./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.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 overflows Using default analysis Version 2329fc70 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_233bc113-6b34-41aa-8c4f-50ff265cc1d4/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_233bc113-6b34-41aa-8c4f-50ff265cc1d4/bin/ukojak-rkRKPMF4O4/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_233bc113-6b34-41aa-8c4f-50ff265cc1d4/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_233bc113-6b34-41aa-8c4f-50ff265cc1d4/bin/ukojak-rkRKPMF4O4/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_233bc113-6b34-41aa-8c4f-50ff265cc1d4/bin/ukojak-rkRKPMF4O4/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_233bc113-6b34-41aa-8c4f-50ff265cc1d4/bin/ukojak-rkRKPMF4O4 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 8933630f4cde50cf36eb2db51c9e240fc5e0c6bd245d32e47623c1906a97a301 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-2329fc7 [2022-12-15 03:29:34,421 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-15 03:29:34,423 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-15 03:29:34,435 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-15 03:29:34,435 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-15 03:29:34,436 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-15 03:29:34,437 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-15 03:29:34,446 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-15 03:29:34,448 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-15 03:29:34,449 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-15 03:29:34,450 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-15 03:29:34,451 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-15 03:29:34,452 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-15 03:29:34,453 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-15 03:29:34,454 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-15 03:29:34,455 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-15 03:29:34,455 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-15 03:29:34,456 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-15 03:29:34,458 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-15 03:29:34,460 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-15 03:29:34,461 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-15 03:29:34,462 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-15 03:29:34,463 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-15 03:29:34,467 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-15 03:29:34,470 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-15 03:29:34,470 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-15 03:29:34,470 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-15 03:29:34,471 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-15 03:29:34,472 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-15 03:29:34,472 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-15 03:29:34,473 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-15 03:29:34,473 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-15 03:29:34,474 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-15 03:29:34,475 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-15 03:29:34,475 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-15 03:29:34,476 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-15 03:29:34,476 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-15 03:29:34,477 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-15 03:29:34,477 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-15 03:29:34,478 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-15 03:29:34,478 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-15 03:29:34,479 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_233bc113-6b34-41aa-8c4f-50ff265cc1d4/bin/ukojak-rkRKPMF4O4/config/svcomp-Overflow-32bit-Kojak_Default.epf [2022-12-15 03:29:34,500 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-15 03:29:34,500 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-15 03:29:34,501 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-15 03:29:34,501 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-15 03:29:34,502 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-15 03:29:34,502 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-15 03:29:34,502 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-15 03:29:34,502 INFO L138 SettingsManager]: * sizeof long=4 [2022-12-15 03:29:34,502 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-12-15 03:29:34,503 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-15 03:29:34,503 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-12-15 03:29:34,503 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-15 03:29:34,503 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-15 03:29:34,503 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-15 03:29:34,503 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-15 03:29:34,504 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-12-15 03:29:34,504 INFO L138 SettingsManager]: * sizeof long double=12 [2022-12-15 03:29:34,504 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-15 03:29:34,504 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-15 03:29:34,504 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-15 03:29:34,505 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-15 03:29:34,505 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-15 03:29:34,505 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-15 03:29:34,505 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-15 03:29:34,505 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-15 03:29:34,505 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-15 03:29:34,506 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-15 03:29:34,506 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-12-15 03:29:34,506 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-15 03:29:34,506 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-15 03:29:34,506 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_233bc113-6b34-41aa-8c4f-50ff265cc1d4/bin/ukojak-rkRKPMF4O4/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_233bc113-6b34-41aa-8c4f-50ff265cc1d4/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8933630f4cde50cf36eb2db51c9e240fc5e0c6bd245d32e47623c1906a97a301 [2022-12-15 03:29:34,697 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-15 03:29:34,717 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-15 03:29:34,719 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-15 03:29:34,720 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-15 03:29:34,720 INFO L275 PluginConnector]: CDTParser initialized [2022-12-15 03:29:34,721 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_233bc113-6b34-41aa-8c4f-50ff265cc1d4/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--spi--spi-tegra20-slink.ko.cil.i [2022-12-15 03:29:37,253 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-15 03:29:37,593 INFO L351 CDTParser]: Found 1 translation units. [2022-12-15 03:29:37,594 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_233bc113-6b34-41aa-8c4f-50ff265cc1d4/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--spi--spi-tegra20-slink.ko.cil.i [2022-12-15 03:29:37,613 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_233bc113-6b34-41aa-8c4f-50ff265cc1d4/bin/ukojak-rkRKPMF4O4/data/05ad31b82/3907d93477ef4f92aac026437e766045/FLAGb6752690b [2022-12-15 03:29:37,822 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_233bc113-6b34-41aa-8c4f-50ff265cc1d4/bin/ukojak-rkRKPMF4O4/data/05ad31b82/3907d93477ef4f92aac026437e766045 [2022-12-15 03:29:37,824 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-15 03:29:37,825 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-15 03:29:37,826 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-15 03:29:37,826 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-15 03:29:37,828 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-15 03:29:37,829 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 03:29:37" (1/1) ... [2022-12-15 03:29:37,829 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@52ca1d22 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:29:37, skipping insertion in model container [2022-12-15 03:29:37,829 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 03:29:37" (1/1) ... [2022-12-15 03:29:37,835 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-15 03:29:37,899 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-15 03:29:38,263 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-15 03:29:38,273 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-15 03:29:38,368 WARN L623 FunctionHandler]: Unknown extern function clk_prepare [2022-12-15 03:29:38,369 WARN L623 FunctionHandler]: Unknown extern function clk_enable [2022-12-15 03:29:38,370 WARN L623 FunctionHandler]: Unknown extern function clk_unprepare [2022-12-15 03:29:38,373 WARN L623 FunctionHandler]: Unknown extern function clk_disable [2022-12-15 03:29:38,373 WARN L623 FunctionHandler]: Unknown extern function clk_unprepare [2022-12-15 03:29:38,391 WARN L623 FunctionHandler]: Unknown extern function sg_init_table [2022-12-15 03:29:38,434 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_cpu [2022-12-15 03:29:38,440 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_device [2022-12-15 03:29:38,455 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-12-15 03:29:38,460 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-15 03:29:38,469 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-12-15 03:29:38,489 WARN L623 FunctionHandler]: Unknown extern function __pm_runtime_resume [2022-12-15 03:29:38,492 WARN L623 FunctionHandler]: Unknown extern function __pm_runtime_idle [2022-12-15 03:29:38,495 WARN L623 FunctionHandler]: Unknown extern function __pm_runtime_disable [2022-12-15 03:29:38,518 WARN L623 FunctionHandler]: Unknown extern function put_device [2022-12-15 03:29:38,568 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-15 03:29:38,576 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-15 03:29:38,582 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-15 03:29:38,586 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:38,590 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:38,595 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:38,597 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:38,598 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:38,599 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 03:29:38,603 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 03:29:38,606 WARN L623 FunctionHandler]: Unknown extern function dma_request_slave_channel_reason [2022-12-15 03:29:38,608 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:38,609 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:38,609 WARN L623 FunctionHandler]: Unknown extern function dma_release_channel [2022-12-15 03:29:38,611 WARN L623 FunctionHandler]: Unknown extern function dma_release_channel [2022-12-15 03:29:38,616 WARN L623 FunctionHandler]: Unknown extern function dma_release_channel [2022-12-15 03:29:38,619 WARN L623 FunctionHandler]: Unknown extern function clk_set_rate [2022-12-15 03:29:38,630 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-12-15 03:29:38,632 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:38,641 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:38,641 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-15 03:29:38,641 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion_timeout [2022-12-15 03:29:38,642 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-15 03:29:38,642 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:38,648 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:38,648 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:38,649 WARN L623 FunctionHandler]: Unknown extern function reset_control_assert [2022-12-15 03:29:38,650 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 03:29:38,650 WARN L623 FunctionHandler]: Unknown extern function reset_control_deassert [2022-12-15 03:29:38,650 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-15 03:29:38,651 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-15 03:29:38,654 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-15 03:29:38,654 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion_interruptible_timeout [2022-12-15 03:29:38,655 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:38,656 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-15 03:29:38,656 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion_interruptible_timeout [2022-12-15 03:29:38,656 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:38,657 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:38,658 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:38,658 WARN L623 FunctionHandler]: Unknown extern function reset_control_assert [2022-12-15 03:29:38,659 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 03:29:38,659 WARN L623 FunctionHandler]: Unknown extern function reset_control_assert [2022-12-15 03:29:38,659 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-15 03:29:38,660 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-15 03:29:38,678 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:38,679 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:38,680 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-15 03:29:38,680 WARN L623 FunctionHandler]: Unknown extern function platform_get_resource [2022-12-15 03:29:38,680 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:38,681 WARN L623 FunctionHandler]: Unknown extern function devm_ioremap_resource [2022-12-15 03:29:38,681 WARN L623 FunctionHandler]: Unknown extern function platform_get_irq [2022-12-15 03:29:38,682 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:38,682 WARN L623 FunctionHandler]: Unknown extern function devm_clk_get [2022-12-15 03:29:38,683 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:38,683 WARN L623 FunctionHandler]: Unknown extern function devm_reset_control_get [2022-12-15 03:29:38,684 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:38,685 WARN L623 FunctionHandler]: Unknown extern function pm_runtime_enable [2022-12-15 03:29:38,686 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:38,687 WARN L623 FunctionHandler]: Unknown extern function devm_spi_register_master [2022-12-15 03:29:38,688 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:38,694 WARN L623 FunctionHandler]: Unknown extern function spi_master_suspend [2022-12-15 03:29:38,697 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:38,698 WARN L623 FunctionHandler]: Unknown extern function spi_master_resume [2022-12-15 03:29:38,699 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:38,807 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-15 03:29:38,808 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-15 03:29:38,810 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-15 03:29:38,817 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-15 03:29:38,818 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-15 03:29:38,818 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-15 03:29:38,853 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-12-15 03:29:38,854 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-15 03:29:38,923 WARN L237 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_233bc113-6b34-41aa-8c4f-50ff265cc1d4/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--spi--spi-tegra20-slink.ko.cil.i[166960,166973] [2022-12-15 03:29:39,051 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 03:29:39,070 INFO L203 MainTranslator]: Completed pre-run [2022-12-15 03:29:39,109 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-15 03:29:39,110 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-15 03:29:39,111 WARN L623 FunctionHandler]: Unknown extern function clk_prepare [2022-12-15 03:29:39,112 WARN L623 FunctionHandler]: Unknown extern function clk_enable [2022-12-15 03:29:39,112 WARN L623 FunctionHandler]: Unknown extern function clk_unprepare [2022-12-15 03:29:39,112 WARN L623 FunctionHandler]: Unknown extern function clk_disable [2022-12-15 03:29:39,112 WARN L623 FunctionHandler]: Unknown extern function clk_unprepare [2022-12-15 03:29:39,114 WARN L623 FunctionHandler]: Unknown extern function sg_init_table [2022-12-15 03:29:39,119 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_cpu [2022-12-15 03:29:39,120 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_device [2022-12-15 03:29:39,133 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-12-15 03:29:39,134 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-15 03:29:39,134 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-12-15 03:29:39,136 WARN L623 FunctionHandler]: Unknown extern function __pm_runtime_resume [2022-12-15 03:29:39,136 WARN L623 FunctionHandler]: Unknown extern function __pm_runtime_idle [2022-12-15 03:29:39,136 WARN L623 FunctionHandler]: Unknown extern function __pm_runtime_disable [2022-12-15 03:29:39,138 WARN L623 FunctionHandler]: Unknown extern function put_device [2022-12-15 03:29:39,146 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-15 03:29:39,147 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-15 03:29:39,149 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-15 03:29:39,150 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:39,151 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:39,152 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:39,153 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:39,154 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:39,154 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 03:29:39,156 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 03:29:39,156 WARN L623 FunctionHandler]: Unknown extern function dma_request_slave_channel_reason [2022-12-15 03:29:39,157 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:39,158 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:39,158 WARN L623 FunctionHandler]: Unknown extern function dma_release_channel [2022-12-15 03:29:39,159 WARN L623 FunctionHandler]: Unknown extern function dma_release_channel [2022-12-15 03:29:39,160 WARN L623 FunctionHandler]: Unknown extern function dma_release_channel [2022-12-15 03:29:39,162 WARN L623 FunctionHandler]: Unknown extern function clk_set_rate [2022-12-15 03:29:39,166 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-12-15 03:29:39,168 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:39,170 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:39,171 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-15 03:29:39,171 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion_timeout [2022-12-15 03:29:39,171 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-15 03:29:39,171 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:39,173 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:39,173 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:39,173 WARN L623 FunctionHandler]: Unknown extern function reset_control_assert [2022-12-15 03:29:39,173 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 03:29:39,174 WARN L623 FunctionHandler]: Unknown extern function reset_control_deassert [2022-12-15 03:29:39,174 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-15 03:29:39,174 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-15 03:29:39,175 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-15 03:29:39,175 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion_interruptible_timeout [2022-12-15 03:29:39,176 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:39,176 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-15 03:29:39,176 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion_interruptible_timeout [2022-12-15 03:29:39,177 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:39,177 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:39,177 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:39,178 WARN L623 FunctionHandler]: Unknown extern function reset_control_assert [2022-12-15 03:29:39,178 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 03:29:39,178 WARN L623 FunctionHandler]: Unknown extern function reset_control_assert [2022-12-15 03:29:39,178 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-15 03:29:39,179 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-15 03:29:39,183 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:39,184 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:39,189 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-15 03:29:39,189 WARN L623 FunctionHandler]: Unknown extern function platform_get_resource [2022-12-15 03:29:39,189 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:39,190 WARN L623 FunctionHandler]: Unknown extern function devm_ioremap_resource [2022-12-15 03:29:39,190 WARN L623 FunctionHandler]: Unknown extern function platform_get_irq [2022-12-15 03:29:39,190 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:39,191 WARN L623 FunctionHandler]: Unknown extern function devm_clk_get [2022-12-15 03:29:39,191 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:39,191 WARN L623 FunctionHandler]: Unknown extern function devm_reset_control_get [2022-12-15 03:29:39,192 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:39,193 WARN L623 FunctionHandler]: Unknown extern function pm_runtime_enable [2022-12-15 03:29:39,193 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:39,194 WARN L623 FunctionHandler]: Unknown extern function devm_spi_register_master [2022-12-15 03:29:39,194 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:39,195 WARN L623 FunctionHandler]: Unknown extern function spi_master_suspend [2022-12-15 03:29:39,196 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:39,196 WARN L623 FunctionHandler]: Unknown extern function spi_master_resume [2022-12-15 03:29:39,197 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:39,212 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-15 03:29:39,213 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-15 03:29:39,214 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-15 03:29:39,221 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-15 03:29:39,222 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-15 03:29:39,222 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-15 03:29:39,225 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-12-15 03:29:39,225 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-15 03:29:39,230 WARN L237 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_233bc113-6b34-41aa-8c4f-50ff265cc1d4/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--spi--spi-tegra20-slink.ko.cil.i[166960,166973] [2022-12-15 03:29:39,238 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 03:29:39,295 INFO L208 MainTranslator]: Completed translation [2022-12-15 03:29:39,295 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:29:39 WrapperNode [2022-12-15 03:29:39,295 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-15 03:29:39,296 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-15 03:29:39,296 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-15 03:29:39,296 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-15 03:29:39,301 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:29:39" (1/1) ... [2022-12-15 03:29:39,341 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:29:39" (1/1) ... [2022-12-15 03:29:39,412 INFO L138 Inliner]: procedures = 310, calls = 1318, calls flagged for inlining = 144, calls inlined = 125, statements flattened = 3249 [2022-12-15 03:29:39,412 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-15 03:29:39,412 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-15 03:29:39,413 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-15 03:29:39,413 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-15 03:29:39,419 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:29:39" (1/1) ... [2022-12-15 03:29:39,420 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:29:39" (1/1) ... [2022-12-15 03:29:39,432 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:29:39" (1/1) ... [2022-12-15 03:29:39,432 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:29:39" (1/1) ... [2022-12-15 03:29:39,505 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:29:39" (1/1) ... [2022-12-15 03:29:39,514 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:29:39" (1/1) ... [2022-12-15 03:29:39,530 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:29:39" (1/1) ... [2022-12-15 03:29:39,538 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:29:39" (1/1) ... [2022-12-15 03:29:39,558 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-15 03:29:39,559 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-15 03:29:39,559 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-15 03:29:39,559 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-15 03:29:39,560 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:29:39" (1/1) ... [2022-12-15 03:29:39,565 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-15 03:29:39,575 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_233bc113-6b34-41aa-8c4f-50ff265cc1d4/bin/ukojak-rkRKPMF4O4/z3 [2022-12-15 03:29:39,586 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_233bc113-6b34-41aa-8c4f-50ff265cc1d4/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-15 03:29:39,588 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_233bc113-6b34-41aa-8c4f-50ff265cc1d4/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-15 03:29:39,621 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_deinit_dma_param [2022-12-15 03:29:39,622 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_deinit_dma_param [2022-12-15 03:29:39,622 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-12-15 03:29:39,622 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-12-15 03:29:39,622 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-12-15 03:29:39,622 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_put [2022-12-15 03:29:39,622 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_put [2022-12-15 03:29:39,622 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_start_dma_based_transfer [2022-12-15 03:29:39,622 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_start_dma_based_transfer [2022-12-15 03:29:39,623 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_interruptible_timeout [2022-12-15 03:29:39,623 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_interruptible_timeout [2022-12-15 03:29:39,623 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_init_dma_param [2022-12-15 03:29:39,623 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_init_dma_param [2022-12-15 03:29:39,623 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_writel [2022-12-15 03:29:39,623 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_writel [2022-12-15 03:29:39,623 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_readl [2022-12-15 03:29:39,623 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_readl [2022-12-15 03:29:39,623 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_device [2022-12-15 03:29:39,624 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_device [2022-12-15 03:29:39,624 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-12-15 03:29:39,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-12-15 03:29:39,624 INFO L130 BoogieDeclarations]: Found specification of procedure spi_master_get_devdata [2022-12-15 03:29:39,624 INFO L138 BoogieDeclarations]: Found implementation of procedure spi_master_get_devdata [2022-12-15 03:29:39,624 INFO L130 BoogieDeclarations]: Found specification of procedure dmaengine_prep_slave_single [2022-12-15 03:29:39,624 INFO L138 BoogieDeclarations]: Found implementation of procedure dmaengine_prep_slave_single [2022-12-15 03:29:39,624 INFO L130 BoogieDeclarations]: Found specification of procedure dmaengine_device_control [2022-12-15 03:29:39,625 INFO L138 BoogieDeclarations]: Found implementation of procedure dmaengine_device_control [2022-12-15 03:29:39,625 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_scenario_2 [2022-12-15 03:29:39,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_scenario_2 [2022-12-15 03:29:39,625 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_runtime_suspend [2022-12-15 03:29:39,625 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_runtime_suspend [2022-12-15 03:29:39,625 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-12-15 03:29:39,625 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-12-15 03:29:39,625 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_insmod_5 [2022-12-15 03:29:39,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_insmod_5 [2022-12-15 03:29:39,626 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-12-15 03:29:39,626 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-12-15 03:29:39,626 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_get_sync [2022-12-15 03:29:39,626 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_get_sync [2022-12-15 03:29:39,626 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2022-12-15 03:29:39,626 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy [2022-12-15 03:29:39,626 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2022-12-15 03:29:39,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2022-12-15 03:29:39,626 INFO L130 BoogieDeclarations]: Found specification of procedure dma_release_channel [2022-12-15 03:29:39,627 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_release_channel [2022-12-15 03:29:39,627 INFO L130 BoogieDeclarations]: Found specification of procedure reinit_completion [2022-12-15 03:29:39,627 INFO L138 BoogieDeclarations]: Found implementation of procedure reinit_completion [2022-12-15 03:29:39,627 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-15 03:29:39,627 INFO L130 BoogieDeclarations]: Found specification of procedure dmaengine_submit [2022-12-15 03:29:39,627 INFO L138 BoogieDeclarations]: Found implementation of procedure dmaengine_submit [2022-12-15 03:29:39,627 INFO L130 BoogieDeclarations]: Found specification of procedure reset_control_assert [2022-12-15 03:29:39,627 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_control_assert [2022-12-15 03:29:39,627 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-15 03:29:39,628 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-12-15 03:29:39,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-12-15 03:29:39,628 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_runtime_resume [2022-12-15 03:29:39,628 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_runtime_resume [2022-12-15 03:29:39,628 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_45 [2022-12-15 03:29:39,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_45 [2022-12-15 03:29:39,628 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-12-15 03:29:39,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-12-15 03:29:39,628 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-15 03:29:39,629 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-15 03:29:39,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-12-15 03:29:39,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-12-15 03:29:39,629 INFO L130 BoogieDeclarations]: Found specification of procedure clk_unprepare [2022-12-15 03:29:39,629 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_unprepare [2022-12-15 03:29:39,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-12-15 03:29:39,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-12-15 03:29:39,629 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-12-15 03:29:39,630 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-12-15 03:29:39,630 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_calculate_curr_xfer_param [2022-12-15 03:29:39,630 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_calculate_curr_xfer_param [2022-12-15 03:29:39,630 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_clear_status [2022-12-15 03:29:39,630 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_clear_status [2022-12-15 03:29:39,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-12-15 03:29:39,630 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_cpu [2022-12-15 03:29:39,630 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_cpu [2022-12-15 03:29:39,630 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2022-12-15 03:29:39,631 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2022-12-15 03:29:39,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-15 03:29:39,631 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2022-12-15 03:29:39,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2022-12-15 03:29:39,631 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_resume [2022-12-15 03:29:39,631 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_resume [2022-12-15 03:29:39,631 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-12-15 03:29:39,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-12-15 03:29:39,631 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_status_suspended [2022-12-15 03:29:39,632 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_status_suspended [2022-12-15 03:29:39,632 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2022-12-15 03:29:39,632 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2022-12-15 03:29:39,632 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-15 03:29:39,632 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_disable [2022-12-15 03:29:39,632 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_disable [2022-12-15 03:29:39,632 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-12-15 03:29:39,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-12-15 03:29:39,632 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2022-12-15 03:29:39,633 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_tegra_slink_data [2022-12-15 03:29:39,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_tegra_slink_data [2022-12-15 03:29:39,633 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-15 03:29:39,633 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2022-12-15 03:29:39,633 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2022-12-15 03:29:39,633 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_suspend [2022-12-15 03:29:39,633 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_suspend [2022-12-15 03:29:39,633 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-15 03:29:39,633 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-12-15 03:29:39,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-12-15 03:29:39,634 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-12-15 03:29:39,634 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-12-15 03:29:39,634 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-15 03:29:39,634 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_start_cpu_based_transfer [2022-12-15 03:29:39,634 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_start_cpu_based_transfer [2022-12-15 03:29:39,634 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2022-12-15 03:29:39,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2022-12-15 03:29:39,634 INFO L130 BoogieDeclarations]: Found specification of procedure dma_async_issue_pending [2022-12-15 03:29:39,635 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_async_issue_pending [2022-12-15 03:29:39,635 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2022-12-15 03:29:39,635 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2022-12-15 03:29:39,635 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-12-15 03:29:39,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-12-15 03:29:39,635 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-12-15 03:29:39,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-12-15 03:29:39,635 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-12-15 03:29:39,635 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-12-15 03:29:39,636 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-12-15 03:29:39,636 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-12-15 03:29:39,636 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2022-12-15 03:29:39,636 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2022-12-15 03:29:39,636 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_scenario_4 [2022-12-15 03:29:39,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_scenario_4 [2022-12-15 03:29:39,636 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_emg_free_irq [2022-12-15 03:29:39,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_emg_free_irq [2022-12-15 03:29:39,636 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-12-15 03:29:39,637 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-12-15 03:29:39,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-15 03:29:39,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_3 [2022-12-15 03:29:39,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_3 [2022-12-15 03:29:39,637 INFO L130 BoogieDeclarations]: Found specification of procedure dmaengine_terminate_all [2022-12-15 03:29:39,637 INFO L138 BoogieDeclarations]: Found implementation of procedure dmaengine_terminate_all [2022-12-15 03:29:39,637 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-15 03:29:39,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-15 03:29:39,637 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-12-15 03:29:39,638 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-12-15 03:29:39,640 WARN L209 CfgBuilder]: User set CodeBlockSize to LoopFreeBlock but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2022-12-15 03:29:40,037 INFO L235 CfgBuilder]: Building ICFG [2022-12-15 03:29:40,040 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-15 03:29:42,514 INFO L276 CfgBuilder]: Performing block encoding [2022-12-15 03:29:42,532 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-15 03:29:42,532 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-12-15 03:29:42,535 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.12 03:29:42 BoogieIcfgContainer [2022-12-15 03:29:42,535 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-15 03:29:42,536 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-15 03:29:42,536 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-15 03:29:42,543 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-15 03:29:42,543 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.12 03:29:42" (1/1) ... [2022-12-15 03:29:42,544 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:173) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:358) 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:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) 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) [2022-12-15 03:29:42,547 INFO L158 Benchmark]: Toolchain (without parser) took 4721.34ms. Allocated memory was 134.2MB in the beginning and 195.0MB in the end (delta: 60.8MB). Free memory was 92.9MB in the beginning and 84.0MB in the end (delta: 8.9MB). Peak memory consumption was 70.1MB. Max. memory is 16.1GB. [2022-12-15 03:29:42,548 INFO L158 Benchmark]: CDTParser took 0.13ms. Allocated memory is still 102.8MB. Free memory is still 69.6MB. There was no memory consumed. Max. memory is 16.1GB. [2022-12-15 03:29:42,548 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1469.78ms. Allocated memory is still 134.2MB. Free memory was 92.5MB in the beginning and 66.9MB in the end (delta: 25.6MB). Peak memory consumption was 71.2MB. Max. memory is 16.1GB. [2022-12-15 03:29:42,549 INFO L158 Benchmark]: Boogie Procedure Inliner took 116.08ms. Allocated memory is still 134.2MB. Free memory was 66.9MB in the beginning and 45.9MB in the end (delta: 21.0MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. [2022-12-15 03:29:42,549 INFO L158 Benchmark]: Boogie Preprocessor took 145.69ms. Allocated memory was 134.2MB in the beginning and 161.5MB in the end (delta: 27.3MB). Free memory was 45.9MB in the beginning and 87.3MB in the end (delta: -41.4MB). Peak memory consumption was 12.4MB. Max. memory is 16.1GB. [2022-12-15 03:29:42,550 INFO L158 Benchmark]: RCFGBuilder took 2976.61ms. Allocated memory was 161.5MB in the beginning and 195.0MB in the end (delta: 33.6MB). Free memory was 87.3MB in the beginning and 85.0MB in the end (delta: 2.3MB). Peak memory consumption was 66.0MB. Max. memory is 16.1GB. [2022-12-15 03:29:42,550 INFO L158 Benchmark]: CodeCheck took 9.72ms. Allocated memory is still 195.0MB. Free memory was 85.0MB in the beginning and 84.0MB in the end (delta: 1.0MB). There was no memory consumed. Max. memory is 16.1GB. [2022-12-15 03:29:42,553 INFO L339 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:173) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13ms. Allocated memory is still 102.8MB. Free memory is still 69.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1469.78ms. Allocated memory is still 134.2MB. Free memory was 92.5MB in the beginning and 66.9MB in the end (delta: 25.6MB). Peak memory consumption was 71.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 116.08ms. Allocated memory is still 134.2MB. Free memory was 66.9MB in the beginning and 45.9MB in the end (delta: 21.0MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. * Boogie Preprocessor took 145.69ms. Allocated memory was 134.2MB in the beginning and 161.5MB in the end (delta: 27.3MB). Free memory was 45.9MB in the beginning and 87.3MB in the end (delta: -41.4MB). Peak memory consumption was 12.4MB. Max. memory is 16.1GB. * RCFGBuilder took 2976.61ms. Allocated memory was 161.5MB in the beginning and 195.0MB in the end (delta: 33.6MB). Free memory was 87.3MB in the beginning and 85.0MB in the end (delta: 2.3MB). Peak memory consumption was 66.0MB. Max. memory is 16.1GB. * CodeCheck took 9.72ms. Allocated memory is still 195.0MB. Free memory was 85.0MB in the beginning and 84.0MB in the end (delta: 1.0MB). There was no memory consumed. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-12-15 03:29:42,568 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_233bc113-6b34-41aa-8c4f-50ff265cc1d4/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_233bc113-6b34-41aa-8c4f-50ff265cc1d4/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_233bc113-6b34-41aa-8c4f-50ff265cc1d4/bin/ukojak-rkRKPMF4O4/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_233bc113-6b34-41aa-8c4f-50ff265cc1d4/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_233bc113-6b34-41aa-8c4f-50ff265cc1d4/bin/ukojak-rkRKPMF4O4/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_233bc113-6b34-41aa-8c4f-50ff265cc1d4/bin/ukojak-rkRKPMF4O4/config/svcomp-Overflow-32bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_233bc113-6b34-41aa-8c4f-50ff265cc1d4/bin/ukojak-rkRKPMF4O4 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 8933630f4cde50cf36eb2db51c9e240fc5e0c6bd245d32e47623c1906a97a301 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-2329fc7 [2022-12-15 03:29:44,159 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-15 03:29:44,161 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-15 03:29:44,182 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-15 03:29:44,182 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-15 03:29:44,183 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-15 03:29:44,185 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-15 03:29:44,187 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-15 03:29:44,188 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-15 03:29:44,189 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-15 03:29:44,190 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-15 03:29:44,192 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-15 03:29:44,192 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-15 03:29:44,193 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-15 03:29:44,194 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-15 03:29:44,195 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-15 03:29:44,196 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-15 03:29:44,197 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-15 03:29:44,198 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-15 03:29:44,200 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-15 03:29:44,202 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-15 03:29:44,203 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-15 03:29:44,204 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-15 03:29:44,205 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-15 03:29:44,209 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-15 03:29:44,209 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-15 03:29:44,210 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-15 03:29:44,211 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-15 03:29:44,211 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-15 03:29:44,212 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-15 03:29:44,212 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-15 03:29:44,213 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-15 03:29:44,214 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-15 03:29:44,215 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-15 03:29:44,216 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-15 03:29:44,216 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-15 03:29:44,217 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-15 03:29:44,217 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-15 03:29:44,217 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-15 03:29:44,219 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-15 03:29:44,219 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-15 03:29:44,220 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_233bc113-6b34-41aa-8c4f-50ff265cc1d4/bin/ukojak-rkRKPMF4O4/config/svcomp-Overflow-32bit-Kojak_Bitvector.epf [2022-12-15 03:29:44,242 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-15 03:29:44,242 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-15 03:29:44,243 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-15 03:29:44,243 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-15 03:29:44,244 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-15 03:29:44,244 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-15 03:29:44,244 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-15 03:29:44,244 INFO L138 SettingsManager]: * sizeof long=4 [2022-12-15 03:29:44,244 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-12-15 03:29:44,245 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-12-15 03:29:44,245 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-15 03:29:44,245 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-15 03:29:44,245 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-15 03:29:44,245 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-15 03:29:44,245 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-12-15 03:29:44,246 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-12-15 03:29:44,246 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-12-15 03:29:44,246 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-12-15 03:29:44,246 INFO L138 SettingsManager]: * sizeof long double=12 [2022-12-15 03:29:44,246 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-15 03:29:44,246 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-15 03:29:44,246 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-15 03:29:44,246 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-15 03:29:44,247 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-15 03:29:44,247 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-15 03:29:44,247 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-15 03:29:44,247 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-15 03:29:44,247 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-15 03:29:44,247 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-15 03:29:44,248 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-12-15 03:29:44,248 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-12-15 03:29:44,252 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-15 03:29:44,252 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-12-15 03:29:44,253 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-15 03:29:44,253 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_233bc113-6b34-41aa-8c4f-50ff265cc1d4/bin/ukojak-rkRKPMF4O4/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_233bc113-6b34-41aa-8c4f-50ff265cc1d4/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8933630f4cde50cf36eb2db51c9e240fc5e0c6bd245d32e47623c1906a97a301 [2022-12-15 03:29:44,460 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-15 03:29:44,475 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-15 03:29:44,477 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-15 03:29:44,478 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-15 03:29:44,478 INFO L275 PluginConnector]: CDTParser initialized [2022-12-15 03:29:44,479 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_233bc113-6b34-41aa-8c4f-50ff265cc1d4/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--spi--spi-tegra20-slink.ko.cil.i [2022-12-15 03:29:47,007 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-15 03:29:47,311 INFO L351 CDTParser]: Found 1 translation units. [2022-12-15 03:29:47,311 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_233bc113-6b34-41aa-8c4f-50ff265cc1d4/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--spi--spi-tegra20-slink.ko.cil.i [2022-12-15 03:29:47,331 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_233bc113-6b34-41aa-8c4f-50ff265cc1d4/bin/ukojak-rkRKPMF4O4/data/bc0a0c8a2/41d6d68c51ea46588b9547c3ed7e87b3/FLAG7ac00746c [2022-12-15 03:29:47,342 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_233bc113-6b34-41aa-8c4f-50ff265cc1d4/bin/ukojak-rkRKPMF4O4/data/bc0a0c8a2/41d6d68c51ea46588b9547c3ed7e87b3 [2022-12-15 03:29:47,344 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-15 03:29:47,345 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-15 03:29:47,345 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-15 03:29:47,345 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-15 03:29:47,347 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-15 03:29:47,348 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 03:29:47" (1/1) ... [2022-12-15 03:29:47,349 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@37c49fdd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:29:47, skipping insertion in model container [2022-12-15 03:29:47,349 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 03:29:47" (1/1) ... [2022-12-15 03:29:47,354 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-15 03:29:47,428 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-15 03:29:47,800 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-15 03:29:47,813 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-15 03:29:47,947 WARN L623 FunctionHandler]: Unknown extern function clk_prepare [2022-12-15 03:29:47,948 WARN L623 FunctionHandler]: Unknown extern function clk_enable [2022-12-15 03:29:47,948 WARN L623 FunctionHandler]: Unknown extern function clk_unprepare [2022-12-15 03:29:47,952 WARN L623 FunctionHandler]: Unknown extern function clk_disable [2022-12-15 03:29:47,953 WARN L623 FunctionHandler]: Unknown extern function clk_unprepare [2022-12-15 03:29:47,977 WARN L623 FunctionHandler]: Unknown extern function sg_init_table [2022-12-15 03:29:48,041 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_cpu [2022-12-15 03:29:48,049 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_device [2022-12-15 03:29:48,072 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-12-15 03:29:48,077 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-15 03:29:48,079 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-12-15 03:29:48,102 WARN L623 FunctionHandler]: Unknown extern function __pm_runtime_resume [2022-12-15 03:29:48,106 WARN L623 FunctionHandler]: Unknown extern function __pm_runtime_idle [2022-12-15 03:29:48,109 WARN L623 FunctionHandler]: Unknown extern function __pm_runtime_disable [2022-12-15 03:29:48,135 WARN L623 FunctionHandler]: Unknown extern function put_device [2022-12-15 03:29:48,193 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-15 03:29:48,200 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-15 03:29:48,207 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-15 03:29:48,211 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:48,217 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:48,221 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:48,225 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:48,227 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:48,228 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 03:29:48,234 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 03:29:48,238 WARN L623 FunctionHandler]: Unknown extern function dma_request_slave_channel_reason [2022-12-15 03:29:48,241 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:48,242 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:48,243 WARN L623 FunctionHandler]: Unknown extern function dma_release_channel [2022-12-15 03:29:48,246 WARN L623 FunctionHandler]: Unknown extern function dma_release_channel [2022-12-15 03:29:48,251 WARN L623 FunctionHandler]: Unknown extern function dma_release_channel [2022-12-15 03:29:48,255 WARN L623 FunctionHandler]: Unknown extern function clk_set_rate [2022-12-15 03:29:48,267 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-12-15 03:29:48,270 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:48,284 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:48,284 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-15 03:29:48,284 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion_timeout [2022-12-15 03:29:48,285 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-15 03:29:48,286 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:48,294 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:48,294 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:48,295 WARN L623 FunctionHandler]: Unknown extern function reset_control_assert [2022-12-15 03:29:48,296 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 03:29:48,296 WARN L623 FunctionHandler]: Unknown extern function reset_control_deassert [2022-12-15 03:29:48,296 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-15 03:29:48,298 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-15 03:29:48,302 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-15 03:29:48,302 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion_interruptible_timeout [2022-12-15 03:29:48,302 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:48,304 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-15 03:29:48,304 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion_interruptible_timeout [2022-12-15 03:29:48,304 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:48,305 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:48,305 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:48,306 WARN L623 FunctionHandler]: Unknown extern function reset_control_assert [2022-12-15 03:29:48,306 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 03:29:48,306 WARN L623 FunctionHandler]: Unknown extern function reset_control_assert [2022-12-15 03:29:48,306 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-15 03:29:48,308 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-15 03:29:48,325 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:48,326 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:48,328 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-15 03:29:48,329 WARN L623 FunctionHandler]: Unknown extern function platform_get_resource [2022-12-15 03:29:48,329 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:48,330 WARN L623 FunctionHandler]: Unknown extern function devm_ioremap_resource [2022-12-15 03:29:48,331 WARN L623 FunctionHandler]: Unknown extern function platform_get_irq [2022-12-15 03:29:48,331 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:48,332 WARN L623 FunctionHandler]: Unknown extern function devm_clk_get [2022-12-15 03:29:48,332 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:48,333 WARN L623 FunctionHandler]: Unknown extern function devm_reset_control_get [2022-12-15 03:29:48,341 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:48,342 WARN L623 FunctionHandler]: Unknown extern function pm_runtime_enable [2022-12-15 03:29:48,343 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:48,344 WARN L623 FunctionHandler]: Unknown extern function devm_spi_register_master [2022-12-15 03:29:48,344 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:48,350 WARN L623 FunctionHandler]: Unknown extern function spi_master_suspend [2022-12-15 03:29:48,352 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:48,353 WARN L623 FunctionHandler]: Unknown extern function spi_master_resume [2022-12-15 03:29:48,355 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:48,439 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-15 03:29:48,439 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-15 03:29:48,441 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-15 03:29:48,445 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-15 03:29:48,446 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-15 03:29:48,446 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-15 03:29:48,466 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-12-15 03:29:48,466 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-15 03:29:48,518 WARN L237 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_233bc113-6b34-41aa-8c4f-50ff265cc1d4/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--spi--spi-tegra20-slink.ko.cil.i[166960,166973] [2022-12-15 03:29:48,617 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 03:29:48,641 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-12-15 03:29:48,669 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-15 03:29:48,712 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-15 03:29:48,713 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-15 03:29:48,716 WARN L623 FunctionHandler]: Unknown extern function clk_prepare [2022-12-15 03:29:48,716 WARN L623 FunctionHandler]: Unknown extern function clk_enable [2022-12-15 03:29:48,716 WARN L623 FunctionHandler]: Unknown extern function clk_unprepare [2022-12-15 03:29:48,717 WARN L623 FunctionHandler]: Unknown extern function clk_disable [2022-12-15 03:29:48,717 WARN L623 FunctionHandler]: Unknown extern function clk_unprepare [2022-12-15 03:29:48,718 WARN L623 FunctionHandler]: Unknown extern function sg_init_table [2022-12-15 03:29:48,722 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_cpu [2022-12-15 03:29:48,724 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_device [2022-12-15 03:29:48,727 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-12-15 03:29:48,728 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-15 03:29:48,728 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-12-15 03:29:48,730 WARN L623 FunctionHandler]: Unknown extern function __pm_runtime_resume [2022-12-15 03:29:48,730 WARN L623 FunctionHandler]: Unknown extern function __pm_runtime_idle [2022-12-15 03:29:48,731 WARN L623 FunctionHandler]: Unknown extern function __pm_runtime_disable [2022-12-15 03:29:48,732 WARN L623 FunctionHandler]: Unknown extern function put_device [2022-12-15 03:29:48,740 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-15 03:29:48,743 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-15 03:29:48,745 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-15 03:29:48,746 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:48,748 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:48,749 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:48,751 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:48,752 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:48,753 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 03:29:48,754 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 03:29:48,755 WARN L623 FunctionHandler]: Unknown extern function dma_request_slave_channel_reason [2022-12-15 03:29:48,756 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:48,766 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:48,767 WARN L623 FunctionHandler]: Unknown extern function dma_release_channel [2022-12-15 03:29:48,769 WARN L623 FunctionHandler]: Unknown extern function dma_release_channel [2022-12-15 03:29:48,771 WARN L623 FunctionHandler]: Unknown extern function dma_release_channel [2022-12-15 03:29:48,772 WARN L623 FunctionHandler]: Unknown extern function clk_set_rate [2022-12-15 03:29:48,775 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-12-15 03:29:48,778 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:48,783 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:48,784 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-15 03:29:48,784 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion_timeout [2022-12-15 03:29:48,784 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-15 03:29:48,785 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:48,787 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:48,787 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:48,788 WARN L623 FunctionHandler]: Unknown extern function reset_control_assert [2022-12-15 03:29:48,788 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 03:29:48,789 WARN L623 FunctionHandler]: Unknown extern function reset_control_deassert [2022-12-15 03:29:48,789 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-15 03:29:48,790 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-15 03:29:48,791 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-15 03:29:48,791 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion_interruptible_timeout [2022-12-15 03:29:48,791 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:48,792 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-15 03:29:48,792 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion_interruptible_timeout [2022-12-15 03:29:48,799 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:48,800 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:48,801 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:48,801 WARN L623 FunctionHandler]: Unknown extern function reset_control_assert [2022-12-15 03:29:48,802 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 03:29:48,802 WARN L623 FunctionHandler]: Unknown extern function reset_control_assert [2022-12-15 03:29:48,802 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-15 03:29:48,803 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-15 03:29:48,811 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:48,812 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:48,814 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-15 03:29:48,815 WARN L623 FunctionHandler]: Unknown extern function platform_get_resource [2022-12-15 03:29:48,815 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:48,816 WARN L623 FunctionHandler]: Unknown extern function devm_ioremap_resource [2022-12-15 03:29:48,817 WARN L623 FunctionHandler]: Unknown extern function platform_get_irq [2022-12-15 03:29:48,817 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:48,818 WARN L623 FunctionHandler]: Unknown extern function devm_clk_get [2022-12-15 03:29:48,818 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:48,819 WARN L623 FunctionHandler]: Unknown extern function devm_reset_control_get [2022-12-15 03:29:48,820 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:48,821 WARN L623 FunctionHandler]: Unknown extern function pm_runtime_enable [2022-12-15 03:29:48,822 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:48,823 WARN L623 FunctionHandler]: Unknown extern function devm_spi_register_master [2022-12-15 03:29:48,823 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:48,826 WARN L623 FunctionHandler]: Unknown extern function spi_master_suspend [2022-12-15 03:29:48,827 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:48,828 WARN L623 FunctionHandler]: Unknown extern function spi_master_resume [2022-12-15 03:29:48,829 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:48,852 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-15 03:29:48,853 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-15 03:29:48,855 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-15 03:29:48,860 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-15 03:29:48,861 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-15 03:29:48,861 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-15 03:29:48,867 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-12-15 03:29:48,867 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-15 03:29:48,875 WARN L237 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_233bc113-6b34-41aa-8c4f-50ff265cc1d4/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--spi--spi-tegra20-slink.ko.cil.i[166960,166973] [2022-12-15 03:29:48,883 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 03:29:48,891 INFO L203 MainTranslator]: Completed pre-run [2022-12-15 03:29:48,954 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-15 03:29:48,955 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-15 03:29:48,957 WARN L623 FunctionHandler]: Unknown extern function clk_prepare [2022-12-15 03:29:48,958 WARN L623 FunctionHandler]: Unknown extern function clk_enable [2022-12-15 03:29:48,958 WARN L623 FunctionHandler]: Unknown extern function clk_unprepare [2022-12-15 03:29:48,958 WARN L623 FunctionHandler]: Unknown extern function clk_disable [2022-12-15 03:29:48,958 WARN L623 FunctionHandler]: Unknown extern function clk_unprepare [2022-12-15 03:29:48,960 WARN L623 FunctionHandler]: Unknown extern function sg_init_table [2022-12-15 03:29:48,967 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_cpu [2022-12-15 03:29:48,968 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_device [2022-12-15 03:29:48,970 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-12-15 03:29:48,971 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-15 03:29:48,971 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-12-15 03:29:48,972 WARN L623 FunctionHandler]: Unknown extern function __pm_runtime_resume [2022-12-15 03:29:48,973 WARN L623 FunctionHandler]: Unknown extern function __pm_runtime_idle [2022-12-15 03:29:48,973 WARN L623 FunctionHandler]: Unknown extern function __pm_runtime_disable [2022-12-15 03:29:48,974 WARN L623 FunctionHandler]: Unknown extern function put_device [2022-12-15 03:29:48,981 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-15 03:29:48,983 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-15 03:29:48,985 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-15 03:29:48,986 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:48,987 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:48,987 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:48,989 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:48,990 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:48,991 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 03:29:48,992 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 03:29:48,993 WARN L623 FunctionHandler]: Unknown extern function dma_request_slave_channel_reason [2022-12-15 03:29:48,994 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:48,994 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:48,995 WARN L623 FunctionHandler]: Unknown extern function dma_release_channel [2022-12-15 03:29:49,001 WARN L623 FunctionHandler]: Unknown extern function dma_release_channel [2022-12-15 03:29:49,002 WARN L623 FunctionHandler]: Unknown extern function dma_release_channel [2022-12-15 03:29:49,005 WARN L623 FunctionHandler]: Unknown extern function clk_set_rate [2022-12-15 03:29:49,011 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-12-15 03:29:49,012 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:49,016 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:49,016 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-15 03:29:49,016 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion_timeout [2022-12-15 03:29:49,017 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-15 03:29:49,017 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:49,018 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:49,019 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:49,019 WARN L623 FunctionHandler]: Unknown extern function reset_control_assert [2022-12-15 03:29:49,019 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 03:29:49,020 WARN L623 FunctionHandler]: Unknown extern function reset_control_deassert [2022-12-15 03:29:49,020 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-15 03:29:49,020 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-15 03:29:49,022 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-15 03:29:49,022 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion_interruptible_timeout [2022-12-15 03:29:49,022 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:49,023 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-15 03:29:49,023 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion_interruptible_timeout [2022-12-15 03:29:49,023 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:49,024 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:49,024 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:49,024 WARN L623 FunctionHandler]: Unknown extern function reset_control_assert [2022-12-15 03:29:49,024 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 03:29:49,025 WARN L623 FunctionHandler]: Unknown extern function reset_control_assert [2022-12-15 03:29:49,025 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-15 03:29:49,025 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-15 03:29:49,031 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:49,031 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:49,038 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-15 03:29:49,038 WARN L623 FunctionHandler]: Unknown extern function platform_get_resource [2022-12-15 03:29:49,039 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:49,039 WARN L623 FunctionHandler]: Unknown extern function devm_ioremap_resource [2022-12-15 03:29:49,040 WARN L623 FunctionHandler]: Unknown extern function platform_get_irq [2022-12-15 03:29:49,040 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:49,040 WARN L623 FunctionHandler]: Unknown extern function devm_clk_get [2022-12-15 03:29:49,041 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:49,041 WARN L623 FunctionHandler]: Unknown extern function devm_reset_control_get [2022-12-15 03:29:49,042 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:49,043 WARN L623 FunctionHandler]: Unknown extern function pm_runtime_enable [2022-12-15 03:29:49,043 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:49,044 WARN L623 FunctionHandler]: Unknown extern function devm_spi_register_master [2022-12-15 03:29:49,044 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:49,046 WARN L623 FunctionHandler]: Unknown extern function spi_master_suspend [2022-12-15 03:29:49,047 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:49,047 WARN L623 FunctionHandler]: Unknown extern function spi_master_resume [2022-12-15 03:29:49,048 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 03:29:49,069 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-15 03:29:49,069 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-15 03:29:49,071 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-15 03:29:49,088 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-15 03:29:49,089 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-15 03:29:49,089 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-15 03:29:49,093 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-12-15 03:29:49,094 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-15 03:29:49,101 WARN L237 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_233bc113-6b34-41aa-8c4f-50ff265cc1d4/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--spi--spi-tegra20-slink.ko.cil.i[166960,166973] [2022-12-15 03:29:49,113 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 03:29:49,197 INFO L208 MainTranslator]: Completed translation [2022-12-15 03:29:49,198 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:29:49 WrapperNode [2022-12-15 03:29:49,198 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-15 03:29:49,199 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-15 03:29:49,199 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-15 03:29:49,199 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-15 03:29:49,206 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:29:49" (1/1) ... [2022-12-15 03:29:49,261 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:29:49" (1/1) ... [2022-12-15 03:29:49,361 INFO L138 Inliner]: procedures = 317, calls = 1318, calls flagged for inlining = 144, calls inlined = 125, statements flattened = 3123 [2022-12-15 03:29:49,362 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-15 03:29:49,362 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-15 03:29:49,363 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-15 03:29:49,363 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-15 03:29:49,371 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:29:49" (1/1) ... [2022-12-15 03:29:49,371 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:29:49" (1/1) ... [2022-12-15 03:29:49,391 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:29:49" (1/1) ... [2022-12-15 03:29:49,392 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:29:49" (1/1) ... [2022-12-15 03:29:49,470 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:29:49" (1/1) ... [2022-12-15 03:29:49,478 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:29:49" (1/1) ... [2022-12-15 03:29:49,494 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:29:49" (1/1) ... [2022-12-15 03:29:49,503 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:29:49" (1/1) ... [2022-12-15 03:29:49,519 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-15 03:29:49,520 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-15 03:29:49,520 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-15 03:29:49,520 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-15 03:29:49,521 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:29:49" (1/1) ... [2022-12-15 03:29:49,526 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-15 03:29:49,536 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_233bc113-6b34-41aa-8c4f-50ff265cc1d4/bin/ukojak-rkRKPMF4O4/z3 [2022-12-15 03:29:49,547 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_233bc113-6b34-41aa-8c4f-50ff265cc1d4/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-15 03:29:49,549 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_233bc113-6b34-41aa-8c4f-50ff265cc1d4/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-15 03:29:49,577 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-12-15 03:29:49,577 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_deinit_dma_param [2022-12-15 03:29:49,577 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_deinit_dma_param [2022-12-15 03:29:49,577 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-12-15 03:29:49,577 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-12-15 03:29:49,577 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-12-15 03:29:49,577 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-12-15 03:29:49,577 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-12-15 03:29:49,577 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_put [2022-12-15 03:29:49,577 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_put [2022-12-15 03:29:49,577 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_start_dma_based_transfer [2022-12-15 03:29:49,577 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_start_dma_based_transfer [2022-12-15 03:29:49,577 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_interruptible_timeout [2022-12-15 03:29:49,577 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_interruptible_timeout [2022-12-15 03:29:49,577 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_init_dma_param [2022-12-15 03:29:49,577 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_init_dma_param [2022-12-15 03:29:49,577 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_writel [2022-12-15 03:29:49,577 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_writel [2022-12-15 03:29:49,577 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_readl [2022-12-15 03:29:49,577 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_readl [2022-12-15 03:29:49,578 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_device [2022-12-15 03:29:49,578 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_device [2022-12-15 03:29:49,578 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-12-15 03:29:49,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-12-15 03:29:49,578 INFO L130 BoogieDeclarations]: Found specification of procedure spi_master_get_devdata [2022-12-15 03:29:49,578 INFO L138 BoogieDeclarations]: Found implementation of procedure spi_master_get_devdata [2022-12-15 03:29:49,578 INFO L130 BoogieDeclarations]: Found specification of procedure dmaengine_prep_slave_single [2022-12-15 03:29:49,578 INFO L138 BoogieDeclarations]: Found implementation of procedure dmaengine_prep_slave_single [2022-12-15 03:29:49,578 INFO L130 BoogieDeclarations]: Found specification of procedure dmaengine_device_control [2022-12-15 03:29:49,578 INFO L138 BoogieDeclarations]: Found implementation of procedure dmaengine_device_control [2022-12-15 03:29:49,578 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_scenario_2 [2022-12-15 03:29:49,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_scenario_2 [2022-12-15 03:29:49,578 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_runtime_suspend [2022-12-15 03:29:49,578 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_runtime_suspend [2022-12-15 03:29:49,578 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-12-15 03:29:49,578 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-12-15 03:29:49,578 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_insmod_5 [2022-12-15 03:29:49,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_insmod_5 [2022-12-15 03:29:49,578 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-12-15 03:29:49,578 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-12-15 03:29:49,578 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_get_sync [2022-12-15 03:29:49,578 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_get_sync [2022-12-15 03:29:49,578 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2022-12-15 03:29:49,579 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy [2022-12-15 03:29:49,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2022-12-15 03:29:49,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2022-12-15 03:29:49,579 INFO L130 BoogieDeclarations]: Found specification of procedure dma_release_channel [2022-12-15 03:29:49,579 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_release_channel [2022-12-15 03:29:49,579 INFO L130 BoogieDeclarations]: Found specification of procedure reinit_completion [2022-12-15 03:29:49,579 INFO L138 BoogieDeclarations]: Found implementation of procedure reinit_completion [2022-12-15 03:29:49,579 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-15 03:29:49,579 INFO L130 BoogieDeclarations]: Found specification of procedure dmaengine_submit [2022-12-15 03:29:49,579 INFO L138 BoogieDeclarations]: Found implementation of procedure dmaengine_submit [2022-12-15 03:29:49,579 INFO L130 BoogieDeclarations]: Found specification of procedure reset_control_assert [2022-12-15 03:29:49,579 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_control_assert [2022-12-15 03:29:49,579 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-15 03:29:49,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-12-15 03:29:49,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-12-15 03:29:49,579 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_runtime_resume [2022-12-15 03:29:49,579 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_runtime_resume [2022-12-15 03:29:49,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_45 [2022-12-15 03:29:49,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_45 [2022-12-15 03:29:49,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-12-15 03:29:49,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-12-15 03:29:49,580 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-12-15 03:29:49,580 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-12-15 03:29:49,580 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-12-15 03:29:49,580 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-15 03:29:49,580 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-12-15 03:29:49,580 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-15 03:29:49,580 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-12-15 03:29:49,580 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-12-15 03:29:49,580 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~TO~VOID [2022-12-15 03:29:49,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~TO~VOID [2022-12-15 03:29:49,580 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-12-15 03:29:49,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-12-15 03:29:49,580 INFO L130 BoogieDeclarations]: Found specification of procedure clk_unprepare [2022-12-15 03:29:49,580 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_unprepare [2022-12-15 03:29:49,580 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-12-15 03:29:49,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-12-15 03:29:49,580 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-12-15 03:29:49,580 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-12-15 03:29:49,581 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_calculate_curr_xfer_param [2022-12-15 03:29:49,581 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_calculate_curr_xfer_param [2022-12-15 03:29:49,581 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_clear_status [2022-12-15 03:29:49,581 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_clear_status [2022-12-15 03:29:49,581 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_cpu [2022-12-15 03:29:49,581 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_cpu [2022-12-15 03:29:49,581 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2022-12-15 03:29:49,581 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2022-12-15 03:29:49,581 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2022-12-15 03:29:49,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2022-12-15 03:29:49,581 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_resume [2022-12-15 03:29:49,581 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_resume [2022-12-15 03:29:49,581 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-12-15 03:29:49,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-12-15 03:29:49,581 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_status_suspended [2022-12-15 03:29:49,581 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_status_suspended [2022-12-15 03:29:49,581 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2022-12-15 03:29:49,581 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2022-12-15 03:29:49,581 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_disable [2022-12-15 03:29:49,581 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_disable [2022-12-15 03:29:49,581 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-12-15 03:29:49,582 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-12-15 03:29:49,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-12-15 03:29:49,582 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2022-12-15 03:29:49,582 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_tegra_slink_data [2022-12-15 03:29:49,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_tegra_slink_data [2022-12-15 03:29:49,582 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-15 03:29:49,582 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2022-12-15 03:29:49,582 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2022-12-15 03:29:49,582 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_suspend [2022-12-15 03:29:49,582 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_suspend [2022-12-15 03:29:49,582 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-15 03:29:49,582 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-12-15 03:29:49,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-12-15 03:29:49,583 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-12-15 03:29:49,583 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-12-15 03:29:49,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-15 03:29:49,583 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_start_cpu_based_transfer [2022-12-15 03:29:49,583 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_start_cpu_based_transfer [2022-12-15 03:29:49,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2022-12-15 03:29:49,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2022-12-15 03:29:49,583 INFO L130 BoogieDeclarations]: Found specification of procedure dma_async_issue_pending [2022-12-15 03:29:49,583 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_async_issue_pending [2022-12-15 03:29:49,583 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2022-12-15 03:29:49,583 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2022-12-15 03:29:49,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-12-15 03:29:49,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-12-15 03:29:49,583 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-12-15 03:29:49,583 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-12-15 03:29:49,584 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-12-15 03:29:49,584 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-12-15 03:29:49,584 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2022-12-15 03:29:49,584 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2022-12-15 03:29:49,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_scenario_4 [2022-12-15 03:29:49,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_scenario_4 [2022-12-15 03:29:49,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_emg_free_irq [2022-12-15 03:29:49,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_emg_free_irq [2022-12-15 03:29:49,584 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-12-15 03:29:49,584 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-12-15 03:29:49,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_3 [2022-12-15 03:29:49,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_3 [2022-12-15 03:29:49,584 INFO L130 BoogieDeclarations]: Found specification of procedure dmaengine_terminate_all [2022-12-15 03:29:49,585 INFO L138 BoogieDeclarations]: Found implementation of procedure dmaengine_terminate_all [2022-12-15 03:29:49,585 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-15 03:29:49,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-15 03:29:49,585 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-12-15 03:29:49,585 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-12-15 03:29:49,587 WARN L209 CfgBuilder]: User set CodeBlockSize to LoopFreeBlock but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2022-12-15 03:29:50,029 INFO L235 CfgBuilder]: Building ICFG [2022-12-15 03:29:50,031 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-15 03:29:54,425 INFO L276 CfgBuilder]: Performing block encoding [2022-12-15 03:29:54,445 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-15 03:29:54,445 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-12-15 03:29:54,449 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.12 03:29:54 BoogieIcfgContainer [2022-12-15 03:29:54,449 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-15 03:29:54,450 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-15 03:29:54,450 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-15 03:29:54,457 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-15 03:29:54,457 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.12 03:29:54" (1/1) ... [2022-12-15 03:29:54,458 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:173) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:358) 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:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) 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) [2022-12-15 03:29:54,461 INFO L158 Benchmark]: Toolchain (without parser) took 7115.54ms. Allocated memory was 65.0MB in the beginning and 241.2MB in the end (delta: 176.2MB). Free memory was 35.8MB in the beginning and 130.5MB in the end (delta: -94.7MB). Peak memory consumption was 84.3MB. Max. memory is 16.1GB. [2022-12-15 03:29:54,461 INFO L158 Benchmark]: CDTParser took 0.10ms. Allocated memory is still 52.4MB. Free memory was 31.3MB in the beginning and 31.2MB in the end (delta: 52.4kB). There was no memory consumed. Max. memory is 16.1GB. [2022-12-15 03:29:54,461 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1852.84ms. Allocated memory was 65.0MB in the beginning and 117.4MB in the end (delta: 52.4MB). Free memory was 35.5MB in the beginning and 62.7MB in the end (delta: -27.2MB). Peak memory consumption was 49.5MB. Max. memory is 16.1GB. [2022-12-15 03:29:54,462 INFO L158 Benchmark]: Boogie Procedure Inliner took 163.16ms. Allocated memory is still 117.4MB. Free memory was 62.7MB in the beginning and 43.8MB in the end (delta: 18.9MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2022-12-15 03:29:54,462 INFO L158 Benchmark]: Boogie Preprocessor took 157.07ms. Allocated memory is still 117.4MB. Free memory was 43.8MB in the beginning and 49.5MB in the end (delta: -5.7MB). Peak memory consumption was 16.2MB. Max. memory is 16.1GB. [2022-12-15 03:29:54,463 INFO L158 Benchmark]: RCFGBuilder took 4929.04ms. Allocated memory was 117.4MB in the beginning and 241.2MB in the end (delta: 123.7MB). Free memory was 49.5MB in the beginning and 131.6MB in the end (delta: -82.1MB). Peak memory consumption was 131.0MB. Max. memory is 16.1GB. [2022-12-15 03:29:54,463 INFO L158 Benchmark]: CodeCheck took 9.46ms. Allocated memory is still 241.2MB. Free memory was 131.6MB in the beginning and 130.5MB in the end (delta: 1.0MB). There was no memory consumed. Max. memory is 16.1GB. [2022-12-15 03:29:54,466 INFO L339 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:173) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.10ms. Allocated memory is still 52.4MB. Free memory was 31.3MB in the beginning and 31.2MB in the end (delta: 52.4kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1852.84ms. Allocated memory was 65.0MB in the beginning and 117.4MB in the end (delta: 52.4MB). Free memory was 35.5MB in the beginning and 62.7MB in the end (delta: -27.2MB). Peak memory consumption was 49.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 163.16ms. Allocated memory is still 117.4MB. Free memory was 62.7MB in the beginning and 43.8MB in the end (delta: 18.9MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. * Boogie Preprocessor took 157.07ms. Allocated memory is still 117.4MB. Free memory was 43.8MB in the beginning and 49.5MB in the end (delta: -5.7MB). Peak memory consumption was 16.2MB. Max. memory is 16.1GB. * RCFGBuilder took 4929.04ms. Allocated memory was 117.4MB in the beginning and 241.2MB in the end (delta: 123.7MB). Free memory was 49.5MB in the beginning and 131.6MB in the end (delta: -82.1MB). Peak memory consumption was 131.0MB. Max. memory is 16.1GB. * CodeCheck took 9.46ms. Allocated memory is still 241.2MB. Free memory was 131.6MB in the beginning and 130.5MB in the end (delta: 1.0MB). There was no memory consumed. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-12-15 03:29:54,485 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_233bc113-6b34-41aa-8c4f-50ff265cc1d4/bin/ukojak-rkRKPMF4O4/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