,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_scenario_2 [2024-11-13 22:27:23,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_scenario_2 [2024-11-13 22:27:23,755 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_runtime_suspend [2024-11-13 22:27:23,755 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_runtime_suspend [2024-11-13 22:27:23,755 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-13 22:27:23,755 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-13 22:27:23,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_insmod_5 [2024-11-13 22:27:23,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_insmod_5 [2024-11-13 22:27:23,755 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-13 22:27:23,756 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-13 22:27:23,756 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_get_sync [2024-11-13 22:27:23,756 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_get_sync [2024-11-13 22:27:23,756 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2024-11-13 22:27:23,756 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy [2024-11-13 22:27:23,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2024-11-13 22:27:23,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2024-11-13 22:27:23,756 INFO L130 BoogieDeclarations]: Found specification of procedure dma_release_channel [2024-11-13 22:27:23,757 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_release_channel [2024-11-13 22:27:23,757 INFO L130 BoogieDeclarations]: Found specification of procedure reinit_completion [2024-11-13 22:27:23,757 INFO L138 BoogieDeclarations]: Found implementation of procedure reinit_completion [2024-11-13 22:27:23,757 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 22:27:23,757 INFO L130 BoogieDeclarations]: Found specification of procedure dmaengine_submit [2024-11-13 22:27:23,757 INFO L138 BoogieDeclarations]: Found implementation of procedure dmaengine_submit [2024-11-13 22:27:23,757 INFO L130 BoogieDeclarations]: Found specification of procedure reset_control_assert [2024-11-13 22:27:23,757 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_control_assert [2024-11-13 22:27:23,757 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 22:27:23,757 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-13 22:27:23,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-13 22:27:23,758 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_runtime_resume [2024-11-13 22:27:23,758 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_runtime_resume [2024-11-13 22:27:23,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_45 [2024-11-13 22:27:23,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_45 [2024-11-13 22:27:23,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-13 22:27:23,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-13 22:27:23,758 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2024-11-13 22:27:23,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2024-11-13 22:27:23,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2024-11-13 22:27:23,759 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 22:27:23,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2024-11-13 22:27:23,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-13 22:27:23,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2024-11-13 22:27:23,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2024-11-13 22:27:23,759 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-13 22:27:23,759 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-13 22:27:23,759 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~TO~VOID [2024-11-13 22:27:23,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~TO~VOID [2024-11-13 22:27:23,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-13 22:27:23,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-13 22:27:23,760 INFO L130 BoogieDeclarations]: Found specification of procedure clk_unprepare [2024-11-13 22:27:23,760 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_unprepare [2024-11-13 22:27:23,760 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexUnlock [2024-11-13 22:27:23,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-13 22:27:23,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-13 22:27:23,760 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-13 22:27:23,761 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-13 22:27:23,761 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_calculate_curr_xfer_param [2024-11-13 22:27:23,761 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_calculate_curr_xfer_param [2024-11-13 22:27:23,761 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_clear_status [2024-11-13 22:27:23,761 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_clear_status [2024-11-13 22:27:23,761 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_cpu [2024-11-13 22:27:23,761 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_cpu [2024-11-13 22:27:23,761 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2024-11-13 22:27:23,761 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2024-11-13 22:27:23,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2024-11-13 22:27:23,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2024-11-13 22:27:23,762 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_resume [2024-11-13 22:27:23,762 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_resume [2024-11-13 22:27:23,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-13 22:27:23,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-13 22:27:23,762 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_status_suspended [2024-11-13 22:27:23,762 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_status_suspended [2024-11-13 22:27:23,762 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2024-11-13 22:27:23,762 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2024-11-13 22:27:23,762 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_disable [2024-11-13 22:27:23,762 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_disable [2024-11-13 22:27:23,762 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2024-11-13 22:27:23,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-13 22:27:23,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-13 22:27:23,762 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2024-11-13 22:27:23,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_tegra_slink_data [2024-11-13 22:27:23,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_tegra_slink_data [2024-11-13 22:27:23,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 22:27:23,762 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2024-11-13 22:27:23,763 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2024-11-13 22:27:23,763 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_suspend [2024-11-13 22:27:23,763 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_suspend [2024-11-13 22:27:23,763 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:27:23,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-13 22:27:23,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-13 22:27:23,763 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-13 22:27:23,763 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-13 22:27:23,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 22:27:23,763 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_start_cpu_based_transfer [2024-11-13 22:27:23,763 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_start_cpu_based_transfer [2024-11-13 22:27:23,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2024-11-13 22:27:23,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2024-11-13 22:27:23,763 INFO L130 BoogieDeclarations]: Found specification of procedure dma_async_issue_pending [2024-11-13 22:27:23,763 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_async_issue_pending [2024-11-13 22:27:23,763 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2024-11-13 22:27:23,763 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2024-11-13 22:27:23,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-13 22:27:23,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-13 22:27:23,763 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-11-13 22:27:23,763 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-11-13 22:27:23,763 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-13 22:27:23,764 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-13 22:27:23,764 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2024-11-13 22:27:23,764 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2024-11-13 22:27:23,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_scenario_4 [2024-11-13 22:27:23,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_scenario_4 [2024-11-13 22:27:23,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_emg_free_irq [2024-11-13 22:27:23,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_emg_free_irq [2024-11-13 22:27:23,764 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-11-13 22:27:23,764 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-11-13 22:27:23,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_3 [2024-11-13 22:27:23,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_3 [2024-11-13 22:27:23,764 INFO L130 BoogieDeclarations]: Found specification of procedure dmaengine_terminate_all [2024-11-13 22:27:23,764 INFO L138 BoogieDeclarations]: Found implementation of procedure dmaengine_terminate_all [2024-11-13 22:27:23,764 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:27:23,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:27:23,764 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-13 22:27:23,764 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-13 22:27:23,769 WARN L207 CfgBuilder]: User set CodeBlockSize to LoopFreeBlock but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement. [2024-11-13 22:27:24,573 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:27:24,577 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:27:32,188 INFO L283 CfgBuilder]: Omitted future-live optimization because the input is a concurrent program. [2024-11-13 22:27:32,188 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:27:32,274 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:27:32,274 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-13 22:27:32,275 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:27:32 BoogieIcfgContainer [2024-11-13 22:27:32,275 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:27:32,276 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:27:32,276 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:27:32,290 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:27:32,290 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:27:32" (1/1) ... [2024-11-13 22:27:32,291 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) [2024-11-13 22:27:32,296 INFO L158 Benchmark]: Toolchain (without parser) took 11746.72ms. Allocated memory was 117.4MB in the beginning and 260.0MB in the end (delta: 142.6MB). Free memory was 85.3MB in the beginning and 95.9MB in the end (delta: -10.6MB). Peak memory consumption was 124.8MB. Max. memory is 16.1GB. [2024-11-13 22:27:32,296 INFO L158 Benchmark]: CDTParser took 0.32ms. Allocated memory is still 117.4MB. Free memory is still 84.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 22:27:32,296 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2542.75ms. Allocated memory was 117.4MB in the beginning and 260.0MB in the end (delta: 142.6MB). Free memory was 85.3MB in the beginning and 181.4MB in the end (delta: -96.1MB). Peak memory consumption was 71.3MB. Max. memory is 16.1GB. [2024-11-13 22:27:32,297 INFO L158 Benchmark]: Boogie Procedure Inliner took 270.55ms. Allocated memory is still 260.0MB. Free memory was 181.4MB in the beginning and 157.5MB in the end (delta: 23.9MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-11-13 22:27:32,299 INFO L158 Benchmark]: Boogie Preprocessor took 305.92ms. Allocated memory is still 260.0MB. Free memory was 157.5MB in the beginning and 133.0MB in the end (delta: 24.5MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-11-13 22:27:32,300 INFO L158 Benchmark]: RCFGBuilder took 8602.45ms. Allocated memory is still 260.0MB. Free memory was 133.0MB in the beginning and 98.1MB in the end (delta: 34.9MB). Peak memory consumption was 91.7MB. Max. memory is 16.1GB. [2024-11-13 22:27:32,301 INFO L158 Benchmark]: CodeCheck took 18.27ms. Allocated memory is still 260.0MB. Free memory was 98.1MB in the beginning and 95.9MB in the end (delta: 2.2MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 22:27:32,303 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 0.32ms. Allocated memory is still 117.4MB. Free memory is still 84.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2542.75ms. Allocated memory was 117.4MB in the beginning and 260.0MB in the end (delta: 142.6MB). Free memory was 85.3MB in the beginning and 181.4MB in the end (delta: -96.1MB). Peak memory consumption was 71.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 270.55ms. Allocated memory is still 260.0MB. Free memory was 181.4MB in the beginning and 157.5MB in the end (delta: 23.9MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 305.92ms. Allocated memory is still 260.0MB. Free memory was 157.5MB in the beginning and 133.0MB in the end (delta: 24.5MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * RCFGBuilder took 8602.45ms. Allocated memory is still 260.0MB. Free memory was 133.0MB in the beginning and 98.1MB in the end (delta: 34.9MB). Peak memory consumption was 91.7MB. Max. memory is 16.1GB. * CodeCheck took 18.27ms. Allocated memory is still 260.0MB. Free memory was 98.1MB in the beginning and 95.9MB in the end (delta: 2.2MB). 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. [2024-11-13 22:27:32,342 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6076db3f-bf16-4df8-aded-1afcb9f4fde2/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: UnsupportedOperationException: Concurrent programs are currently unsupported