./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--misc--sgi-gru--gru.ko.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 2329fc70 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6e28a1a4-768e-4f37-8f48-9db3bb2107f9/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6e28a1a4-768e-4f37-8f48-9db3bb2107f9/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_6e28a1a4-768e-4f37-8f48-9db3bb2107f9/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6e28a1a4-768e-4f37-8f48-9db3bb2107f9/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--misc--sgi-gru--gru.ko.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6e28a1a4-768e-4f37-8f48-9db3bb2107f9/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6e28a1a4-768e-4f37-8f48-9db3bb2107f9/bin/ukojak-rkRKPMF4O4 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 89df6a30cf262268cfa3c3d97ee091e00dbdebfd3a1559cd061573ba0a1f8e7d --- 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 [2022-12-14 21:03:07,386 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 21:03:07,388 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 21:03:07,401 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 21:03:07,401 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 21:03:07,402 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 21:03:07,403 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 21:03:07,404 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 21:03:07,405 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 21:03:07,405 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 21:03:07,406 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 21:03:07,407 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 21:03:07,407 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 21:03:07,408 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 21:03:07,409 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 21:03:07,409 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 21:03:07,410 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 21:03:07,411 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 21:03:07,412 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 21:03:07,413 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 21:03:07,414 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 21:03:07,415 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 21:03:07,417 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 21:03:07,418 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 21:03:07,421 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 21:03:07,422 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 21:03:07,422 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 21:03:07,423 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 21:03:07,424 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 21:03:07,424 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 21:03:07,425 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 21:03:07,426 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 21:03:07,426 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 21:03:07,427 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 21:03:07,435 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 21:03:07,435 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 21:03:07,436 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 21:03:07,436 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 21:03:07,436 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 21:03:07,437 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 21:03:07,437 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 21:03:07,438 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6e28a1a4-768e-4f37-8f48-9db3bb2107f9/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-12-14 21:03:07,459 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 21:03:07,459 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 21:03:07,460 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 21:03:07,460 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-14 21:03:07,460 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-14 21:03:07,461 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-14 21:03:07,461 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 21:03:07,461 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-14 21:03:07,461 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 21:03:07,461 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 21:03:07,461 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 21:03:07,462 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 21:03:07,462 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 21:03:07,462 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 21:03:07,462 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 21:03:07,462 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-14 21:03:07,462 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-14 21:03:07,463 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 21:03:07,463 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 21:03:07,463 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 21:03:07,463 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 21:03:07,463 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 21:03:07,463 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-12-14 21:03:07,463 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-14 21:03:07,463 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 21:03:07,463 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_6e28a1a4-768e-4f37-8f48-9db3bb2107f9/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6e28a1a4-768e-4f37-8f48-9db3bb2107f9/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 89df6a30cf262268cfa3c3d97ee091e00dbdebfd3a1559cd061573ba0a1f8e7d [2022-12-14 21:03:07,640 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 21:03:07,658 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 21:03:07,660 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 21:03:07,661 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 21:03:07,661 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 21:03:07,662 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6e28a1a4-768e-4f37-8f48-9db3bb2107f9/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--misc--sgi-gru--gru.ko.cil.i [2022-12-14 21:03:10,363 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 21:03:10,911 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 21:03:10,912 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6e28a1a4-768e-4f37-8f48-9db3bb2107f9/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--misc--sgi-gru--gru.ko.cil.i [2022-12-14 21:03:10,959 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6e28a1a4-768e-4f37-8f48-9db3bb2107f9/bin/ukojak-rkRKPMF4O4/data/536db671b/ca5dd7fdc65b402f82af5c11b552f4c8/FLAG1c1690c4d [2022-12-14 21:03:10,971 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6e28a1a4-768e-4f37-8f48-9db3bb2107f9/bin/ukojak-rkRKPMF4O4/data/536db671b/ca5dd7fdc65b402f82af5c11b552f4c8 [2022-12-14 21:03:10,973 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 21:03:10,974 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 21:03:10,975 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 21:03:10,975 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 21:03:10,978 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 21:03:10,978 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 09:03:10" (1/1) ... [2022-12-14 21:03:10,979 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3638751e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 09:03:10, skipping insertion in model container [2022-12-14 21:03:10,980 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 09:03:10" (1/1) ... [2022-12-14 21:03:10,985 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 21:03:11,257 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 21:03:12,053 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:12,076 WARN L623 FunctionHandler]: Unknown extern function __bitmap_weight [2022-12-14 21:03:12,093 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-14 21:03:12,217 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:12,218 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:12,218 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:12,219 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:12,219 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-14 21:03:12,252 WARN L623 FunctionHandler]: Unknown extern function __alloc_pages_nodemask [2022-12-14 21:03:12,312 WARN L623 FunctionHandler]: Unknown extern function might_fault [2022-12-14 21:03:12,313 WARN L623 FunctionHandler]: Unknown extern function _copy_from_user [2022-12-14 21:03:12,313 WARN L623 FunctionHandler]: Unknown extern function _copy_from_user [2022-12-14 21:03:12,314 WARN L623 FunctionHandler]: Unknown extern function __copy_from_user_overflow [2022-12-14 21:03:12,320 WARN L623 FunctionHandler]: Unknown extern function might_fault [2022-12-14 21:03:12,321 WARN L623 FunctionHandler]: Unknown extern function _copy_to_user [2022-12-14 21:03:12,321 WARN L623 FunctionHandler]: Unknown extern function _copy_to_user [2022-12-14 21:03:12,321 WARN L623 FunctionHandler]: Unknown extern function __copy_to_user_overflow [2022-12-14 21:03:12,365 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-12-14 21:03:12,579 WARN L623 FunctionHandler]: Unknown extern function is_uv_system [2022-12-14 21:03:12,588 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:12,588 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:12,589 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:12,590 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:12,590 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-14 21:03:12,590 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 21:03:12,591 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-14 21:03:12,592 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 21:03:12,601 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:12,602 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:12,603 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:12,603 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:12,603 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-14 21:03:12,603 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 21:03:12,611 WARN L623 FunctionHandler]: Unknown extern function down_write [2022-12-14 21:03:12,613 WARN L623 FunctionHandler]: Unknown extern function up_write [2022-12-14 21:03:12,628 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:12,629 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:12,629 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:12,630 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:12,630 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-14 21:03:12,630 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 21:03:12,644 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 21:03:12,645 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 21:03:12,647 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:12,648 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:12,648 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:12,649 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:12,649 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-14 21:03:12,649 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 21:03:12,658 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 21:03:12,658 WARN L623 FunctionHandler]: Unknown extern function __init_rwsem [2022-12-14 21:03:12,661 WARN L623 FunctionHandler]: Unknown extern function free_pages [2022-12-14 21:03:12,668 WARN L623 FunctionHandler]: Unknown extern function free_pages [2022-12-14 21:03:12,684 WARN L623 FunctionHandler]: Unknown extern function uv_setup_irq [2022-12-14 21:03:12,684 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 21:03:12,685 WARN L623 FunctionHandler]: Unknown extern function uv_teardown_irq [2022-12-14 21:03:12,685 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 21:03:12,692 WARN L623 FunctionHandler]: Unknown extern function uv_teardown_irq [2022-12-14 21:03:12,715 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 21:03:12,715 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 21:03:12,716 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 21:03:12,716 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 21:03:12,716 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 21:03:12,977 WARN L623 FunctionHandler]: Unknown extern function noop_llseek [2022-12-14 21:03:12,986 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-14 21:03:12,987 WARN L623 FunctionHandler]: Unknown extern function misc_register [2022-12-14 21:03:12,987 WARN L623 FunctionHandler]: Unknown extern function misc_deregister [2022-12-14 21:03:12,988 WARN L623 FunctionHandler]: Unknown extern function misc_deregister [2022-12-14 21:03:13,132 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-12-14 21:03:13,138 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,295 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,301 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,318 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-14 21:03:13,353 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-14 21:03:13,562 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,562 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,563 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,563 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,563 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-14 21:03:13,571 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,572 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,572 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,572 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,572 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-14 21:03:13,572 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 21:03:13,580 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,581 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,581 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,581 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,581 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-14 21:03:13,582 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 21:03:13,584 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,584 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,584 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,585 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,585 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-14 21:03:13,585 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 21:03:13,586 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,587 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,587 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,587 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,587 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-14 21:03:13,588 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 21:03:13,595 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,595 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,596 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,596 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,596 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-14 21:03:13,596 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 21:03:13,633 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,633 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,633 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,634 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,634 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-14 21:03:13,634 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 21:03:13,642 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,642 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,643 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,643 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,643 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-14 21:03:13,643 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 21:03:13,645 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 21:03:13,653 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-14 21:03:13,655 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,655 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,656 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,656 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,656 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-14 21:03:13,656 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 21:03:13,657 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 21:03:13,658 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,658 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,659 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,659 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,659 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-14 21:03:13,659 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 21:03:13,660 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,660 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,661 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,661 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,661 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-14 21:03:13,661 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 21:03:13,672 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,672 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,672 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,672 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,673 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-14 21:03:13,673 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 21:03:13,680 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,680 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,680 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,681 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,681 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-14 21:03:13,681 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 21:03:13,717 WARN L623 FunctionHandler]: Unknown extern function zap_vma_ptes [2022-12-14 21:03:13,718 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,718 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,718 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,719 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,719 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-14 21:03:13,719 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 21:03:13,723 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,723 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,723 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,723 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,724 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-14 21:03:13,724 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 21:03:13,725 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,725 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,725 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,725 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,726 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-14 21:03:13,726 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 21:03:13,735 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,735 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,735 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,735 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,736 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-14 21:03:13,736 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 21:03:13,750 WARN L623 FunctionHandler]: Unknown extern function down_write_trylock [2022-12-14 21:03:13,756 WARN L623 FunctionHandler]: Unknown extern function up_write [2022-12-14 21:03:13,760 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,760 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,761 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,761 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,761 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-14 21:03:13,761 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 21:03:13,770 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,771 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,771 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,771 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,771 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-14 21:03:13,771 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 21:03:13,772 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,773 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,773 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,773 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,773 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-14 21:03:13,773 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 21:03:13,775 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,775 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,776 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,776 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:13,776 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-14 21:03:13,776 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 21:03:13,778 WARN L623 FunctionHandler]: Unknown extern function __xchg_wrong_size [2022-12-14 21:03:13,778 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-12-14 21:03:13,778 WARN L623 FunctionHandler]: Unknown extern function remap_pfn_range [2022-12-14 21:03:13,779 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-14 21:03:13,872 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:14,195 WARN L623 FunctionHandler]: Unknown extern function find_vma [2022-12-14 21:03:14,201 WARN L623 FunctionHandler]: Unknown extern function down_read [2022-12-14 21:03:14,202 WARN L623 FunctionHandler]: Unknown extern function up_read [2022-12-14 21:03:14,208 WARN L623 FunctionHandler]: Unknown extern function down_write [2022-12-14 21:03:14,209 WARN L623 FunctionHandler]: Unknown extern function downgrade_write [2022-12-14 21:03:14,209 WARN L623 FunctionHandler]: Unknown extern function up_write [2022-12-14 21:03:14,215 WARN L623 FunctionHandler]: Unknown extern function up_read [2022-12-14 21:03:14,228 WARN L623 FunctionHandler]: Unknown extern function __xchg_wrong_size [2022-12-14 21:03:14,228 WARN L623 FunctionHandler]: Unknown extern function __xchg_wrong_size [2022-12-14 21:03:14,235 WARN L623 FunctionHandler]: Unknown extern function get_user_pages [2022-12-14 21:03:14,236 WARN L623 FunctionHandler]: Unknown extern function put_page [2022-12-14 21:03:14,244 ERROR L326 MainTranslator]: Unsupported Syntax: conversion to CStruct not implemented. [2022-12-14 21:03:14,245 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@6f9053b3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 09:03:14, skipping insertion in model container [2022-12-14 21:03:14,245 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 21:03:14,245 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2022-12-14 21:03:14,246 INFO L158 Benchmark]: Toolchain (without parser) took 3271.66ms. Allocated memory is still 163.6MB. Free memory was 81.7MB in the beginning and 73.4MB in the end (delta: 8.4MB). Peak memory consumption was 70.3MB. Max. memory is 16.1GB. [2022-12-14 21:03:14,247 INFO L158 Benchmark]: CDTParser took 0.16ms. Allocated memory is still 104.9MB. Free memory is still 75.1MB. There was no memory consumed. Max. memory is 16.1GB. [2022-12-14 21:03:14,247 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3269.97ms. Allocated memory is still 163.6MB. Free memory was 81.4MB in the beginning and 73.4MB in the end (delta: 8.1MB). Peak memory consumption was 68.2MB. Max. memory is 16.1GB. [2022-12-14 21:03:14,248 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16ms. Allocated memory is still 104.9MB. Free memory is still 75.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3269.97ms. Allocated memory is still 163.6MB. Free memory was 81.4MB in the beginning and 73.4MB in the end (delta: 8.1MB). Peak memory consumption was 68.2MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 15575]: Unsupported Syntax conversion to CStruct not implemented. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6e28a1a4-768e-4f37-8f48-9db3bb2107f9/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6e28a1a4-768e-4f37-8f48-9db3bb2107f9/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_6e28a1a4-768e-4f37-8f48-9db3bb2107f9/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6e28a1a4-768e-4f37-8f48-9db3bb2107f9/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--misc--sgi-gru--gru.ko.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6e28a1a4-768e-4f37-8f48-9db3bb2107f9/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6e28a1a4-768e-4f37-8f48-9db3bb2107f9/bin/ukojak-rkRKPMF4O4 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 89df6a30cf262268cfa3c3d97ee091e00dbdebfd3a1559cd061573ba0a1f8e7d --- 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 [2022-12-14 21:03:15,633 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 21:03:15,634 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 21:03:15,648 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 21:03:15,648 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 21:03:15,649 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 21:03:15,650 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 21:03:15,651 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 21:03:15,652 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 21:03:15,653 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 21:03:15,653 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 21:03:15,654 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 21:03:15,654 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 21:03:15,655 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 21:03:15,656 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 21:03:15,656 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 21:03:15,657 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 21:03:15,658 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 21:03:15,659 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 21:03:15,660 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 21:03:15,661 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 21:03:15,663 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 21:03:15,665 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 21:03:15,666 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 21:03:15,673 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 21:03:15,673 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 21:03:15,673 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 21:03:15,674 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 21:03:15,674 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 21:03:15,675 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 21:03:15,675 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 21:03:15,675 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 21:03:15,676 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 21:03:15,676 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 21:03:15,677 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 21:03:15,677 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 21:03:15,678 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 21:03:15,678 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 21:03:15,678 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 21:03:15,679 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 21:03:15,679 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 21:03:15,680 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6e28a1a4-768e-4f37-8f48-9db3bb2107f9/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-12-14 21:03:15,697 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 21:03:15,697 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 21:03:15,698 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 21:03:15,698 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-14 21:03:15,699 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-14 21:03:15,699 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-14 21:03:15,699 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 21:03:15,700 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 21:03:15,700 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 21:03:15,700 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 21:03:15,700 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 21:03:15,700 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-12-14 21:03:15,700 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-12-14 21:03:15,701 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-12-14 21:03:15,701 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 21:03:15,701 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 21:03:15,701 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 21:03:15,701 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-14 21:03:15,701 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-14 21:03:15,701 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 21:03:15,701 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 21:03:15,702 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 21:03:15,702 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 21:03:15,702 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 21:03:15,702 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-12-14 21:03:15,702 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-12-14 21:03:15,702 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 21:03:15,702 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-12-14 21:03:15,702 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-14 21:03:15,702 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_6e28a1a4-768e-4f37-8f48-9db3bb2107f9/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6e28a1a4-768e-4f37-8f48-9db3bb2107f9/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 89df6a30cf262268cfa3c3d97ee091e00dbdebfd3a1559cd061573ba0a1f8e7d [2022-12-14 21:03:15,928 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 21:03:15,944 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 21:03:15,946 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 21:03:15,947 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 21:03:15,947 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 21:03:15,948 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6e28a1a4-768e-4f37-8f48-9db3bb2107f9/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--misc--sgi-gru--gru.ko.cil.i [2022-12-14 21:03:18,461 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 21:03:18,911 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 21:03:18,912 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6e28a1a4-768e-4f37-8f48-9db3bb2107f9/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--misc--sgi-gru--gru.ko.cil.i [2022-12-14 21:03:18,958 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6e28a1a4-768e-4f37-8f48-9db3bb2107f9/bin/ukojak-rkRKPMF4O4/data/79f2bc15e/d9fc5081359d4f38a3f3a236b14c580f/FLAGec64dac86 [2022-12-14 21:03:18,969 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6e28a1a4-768e-4f37-8f48-9db3bb2107f9/bin/ukojak-rkRKPMF4O4/data/79f2bc15e/d9fc5081359d4f38a3f3a236b14c580f [2022-12-14 21:03:18,971 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 21:03:18,972 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 21:03:18,973 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 21:03:18,973 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 21:03:18,975 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 21:03:18,975 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 09:03:18" (1/1) ... [2022-12-14 21:03:18,976 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@71989cde and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 09:03:18, skipping insertion in model container [2022-12-14 21:03:18,976 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 09:03:18" (1/1) ... [2022-12-14 21:03:18,981 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 21:03:19,166 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 21:03:20,032 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:20,053 WARN L623 FunctionHandler]: Unknown extern function __bitmap_weight [2022-12-14 21:03:20,069 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-14 21:03:20,191 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:20,192 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:20,193 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:20,193 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:20,194 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-14 21:03:20,225 WARN L623 FunctionHandler]: Unknown extern function __alloc_pages_nodemask [2022-12-14 21:03:20,288 WARN L623 FunctionHandler]: Unknown extern function might_fault [2022-12-14 21:03:20,288 WARN L623 FunctionHandler]: Unknown extern function _copy_from_user [2022-12-14 21:03:20,289 WARN L623 FunctionHandler]: Unknown extern function _copy_from_user [2022-12-14 21:03:20,289 WARN L623 FunctionHandler]: Unknown extern function __copy_from_user_overflow [2022-12-14 21:03:20,297 WARN L623 FunctionHandler]: Unknown extern function might_fault [2022-12-14 21:03:20,297 WARN L623 FunctionHandler]: Unknown extern function _copy_to_user [2022-12-14 21:03:20,298 WARN L623 FunctionHandler]: Unknown extern function _copy_to_user [2022-12-14 21:03:20,298 WARN L623 FunctionHandler]: Unknown extern function __copy_to_user_overflow [2022-12-14 21:03:20,345 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-12-14 21:03:20,571 WARN L623 FunctionHandler]: Unknown extern function is_uv_system [2022-12-14 21:03:20,581 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:20,581 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:20,582 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:20,582 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:20,582 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-14 21:03:20,583 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 21:03:20,584 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-14 21:03:20,585 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 21:03:20,595 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:20,596 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:20,597 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:20,597 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:20,598 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-14 21:03:20,598 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 21:03:20,607 WARN L623 FunctionHandler]: Unknown extern function down_write [2022-12-14 21:03:20,609 WARN L623 FunctionHandler]: Unknown extern function up_write [2022-12-14 21:03:20,625 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:20,625 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:20,626 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:20,626 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:20,626 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-14 21:03:20,627 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 21:03:20,635 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 21:03:20,636 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 21:03:20,638 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:20,639 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:20,639 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:20,640 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:20,640 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-14 21:03:20,640 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 21:03:20,649 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 21:03:20,650 WARN L623 FunctionHandler]: Unknown extern function __init_rwsem [2022-12-14 21:03:20,652 WARN L623 FunctionHandler]: Unknown extern function free_pages [2022-12-14 21:03:20,659 WARN L623 FunctionHandler]: Unknown extern function free_pages [2022-12-14 21:03:20,675 WARN L623 FunctionHandler]: Unknown extern function uv_setup_irq [2022-12-14 21:03:20,675 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 21:03:20,676 WARN L623 FunctionHandler]: Unknown extern function uv_teardown_irq [2022-12-14 21:03:20,676 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 21:03:20,684 WARN L623 FunctionHandler]: Unknown extern function uv_teardown_irq [2022-12-14 21:03:20,706 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 21:03:20,706 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 21:03:20,707 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 21:03:20,707 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 21:03:20,708 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 21:03:20,972 WARN L623 FunctionHandler]: Unknown extern function noop_llseek [2022-12-14 21:03:20,985 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-14 21:03:20,986 WARN L623 FunctionHandler]: Unknown extern function misc_register [2022-12-14 21:03:20,986 WARN L623 FunctionHandler]: Unknown extern function misc_deregister [2022-12-14 21:03:20,986 WARN L623 FunctionHandler]: Unknown extern function misc_deregister [2022-12-14 21:03:21,138 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-12-14 21:03:21,145 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,305 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,312 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,329 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-14 21:03:21,360 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-14 21:03:21,549 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,550 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,550 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,551 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,551 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-14 21:03:21,558 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,559 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,559 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,559 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,560 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-14 21:03:21,560 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 21:03:21,567 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,568 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,568 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,569 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,569 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-14 21:03:21,569 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 21:03:21,571 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,571 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,572 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,572 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,572 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-14 21:03:21,572 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 21:03:21,574 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,574 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,574 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,580 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,580 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-14 21:03:21,581 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 21:03:21,588 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,589 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,589 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,589 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,589 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-14 21:03:21,590 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 21:03:21,626 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,626 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,627 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,627 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,627 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-14 21:03:21,627 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 21:03:21,635 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,636 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,636 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,636 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,636 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-14 21:03:21,637 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 21:03:21,638 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 21:03:21,646 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-14 21:03:21,648 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,648 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,648 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,648 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,649 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-14 21:03:21,649 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 21:03:21,650 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 21:03:21,651 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,651 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,651 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,651 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,652 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-14 21:03:21,652 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 21:03:21,653 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,653 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,653 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,654 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,654 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-14 21:03:21,654 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 21:03:21,656 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,656 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,656 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,656 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,657 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-14 21:03:21,657 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 21:03:21,664 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,664 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,664 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,665 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,665 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-14 21:03:21,665 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 21:03:21,702 WARN L623 FunctionHandler]: Unknown extern function zap_vma_ptes [2022-12-14 21:03:21,702 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,703 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,703 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,703 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,703 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-14 21:03:21,703 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 21:03:21,708 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,708 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,708 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,709 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,709 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-14 21:03:21,709 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 21:03:21,710 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,710 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,710 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,711 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,711 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-14 21:03:21,711 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 21:03:21,720 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,721 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,721 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,721 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,721 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-14 21:03:21,722 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 21:03:21,736 WARN L623 FunctionHandler]: Unknown extern function down_write_trylock [2022-12-14 21:03:21,742 WARN L623 FunctionHandler]: Unknown extern function up_write [2022-12-14 21:03:21,747 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,747 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,747 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,747 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,748 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-14 21:03:21,748 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 21:03:21,757 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,757 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,757 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,758 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,758 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-14 21:03:21,758 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 21:03:21,759 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,759 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,759 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,760 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,760 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-14 21:03:21,760 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 21:03:21,762 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,762 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,762 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,762 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:21,763 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-14 21:03:21,763 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 21:03:21,764 WARN L623 FunctionHandler]: Unknown extern function __xchg_wrong_size [2022-12-14 21:03:21,769 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-12-14 21:03:21,770 WARN L623 FunctionHandler]: Unknown extern function remap_pfn_range [2022-12-14 21:03:21,771 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-14 21:03:21,858 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 21:03:22,191 WARN L623 FunctionHandler]: Unknown extern function find_vma [2022-12-14 21:03:22,198 WARN L623 FunctionHandler]: Unknown extern function down_read [2022-12-14 21:03:22,199 WARN L623 FunctionHandler]: Unknown extern function up_read [2022-12-14 21:03:22,206 WARN L623 FunctionHandler]: Unknown extern function down_write [2022-12-14 21:03:22,206 WARN L623 FunctionHandler]: Unknown extern function downgrade_write [2022-12-14 21:03:22,206 WARN L623 FunctionHandler]: Unknown extern function up_write [2022-12-14 21:03:22,213 WARN L623 FunctionHandler]: Unknown extern function up_read [2022-12-14 21:03:22,226 WARN L623 FunctionHandler]: Unknown extern function __xchg_wrong_size [2022-12-14 21:03:22,227 WARN L623 FunctionHandler]: Unknown extern function __xchg_wrong_size [2022-12-14 21:03:22,234 WARN L623 FunctionHandler]: Unknown extern function get_user_pages [2022-12-14 21:03:22,234 WARN L623 FunctionHandler]: Unknown extern function put_page [2022-12-14 21:03:22,243 ERROR L326 MainTranslator]: Unsupported Syntax: conversion to CStruct not implemented. [2022-12-14 21:03:22,243 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@13b049ea and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 09:03:22, skipping insertion in model container [2022-12-14 21:03:22,243 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 21:03:22,243 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2022-12-14 21:03:22,245 INFO L158 Benchmark]: Toolchain (without parser) took 3272.57ms. Allocated memory was 69.2MB in the beginning and 121.6MB in the end (delta: 52.4MB). Free memory was 29.3MB in the beginning and 55.2MB in the end (delta: -25.9MB). Peak memory consumption was 36.6MB. Max. memory is 16.1GB. [2022-12-14 21:03:22,245 INFO L158 Benchmark]: CDTParser took 0.10ms. Allocated memory is still 54.5MB. Free memory is still 33.3MB. There was no memory consumed. Max. memory is 16.1GB. [2022-12-14 21:03:22,245 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3270.81ms. Allocated memory was 69.2MB in the beginning and 121.6MB in the end (delta: 52.4MB). Free memory was 29.1MB in the beginning and 55.2MB in the end (delta: -26.1MB). Peak memory consumption was 36.6MB. Max. memory is 16.1GB. [2022-12-14 21:03:22,246 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.10ms. Allocated memory is still 54.5MB. Free memory is still 33.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3270.81ms. Allocated memory was 69.2MB in the beginning and 121.6MB in the end (delta: 52.4MB). Free memory was 29.1MB in the beginning and 55.2MB in the end (delta: -26.1MB). Peak memory consumption was 36.6MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 15575]: Unsupported Syntax conversion to CStruct not implemented. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: UNKNOWN