./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-aloop.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability 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_8a2ed920-3a76-44ff-86b2-b60239d59fec/bin/uautomizer-uyxdKDjOR8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8a2ed920-3a76-44ff-86b2-b60239d59fec/bin/uautomizer-uyxdKDjOR8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8a2ed920-3a76-44ff-86b2-b60239d59fec/bin/uautomizer-uyxdKDjOR8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8a2ed920-3a76-44ff-86b2-b60239d59fec/bin/uautomizer-uyxdKDjOR8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-aloop.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8a2ed920-3a76-44ff-86b2-b60239d59fec/bin/uautomizer-uyxdKDjOR8/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8a2ed920-3a76-44ff-86b2-b60239d59fec/bin/uautomizer-uyxdKDjOR8 --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 0b0b41862c2f2ed85815e97691c99c06d3eb1c9f09c717c7d2a79de23098870a --- 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 [2022-12-13 19:27:50,003 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-13 19:27:50,006 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-13 19:27:50,021 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-13 19:27:50,021 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-13 19:27:50,022 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-13 19:27:50,022 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-13 19:27:50,024 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-13 19:27:50,025 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-13 19:27:50,025 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-13 19:27:50,026 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-13 19:27:50,027 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-13 19:27:50,027 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-13 19:27:50,027 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-13 19:27:50,028 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-13 19:27:50,029 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-13 19:27:50,029 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-13 19:27:50,030 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-13 19:27:50,031 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-13 19:27:50,032 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-13 19:27:50,033 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-13 19:27:50,034 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-13 19:27:50,034 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-13 19:27:50,035 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-13 19:27:50,037 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-13 19:27:50,037 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-13 19:27:50,037 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-13 19:27:50,038 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-13 19:27:50,038 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-13 19:27:50,039 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-13 19:27:50,039 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-13 19:27:50,040 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-13 19:27:50,040 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-13 19:27:50,041 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-13 19:27:50,041 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-13 19:27:50,041 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-13 19:27:50,042 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-13 19:27:50,042 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-13 19:27:50,042 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-13 19:27:50,042 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-13 19:27:50,043 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-13 19:27:50,043 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8a2ed920-3a76-44ff-86b2-b60239d59fec/bin/uautomizer-uyxdKDjOR8/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-12-13 19:27:50,057 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-13 19:27:50,057 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-13 19:27:50,057 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-13 19:27:50,058 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-13 19:27:50,058 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-13 19:27:50,058 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-13 19:27:50,066 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-13 19:27:50,066 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-13 19:27:50,066 INFO L138 SettingsManager]: * Use SBE=true [2022-12-13 19:27:50,066 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-13 19:27:50,067 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-13 19:27:50,067 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-13 19:27:50,067 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-13 19:27:50,067 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-13 19:27:50,067 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-13 19:27:50,068 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-13 19:27:50,068 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-13 19:27:50,068 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-13 19:27:50,068 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-13 19:27:50,068 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-12-13 19:27:50,068 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-13 19:27:50,069 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 19:27:50,069 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-13 19:27:50,069 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-13 19:27:50,069 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-13 19:27:50,069 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-12-13 19:27:50,069 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-13 19:27:50,069 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-12-13 19:27:50,070 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-13 19:27:50,070 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2022-12-13 19:27:50,070 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-13 19:27:50,070 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2022-12-13 19:27:50,070 INFO L138 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_8a2ed920-3a76-44ff-86b2-b60239d59fec/bin/uautomizer-uyxdKDjOR8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8a2ed920-3a76-44ff-86b2-b60239d59fec/bin/uautomizer-uyxdKDjOR8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0b0b41862c2f2ed85815e97691c99c06d3eb1c9f09c717c7d2a79de23098870a [2022-12-13 19:27:50,234 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-13 19:27:50,251 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-13 19:27:50,253 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-13 19:27:50,255 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-13 19:27:50,255 INFO L275 PluginConnector]: CDTParser initialized [2022-12-13 19:27:50,256 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8a2ed920-3a76-44ff-86b2-b60239d59fec/bin/uautomizer-uyxdKDjOR8/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-aloop.ko-entry_point.cil.out.i [2022-12-13 19:27:52,810 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-13 19:27:53,152 INFO L351 CDTParser]: Found 1 translation units. [2022-12-13 19:27:53,153 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8a2ed920-3a76-44ff-86b2-b60239d59fec/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-aloop.ko-entry_point.cil.out.i [2022-12-13 19:27:53,174 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8a2ed920-3a76-44ff-86b2-b60239d59fec/bin/uautomizer-uyxdKDjOR8/data/4ed925d54/3dfcb50bd2544344ae80a864d6d03251/FLAG412c543d1 [2022-12-13 19:27:53,393 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8a2ed920-3a76-44ff-86b2-b60239d59fec/bin/uautomizer-uyxdKDjOR8/data/4ed925d54/3dfcb50bd2544344ae80a864d6d03251 [2022-12-13 19:27:53,395 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-13 19:27:53,396 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-13 19:27:53,397 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-13 19:27:53,397 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-13 19:27:53,400 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-13 19:27:53,400 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 07:27:53" (1/1) ... [2022-12-13 19:27:53,401 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@704ea05e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:27:53, skipping insertion in model container [2022-12-13 19:27:53,401 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 07:27:53" (1/1) ... [2022-12-13 19:27:53,406 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-13 19:27:53,466 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-13 19:27:53,737 WARN L1266 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3724] [2022-12-13 19:27:53,738 WARN L1266 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3725-3726] [2022-12-13 19:27:53,821 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-13 19:27:53,830 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-13 19:27:53,838 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-13 19:27:53,937 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_8a2ed920-3a76-44ff-86b2-b60239d59fec/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-aloop.ko-entry_point.cil.out.i[111472,111485] [2022-12-13 19:27:54,017 WARN L623 FunctionHandler]: Unknown extern function platform_device_register_full [2022-12-13 19:27:54,052 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-13 19:27:54,202 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-12-13 19:27:54,233 WARN L623 FunctionHandler]: Unknown extern function snd_pcm_stop [2022-12-13 19:27:54,235 WARN L623 FunctionHandler]: Unknown extern function snd_ctl_notify [2022-12-13 19:27:54,236 WARN L623 FunctionHandler]: Unknown extern function snd_ctl_notify [2022-12-13 19:27:54,237 WARN L623 FunctionHandler]: Unknown extern function snd_ctl_notify [2022-12-13 19:27:54,241 WARN L623 FunctionHandler]: Unknown extern function snd_ctl_notify [2022-12-13 19:27:54,282 WARN L623 FunctionHandler]: Unknown extern function snd_pcm_format_width [2022-12-13 19:27:54,285 WARN L623 FunctionHandler]: Unknown extern function snd_pcm_format_set_silence [2022-12-13 19:27:54,286 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 19:27:54,289 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 19:27:54,294 WARN L623 FunctionHandler]: Unknown extern function snd_pcm_format_set_silence [2022-12-13 19:27:54,334 WARN L623 FunctionHandler]: Unknown extern function snd_pcm_period_elapsed [2022-12-13 19:27:54,343 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:27:54,346 WARN L623 FunctionHandler]: Unknown extern function _snd_pcm_lib_alloc_vmalloc_buffer [2022-12-13 19:27:54,350 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 19:27:54,351 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 19:27:54,351 WARN L623 FunctionHandler]: Unknown extern function snd_pcm_lib_free_vmalloc_buffer [2022-12-13 19:27:54,364 WARN L623 FunctionHandler]: Unknown extern function snd_interval_refine [2022-12-13 19:27:54,370 WARN L623 FunctionHandler]: Unknown extern function snd_interval_refine [2022-12-13 19:27:54,375 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 19:27:54,378 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:27:54,378 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 19:27:54,380 WARN L623 FunctionHandler]: Unknown extern function snd_pcm_hw_constraint_integer [2022-12-13 19:27:54,381 WARN L623 FunctionHandler]: Unknown extern function snd_pcm_hw_rule_add [2022-12-13 19:27:54,381 WARN L623 FunctionHandler]: Unknown extern function snd_pcm_hw_rule_add [2022-12-13 19:27:54,382 WARN L623 FunctionHandler]: Unknown extern function snd_pcm_hw_rule_add [2022-12-13 19:27:54,385 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 19:27:54,389 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 19:27:54,391 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:27:54,391 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 19:27:54,396 WARN L623 FunctionHandler]: Unknown extern function snd_pcm_new [2022-12-13 19:27:54,396 WARN L623 FunctionHandler]: Unknown extern function snd_pcm_set_ops [2022-12-13 19:27:54,397 WARN L623 FunctionHandler]: Unknown extern function snd_pcm_set_ops [2022-12-13 19:27:54,411 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 19:27:54,412 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 19:27:54,453 WARN L623 FunctionHandler]: Unknown extern function snd_ctl_new1 [2022-12-13 19:27:54,473 WARN L623 FunctionHandler]: Unknown extern function snd_ctl_add [2022-12-13 19:27:54,478 WARN L623 FunctionHandler]: Unknown extern function snd_iprintf [2022-12-13 19:27:54,479 WARN L623 FunctionHandler]: Unknown extern function snd_iprintf [2022-12-13 19:27:54,480 WARN L623 FunctionHandler]: Unknown extern function snd_iprintf [2022-12-13 19:27:54,480 WARN L623 FunctionHandler]: Unknown extern function snd_iprintf [2022-12-13 19:27:54,481 WARN L623 FunctionHandler]: Unknown extern function snd_iprintf [2022-12-13 19:27:54,481 WARN L623 FunctionHandler]: Unknown extern function snd_iprintf [2022-12-13 19:27:54,481 WARN L623 FunctionHandler]: Unknown extern function snd_iprintf [2022-12-13 19:27:54,482 WARN L623 FunctionHandler]: Unknown extern function snd_iprintf [2022-12-13 19:27:54,482 WARN L623 FunctionHandler]: Unknown extern function snd_iprintf [2022-12-13 19:27:54,482 WARN L623 FunctionHandler]: Unknown extern function snd_iprintf [2022-12-13 19:27:54,483 WARN L623 FunctionHandler]: Unknown extern function snd_iprintf [2022-12-13 19:27:54,483 WARN L623 FunctionHandler]: Unknown extern function snd_iprintf [2022-12-13 19:27:54,483 WARN L623 FunctionHandler]: Unknown extern function snd_iprintf [2022-12-13 19:27:54,484 WARN L623 FunctionHandler]: Unknown extern function snd_iprintf [2022-12-13 19:27:54,487 WARN L623 FunctionHandler]: Unknown extern function snd_iprintf [2022-12-13 19:27:54,487 WARN L623 FunctionHandler]: Unknown extern function snd_iprintf [2022-12-13 19:27:54,488 WARN L623 FunctionHandler]: Unknown extern function snd_iprintf [2022-12-13 19:27:54,488 WARN L623 FunctionHandler]: Unknown extern function snd_iprintf [2022-12-13 19:27:54,488 WARN L623 FunctionHandler]: Unknown extern function snd_iprintf [2022-12-13 19:27:54,492 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 19:27:54,492 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 19:27:54,496 WARN L623 FunctionHandler]: Unknown extern function snd_card_proc_new [2022-12-13 19:27:54,500 WARN L623 FunctionHandler]: Unknown extern function snd_card_new [2022-12-13 19:27:54,501 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-13 19:27:54,503 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 19:27:54,503 WARN L623 FunctionHandler]: Unknown extern function snd_card_register [2022-12-13 19:27:54,504 WARN L623 FunctionHandler]: Unknown extern function snd_card_free [2022-12-13 19:27:54,507 WARN L623 FunctionHandler]: Unknown extern function snd_card_free [2022-12-13 19:27:54,510 WARN L623 FunctionHandler]: Unknown extern function snd_pcm_suspend_all [2022-12-13 19:27:54,511 WARN L623 FunctionHandler]: Unknown extern function snd_pcm_suspend_all [2022-12-13 19:27:54,518 WARN L623 FunctionHandler]: Unknown extern function platform_device_unregister [2022-12-13 19:27:54,523 WARN L623 FunctionHandler]: Unknown extern function platform_device_unregister [2022-12-13 19:27:54,524 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:27:54,575 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-12-13 19:27:54,576 WARN L623 FunctionHandler]: Unknown extern function snd_pcm_lib_ioctl [2022-12-13 19:27:54,576 WARN L623 FunctionHandler]: Unknown extern function snd_pcm_lib_ioctl [2022-12-13 19:27:54,577 WARN L623 FunctionHandler]: Unknown extern function snd_pcm_lib_get_vmalloc_page [2022-12-13 19:27:54,577 WARN L623 FunctionHandler]: Unknown extern function snd_pcm_lib_get_vmalloc_page [2022-12-13 19:27:54,583 WARN L623 FunctionHandler]: Unknown extern function ldv_suspend_late_3 [2022-12-13 19:27:54,583 WARN L623 FunctionHandler]: Unknown extern function ldv_restore_early_3 [2022-12-13 19:27:54,584 WARN L623 FunctionHandler]: Unknown extern function ldv_resume_early_3 [2022-12-13 19:27:54,585 WARN L623 FunctionHandler]: Unknown extern function ldv_thaw_early_3 [2022-12-13 19:27:54,585 WARN L623 FunctionHandler]: Unknown extern function ldv_resume_noirq_3 [2022-12-13 19:27:54,586 WARN L623 FunctionHandler]: Unknown extern function ldv_freeze_noirq_3 [2022-12-13 19:27:54,586 WARN L623 FunctionHandler]: Unknown extern function ldv_prepare_3 [2022-12-13 19:27:54,587 WARN L623 FunctionHandler]: Unknown extern function ldv_freeze_late_3 [2022-12-13 19:27:54,588 WARN L623 FunctionHandler]: Unknown extern function ldv_thaw_noirq_3 [2022-12-13 19:27:54,588 WARN L623 FunctionHandler]: Unknown extern function ldv_poweroff_noirq_3 [2022-12-13 19:27:54,589 WARN L623 FunctionHandler]: Unknown extern function ldv_poweroff_late_3 [2022-12-13 19:27:54,589 WARN L623 FunctionHandler]: Unknown extern function ldv_restore_noirq_3 [2022-12-13 19:27:54,590 WARN L623 FunctionHandler]: Unknown extern function ldv_suspend_noirq_3 [2022-12-13 19:27:54,590 WARN L623 FunctionHandler]: Unknown extern function ldv_complete_3 [2022-12-13 19:27:54,592 WARN L623 FunctionHandler]: Unknown extern function snd_pcm_lib_ioctl [2022-12-13 19:27:54,592 WARN L623 FunctionHandler]: Unknown extern function snd_pcm_lib_ioctl [2022-12-13 19:27:54,593 WARN L623 FunctionHandler]: Unknown extern function snd_pcm_lib_get_vmalloc_page [2022-12-13 19:27:54,593 WARN L623 FunctionHandler]: Unknown extern function snd_pcm_lib_get_vmalloc_page [2022-12-13 19:27:54,596 WARN L623 FunctionHandler]: Unknown extern function ldv_check_final_state [2022-12-13 19:27:54,598 WARN L623 FunctionHandler]: Unknown extern function del_timer [2022-12-13 19:27:54,598 WARN L623 FunctionHandler]: Unknown extern function platform_driver_unregister [2022-12-13 19:27:54,599 WARN L623 FunctionHandler]: Unknown extern function __platform_driver_register [2022-12-13 19:27:54,606 WARN L623 FunctionHandler]: Unknown extern function ldv_some_page [2022-12-13 19:27:54,624 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-13 19:27:54,650 INFO L203 MainTranslator]: Completed pre-run [2022-12-13 19:27:54,712 WARN L1266 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3724] [2022-12-13 19:27:54,712 WARN L1266 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3725-3726] [2022-12-13 19:27:54,715 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-13 19:27:54,715 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-13 19:27:54,716 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-13 19:27:54,718 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_8a2ed920-3a76-44ff-86b2-b60239d59fec/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-aloop.ko-entry_point.cil.out.i[111472,111485] [2022-12-13 19:27:54,720 WARN L623 FunctionHandler]: Unknown extern function platform_device_register_full [2022-12-13 19:27:54,722 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-13 19:27:54,733 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-12-13 19:27:54,737 WARN L623 FunctionHandler]: Unknown extern function snd_pcm_stop [2022-12-13 19:27:54,744 WARN L623 FunctionHandler]: Unknown extern function snd_ctl_notify [2022-12-13 19:27:54,745 WARN L623 FunctionHandler]: Unknown extern function snd_ctl_notify [2022-12-13 19:27:54,745 WARN L623 FunctionHandler]: Unknown extern function snd_ctl_notify [2022-12-13 19:27:54,746 WARN L623 FunctionHandler]: Unknown extern function snd_ctl_notify [2022-12-13 19:27:54,755 WARN L623 FunctionHandler]: Unknown extern function snd_pcm_format_width [2022-12-13 19:27:54,756 WARN L623 FunctionHandler]: Unknown extern function snd_pcm_format_set_silence [2022-12-13 19:27:54,757 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 19:27:54,758 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 19:27:54,760 WARN L623 FunctionHandler]: Unknown extern function snd_pcm_format_set_silence [2022-12-13 19:27:54,780 WARN L623 FunctionHandler]: Unknown extern function snd_pcm_period_elapsed [2022-12-13 19:27:54,781 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:27:54,781 WARN L623 FunctionHandler]: Unknown extern function _snd_pcm_lib_alloc_vmalloc_buffer [2022-12-13 19:27:54,782 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 19:27:54,782 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 19:27:54,783 WARN L623 FunctionHandler]: Unknown extern function snd_pcm_lib_free_vmalloc_buffer [2022-12-13 19:27:54,785 WARN L623 FunctionHandler]: Unknown extern function snd_interval_refine [2022-12-13 19:27:54,786 WARN L623 FunctionHandler]: Unknown extern function snd_interval_refine [2022-12-13 19:27:54,787 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 19:27:54,788 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:27:54,788 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 19:27:54,792 WARN L623 FunctionHandler]: Unknown extern function snd_pcm_hw_constraint_integer [2022-12-13 19:27:54,793 WARN L623 FunctionHandler]: Unknown extern function snd_pcm_hw_rule_add [2022-12-13 19:27:54,793 WARN L623 FunctionHandler]: Unknown extern function snd_pcm_hw_rule_add [2022-12-13 19:27:54,794 WARN L623 FunctionHandler]: Unknown extern function snd_pcm_hw_rule_add [2022-12-13 19:27:54,796 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 19:27:54,798 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 19:27:54,801 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:27:54,802 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 19:27:54,803 WARN L623 FunctionHandler]: Unknown extern function snd_pcm_new [2022-12-13 19:27:54,803 WARN L623 FunctionHandler]: Unknown extern function snd_pcm_set_ops [2022-12-13 19:27:54,804 WARN L623 FunctionHandler]: Unknown extern function snd_pcm_set_ops [2022-12-13 19:27:54,806 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 19:27:54,807 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 19:27:54,814 WARN L623 FunctionHandler]: Unknown extern function snd_ctl_new1 [2022-12-13 19:27:54,822 WARN L623 FunctionHandler]: Unknown extern function snd_ctl_add [2022-12-13 19:27:54,824 WARN L623 FunctionHandler]: Unknown extern function snd_iprintf [2022-12-13 19:27:54,825 WARN L623 FunctionHandler]: Unknown extern function snd_iprintf [2022-12-13 19:27:54,825 WARN L623 FunctionHandler]: Unknown extern function snd_iprintf [2022-12-13 19:27:54,825 WARN L623 FunctionHandler]: Unknown extern function snd_iprintf [2022-12-13 19:27:54,825 WARN L623 FunctionHandler]: Unknown extern function snd_iprintf [2022-12-13 19:27:54,826 WARN L623 FunctionHandler]: Unknown extern function snd_iprintf [2022-12-13 19:27:54,826 WARN L623 FunctionHandler]: Unknown extern function snd_iprintf [2022-12-13 19:27:54,826 WARN L623 FunctionHandler]: Unknown extern function snd_iprintf [2022-12-13 19:27:54,826 WARN L623 FunctionHandler]: Unknown extern function snd_iprintf [2022-12-13 19:27:54,827 WARN L623 FunctionHandler]: Unknown extern function snd_iprintf [2022-12-13 19:27:54,827 WARN L623 FunctionHandler]: Unknown extern function snd_iprintf [2022-12-13 19:27:54,827 WARN L623 FunctionHandler]: Unknown extern function snd_iprintf [2022-12-13 19:27:54,828 WARN L623 FunctionHandler]: Unknown extern function snd_iprintf [2022-12-13 19:27:54,828 WARN L623 FunctionHandler]: Unknown extern function snd_iprintf [2022-12-13 19:27:54,828 WARN L623 FunctionHandler]: Unknown extern function snd_iprintf [2022-12-13 19:27:54,829 WARN L623 FunctionHandler]: Unknown extern function snd_iprintf [2022-12-13 19:27:54,829 WARN L623 FunctionHandler]: Unknown extern function snd_iprintf [2022-12-13 19:27:54,829 WARN L623 FunctionHandler]: Unknown extern function snd_iprintf [2022-12-13 19:27:54,830 WARN L623 FunctionHandler]: Unknown extern function snd_iprintf [2022-12-13 19:27:54,836 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 19:27:54,836 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 19:27:54,837 WARN L623 FunctionHandler]: Unknown extern function snd_card_proc_new [2022-12-13 19:27:54,838 WARN L623 FunctionHandler]: Unknown extern function snd_card_new [2022-12-13 19:27:54,839 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-13 19:27:54,840 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 19:27:54,840 WARN L623 FunctionHandler]: Unknown extern function snd_card_register [2022-12-13 19:27:54,841 WARN L623 FunctionHandler]: Unknown extern function snd_card_free [2022-12-13 19:27:54,841 WARN L623 FunctionHandler]: Unknown extern function snd_card_free [2022-12-13 19:27:54,842 WARN L623 FunctionHandler]: Unknown extern function snd_pcm_suspend_all [2022-12-13 19:27:54,842 WARN L623 FunctionHandler]: Unknown extern function snd_pcm_suspend_all [2022-12-13 19:27:54,843 WARN L623 FunctionHandler]: Unknown extern function platform_device_unregister [2022-12-13 19:27:54,844 WARN L623 FunctionHandler]: Unknown extern function platform_device_unregister [2022-12-13 19:27:54,845 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:27:54,851 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-12-13 19:27:54,852 WARN L623 FunctionHandler]: Unknown extern function snd_pcm_lib_ioctl [2022-12-13 19:27:54,853 WARN L623 FunctionHandler]: Unknown extern function snd_pcm_lib_ioctl [2022-12-13 19:27:54,853 WARN L623 FunctionHandler]: Unknown extern function snd_pcm_lib_get_vmalloc_page [2022-12-13 19:27:54,854 WARN L623 FunctionHandler]: Unknown extern function snd_pcm_lib_get_vmalloc_page [2022-12-13 19:27:54,857 WARN L623 FunctionHandler]: Unknown extern function ldv_suspend_late_3 [2022-12-13 19:27:54,858 WARN L623 FunctionHandler]: Unknown extern function ldv_restore_early_3 [2022-12-13 19:27:54,858 WARN L623 FunctionHandler]: Unknown extern function ldv_resume_early_3 [2022-12-13 19:27:54,858 WARN L623 FunctionHandler]: Unknown extern function ldv_thaw_early_3 [2022-12-13 19:27:54,859 WARN L623 FunctionHandler]: Unknown extern function ldv_resume_noirq_3 [2022-12-13 19:27:54,859 WARN L623 FunctionHandler]: Unknown extern function ldv_freeze_noirq_3 [2022-12-13 19:27:54,860 WARN L623 FunctionHandler]: Unknown extern function ldv_prepare_3 [2022-12-13 19:27:54,860 WARN L623 FunctionHandler]: Unknown extern function ldv_freeze_late_3 [2022-12-13 19:27:54,861 WARN L623 FunctionHandler]: Unknown extern function ldv_thaw_noirq_3 [2022-12-13 19:27:54,861 WARN L623 FunctionHandler]: Unknown extern function ldv_poweroff_noirq_3 [2022-12-13 19:27:54,861 WARN L623 FunctionHandler]: Unknown extern function ldv_poweroff_late_3 [2022-12-13 19:27:54,862 WARN L623 FunctionHandler]: Unknown extern function ldv_restore_noirq_3 [2022-12-13 19:27:54,862 WARN L623 FunctionHandler]: Unknown extern function ldv_suspend_noirq_3 [2022-12-13 19:27:54,863 WARN L623 FunctionHandler]: Unknown extern function ldv_complete_3 [2022-12-13 19:27:54,864 WARN L623 FunctionHandler]: Unknown extern function snd_pcm_lib_ioctl [2022-12-13 19:27:54,864 WARN L623 FunctionHandler]: Unknown extern function snd_pcm_lib_ioctl [2022-12-13 19:27:54,865 WARN L623 FunctionHandler]: Unknown extern function snd_pcm_lib_get_vmalloc_page [2022-12-13 19:27:54,865 WARN L623 FunctionHandler]: Unknown extern function snd_pcm_lib_get_vmalloc_page [2022-12-13 19:27:54,866 WARN L623 FunctionHandler]: Unknown extern function ldv_check_final_state [2022-12-13 19:27:54,867 WARN L623 FunctionHandler]: Unknown extern function del_timer [2022-12-13 19:27:54,868 WARN L623 FunctionHandler]: Unknown extern function platform_driver_unregister [2022-12-13 19:27:54,868 WARN L623 FunctionHandler]: Unknown extern function __platform_driver_register [2022-12-13 19:27:54,869 WARN L623 FunctionHandler]: Unknown extern function ldv_some_page [2022-12-13 19:27:54,875 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-13 19:27:54,949 INFO L208 MainTranslator]: Completed translation [2022-12-13 19:27:54,949 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:27:54 WrapperNode [2022-12-13 19:27:54,949 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-13 19:27:54,950 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-13 19:27:54,950 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-13 19:27:54,950 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-13 19:27:54,955 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:27:54" (1/1) ... [2022-12-13 19:27:54,989 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:27:54" (1/1) ... [2022-12-13 19:27:55,059 INFO L138 Inliner]: procedures = 205, calls = 1649, calls flagged for inlining = 86, calls inlined = 81, statements flattened = 3591 [2022-12-13 19:27:55,059 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-13 19:27:55,060 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-13 19:27:55,060 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-13 19:27:55,060 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-13 19:27:55,067 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:27:54" (1/1) ... [2022-12-13 19:27:55,067 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:27:54" (1/1) ... [2022-12-13 19:27:55,082 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:27:54" (1/1) ... [2022-12-13 19:27:55,082 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:27:54" (1/1) ... [2022-12-13 19:27:55,158 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:27:54" (1/1) ... [2022-12-13 19:27:55,167 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:27:54" (1/1) ... [2022-12-13 19:27:55,177 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:27:54" (1/1) ... [2022-12-13 19:27:55,192 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:27:54" (1/1) ... [2022-12-13 19:27:55,215 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-13 19:27:55,215 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-13 19:27:55,215 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-13 19:27:55,215 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-13 19:27:55,216 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:27:54" (1/1) ... [2022-12-13 19:27:55,221 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 19:27:55,229 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8a2ed920-3a76-44ff-86b2-b60239d59fec/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 19:27:55,241 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8a2ed920-3a76-44ff-86b2-b60239d59fec/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-12-13 19:27:55,243 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8a2ed920-3a76-44ff-86b2-b60239d59fec/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-12-13 19:27:55,278 INFO L130 BoogieDeclarations]: Found specification of procedure get_setup [2022-12-13 19:27:55,278 INFO L138 BoogieDeclarations]: Found implementation of procedure get_setup [2022-12-13 19:27:55,278 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2022-12-13 19:27:55,278 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2022-12-13 19:27:55,278 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-12-13 19:27:55,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-12-13 19:27:55,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-12-13 19:27:55,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-12-13 19:27:55,279 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_format_set_silence [2022-12-13 19:27:55,279 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_pcm_format_set_silence [2022-12-13 19:27:55,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2022-12-13 19:27:55,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2022-12-13 19:27:55,279 INFO L130 BoogieDeclarations]: Found specification of procedure byte_pos [2022-12-13 19:27:55,279 INFO L138 BoogieDeclarations]: Found implementation of procedure byte_pos [2022-12-13 19:27:55,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-12-13 19:27:55,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-12-13 19:27:55,280 INFO L130 BoogieDeclarations]: Found specification of procedure loopback_trigger [2022-12-13 19:27:55,280 INFO L138 BoogieDeclarations]: Found implementation of procedure loopback_trigger [2022-12-13 19:27:55,280 INFO L130 BoogieDeclarations]: Found specification of procedure loopback_pcm_new [2022-12-13 19:27:55,280 INFO L138 BoogieDeclarations]: Found implementation of procedure loopback_pcm_new [2022-12-13 19:27:55,280 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-12-13 19:27:55,280 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-12-13 19:27:55,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-12-13 19:27:55,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-12-13 19:27:55,280 INFO L130 BoogieDeclarations]: Found specification of procedure loopback_open [2022-12-13 19:27:55,280 INFO L138 BoogieDeclarations]: Found implementation of procedure loopback_open [2022-12-13 19:27:55,280 INFO L130 BoogieDeclarations]: Found specification of procedure params_change [2022-12-13 19:27:55,280 INFO L138 BoogieDeclarations]: Found implementation of procedure params_change [2022-12-13 19:27:55,281 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-12-13 19:27:55,281 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-12-13 19:27:55,281 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_set_ops [2022-12-13 19:27:55,281 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_pcm_set_ops [2022-12-13 19:27:55,281 INFO L130 BoogieDeclarations]: Found specification of procedure div_u64 [2022-12-13 19:27:55,281 INFO L138 BoogieDeclarations]: Found implementation of procedure div_u64 [2022-12-13 19:27:55,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_1 [2022-12-13 19:27:55,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_1 [2022-12-13 19:27:55,281 INFO L130 BoogieDeclarations]: Found specification of procedure loopback_timer_stop [2022-12-13 19:27:55,281 INFO L138 BoogieDeclarations]: Found implementation of procedure loopback_timer_stop [2022-12-13 19:27:55,281 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-13 19:27:55,281 INFO L130 BoogieDeclarations]: Found specification of procedure loopback_hw_free [2022-12-13 19:27:55,282 INFO L138 BoogieDeclarations]: Found implementation of procedure loopback_hw_free [2022-12-13 19:27:55,282 INFO L130 BoogieDeclarations]: Found specification of procedure get_cable_index [2022-12-13 19:27:55,282 INFO L138 BoogieDeclarations]: Found implementation of procedure get_cable_index [2022-12-13 19:27:55,282 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_suspend_all [2022-12-13 19:27:55,282 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_pcm_suspend_all [2022-12-13 19:27:55,282 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-13 19:27:55,282 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2022-12-13 19:27:55,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2022-12-13 19:27:55,282 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_unregister [2022-12-13 19:27:55,282 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_unregister [2022-12-13 19:27:55,282 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-12-13 19:27:55,283 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-12-13 19:27:55,283 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-13 19:27:55,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-13 19:27:55,283 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_lib_get_vmalloc_page [2022-12-13 19:27:55,283 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_pcm_lib_get_vmalloc_page [2022-12-13 19:27:55,283 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-12-13 19:27:55,283 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-12-13 19:27:55,283 INFO L130 BoogieDeclarations]: Found specification of procedure loopback_close [2022-12-13 19:27:55,283 INFO L138 BoogieDeclarations]: Found implementation of procedure loopback_close [2022-12-13 19:27:55,283 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-12-13 19:27:55,283 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-12-13 19:27:55,284 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-12-13 19:27:55,284 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-12-13 19:27:55,284 INFO L130 BoogieDeclarations]: Found specification of procedure loopback_active_notify [2022-12-13 19:27:55,284 INFO L138 BoogieDeclarations]: Found implementation of procedure loopback_active_notify [2022-12-13 19:27:55,284 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-12-13 19:27:55,284 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-12-13 19:27:55,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-12-13 19:27:55,284 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2022-12-13 19:27:55,284 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2022-12-13 19:27:55,284 INFO L130 BoogieDeclarations]: Found specification of procedure loopback_pointer [2022-12-13 19:27:55,284 INFO L138 BoogieDeclarations]: Found implementation of procedure loopback_pointer [2022-12-13 19:27:55,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-12-13 19:27:55,285 INFO L130 BoogieDeclarations]: Found specification of procedure loopback_hw_params [2022-12-13 19:27:55,285 INFO L138 BoogieDeclarations]: Found implementation of procedure loopback_hw_params [2022-12-13 19:27:55,285 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-13 19:27:55,285 INFO L130 BoogieDeclarations]: Found specification of procedure bytepos_finish [2022-12-13 19:27:55,285 INFO L138 BoogieDeclarations]: Found implementation of procedure bytepos_finish [2022-12-13 19:27:55,285 INFO L130 BoogieDeclarations]: Found specification of procedure loopback_timer_start [2022-12-13 19:27:55,285 INFO L138 BoogieDeclarations]: Found implementation of procedure loopback_timer_start [2022-12-13 19:27:55,285 INFO L130 BoogieDeclarations]: Found specification of procedure loopback_prepare [2022-12-13 19:27:55,285 INFO L138 BoogieDeclarations]: Found implementation of procedure loopback_prepare [2022-12-13 19:27:55,285 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_1 [2022-12-13 19:27:55,285 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_1 [2022-12-13 19:27:55,285 INFO L130 BoogieDeclarations]: Found specification of procedure loopback_proc_new [2022-12-13 19:27:55,285 INFO L138 BoogieDeclarations]: Found implementation of procedure loopback_proc_new [2022-12-13 19:27:55,286 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-12-13 19:27:55,286 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-12-13 19:27:55,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-13 19:27:55,286 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-13 19:27:55,286 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-13 19:27:55,286 INFO L130 BoogieDeclarations]: Found specification of procedure bytepos_delta [2022-12-13 19:27:55,286 INFO L138 BoogieDeclarations]: Found implementation of procedure bytepos_delta [2022-12-13 19:27:55,286 INFO L130 BoogieDeclarations]: Found specification of procedure loopback_suspend [2022-12-13 19:27:55,286 INFO L138 BoogieDeclarations]: Found implementation of procedure loopback_suspend [2022-12-13 19:27:55,286 INFO L130 BoogieDeclarations]: Found specification of procedure frames_to_bytes [2022-12-13 19:27:55,286 INFO L138 BoogieDeclarations]: Found implementation of procedure frames_to_bytes [2022-12-13 19:27:55,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-13 19:27:55,286 INFO L130 BoogieDeclarations]: Found specification of procedure snd_ctl_notify [2022-12-13 19:27:55,287 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_ctl_notify [2022-12-13 19:27:55,287 INFO L130 BoogieDeclarations]: Found specification of procedure loopback_resume [2022-12-13 19:27:55,287 INFO L138 BoogieDeclarations]: Found implementation of procedure loopback_resume [2022-12-13 19:27:55,287 INFO L130 BoogieDeclarations]: Found specification of procedure loopback_pos_update [2022-12-13 19:27:55,287 INFO L138 BoogieDeclarations]: Found implementation of procedure loopback_pos_update [2022-12-13 19:27:55,287 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_lib_ioctl [2022-12-13 19:27:55,287 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_pcm_lib_ioctl [2022-12-13 19:27:55,287 INFO L130 BoogieDeclarations]: Found specification of procedure snd_power_change_state [2022-12-13 19:27:55,287 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_power_change_state [2022-12-13 19:27:55,287 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_free [2022-12-13 19:27:55,287 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_card_free [2022-12-13 19:27:55,287 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2022-12-13 19:27:55,287 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2022-12-13 19:27:55,288 INFO L130 BoogieDeclarations]: Found specification of procedure bytes_to_frames [2022-12-13 19:27:55,288 INFO L138 BoogieDeclarations]: Found implementation of procedure bytes_to_frames [2022-12-13 19:27:55,288 INFO L130 BoogieDeclarations]: Found specification of procedure loopback_unregister_all [2022-12-13 19:27:55,288 INFO L138 BoogieDeclarations]: Found implementation of procedure loopback_unregister_all [2022-12-13 19:27:55,288 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-12-13 19:27:55,288 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-12-13 19:27:55,288 INFO L130 BoogieDeclarations]: Found specification of procedure clear_capture_buf [2022-12-13 19:27:55,288 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_capture_buf [2022-12-13 19:27:55,288 INFO L130 BoogieDeclarations]: Found specification of procedure params_change_substream [2022-12-13 19:27:55,288 INFO L138 BoogieDeclarations]: Found implementation of procedure params_change_substream [2022-12-13 19:27:55,288 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-13 19:27:55,289 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-13 19:27:55,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-13 19:27:55,289 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-12-13 19:27:55,289 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-12-13 19:27:55,704 INFO L235 CfgBuilder]: Building ICFG [2022-12-13 19:27:55,707 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-13 19:27:55,968 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-12-13 19:28:14,832 INFO L276 CfgBuilder]: Performing block encoding [2022-12-13 19:28:14,842 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-13 19:28:14,842 INFO L300 CfgBuilder]: Removed 3 assume(true) statements. [2022-12-13 19:28:14,845 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.12 07:28:14 BoogieIcfgContainer [2022-12-13 19:28:14,845 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-13 19:28:14,847 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-12-13 19:28:14,847 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-12-13 19:28:14,850 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-12-13 19:28:14,850 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.12 07:27:53" (1/3) ... [2022-12-13 19:28:14,850 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2257e357 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.12 07:28:14, skipping insertion in model container [2022-12-13 19:28:14,850 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:27:54" (2/3) ... [2022-12-13 19:28:14,851 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2257e357 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.12 07:28:14, skipping insertion in model container [2022-12-13 19:28:14,851 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.12 07:28:14" (3/3) ... [2022-12-13 19:28:14,852 INFO L112 eAbstractionObserver]: Analyzing ICFG 43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-aloop.ko-entry_point.cil.out.i [2022-12-13 19:28:14,868 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-12-13 19:28:14,868 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-12-13 19:28:14,923 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-12-13 19:28:14,927 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@5fffdf12, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2022-12-13 19:28:14,928 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-12-13 19:28:14,934 INFO L276 IsEmpty]: Start isEmpty. Operand has 869 states, 645 states have (on average 1.4170542635658914) internal successors, (914), 668 states have internal predecessors, (914), 167 states have call successors, (167), 56 states have call predecessors, (167), 55 states have return successors, (160), 153 states have call predecessors, (160), 160 states have call successors, (160) [2022-12-13 19:28:14,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2022-12-13 19:28:14,951 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 19:28:14,951 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 19:28:14,952 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 19:28:14,956 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 19:28:14,956 INFO L85 PathProgramCache]: Analyzing trace with hash 1686799037, now seen corresponding path program 1 times [2022-12-13 19:28:14,963 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 19:28:14,964 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1732863503] [2022-12-13 19:28:14,964 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 19:28:14,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 19:28:15,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:28:15,329 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 19:28:15,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:28:15,341 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-12-13 19:28:15,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:28:15,348 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 19:28:15,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:28:15,356 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-12-13 19:28:15,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:28:15,362 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2022-12-13 19:28:15,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:28:15,369 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2022-12-13 19:28:15,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:28:15,375 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2022-12-13 19:28:15,375 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 19:28:15,375 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1732863503] [2022-12-13 19:28:15,376 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1732863503] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 19:28:15,376 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 19:28:15,376 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-12-13 19:28:15,377 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1157189460] [2022-12-13 19:28:15,378 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 19:28:15,381 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-12-13 19:28:15,382 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 19:28:15,405 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-12-13 19:28:15,406 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-12-13 19:28:15,410 INFO L87 Difference]: Start difference. First operand has 869 states, 645 states have (on average 1.4170542635658914) internal successors, (914), 668 states have internal predecessors, (914), 167 states have call successors, (167), 56 states have call predecessors, (167), 55 states have return successors, (160), 153 states have call predecessors, (160), 160 states have call successors, (160) Second operand has 4 states, 4 states have (on average 8.5) internal successors, (34), 3 states have internal predecessors, (34), 2 states have call successors, (9), 3 states have call predecessors, (9), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2022-12-13 19:28:20,732 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.89s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 19:28:23,395 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 19:28:25,433 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 19:28:27,466 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 19:28:29,483 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 19:28:30,746 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 19:28:30,746 INFO L93 Difference]: Finished difference Result 2663 states and 3912 transitions. [2022-12-13 19:28:30,747 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-12-13 19:28:30,749 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 8.5) internal successors, (34), 3 states have internal predecessors, (34), 2 states have call successors, (9), 3 states have call predecessors, (9), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) Word has length 58 [2022-12-13 19:28:30,749 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 19:28:30,768 INFO L225 Difference]: With dead ends: 2663 [2022-12-13 19:28:30,768 INFO L226 Difference]: Without dead ends: 1768 [2022-12-13 19:28:30,775 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 17 GetRequests, 14 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-12-13 19:28:30,777 INFO L413 NwaCegarLoop]: 1158 mSDtfsCounter, 1544 mSDsluCounter, 1521 mSDsCounter, 0 mSdLazyCounter, 1015 mSolverCounterSat, 404 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 14.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1642 SdHoareTripleChecker+Valid, 2679 SdHoareTripleChecker+Invalid, 1423 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 404 IncrementalHoareTripleChecker+Valid, 1015 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 15.0s IncrementalHoareTripleChecker+Time [2022-12-13 19:28:30,778 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1642 Valid, 2679 Invalid, 1423 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [404 Valid, 1015 Invalid, 4 Unknown, 0 Unchecked, 15.0s Time] [2022-12-13 19:28:30,792 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1768 states. [2022-12-13 19:28:30,875 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1768 to 1623. [2022-12-13 19:28:30,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1623 states, 1218 states have (on average 1.3973727422003284) internal successors, (1702), 1247 states have internal predecessors, (1702), 296 states have call successors, (296), 109 states have call predecessors, (296), 108 states have return successors, (295), 280 states have call predecessors, (295), 295 states have call successors, (295) [2022-12-13 19:28:30,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1623 states to 1623 states and 2293 transitions. [2022-12-13 19:28:30,886 INFO L78 Accepts]: Start accepts. Automaton has 1623 states and 2293 transitions. Word has length 58 [2022-12-13 19:28:30,886 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 19:28:30,886 INFO L495 AbstractCegarLoop]: Abstraction has 1623 states and 2293 transitions. [2022-12-13 19:28:30,887 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 8.5) internal successors, (34), 3 states have internal predecessors, (34), 2 states have call successors, (9), 3 states have call predecessors, (9), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2022-12-13 19:28:30,887 INFO L276 IsEmpty]: Start isEmpty. Operand 1623 states and 2293 transitions. [2022-12-13 19:28:30,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2022-12-13 19:28:30,890 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 19:28:30,891 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 19:28:30,891 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-12-13 19:28:30,891 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 19:28:30,892 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 19:28:30,892 INFO L85 PathProgramCache]: Analyzing trace with hash 1958598813, now seen corresponding path program 1 times [2022-12-13 19:28:30,892 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 19:28:30,892 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [982510585] [2022-12-13 19:28:30,892 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 19:28:30,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 19:28:30,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:28:31,052 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 19:28:31,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:28:31,059 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-12-13 19:28:31,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:28:31,065 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 19:28:31,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:28:31,071 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-12-13 19:28:31,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:28:31,077 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2022-12-13 19:28:31,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:28:31,083 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2022-12-13 19:28:31,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:28:31,088 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2022-12-13 19:28:31,088 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 19:28:31,089 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [982510585] [2022-12-13 19:28:31,089 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [982510585] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 19:28:31,089 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 19:28:31,089 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-12-13 19:28:31,089 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2120869687] [2022-12-13 19:28:31,089 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 19:28:31,091 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-12-13 19:28:31,091 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 19:28:31,092 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-12-13 19:28:31,092 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-12-13 19:28:31,092 INFO L87 Difference]: Start difference. First operand 1623 states and 2293 transitions. Second operand has 4 states, 4 states have (on average 9.75) internal successors, (39), 3 states have internal predecessors, (39), 2 states have call successors, (9), 3 states have call predecessors, (9), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2022-12-13 19:28:39,159 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 19:28:41,217 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 19:28:43,235 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 19:28:45,252 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 19:28:46,822 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.32s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 19:28:49,150 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.82s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 19:28:51,219 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 19:28:51,219 INFO L93 Difference]: Finished difference Result 4721 states and 6700 transitions. [2022-12-13 19:28:51,220 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-12-13 19:28:51,220 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 9.75) internal successors, (39), 3 states have internal predecessors, (39), 2 states have call successors, (9), 3 states have call predecessors, (9), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) Word has length 63 [2022-12-13 19:28:51,220 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 19:28:51,232 INFO L225 Difference]: With dead ends: 4721 [2022-12-13 19:28:51,232 INFO L226 Difference]: Without dead ends: 3110 [2022-12-13 19:28:51,237 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 17 GetRequests, 14 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-12-13 19:28:51,238 INFO L413 NwaCegarLoop]: 1374 mSDtfsCounter, 1387 mSDsluCounter, 1594 mSDsCounter, 0 mSdLazyCounter, 1179 mSolverCounterSat, 317 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 19.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1486 SdHoareTripleChecker+Valid, 2968 SdHoareTripleChecker+Invalid, 1500 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 317 IncrementalHoareTripleChecker+Valid, 1179 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 19.8s IncrementalHoareTripleChecker+Time [2022-12-13 19:28:51,238 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1486 Valid, 2968 Invalid, 1500 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [317 Valid, 1179 Invalid, 4 Unknown, 0 Unchecked, 19.8s Time] [2022-12-13 19:28:51,241 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3110 states. [2022-12-13 19:28:51,314 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3110 to 2857. [2022-12-13 19:28:51,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2857 states, 2165 states have (on average 1.4) internal successors, (3031), 2214 states have internal predecessors, (3031), 498 states have call successors, (498), 194 states have call predecessors, (498), 193 states have return successors, (497), 472 states have call predecessors, (497), 497 states have call successors, (497) [2022-12-13 19:28:51,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2857 states to 2857 states and 4026 transitions. [2022-12-13 19:28:51,326 INFO L78 Accepts]: Start accepts. Automaton has 2857 states and 4026 transitions. Word has length 63 [2022-12-13 19:28:51,326 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 19:28:51,326 INFO L495 AbstractCegarLoop]: Abstraction has 2857 states and 4026 transitions. [2022-12-13 19:28:51,326 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 9.75) internal successors, (39), 3 states have internal predecessors, (39), 2 states have call successors, (9), 3 states have call predecessors, (9), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2022-12-13 19:28:51,326 INFO L276 IsEmpty]: Start isEmpty. Operand 2857 states and 4026 transitions. [2022-12-13 19:28:51,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2022-12-13 19:28:51,331 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 19:28:51,332 INFO L195 NwaCegarLoop]: trace histogram [8, 8, 8, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 19:28:51,332 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-12-13 19:28:51,332 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 19:28:51,332 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 19:28:51,332 INFO L85 PathProgramCache]: Analyzing trace with hash 586697545, now seen corresponding path program 1 times [2022-12-13 19:28:51,332 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 19:28:51,332 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [216681583] [2022-12-13 19:28:51,332 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 19:28:51,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 19:28:51,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:28:51,515 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 19:28:51,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:28:51,527 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-12-13 19:28:51,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:28:51,535 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 19:28:51,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:28:51,543 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-12-13 19:28:51,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:28:51,552 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2022-12-13 19:28:51,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:28:51,560 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2022-12-13 19:28:51,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:28:51,568 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2022-12-13 19:28:51,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:28:51,578 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2022-12-13 19:28:51,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:28:51,587 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2022-12-13 19:28:51,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:28:51,594 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2022-12-13 19:28:51,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:28:51,601 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2022-12-13 19:28:51,601 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 19:28:51,602 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [216681583] [2022-12-13 19:28:51,602 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [216681583] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 19:28:51,602 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 19:28:51,602 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-12-13 19:28:51,602 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1127455641] [2022-12-13 19:28:51,602 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 19:28:51,602 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-12-13 19:28:51,603 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 19:28:51,603 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-12-13 19:28:51,603 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-12-13 19:28:51,603 INFO L87 Difference]: Start difference. First operand 2857 states and 4026 transitions. Second operand has 4 states, 4 states have (on average 14.5) internal successors, (58), 3 states have internal predecessors, (58), 2 states have call successors, (13), 4 states have call predecessors, (13), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2022-12-13 19:28:55,519 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.57s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 19:28:57,611 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 19:28:59,639 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 19:29:01,699 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 19:29:03,721 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 19:29:05,473 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 19:29:05,473 INFO L93 Difference]: Finished difference Result 3182 states and 4503 transitions. [2022-12-13 19:29:05,474 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-12-13 19:29:05,474 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 14.5) internal successors, (58), 3 states have internal predecessors, (58), 2 states have call successors, (13), 4 states have call predecessors, (13), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) Word has length 105 [2022-12-13 19:29:05,474 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 19:29:05,475 INFO L225 Difference]: With dead ends: 3182 [2022-12-13 19:29:05,475 INFO L226 Difference]: Without dead ends: 0 [2022-12-13 19:29:05,483 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 24 GetRequests, 21 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-12-13 19:29:05,485 INFO L413 NwaCegarLoop]: 1010 mSDtfsCounter, 1141 mSDsluCounter, 751 mSDsCounter, 0 mSdLazyCounter, 616 mSolverCounterSat, 234 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 13.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1202 SdHoareTripleChecker+Valid, 1761 SdHoareTripleChecker+Invalid, 854 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 234 IncrementalHoareTripleChecker+Valid, 616 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 13.7s IncrementalHoareTripleChecker+Time [2022-12-13 19:29:05,485 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1202 Valid, 1761 Invalid, 854 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [234 Valid, 616 Invalid, 4 Unknown, 0 Unchecked, 13.7s Time] [2022-12-13 19:29:05,486 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2022-12-13 19:29:05,486 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2022-12-13 19:29:05,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 19:29:05,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2022-12-13 19:29:05,487 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 105 [2022-12-13 19:29:05,487 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 19:29:05,487 INFO L495 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-12-13 19:29:05,487 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 14.5) internal successors, (58), 3 states have internal predecessors, (58), 2 states have call successors, (13), 4 states have call predecessors, (13), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2022-12-13 19:29:05,487 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2022-12-13 19:29:05,487 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-12-13 19:29:05,490 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2022-12-13 19:29:05,491 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-12-13 19:29:05,493 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2022-12-13 19:29:09,599 INFO L902 garLoopResultBuilder]: At program point div_u64_rem_returnLabel#1(lines 3811 3817) the Hoare annotation is: true [2022-12-13 19:29:09,600 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 3818 3826) the Hoare annotation is: (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|)) [2022-12-13 19:29:09,600 INFO L899 garLoopResultBuilder]: For program point div_u64EXIT(lines 3818 3826) no Hoare annotation was computed. [2022-12-13 19:29:09,600 INFO L899 garLoopResultBuilder]: For program point div_u64FINAL(lines 3818 3826) no Hoare annotation was computed. [2022-12-13 19:29:09,600 INFO L895 garLoopResultBuilder]: At program point L4639(line 4639) the Hoare annotation is: (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|)) [2022-12-13 19:29:09,600 INFO L899 garLoopResultBuilder]: For program point bytepos_deltaEXIT(lines 4632 4656) no Hoare annotation was computed. [2022-12-13 19:29:09,600 INFO L899 garLoopResultBuilder]: For program point L4639-1(line 4639) no Hoare annotation was computed. [2022-12-13 19:29:09,600 INFO L899 garLoopResultBuilder]: For program point L4642-1(line 4642) no Hoare annotation was computed. [2022-12-13 19:29:09,600 INFO L899 garLoopResultBuilder]: For program point bytepos_deltaFINAL(lines 4632 4656) no Hoare annotation was computed. [2022-12-13 19:29:09,600 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 4632 4656) the Hoare annotation is: (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|)) [2022-12-13 19:29:09,601 INFO L899 garLoopResultBuilder]: For program point L4649-2(lines 4649 4653) no Hoare annotation was computed. [2022-12-13 19:29:09,601 INFO L899 garLoopResultBuilder]: For program point L4649(lines 4649 4653) no Hoare annotation was computed. [2022-12-13 19:29:09,601 INFO L902 garLoopResultBuilder]: At program point L4642(line 4642) the Hoare annotation is: true [2022-12-13 19:29:09,601 INFO L899 garLoopResultBuilder]: For program point L4644-2(lines 4644 4647) no Hoare annotation was computed. [2022-12-13 19:29:09,601 INFO L899 garLoopResultBuilder]: For program point L4644(lines 4644 4647) no Hoare annotation was computed. [2022-12-13 19:29:09,601 INFO L895 garLoopResultBuilder]: At program point L4734(line 4734) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |old(#valid)| |#valid|))) [2022-12-13 19:29:09,601 INFO L899 garLoopResultBuilder]: For program point L4736-2(lines 4736 4746) no Hoare annotation was computed. [2022-12-13 19:29:09,601 INFO L899 garLoopResultBuilder]: For program point L4736(lines 4736 4746) no Hoare annotation was computed. [2022-12-13 19:29:09,601 INFO L895 garLoopResultBuilder]: At program point loopback_timer_function_returnLabel#1(lines 4727 4750) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2022-12-13 19:29:09,601 INFO L899 garLoopResultBuilder]: For program point L4734-1(line 4734) no Hoare annotation was computed. [2022-12-13 19:29:09,601 INFO L899 garLoopResultBuilder]: For program point ldv_timer_1EXIT(lines 5745 5753) no Hoare annotation was computed. [2022-12-13 19:29:09,601 INFO L902 garLoopResultBuilder]: At program point L4747(line 4747) the Hoare annotation is: true [2022-12-13 19:29:09,601 INFO L899 garLoopResultBuilder]: For program point L4747-1(line 4747) no Hoare annotation was computed. [2022-12-13 19:29:09,601 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 5745 5753) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |old(#valid)| |#valid|))) [2022-12-13 19:29:09,602 INFO L899 garLoopResultBuilder]: For program point ldv_timer_1FINAL(lines 5745 5753) no Hoare annotation was computed. [2022-12-13 19:29:09,602 INFO L895 garLoopResultBuilder]: At program point L4735(line 4735) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))) [2022-12-13 19:29:09,602 INFO L899 garLoopResultBuilder]: For program point L4735-1(line 4735) no Hoare annotation was computed. [2022-12-13 19:29:09,602 INFO L902 garLoopResultBuilder]: At program point L4737(line 4737) the Hoare annotation is: true [2022-12-13 19:29:09,602 INFO L899 garLoopResultBuilder]: For program point L4737-1(line 4737) no Hoare annotation was computed. [2022-12-13 19:29:09,602 INFO L895 garLoopResultBuilder]: At program point snd_pcm_period_elapsed_returnLabel#1(lines 6673 6675) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2022-12-13 19:29:09,602 INFO L899 garLoopResultBuilder]: For program point L4740-1(line 4740) no Hoare annotation was computed. [2022-12-13 19:29:09,602 INFO L899 garLoopResultBuilder]: For program point L4738(lines 4738 4744) no Hoare annotation was computed. [2022-12-13 19:29:09,602 INFO L902 garLoopResultBuilder]: At program point L4740(line 4740) the Hoare annotation is: true [2022-12-13 19:29:09,602 INFO L899 garLoopResultBuilder]: For program point dev_get_drvdataFINAL(lines 4001 4006) no Hoare annotation was computed. [2022-12-13 19:29:09,602 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 4001 4006) the Hoare annotation is: true [2022-12-13 19:29:09,602 INFO L899 garLoopResultBuilder]: For program point dev_get_drvdataEXIT(lines 4001 4006) no Hoare annotation was computed. [2022-12-13 19:29:09,602 INFO L899 garLoopResultBuilder]: For program point L5610(lines 5610 5614) no Hoare annotation was computed. [2022-12-13 19:29:09,602 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 4297 4304) the Hoare annotation is: (= |#memory_int| |old(#memory_int)|) [2022-12-13 19:29:09,602 INFO L899 garLoopResultBuilder]: For program point loopback_timer_stopEXIT(lines 4297 4304) no Hoare annotation was computed. [2022-12-13 19:29:09,602 INFO L899 garLoopResultBuilder]: For program point L5600(lines 5600 5604) no Hoare annotation was computed. [2022-12-13 19:29:09,603 INFO L899 garLoopResultBuilder]: For program point loopback_timer_stopFINAL(lines 4297 4304) no Hoare annotation was computed. [2022-12-13 19:29:09,603 INFO L895 garLoopResultBuilder]: At program point disable_suitable_timer_1_returnLabel#1(lines 5597 5622) the Hoare annotation is: (= |#memory_int| |old(#memory_int)|) [2022-12-13 19:29:09,603 INFO L899 garLoopResultBuilder]: For program point L5615(lines 5615 5619) no Hoare annotation was computed. [2022-12-13 19:29:09,603 INFO L895 garLoopResultBuilder]: At program point ldv_del_timer_19_returnLabel#1(lines 6395 6405) the Hoare annotation is: (= |#memory_int| |old(#memory_int)|) [2022-12-13 19:29:09,603 INFO L895 garLoopResultBuilder]: At program point del_timer_returnLabel#1(lines 6518 6520) the Hoare annotation is: (= |#memory_int| |old(#memory_int)|) [2022-12-13 19:29:09,603 INFO L899 garLoopResultBuilder]: For program point L5605(lines 5605 5609) no Hoare annotation was computed. [2022-12-13 19:29:09,603 INFO L899 garLoopResultBuilder]: For program point get_setupEXIT(lines 4244 4255) no Hoare annotation was computed. [2022-12-13 19:29:09,603 INFO L899 garLoopResultBuilder]: For program point L4250(line 4250) no Hoare annotation was computed. [2022-12-13 19:29:09,603 INFO L899 garLoopResultBuilder]: For program point get_setupFINAL(lines 4244 4255) no Hoare annotation was computed. [2022-12-13 19:29:09,603 INFO L899 garLoopResultBuilder]: For program point L4249-2(lines 4249 4252) no Hoare annotation was computed. [2022-12-13 19:29:09,603 INFO L899 garLoopResultBuilder]: For program point L4250-4(line 4250) no Hoare annotation was computed. [2022-12-13 19:29:09,603 INFO L899 garLoopResultBuilder]: For program point L4249(lines 4249 4252) no Hoare annotation was computed. [2022-12-13 19:29:09,603 INFO L899 garLoopResultBuilder]: For program point L4250-2(line 4250) no Hoare annotation was computed. [2022-12-13 19:29:09,603 INFO L899 garLoopResultBuilder]: For program point L4250-6(line 4250) no Hoare annotation was computed. [2022-12-13 19:29:09,603 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 4244 4255) the Hoare annotation is: true [2022-12-13 19:29:09,603 INFO L899 garLoopResultBuilder]: For program point loopback_suspendFINAL(lines 5406 5420) no Hoare annotation was computed. [2022-12-13 19:29:09,603 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 5406 5420) the Hoare annotation is: (or (= |#memory_int| |old(#memory_int)|) (not (= ~ldv_spin~0 0))) [2022-12-13 19:29:09,604 INFO L895 garLoopResultBuilder]: At program point L5415(line 5415) the Hoare annotation is: (or (= |#memory_int| |old(#memory_int)|) (not (= ~ldv_spin~0 0))) [2022-12-13 19:29:09,604 INFO L899 garLoopResultBuilder]: For program point L5416-1(line 5416) no Hoare annotation was computed. [2022-12-13 19:29:09,604 INFO L899 garLoopResultBuilder]: For program point L5415-1(line 5415) no Hoare annotation was computed. [2022-12-13 19:29:09,604 INFO L902 garLoopResultBuilder]: At program point L5417(line 5417) the Hoare annotation is: true [2022-12-13 19:29:09,604 INFO L899 garLoopResultBuilder]: For program point loopback_suspendEXIT(lines 5406 5420) no Hoare annotation was computed. [2022-12-13 19:29:09,604 INFO L902 garLoopResultBuilder]: At program point L5416(line 5416) the Hoare annotation is: true [2022-12-13 19:29:09,604 INFO L899 garLoopResultBuilder]: For program point L5417-1(line 5417) no Hoare annotation was computed. [2022-12-13 19:29:09,604 INFO L899 garLoopResultBuilder]: For program point L5412-1(line 5412) no Hoare annotation was computed. [2022-12-13 19:29:09,604 INFO L895 garLoopResultBuilder]: At program point L5412(line 5412) the Hoare annotation is: (or (= |#memory_int| |old(#memory_int)|) (not (= ~ldv_spin~0 0))) [2022-12-13 19:29:09,604 INFO L902 garLoopResultBuilder]: At program point L4763(line 4763) the Hoare annotation is: true [2022-12-13 19:29:09,604 INFO L899 garLoopResultBuilder]: For program point L4764-1(line 4764) no Hoare annotation was computed. [2022-12-13 19:29:09,604 INFO L899 garLoopResultBuilder]: For program point loopback_pointerFINAL(lines 4751 4767) no Hoare annotation was computed. [2022-12-13 19:29:09,604 INFO L899 garLoopResultBuilder]: For program point L4763-1(line 4763) no Hoare annotation was computed. [2022-12-13 19:29:09,604 INFO L895 garLoopResultBuilder]: At program point L4764(line 4764) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2022-12-13 19:29:09,604 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 4751 4767) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |old(#valid)| |#valid|))) [2022-12-13 19:29:09,605 INFO L899 garLoopResultBuilder]: For program point L4760-1(line 4760) no Hoare annotation was computed. [2022-12-13 19:29:09,605 INFO L899 garLoopResultBuilder]: For program point loopback_pointerEXIT(lines 4751 4767) no Hoare annotation was computed. [2022-12-13 19:29:09,605 INFO L895 garLoopResultBuilder]: At program point L4761(line 4761) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))) [2022-12-13 19:29:09,605 INFO L895 garLoopResultBuilder]: At program point L4760(line 4760) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |old(#valid)| |#valid|))) [2022-12-13 19:29:09,605 INFO L899 garLoopResultBuilder]: For program point L4761-1(line 4761) no Hoare annotation was computed. [2022-12-13 19:29:09,605 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2022-12-13 19:29:09,605 INFO L902 garLoopResultBuilder]: At program point L-1-3(line -1) the Hoare annotation is: true [2022-12-13 19:29:09,605 INFO L899 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2022-12-13 19:29:09,605 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_strcpyEXIT(line -1) no Hoare annotation was computed. [2022-12-13 19:29:09,605 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(line -1) the Hoare annotation is: (or (= |#memory_int| |old(#memory_int)|) (not (= ~ldv_spin~0 0))) [2022-12-13 19:29:09,605 INFO L899 garLoopResultBuilder]: For program point frames_to_bytesFINAL(lines 4097 4102) no Hoare annotation was computed. [2022-12-13 19:29:09,605 INFO L899 garLoopResultBuilder]: For program point frames_to_bytesEXIT(lines 4097 4102) no Hoare annotation was computed. [2022-12-13 19:29:09,605 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 4097 4102) the Hoare annotation is: true [2022-12-13 19:29:09,605 INFO L899 garLoopResultBuilder]: For program point L4800-1(line 4800) no Hoare annotation was computed. [2022-12-13 19:29:09,605 INFO L899 garLoopResultBuilder]: For program point L4802-1(line 4802) no Hoare annotation was computed. [2022-12-13 19:29:09,606 INFO L895 garLoopResultBuilder]: At program point L4800(line 4800) the Hoare annotation is: (or (= |#memory_int| |old(#memory_int)|) (not (= ~ldv_spin~0 0))) [2022-12-13 19:29:09,606 INFO L899 garLoopResultBuilder]: For program point loopback_hw_freeEXIT(lines 4790 4806) no Hoare annotation was computed. [2022-12-13 19:29:09,606 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 4790 4806) the Hoare annotation is: (or (= |#memory_int| |old(#memory_int)|) (not (= ~ldv_spin~0 0))) [2022-12-13 19:29:09,606 INFO L902 garLoopResultBuilder]: At program point snd_pcm_lib_free_vmalloc_buffer_returnLabel#1(lines 6659 6661) the Hoare annotation is: true [2022-12-13 19:29:09,606 INFO L902 garLoopResultBuilder]: At program point L4802(line 4802) the Hoare annotation is: true [2022-12-13 19:29:09,606 INFO L899 garLoopResultBuilder]: For program point loopback_hw_freeFINAL(lines 4790 4806) no Hoare annotation was computed. [2022-12-13 19:29:09,606 INFO L899 garLoopResultBuilder]: For program point get_cable_indexEXIT(lines 4807 4816) no Hoare annotation was computed. [2022-12-13 19:29:09,606 INFO L899 garLoopResultBuilder]: For program point get_cable_indexFINAL(lines 4807 4816) no Hoare annotation was computed. [2022-12-13 19:29:09,606 INFO L899 garLoopResultBuilder]: For program point L4810(lines 4810 4814) no Hoare annotation was computed. [2022-12-13 19:29:09,606 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 4807 4816) the Hoare annotation is: true [2022-12-13 19:29:09,606 INFO L899 garLoopResultBuilder]: For program point snd_ctl_notifyFINAL(lines 6631 6633) no Hoare annotation was computed. [2022-12-13 19:29:09,606 INFO L899 garLoopResultBuilder]: For program point snd_ctl_notifyEXIT(lines 6631 6633) no Hoare annotation was computed. [2022-12-13 19:29:09,606 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6631 6633) the Hoare annotation is: true [2022-12-13 19:29:09,606 INFO L899 garLoopResultBuilder]: For program point snd_pcm_suspend_allFINAL(lines 6684 6686) no Hoare annotation was computed. [2022-12-13 19:29:09,606 INFO L899 garLoopResultBuilder]: For program point snd_pcm_suspend_allEXIT(lines 6684 6686) no Hoare annotation was computed. [2022-12-13 19:29:09,606 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6684 6686) the Hoare annotation is: true [2022-12-13 19:29:09,607 INFO L899 garLoopResultBuilder]: For program point loopback_resumeEXIT(lines 5421 5431) no Hoare annotation was computed. [2022-12-13 19:29:09,607 INFO L899 garLoopResultBuilder]: For program point L5426-1(line 5426) no Hoare annotation was computed. [2022-12-13 19:29:09,607 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 5421 5431) the Hoare annotation is: (or (= |#memory_int| |old(#memory_int)|) (not (= ~ldv_spin~0 0))) [2022-12-13 19:29:09,607 INFO L899 garLoopResultBuilder]: For program point L5428-1(line 5428) no Hoare annotation was computed. [2022-12-13 19:29:09,607 INFO L895 garLoopResultBuilder]: At program point L5426(line 5426) the Hoare annotation is: (or (= |#memory_int| |old(#memory_int)|) (not (= ~ldv_spin~0 0))) [2022-12-13 19:29:09,607 INFO L899 garLoopResultBuilder]: For program point loopback_resumeFINAL(lines 5421 5431) no Hoare annotation was computed. [2022-12-13 19:29:09,607 INFO L895 garLoopResultBuilder]: At program point L5428(line 5428) the Hoare annotation is: (or (= |#memory_int| |old(#memory_int)|) (not (= ~ldv_spin~0 0))) [2022-12-13 19:29:09,607 INFO L902 garLoopResultBuilder]: At program point LDV_STOP(lines 3950 3956) the Hoare annotation is: true [2022-12-13 19:29:09,607 INFO L899 garLoopResultBuilder]: For program point ldv_stopEXIT(lines 3950 3956) no Hoare annotation was computed. [2022-12-13 19:29:09,607 INFO L902 garLoopResultBuilder]: At program point _snd_pcm_lib_alloc_vmalloc_buffer_returnLabel#1(lines 6511 6513) the Hoare annotation is: true [2022-12-13 19:29:09,607 INFO L902 garLoopResultBuilder]: At program point hw_param_interval_c_returnLabel#1(lines 4140 4146) the Hoare annotation is: true [2022-12-13 19:29:09,607 INFO L899 garLoopResultBuilder]: For program point loopback_hw_paramsFINAL(lines 4780 4789) no Hoare annotation was computed. [2022-12-13 19:29:09,607 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 4780 4789) the Hoare annotation is: true [2022-12-13 19:29:09,607 INFO L899 garLoopResultBuilder]: For program point loopback_hw_paramsEXIT(lines 4780 4789) no Hoare annotation was computed. [2022-12-13 19:29:09,607 INFO L902 garLoopResultBuilder]: At program point L4701(line 4701) the Hoare annotation is: true [2022-12-13 19:29:09,607 INFO L902 garLoopResultBuilder]: At program point L4701-1(line 4701) the Hoare annotation is: true [2022-12-13 19:29:09,608 INFO L899 garLoopResultBuilder]: For program point loopback_pos_updateEXIT(lines 4665 4726) no Hoare annotation was computed. [2022-12-13 19:29:09,608 INFO L899 garLoopResultBuilder]: For program point L4685-1(lines 4674 4725) no Hoare annotation was computed. [2022-12-13 19:29:09,608 INFO L902 garLoopResultBuilder]: At program point L4710(line 4710) the Hoare annotation is: true [2022-12-13 19:29:09,608 INFO L899 garLoopResultBuilder]: For program point L4710-1(line 4710) no Hoare annotation was computed. [2022-12-13 19:29:09,608 INFO L899 garLoopResultBuilder]: For program point L4702(line 4702) no Hoare annotation was computed. [2022-12-13 19:29:09,608 INFO L899 garLoopResultBuilder]: For program point L4603(lines 4603 4606) no Hoare annotation was computed. [2022-12-13 19:29:09,608 INFO L899 garLoopResultBuilder]: For program point L4694(lines 4694 4705) no Hoare annotation was computed. [2022-12-13 19:29:09,608 INFO L899 garLoopResultBuilder]: For program point L4603-2(lines 4603 4606) no Hoare annotation was computed. [2022-12-13 19:29:09,608 INFO L899 garLoopResultBuilder]: For program point L4108(lines 4108 4114) no Hoare annotation was computed. [2022-12-13 19:29:09,608 INFO L899 garLoopResultBuilder]: For program point L4587(lines 4587 4590) no Hoare annotation was computed. [2022-12-13 19:29:09,608 INFO L902 garLoopResultBuilder]: At program point L4711(line 4711) the Hoare annotation is: true [2022-12-13 19:29:09,608 INFO L899 garLoopResultBuilder]: For program point L4711-1(line 4711) no Hoare annotation was computed. [2022-12-13 19:29:09,608 INFO L899 garLoopResultBuilder]: For program point L4587-2(lines 4587 4590) no Hoare annotation was computed. [2022-12-13 19:29:09,608 INFO L902 garLoopResultBuilder]: At program point snd_pcm_playback_hw_avail_returnLabel#1(lines 4118 4125) the Hoare annotation is: true [2022-12-13 19:29:09,608 INFO L902 garLoopResultBuilder]: At program point L4695(line 4695) the Hoare annotation is: true [2022-12-13 19:29:09,608 INFO L899 garLoopResultBuilder]: For program point L4695-1(line 4695) no Hoare annotation was computed. [2022-12-13 19:29:09,608 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 4665 4726) the Hoare annotation is: (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|)) [2022-12-13 19:29:09,609 INFO L899 garLoopResultBuilder]: For program point L4679(line 4679) no Hoare annotation was computed. [2022-12-13 19:29:09,609 INFO L899 garLoopResultBuilder]: For program point L4712(lines 4712 4719) no Hoare annotation was computed. [2022-12-13 19:29:09,609 INFO L899 garLoopResultBuilder]: For program point L4679-4(line 4679) no Hoare annotation was computed. [2022-12-13 19:29:09,609 INFO L899 garLoopResultBuilder]: For program point L4679-2(line 4679) no Hoare annotation was computed. [2022-12-13 19:29:09,609 INFO L899 garLoopResultBuilder]: For program point L4580(lines 4580 4600) no Hoare annotation was computed. [2022-12-13 19:29:09,609 INFO L899 garLoopResultBuilder]: For program point L4679-6(line 4679) no Hoare annotation was computed. [2022-12-13 19:29:09,609 INFO L899 garLoopResultBuilder]: For program point L4696-1(line 4696) no Hoare annotation was computed. [2022-12-13 19:29:09,609 INFO L902 garLoopResultBuilder]: At program point L4696(line 4696) the Hoare annotation is: true [2022-12-13 19:29:09,609 INFO L902 garLoopResultBuilder]: At program point L4721(line 4721) the Hoare annotation is: true [2022-12-13 19:29:09,609 INFO L902 garLoopResultBuilder]: At program point L4721-1(line 4721) the Hoare annotation is: true [2022-12-13 19:29:09,609 INFO L899 garLoopResultBuilder]: For program point L4680-2(lines 4674 4725) no Hoare annotation was computed. [2022-12-13 19:29:09,609 INFO L899 garLoopResultBuilder]: For program point L4680(lines 4680 4684) no Hoare annotation was computed. [2022-12-13 19:29:09,609 INFO L902 garLoopResultBuilder]: At program point snd_pcm_playback_avail_returnLabel#1(lines 4103 4117) the Hoare annotation is: true [2022-12-13 19:29:09,610 INFO L902 garLoopResultBuilder]: At program point L4722(lines 4674 4725) the Hoare annotation is: true [2022-12-13 19:29:09,610 INFO L899 garLoopResultBuilder]: For program point loopback_pos_updateFINAL(lines 4665 4726) no Hoare annotation was computed. [2022-12-13 19:29:09,610 INFO L899 garLoopResultBuilder]: For program point L4111(lines 4111 4114) no Hoare annotation was computed. [2022-12-13 19:29:09,610 INFO L899 garLoopResultBuilder]: For program point L4111-2(lines 4108 4114) no Hoare annotation was computed. [2022-12-13 19:29:09,610 INFO L899 garLoopResultBuilder]: For program point L4582(lines 4582 4598) no Hoare annotation was computed. [2022-12-13 19:29:09,610 INFO L899 garLoopResultBuilder]: For program point L4607(lines 4607 4610) no Hoare annotation was computed. [2022-12-13 19:29:09,610 INFO L902 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: true [2022-12-13 19:29:09,610 INFO L902 garLoopResultBuilder]: At program point L-1-3(line -1) the Hoare annotation is: true [2022-12-13 19:29:09,610 INFO L899 garLoopResultBuilder]: For program point L4607-2(lines 4607 4610) no Hoare annotation was computed. [2022-12-13 19:29:09,610 INFO L899 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2022-12-13 19:29:09,610 INFO L902 garLoopResultBuilder]: At program point L4624-1(lines 4557 4631) the Hoare annotation is: true [2022-12-13 19:29:09,610 INFO L902 garLoopResultBuilder]: At program point $Ultimate##64(lines 4624 4628) the Hoare annotation is: true [2022-12-13 19:29:09,610 INFO L899 garLoopResultBuilder]: For program point L4616(lines 4616 4619) no Hoare annotation was computed. [2022-12-13 19:29:09,610 INFO L899 garLoopResultBuilder]: For program point L4699(lines 4699 4705) no Hoare annotation was computed. [2022-12-13 19:29:09,610 INFO L899 garLoopResultBuilder]: For program point L4699-2(lines 4674 4725) no Hoare annotation was computed. [2022-12-13 19:29:09,611 INFO L902 garLoopResultBuilder]: At program point L4625(line 4625) the Hoare annotation is: true [2022-12-13 19:29:09,611 INFO L899 garLoopResultBuilder]: For program point L4592(lines 4592 4596) no Hoare annotation was computed. [2022-12-13 19:29:09,611 INFO L899 garLoopResultBuilder]: For program point L4625-1(line 4625) no Hoare annotation was computed. [2022-12-13 19:29:09,611 INFO L899 garLoopResultBuilder]: For program point L4716-2(lines 4712 4719) no Hoare annotation was computed. [2022-12-13 19:29:09,611 INFO L899 garLoopResultBuilder]: For program point L4716(lines 4716 4719) no Hoare annotation was computed. [2022-12-13 19:29:09,611 INFO L899 garLoopResultBuilder]: For program point L4700-1(line 4700) no Hoare annotation was computed. [2022-12-13 19:29:09,611 INFO L902 garLoopResultBuilder]: At program point L4700(line 4700) the Hoare annotation is: true [2022-12-13 19:29:09,611 INFO L902 garLoopResultBuilder]: At program point L4601(lines 4573 4630) the Hoare annotation is: true [2022-12-13 19:29:09,611 INFO L899 garLoopResultBuilder]: For program point bytepos_finishFINAL(lines 4657 4664) no Hoare annotation was computed. [2022-12-13 19:29:09,611 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 4657 4664) the Hoare annotation is: (= |#memory_int| |old(#memory_int)|) [2022-12-13 19:29:09,611 INFO L899 garLoopResultBuilder]: For program point bytepos_finishEXIT(lines 4657 4664) no Hoare annotation was computed. [2022-12-13 19:29:09,611 INFO L899 garLoopResultBuilder]: For program point snd_pcm_lib_ioctlFINAL(lines 6666 6668) no Hoare annotation was computed. [2022-12-13 19:29:09,611 INFO L899 garLoopResultBuilder]: For program point snd_pcm_lib_ioctlEXIT(lines 6666 6668) no Hoare annotation was computed. [2022-12-13 19:29:09,611 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6666 6668) the Hoare annotation is: true [2022-12-13 19:29:09,611 INFO L895 garLoopResultBuilder]: At program point get_rate_shift_returnLabel#1(lines 4264 4271) the Hoare annotation is: (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|)) [2022-12-13 19:29:09,611 INFO L902 garLoopResultBuilder]: At program point frac_pos_returnLabel#1(lines 4230 4243) the Hoare annotation is: true [2022-12-13 19:29:09,612 INFO L899 garLoopResultBuilder]: For program point L4280-2(lines 4280 4284) no Hoare annotation was computed. [2022-12-13 19:29:09,612 INFO L902 garLoopResultBuilder]: At program point add_timer_returnLabel#1(lines 6514 6516) the Hoare annotation is: true [2022-12-13 19:29:09,612 INFO L899 garLoopResultBuilder]: For program point L4280(lines 4280 4284) no Hoare annotation was computed. [2022-12-13 19:29:09,612 INFO L899 garLoopResultBuilder]: For program point loopback_timer_startFINAL(lines 4272 4296) no Hoare annotation was computed. [2022-12-13 19:29:09,612 INFO L899 garLoopResultBuilder]: For program point L4268-1(line 4268) no Hoare annotation was computed. [2022-12-13 19:29:09,612 INFO L902 garLoopResultBuilder]: At program point L4237(lines 4237 4238) the Hoare annotation is: true [2022-12-13 19:29:09,612 INFO L895 garLoopResultBuilder]: At program point L4268(line 4268) the Hoare annotation is: (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|)) [2022-12-13 19:29:09,612 INFO L899 garLoopResultBuilder]: For program point L4237-1(lines 4237 4238) no Hoare annotation was computed. [2022-12-13 19:29:09,612 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 4272 4296) the Hoare annotation is: (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|)) [2022-12-13 19:29:09,612 INFO L899 garLoopResultBuilder]: For program point L4285-2(lines 4285 4289) no Hoare annotation was computed. [2022-12-13 19:29:09,612 INFO L899 garLoopResultBuilder]: For program point L4285(lines 4285 4289) no Hoare annotation was computed. [2022-12-13 19:29:09,612 INFO L899 garLoopResultBuilder]: For program point L4234(lines 4234 4240) no Hoare annotation was computed. [2022-12-13 19:29:09,612 INFO L899 garLoopResultBuilder]: For program point loopback_timer_startEXIT(lines 4272 4296) no Hoare annotation was computed. [2022-12-13 19:29:09,612 INFO L899 garLoopResultBuilder]: For program point snd_pcm_format_set_silenceFINAL(lines 6643 6645) no Hoare annotation was computed. [2022-12-13 19:29:09,612 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6643 6645) the Hoare annotation is: true [2022-12-13 19:29:09,612 INFO L899 garLoopResultBuilder]: For program point snd_pcm_format_set_silenceEXIT(lines 6643 6645) no Hoare annotation was computed. [2022-12-13 19:29:09,613 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6468 6474) the Hoare annotation is: true [2022-12-13 19:29:09,613 INFO L899 garLoopResultBuilder]: For program point ldv_spin_unlockFINAL(lines 6468 6474) no Hoare annotation was computed. [2022-12-13 19:29:09,613 INFO L899 garLoopResultBuilder]: For program point ldv_spin_unlockEXIT(lines 6468 6474) no Hoare annotation was computed. [2022-12-13 19:29:09,613 INFO L899 garLoopResultBuilder]: For program point ldv_spin_lockEXIT(lines 6461 6467) no Hoare annotation was computed. [2022-12-13 19:29:09,613 INFO L899 garLoopResultBuilder]: For program point ldv_spin_lockFINAL(lines 6461 6467) no Hoare annotation was computed. [2022-12-13 19:29:09,613 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 6461 6467) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2022-12-13 19:29:09,613 INFO L899 garLoopResultBuilder]: For program point L4224-1(line 4224) no Hoare annotation was computed. [2022-12-13 19:29:09,613 INFO L895 garLoopResultBuilder]: At program point L4224(line 4224) the Hoare annotation is: (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|)) [2022-12-13 19:29:09,613 INFO L899 garLoopResultBuilder]: For program point byte_posFINAL(lines 4217 4229) no Hoare annotation was computed. [2022-12-13 19:29:09,613 INFO L899 garLoopResultBuilder]: For program point L4221-2(lines 4221 4226) no Hoare annotation was computed. [2022-12-13 19:29:09,613 INFO L899 garLoopResultBuilder]: For program point L4221(lines 4221 4226) no Hoare annotation was computed. [2022-12-13 19:29:09,613 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 4217 4229) the Hoare annotation is: (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|)) [2022-12-13 19:29:09,613 INFO L899 garLoopResultBuilder]: For program point byte_posEXIT(lines 4217 4229) no Hoare annotation was computed. [2022-12-13 19:29:09,613 INFO L899 garLoopResultBuilder]: For program point platform_device_unregisterEXIT(lines 6598 6600) no Hoare annotation was computed. [2022-12-13 19:29:09,613 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6598 6600) the Hoare annotation is: true [2022-12-13 19:29:09,613 INFO L899 garLoopResultBuilder]: For program point platform_device_unregisterFINAL(lines 6598 6600) no Hoare annotation was computed. [2022-12-13 19:29:09,613 INFO L902 garLoopResultBuilder]: At program point L6382(line 6382) the Hoare annotation is: true [2022-12-13 19:29:09,614 INFO L895 garLoopResultBuilder]: At program point _raw_spin_unlock_irqrestore_returnLabel#1(lines 6507 6509) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,614 INFO L895 garLoopResultBuilder]: At program point ldv_spin_unlock_irqrestore_8_returnLabel#1(lines 3861 3867) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,614 INFO L899 garLoopResultBuilder]: For program point L6382-1(line 6382) no Hoare annotation was computed. [2022-12-13 19:29:09,614 INFO L899 garLoopResultBuilder]: For program point spin_unlock_irqrestoreEXIT(lines 6379 6386) no Hoare annotation was computed. [2022-12-13 19:29:09,614 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6379 6386) the Hoare annotation is: true [2022-12-13 19:29:09,614 INFO L899 garLoopResultBuilder]: For program point spin_unlock_irqrestoreFINAL(lines 6379 6386) no Hoare annotation was computed. [2022-12-13 19:29:09,614 INFO L902 garLoopResultBuilder]: At program point L3904(line 3904) the Hoare annotation is: true [2022-12-13 19:29:09,614 INFO L902 garLoopResultBuilder]: At program point L3903-1(line 3903) the Hoare annotation is: true [2022-12-13 19:29:09,614 INFO L902 garLoopResultBuilder]: At program point L3903(line 3903) the Hoare annotation is: true [2022-12-13 19:29:09,614 INFO L899 garLoopResultBuilder]: For program point L3904-1(line 3904) no Hoare annotation was computed. [2022-12-13 19:29:09,614 INFO L899 garLoopResultBuilder]: For program point L3898(lines 3898 3906) no Hoare annotation was computed. [2022-12-13 19:29:09,614 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 3891 3908) the Hoare annotation is: (or (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2022-12-13 19:29:09,614 INFO L899 garLoopResultBuilder]: For program point ldv_mallocFINAL(lines 3891 3908) no Hoare annotation was computed. [2022-12-13 19:29:09,614 INFO L899 garLoopResultBuilder]: For program point ldv_mallocEXIT(lines 3891 3908) no Hoare annotation was computed. [2022-12-13 19:29:09,614 INFO L899 garLoopResultBuilder]: For program point L4379(lines 4379 4382) no Hoare annotation was computed. [2022-12-13 19:29:09,614 INFO L899 garLoopResultBuilder]: For program point L4346(lines 4346 4350) no Hoare annotation was computed. [2022-12-13 19:29:09,614 INFO L899 garLoopResultBuilder]: For program point L4313(lines 4313 4320) no Hoare annotation was computed. [2022-12-13 19:29:09,615 INFO L899 garLoopResultBuilder]: For program point L4346-2(lines 4346 4350) no Hoare annotation was computed. [2022-12-13 19:29:09,615 INFO L899 garLoopResultBuilder]: For program point L4396(line 4396) no Hoare annotation was computed. [2022-12-13 19:29:09,615 INFO L895 garLoopResultBuilder]: At program point L4347(line 4347) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2022-12-13 19:29:09,615 INFO L899 garLoopResultBuilder]: For program point L4314(lines 4314 4317) no Hoare annotation was computed. [2022-12-13 19:29:09,615 INFO L899 garLoopResultBuilder]: For program point L4347-1(line 4347) no Hoare annotation was computed. [2022-12-13 19:29:09,615 INFO L895 garLoopResultBuilder]: At program point loopback_check_format_returnLabel#1(lines 4305 4354) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2022-12-13 19:29:09,615 INFO L895 garLoopResultBuilder]: At program point L4397(line 4397) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |old(#valid)| |#valid|))) [2022-12-13 19:29:09,615 INFO L899 garLoopResultBuilder]: For program point L4397-1(line 4397) no Hoare annotation was computed. [2022-12-13 19:29:09,615 INFO L899 garLoopResultBuilder]: For program point L4422(line 4422) no Hoare annotation was computed. [2022-12-13 19:29:09,615 INFO L899 garLoopResultBuilder]: For program point loopback_triggerFINAL(lines 4364 4428) no Hoare annotation was computed. [2022-12-13 19:29:09,615 INFO L899 garLoopResultBuilder]: For program point L4323(line 4323) no Hoare annotation was computed. [2022-12-13 19:29:09,615 INFO L902 garLoopResultBuilder]: At program point L4389(line 4389) the Hoare annotation is: true [2022-12-13 19:29:09,615 INFO L902 garLoopResultBuilder]: At program point L4389-1(line 4389) the Hoare annotation is: true [2022-12-13 19:29:09,615 INFO L899 garLoopResultBuilder]: For program point L4323-5(line 4323) no Hoare annotation was computed. [2022-12-13 19:29:09,615 INFO L899 garLoopResultBuilder]: For program point L4414(line 4414) no Hoare annotation was computed. [2022-12-13 19:29:09,615 INFO L899 garLoopResultBuilder]: For program point L4323-2(line 4323) no Hoare annotation was computed. [2022-12-13 19:29:09,615 INFO L899 garLoopResultBuilder]: For program point L4323-3(line 4323) no Hoare annotation was computed. [2022-12-13 19:29:09,616 INFO L895 garLoopResultBuilder]: At program point snd_pcm_stop_returnLabel#1(lines 6680 6682) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |old(#valid)| |#valid|))) [2022-12-13 19:29:09,616 INFO L899 garLoopResultBuilder]: For program point L4414-2(line 4414) no Hoare annotation was computed. [2022-12-13 19:29:09,616 INFO L895 garLoopResultBuilder]: At program point L4332(lines 4312 4353) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |old(#valid)| |#valid|))) [2022-12-13 19:29:09,616 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 4364 4428) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |old(#valid)| |#valid|))) [2022-12-13 19:29:09,616 INFO L899 garLoopResultBuilder]: For program point L4390(line 4390) no Hoare annotation was computed. [2022-12-13 19:29:09,616 INFO L899 garLoopResultBuilder]: For program point L4324(lines 4324 4327) no Hoare annotation was computed. [2022-12-13 19:29:09,616 INFO L899 garLoopResultBuilder]: For program point L4415(line 4415) no Hoare annotation was computed. [2022-12-13 19:29:09,616 INFO L899 garLoopResultBuilder]: For program point L4407(line 4407) no Hoare annotation was computed. [2022-12-13 19:29:09,616 INFO L899 garLoopResultBuilder]: For program point L4341-2(lines 4341 4345) no Hoare annotation was computed. [2022-12-13 19:29:09,616 INFO L899 garLoopResultBuilder]: For program point L4341(lines 4341 4345) no Hoare annotation was computed. [2022-12-13 19:29:09,616 INFO L899 garLoopResultBuilder]: For program point L4407-2(line 4407) no Hoare annotation was computed. [2022-12-13 19:29:09,616 INFO L899 garLoopResultBuilder]: For program point L4391(lines 4391 4394) no Hoare annotation was computed. [2022-12-13 19:29:09,616 INFO L899 garLoopResultBuilder]: For program point L4416-1(line 4416) no Hoare annotation was computed. [2022-12-13 19:29:09,616 INFO L895 garLoopResultBuilder]: At program point L4416(line 4416) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |old(#valid)| |#valid|))) [2022-12-13 19:29:09,616 INFO L895 garLoopResultBuilder]: At program point L4342(line 4342) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2022-12-13 19:29:09,616 INFO L899 garLoopResultBuilder]: For program point L4408(line 4408) no Hoare annotation was computed. [2022-12-13 19:29:09,617 INFO L899 garLoopResultBuilder]: For program point L4342-1(line 4342) no Hoare annotation was computed. [2022-12-13 19:29:09,617 INFO L902 garLoopResultBuilder]: At program point L4400-1(line 4400) the Hoare annotation is: true [2022-12-13 19:29:09,617 INFO L895 garLoopResultBuilder]: At program point L4334(line 4334) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |old(#valid)| |#valid|))) [2022-12-13 19:29:09,617 INFO L902 garLoopResultBuilder]: At program point L4400(line 4400) the Hoare annotation is: true [2022-12-13 19:29:09,617 INFO L899 garLoopResultBuilder]: For program point L4334-1(line 4334) no Hoare annotation was computed. [2022-12-13 19:29:09,617 INFO L899 garLoopResultBuilder]: For program point loopback_triggerEXIT(lines 4364 4428) no Hoare annotation was computed. [2022-12-13 19:29:09,617 INFO L895 garLoopResultBuilder]: At program point L4425(lines 4371 4427) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2022-12-13 19:29:09,617 INFO L895 garLoopResultBuilder]: At program point L4392(line 4392) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2022-12-13 19:29:09,617 INFO L895 garLoopResultBuilder]: At program point L4409(line 4409) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |old(#valid)| |#valid|))) [2022-12-13 19:29:09,617 INFO L899 garLoopResultBuilder]: For program point L4409-1(line 4409) no Hoare annotation was computed. [2022-12-13 19:29:09,617 INFO L899 garLoopResultBuilder]: For program point L4376(lines 4376 4424) no Hoare annotation was computed. [2022-12-13 19:29:09,617 INFO L899 garLoopResultBuilder]: For program point L4401(line 4401) no Hoare annotation was computed. [2022-12-13 19:29:09,617 INFO L899 garLoopResultBuilder]: For program point L4377(line 4377) no Hoare annotation was computed. [2022-12-13 19:29:09,617 INFO L899 garLoopResultBuilder]: For program point L4402(lines 4402 4405) no Hoare annotation was computed. [2022-12-13 19:29:09,617 INFO L899 garLoopResultBuilder]: For program point L4336-2(lines 4336 4340) no Hoare annotation was computed. [2022-12-13 19:29:09,617 INFO L899 garLoopResultBuilder]: For program point L4336(lines 4336 4340) no Hoare annotation was computed. [2022-12-13 19:29:09,617 INFO L899 garLoopResultBuilder]: For program point L4328(lines 4328 4351) no Hoare annotation was computed. [2022-12-13 19:29:09,617 INFO L902 garLoopResultBuilder]: At program point L4419(line 4419) the Hoare annotation is: true [2022-12-13 19:29:09,618 INFO L895 garLoopResultBuilder]: At program point L4386(line 4386) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2022-12-13 19:29:09,618 INFO L902 garLoopResultBuilder]: At program point L4419-1(line 4419) the Hoare annotation is: true [2022-12-13 19:29:09,618 INFO L899 garLoopResultBuilder]: For program point L4386-1(line 4386) no Hoare annotation was computed. [2022-12-13 19:29:09,618 INFO L902 garLoopResultBuilder]: At program point L4411(line 4411) the Hoare annotation is: true [2022-12-13 19:29:09,618 INFO L902 garLoopResultBuilder]: At program point L4411-1(line 4411) the Hoare annotation is: true [2022-12-13 19:29:09,618 INFO L895 garLoopResultBuilder]: At program point L4403(line 4403) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2022-12-13 19:29:09,618 INFO L895 garLoopResultBuilder]: At program point L4337(line 4337) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |old(#valid)| |#valid|))) [2022-12-13 19:29:09,618 INFO L899 garLoopResultBuilder]: For program point L4337-1(line 4337) no Hoare annotation was computed. [2022-12-13 19:29:09,618 INFO L899 garLoopResultBuilder]: For program point snd_power_change_stateFINAL(lines 4071 4078) no Hoare annotation was computed. [2022-12-13 19:29:09,618 INFO L902 garLoopResultBuilder]: At program point __wake_up_returnLabel#1(lines 6498 6500) the Hoare annotation is: true [2022-12-13 19:29:09,618 INFO L899 garLoopResultBuilder]: For program point snd_power_change_stateEXIT(lines 4071 4078) no Hoare annotation was computed. [2022-12-13 19:29:09,618 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 4071 4078) the Hoare annotation is: (or (= |#memory_int| |old(#memory_int)|) (not (= ~ldv_spin~0 0))) [2022-12-13 19:29:09,618 INFO L902 garLoopResultBuilder]: At program point L4507(line 4507) the Hoare annotation is: true [2022-12-13 19:29:09,618 INFO L902 garLoopResultBuilder]: At program point L4503(line 4503) the Hoare annotation is: true [2022-12-13 19:29:09,618 INFO L902 garLoopResultBuilder]: At program point L4505(line 4505) the Hoare annotation is: true [2022-12-13 19:29:09,618 INFO L899 garLoopResultBuilder]: For program point L4505-1(line 4505) no Hoare annotation was computed. [2022-12-13 19:29:09,619 INFO L902 garLoopResultBuilder]: At program point L4499(line 4499) the Hoare annotation is: true [2022-12-13 19:29:09,619 INFO L899 garLoopResultBuilder]: For program point L4499-1(line 4499) no Hoare annotation was computed. [2022-12-13 19:29:09,619 INFO L902 garLoopResultBuilder]: At program point L4501(line 4501) the Hoare annotation is: true [2022-12-13 19:29:09,619 INFO L899 garLoopResultBuilder]: For program point L4501-1(line 4501) no Hoare annotation was computed. [2022-12-13 19:29:09,619 INFO L895 garLoopResultBuilder]: At program point snd_pcm_format_width_returnLabel#1(lines 6647 6649) the Hoare annotation is: (or (= |#memory_int| |old(#memory_int)|) (not (= ~ldv_spin~0 0))) [2022-12-13 19:29:09,619 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 4465 4515) the Hoare annotation is: (or (= |#memory_int| |old(#memory_int)|) (not (= ~ldv_spin~0 0))) [2022-12-13 19:29:09,619 INFO L899 garLoopResultBuilder]: For program point L4483(lines 4483 4486) no Hoare annotation was computed. [2022-12-13 19:29:09,619 INFO L899 garLoopResultBuilder]: For program point loopback_prepareEXIT(lines 4465 4515) no Hoare annotation was computed. [2022-12-13 19:29:09,619 INFO L899 garLoopResultBuilder]: For program point L4512-1(line 4512) no Hoare annotation was computed. [2022-12-13 19:29:09,619 INFO L902 garLoopResultBuilder]: At program point L4512(line 4512) the Hoare annotation is: true [2022-12-13 19:29:09,619 INFO L899 garLoopResultBuilder]: For program point L4506(line 4506) no Hoare annotation was computed. [2022-12-13 19:29:09,619 INFO L899 garLoopResultBuilder]: For program point L4506-3(lines 4502 4510) no Hoare annotation was computed. [2022-12-13 19:29:09,619 INFO L899 garLoopResultBuilder]: For program point L4502(lines 4502 4510) no Hoare annotation was computed. [2022-12-13 19:29:09,619 INFO L899 garLoopResultBuilder]: For program point loopback_prepareFINAL(lines 4465 4515) no Hoare annotation was computed. [2022-12-13 19:29:09,619 INFO L899 garLoopResultBuilder]: For program point L4506-2(lines 4506 4509) no Hoare annotation was computed. [2022-12-13 19:29:09,619 INFO L899 garLoopResultBuilder]: For program point L4492-1(line 4492) no Hoare annotation was computed. [2022-12-13 19:29:09,619 INFO L899 garLoopResultBuilder]: For program point L4490(lines 4490 4494) no Hoare annotation was computed. [2022-12-13 19:29:09,619 INFO L902 garLoopResultBuilder]: At program point L4492(line 4492) the Hoare annotation is: true [2022-12-13 19:29:09,620 INFO L899 garLoopResultBuilder]: For program point L4488-1(line 4488) no Hoare annotation was computed. [2022-12-13 19:29:09,620 INFO L902 garLoopResultBuilder]: At program point L4488(line 4488) the Hoare annotation is: true [2022-12-13 19:29:09,620 INFO L899 garLoopResultBuilder]: For program point L4490-2(lines 4490 4494) no Hoare annotation was computed. [2022-12-13 19:29:09,620 INFO L902 garLoopResultBuilder]: At program point snd_pcm_new_returnLabel#1(lines 6670 6672) the Hoare annotation is: true [2022-12-13 19:29:09,620 INFO L899 garLoopResultBuilder]: For program point loopback_pcm_newEXIT(lines 4989 5008) no Hoare annotation was computed. [2022-12-13 19:29:09,620 INFO L899 garLoopResultBuilder]: For program point L5004-1(line 5004) no Hoare annotation was computed. [2022-12-13 19:29:09,620 INFO L902 garLoopResultBuilder]: At program point L5004(line 5004) the Hoare annotation is: true [2022-12-13 19:29:09,620 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 4989 5008) the Hoare annotation is: (or (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))) [2022-12-13 19:29:09,620 INFO L899 garLoopResultBuilder]: For program point L5000-1(line 5000) no Hoare annotation was computed. [2022-12-13 19:29:09,620 INFO L902 garLoopResultBuilder]: At program point L5001(line 5001) the Hoare annotation is: true [2022-12-13 19:29:09,620 INFO L902 garLoopResultBuilder]: At program point L5000(line 5000) the Hoare annotation is: true [2022-12-13 19:29:09,620 INFO L899 garLoopResultBuilder]: For program point L5001-1(line 5001) no Hoare annotation was computed. [2022-12-13 19:29:09,620 INFO L899 garLoopResultBuilder]: For program point loopback_pcm_newFINAL(lines 4989 5008) no Hoare annotation was computed. [2022-12-13 19:29:09,620 INFO L899 garLoopResultBuilder]: For program point L4996(lines 4996 4999) no Hoare annotation was computed. [2022-12-13 19:29:09,620 INFO L899 garLoopResultBuilder]: For program point activate_suitable_timer_1FINAL(lines 5623 5656) no Hoare annotation was computed. [2022-12-13 19:29:09,620 INFO L899 garLoopResultBuilder]: For program point L5633(lines 5633 5639) no Hoare annotation was computed. [2022-12-13 19:29:09,620 INFO L899 garLoopResultBuilder]: For program point activate_suitable_timer_1EXIT(lines 5623 5656) no Hoare annotation was computed. [2022-12-13 19:29:09,621 INFO L899 garLoopResultBuilder]: For program point L5626(lines 5626 5632) no Hoare annotation was computed. [2022-12-13 19:29:09,621 INFO L899 garLoopResultBuilder]: For program point L5647(lines 5647 5653) no Hoare annotation was computed. [2022-12-13 19:29:09,621 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 5623 5656) the Hoare annotation is: (or (= |#memory_int| |old(#memory_int)|) (not (= ~ldv_spin~0 0))) [2022-12-13 19:29:09,621 INFO L899 garLoopResultBuilder]: For program point L5640(lines 5640 5646) no Hoare annotation was computed. [2022-12-13 19:29:09,621 INFO L899 garLoopResultBuilder]: For program point snd_pcm_lib_get_vmalloc_pageFINAL(lines 6662 6664) no Hoare annotation was computed. [2022-12-13 19:29:09,621 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 6662 6664) the Hoare annotation is: (or (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2022-12-13 19:29:09,621 INFO L899 garLoopResultBuilder]: For program point L6663-1(line 6663) no Hoare annotation was computed. [2022-12-13 19:29:09,621 INFO L895 garLoopResultBuilder]: At program point L6663(line 6663) the Hoare annotation is: (or (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2022-12-13 19:29:09,621 INFO L899 garLoopResultBuilder]: For program point snd_pcm_lib_get_vmalloc_pageEXIT(lines 6662 6664) no Hoare annotation was computed. [2022-12-13 19:29:09,621 INFO L899 garLoopResultBuilder]: For program point loopback_proc_newFINAL(lines 5324 5339) no Hoare annotation was computed. [2022-12-13 19:29:09,621 INFO L899 garLoopResultBuilder]: For program point loopback_proc_newEXIT(lines 5324 5339) no Hoare annotation was computed. [2022-12-13 19:29:09,621 INFO L902 garLoopResultBuilder]: At program point snd_info_set_text_ops_returnLabel#1(lines 4169 4178) the Hoare annotation is: true [2022-12-13 19:29:09,621 INFO L899 garLoopResultBuilder]: For program point L5332(lines 5332 5335) no Hoare annotation was computed. [2022-12-13 19:29:09,621 INFO L902 garLoopResultBuilder]: At program point L5330-1(line 5330) the Hoare annotation is: true [2022-12-13 19:29:09,621 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 5324 5339) the Hoare annotation is: (or (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))) [2022-12-13 19:29:09,621 INFO L902 garLoopResultBuilder]: At program point snd_card_proc_new_returnLabel#1(lines 6617 6619) the Hoare annotation is: true [2022-12-13 19:29:09,621 INFO L899 garLoopResultBuilder]: For program point snd_card_freeEXIT(lines 6609 6611) no Hoare annotation was computed. [2022-12-13 19:29:09,621 INFO L899 garLoopResultBuilder]: For program point snd_card_freeFINAL(lines 6609 6611) no Hoare annotation was computed. [2022-12-13 19:29:09,622 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6609 6611) the Hoare annotation is: true [2022-12-13 19:29:09,622 INFO L902 garLoopResultBuilder]: At program point L4060(line 4060) the Hoare annotation is: true [2022-12-13 19:29:09,622 INFO L899 garLoopResultBuilder]: For program point platform_get_drvdataEXIT(lines 4056 4063) no Hoare annotation was computed. [2022-12-13 19:29:09,622 INFO L899 garLoopResultBuilder]: For program point L4060-1(line 4060) no Hoare annotation was computed. [2022-12-13 19:29:09,622 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 4056 4063) the Hoare annotation is: true [2022-12-13 19:29:09,622 INFO L899 garLoopResultBuilder]: For program point platform_get_drvdataFINAL(lines 4056 4063) no Hoare annotation was computed. [2022-12-13 19:29:09,622 INFO L899 garLoopResultBuilder]: For program point kfreeEXIT(lines 6688 6690) no Hoare annotation was computed. [2022-12-13 19:29:09,622 INFO L899 garLoopResultBuilder]: For program point kfreeFINAL(lines 6688 6690) no Hoare annotation was computed. [2022-12-13 19:29:09,622 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 6688 6690) the Hoare annotation is: (or (not (= ~ldv_spin~0 0)) (= |old(#valid)| |#valid|)) [2022-12-13 19:29:09,622 INFO L899 garLoopResultBuilder]: For program point bytes_to_framesEXIT(lines 4090 4096) no Hoare annotation was computed. [2022-12-13 19:29:09,622 INFO L899 garLoopResultBuilder]: For program point bytes_to_framesFINAL(lines 4090 4096) no Hoare annotation was computed. [2022-12-13 19:29:09,622 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 4090 4096) the Hoare annotation is: true [2022-12-13 19:29:09,622 INFO L902 garLoopResultBuilder]: At program point ldv_29992(lines 5443 5456) the Hoare annotation is: true [2022-12-13 19:29:09,622 INFO L902 garLoopResultBuilder]: At program point platform_driver_unregister_returnLabel#1(lines 6601 6603) the Hoare annotation is: true [2022-12-13 19:29:09,622 INFO L902 garLoopResultBuilder]: At program point ldv_platform_driver_unregister_20_returnLabel#1(lines 6406 6413) the Hoare annotation is: true [2022-12-13 19:29:09,622 INFO L899 garLoopResultBuilder]: For program point loopback_unregister_allFINAL(lines 5440 5457) no Hoare annotation was computed. [2022-12-13 19:29:09,622 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5440 5457) the Hoare annotation is: true [2022-12-13 19:29:09,622 INFO L902 garLoopResultBuilder]: At program point L5447(line 5447) the Hoare annotation is: true [2022-12-13 19:29:09,623 INFO L899 garLoopResultBuilder]: For program point L5447-1(line 5447) no Hoare annotation was computed. [2022-12-13 19:29:09,623 INFO L902 garLoopResultBuilder]: At program point $Ultimate##2(lines 5450 5453) the Hoare annotation is: true [2022-12-13 19:29:09,623 INFO L899 garLoopResultBuilder]: For program point loopback_unregister_allEXIT(lines 5440 5457) no Hoare annotation was computed. [2022-12-13 19:29:09,623 INFO L899 garLoopResultBuilder]: For program point mutex_unlockEXIT(lines 6592 6594) no Hoare annotation was computed. [2022-12-13 19:29:09,623 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6592 6594) the Hoare annotation is: true [2022-12-13 19:29:09,623 INFO L899 garLoopResultBuilder]: For program point mutex_unlockFINAL(lines 6592 6594) no Hoare annotation was computed. [2022-12-13 19:29:09,623 INFO L899 garLoopResultBuilder]: For program point ldv_errorFINAL(lines 3943 3949) no Hoare annotation was computed. [2022-12-13 19:29:09,623 INFO L902 garLoopResultBuilder]: At program point ERROR(lines 3943 3949) the Hoare annotation is: true [2022-12-13 19:29:09,623 INFO L899 garLoopResultBuilder]: For program point ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 3947) no Hoare annotation was computed. [2022-12-13 19:29:09,623 INFO L899 garLoopResultBuilder]: For program point ldv_errorEXIT(lines 3943 3949) no Hoare annotation was computed. [2022-12-13 19:29:09,623 INFO L902 garLoopResultBuilder]: At program point L4891(line 4891) the Hoare annotation is: true [2022-12-13 19:29:09,623 INFO L902 garLoopResultBuilder]: At program point L4891-1(line 4891) the Hoare annotation is: true [2022-12-13 19:29:09,623 INFO L902 garLoopResultBuilder]: At program point __raw_spin_lock_init_returnLabel#1(lines 6495 6497) the Hoare annotation is: true [2022-12-13 19:29:09,623 INFO L899 garLoopResultBuilder]: For program point L4904-1(line 4904) no Hoare annotation was computed. [2022-12-13 19:29:09,623 INFO L902 garLoopResultBuilder]: At program point L4904(line 4904) the Hoare annotation is: true [2022-12-13 19:29:09,623 INFO L899 garLoopResultBuilder]: For program point L4260-1(line 4260) no Hoare annotation was computed. [2022-12-13 19:29:09,623 INFO L902 garLoopResultBuilder]: At program point L5573(line 5573) the Hoare annotation is: true [2022-12-13 19:29:09,624 INFO L902 garLoopResultBuilder]: At program point L4260(line 4260) the Hoare annotation is: true [2022-12-13 19:29:09,624 INFO L899 garLoopResultBuilder]: For program point L4929(lines 4929 4932) no Hoare annotation was computed. [2022-12-13 19:29:09,624 INFO L899 garLoopResultBuilder]: For program point L4892(line 4892) no Hoare annotation was computed. [2022-12-13 19:29:09,624 INFO L902 garLoopResultBuilder]: At program point get_notify_returnLabel#1(lines 4256 4263) the Hoare annotation is: true [2022-12-13 19:29:09,624 INFO L899 garLoopResultBuilder]: For program point L4942(lines 4942 4946) no Hoare annotation was computed. [2022-12-13 19:29:09,624 INFO L902 garLoopResultBuilder]: At program point L4889(line 4889) the Hoare annotation is: true [2022-12-13 19:29:09,624 INFO L899 garLoopResultBuilder]: For program point L4889-1(line 4889) no Hoare annotation was computed. [2022-12-13 19:29:09,624 INFO L902 garLoopResultBuilder]: At program point L4947(lines 4885 4950) the Hoare annotation is: true [2022-12-13 19:29:09,624 INFO L899 garLoopResultBuilder]: For program point L4906(lines 4906 4911) no Hoare annotation was computed. [2022-12-13 19:29:09,624 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 4872 4951) the Hoare annotation is: (or (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))) [2022-12-13 19:29:09,624 INFO L899 garLoopResultBuilder]: For program point L4935(lines 4935 4938) no Hoare annotation was computed. [2022-12-13 19:29:09,624 INFO L902 garLoopResultBuilder]: At program point reg_timer_1_returnLabel#1(lines 5569 5578) the Hoare annotation is: true [2022-12-13 19:29:09,624 INFO L899 garLoopResultBuilder]: For program point L4894(lines 4894 4898) no Hoare annotation was computed. [2022-12-13 19:29:09,624 INFO L899 garLoopResultBuilder]: For program point loopback_openFINAL(lines 4872 4951) no Hoare annotation was computed. [2022-12-13 19:29:09,624 INFO L899 garLoopResultBuilder]: For program point L4923(lines 4923 4926) no Hoare annotation was computed. [2022-12-13 19:29:09,624 INFO L902 garLoopResultBuilder]: At program point snd_pcm_hw_constraint_integer_returnLabel#1(lines 6651 6653) the Hoare annotation is: true [2022-12-13 19:29:09,624 INFO L902 garLoopResultBuilder]: At program point spinlock_check_returnLabel#1(lines 3839 3844) the Hoare annotation is: true [2022-12-13 19:29:09,624 INFO L899 garLoopResultBuilder]: For program point L4948(line 4948) no Hoare annotation was computed. [2022-12-13 19:29:09,624 INFO L902 garLoopResultBuilder]: At program point L4907(line 4907) the Hoare annotation is: true [2022-12-13 19:29:09,625 INFO L899 garLoopResultBuilder]: For program point L4907-1(line 4907) no Hoare annotation was computed. [2022-12-13 19:29:09,625 INFO L899 garLoopResultBuilder]: For program point L4903(lines 4903 4917) no Hoare annotation was computed. [2022-12-13 19:29:09,625 INFO L899 garLoopResultBuilder]: For program point L5572-1(lines 5572 5575) no Hoare annotation was computed. [2022-12-13 19:29:09,625 INFO L899 garLoopResultBuilder]: For program point L4903-2(lines 4903 4917) no Hoare annotation was computed. [2022-12-13 19:29:09,625 INFO L899 garLoopResultBuilder]: For program point L5572(lines 5572 5575) no Hoare annotation was computed. [2022-12-13 19:29:09,625 INFO L899 garLoopResultBuilder]: For program point loopback_openEXIT(lines 4872 4951) no Hoare annotation was computed. [2022-12-13 19:29:09,625 INFO L899 garLoopResultBuilder]: For program point L6431(lines 6431 6434) no Hoare annotation was computed. [2022-12-13 19:29:09,625 INFO L902 garLoopResultBuilder]: At program point L6433-1(lines 6428 6437) the Hoare annotation is: true [2022-12-13 19:29:09,625 INFO L895 garLoopResultBuilder]: At program point L6433(line 6433) the Hoare annotation is: (not (= ~ldv_spin~0 0)) [2022-12-13 19:29:09,625 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6388 6394) the Hoare annotation is: true [2022-12-13 19:29:09,625 INFO L899 garLoopResultBuilder]: For program point kzallocEXIT(lines 6388 6394) no Hoare annotation was computed. [2022-12-13 19:29:09,625 INFO L899 garLoopResultBuilder]: For program point kzallocFINAL(lines 6388 6394) no Hoare annotation was computed. [2022-12-13 19:29:09,625 INFO L899 garLoopResultBuilder]: For program point L4460-1(line 4460) no Hoare annotation was computed. [2022-12-13 19:29:09,625 INFO L899 garLoopResultBuilder]: For program point params_changeFINAL(lines 4446 4464) no Hoare annotation was computed. [2022-12-13 19:29:09,625 INFO L902 garLoopResultBuilder]: At program point L4461(line 4461) the Hoare annotation is: true [2022-12-13 19:29:09,625 INFO L902 garLoopResultBuilder]: At program point L4460(line 4460) the Hoare annotation is: true [2022-12-13 19:29:09,625 INFO L899 garLoopResultBuilder]: For program point L4461-1(line 4461) no Hoare annotation was computed. [2022-12-13 19:29:09,625 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 4446 4464) the Hoare annotation is: (or (= |#memory_int| |old(#memory_int)|) (not (= ~ldv_spin~0 0))) [2022-12-13 19:29:09,625 INFO L899 garLoopResultBuilder]: For program point params_changeEXIT(lines 4446 4464) no Hoare annotation was computed. [2022-12-13 19:29:09,626 INFO L895 garLoopResultBuilder]: At program point pcm_format_to_bits_returnLabel#1(lines 4161 4166) the Hoare annotation is: (or (= |#memory_int| |old(#memory_int)|) (not (= ~ldv_spin~0 0))) [2022-12-13 19:29:09,626 INFO L899 garLoopResultBuilder]: For program point L4962-1(line 4962) no Hoare annotation was computed. [2022-12-13 19:29:09,626 INFO L899 garLoopResultBuilder]: For program point loopback_closeEXIT(lines 4952 4976) no Hoare annotation was computed. [2022-12-13 19:29:09,626 INFO L899 garLoopResultBuilder]: For program point loopback_closeFINAL(lines 4952 4976) no Hoare annotation was computed. [2022-12-13 19:29:09,626 INFO L902 garLoopResultBuilder]: At program point L4971(line 4971) the Hoare annotation is: true [2022-12-13 19:29:09,626 INFO L902 garLoopResultBuilder]: At program point L4971-1(lines 4967 4972) the Hoare annotation is: true [2022-12-13 19:29:09,626 INFO L899 garLoopResultBuilder]: For program point L4973(line 4973) no Hoare annotation was computed. [2022-12-13 19:29:09,626 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 4952 4976) the Hoare annotation is: (or (not (= ~ldv_spin~0 0)) (and (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))) [2022-12-13 19:29:09,626 INFO L899 garLoopResultBuilder]: For program point L4967(lines 4967 4972) no Hoare annotation was computed. [2022-12-13 19:29:09,626 INFO L902 garLoopResultBuilder]: At program point L4964-1(line 4964) the Hoare annotation is: true [2022-12-13 19:29:09,626 INFO L895 garLoopResultBuilder]: At program point L4962(line 4962) the Hoare annotation is: (or (not (= ~ldv_spin~0 0)) (and (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))) [2022-12-13 19:29:09,626 INFO L899 garLoopResultBuilder]: For program point L4965(line 4965) no Hoare annotation was computed. [2022-12-13 19:29:09,626 INFO L895 garLoopResultBuilder]: At program point L4964(line 4964) the Hoare annotation is: (or (not (= ~ldv_spin~0 0)) (and (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))) [2022-12-13 19:29:09,626 INFO L895 garLoopResultBuilder]: At program point L6366(line 6366) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2022-12-13 19:29:09,626 INFO L902 garLoopResultBuilder]: At program point _raw_spin_lock_returnLabel#1(lines 6501 6503) the Hoare annotation is: true [2022-12-13 19:29:09,626 INFO L899 garLoopResultBuilder]: For program point L6366-1(line 6366) no Hoare annotation was computed. [2022-12-13 19:29:09,626 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 6363 6370) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2022-12-13 19:29:09,626 INFO L899 garLoopResultBuilder]: For program point spin_lockFINAL(lines 6363 6370) no Hoare annotation was computed. [2022-12-13 19:29:09,627 INFO L902 garLoopResultBuilder]: At program point ldv_spin_lock_1_returnLabel#1(lines 3845 3851) the Hoare annotation is: true [2022-12-13 19:29:09,627 INFO L899 garLoopResultBuilder]: For program point spin_lockEXIT(lines 6363 6370) no Hoare annotation was computed. [2022-12-13 19:29:09,627 INFO L902 garLoopResultBuilder]: At program point L4542(lines 4542 4543) the Hoare annotation is: true [2022-12-13 19:29:09,627 INFO L899 garLoopResultBuilder]: For program point L4542-1(lines 4542 4543) no Hoare annotation was computed. [2022-12-13 19:29:09,627 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 4516 4555) the Hoare annotation is: (= |#memory_int| |old(#memory_int)|) [2022-12-13 19:29:09,627 INFO L902 garLoopResultBuilder]: At program point clear_capture_bufFINAL(lines 4516 4555) the Hoare annotation is: true [2022-12-13 19:29:09,627 INFO L899 garLoopResultBuilder]: For program point L4541(line 4541) no Hoare annotation was computed. [2022-12-13 19:29:09,627 INFO L902 garLoopResultBuilder]: At program point L4535(lines 4523 4554) the Hoare annotation is: true [2022-12-13 19:29:09,627 INFO L902 garLoopResultBuilder]: At program point L4537-2(lines 4537 4540) the Hoare annotation is: true [2022-12-13 19:29:09,627 INFO L899 garLoopResultBuilder]: For program point L4537(lines 4537 4540) no Hoare annotation was computed. [2022-12-13 19:29:09,627 INFO L899 garLoopResultBuilder]: For program point L4531(lines 4531 4534) no Hoare annotation was computed. [2022-12-13 19:29:09,627 INFO L899 garLoopResultBuilder]: For program point clear_capture_bufEXIT(lines 4516 4555) no Hoare annotation was computed. [2022-12-13 19:29:09,627 INFO L899 garLoopResultBuilder]: For program point L4527(lines 4527 4530) no Hoare annotation was computed. [2022-12-13 19:29:09,627 INFO L899 garLoopResultBuilder]: For program point L4546(lines 4546 4549) no Hoare annotation was computed. [2022-12-13 19:29:09,627 INFO L899 garLoopResultBuilder]: For program point mutex_lock_nestedFINAL(lines 6589 6591) no Hoare annotation was computed. [2022-12-13 19:29:09,627 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6589 6591) the Hoare annotation is: true [2022-12-13 19:29:09,627 INFO L899 garLoopResultBuilder]: For program point mutex_lock_nestedEXIT(lines 6589 6591) no Hoare annotation was computed. [2022-12-13 19:29:09,627 INFO L899 garLoopResultBuilder]: For program point params_change_substreamFINAL(lines 4429 4445) no Hoare annotation was computed. [2022-12-13 19:29:09,627 INFO L899 garLoopResultBuilder]: For program point L4438(lines 4438 4441) no Hoare annotation was computed. [2022-12-13 19:29:09,627 INFO L899 garLoopResultBuilder]: For program point L4433-2(lines 4433 4436) no Hoare annotation was computed. [2022-12-13 19:29:09,628 INFO L899 garLoopResultBuilder]: For program point L4433(line 4433) no Hoare annotation was computed. [2022-12-13 19:29:09,628 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 4429 4445) the Hoare annotation is: (or (= |#memory_int| |old(#memory_int)|) (not (= ~ldv_spin~0 0))) [2022-12-13 19:29:09,628 INFO L899 garLoopResultBuilder]: For program point params_change_substreamEXIT(lines 4429 4445) no Hoare annotation was computed. [2022-12-13 19:29:09,628 INFO L895 garLoopResultBuilder]: At program point _raw_spin_unlock_returnLabel#1(lines 6504 6506) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,628 INFO L899 garLoopResultBuilder]: For program point spin_unlockFINAL(lines 6371 6378) no Hoare annotation was computed. [2022-12-13 19:29:09,628 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6371 6378) the Hoare annotation is: true [2022-12-13 19:29:09,628 INFO L902 garLoopResultBuilder]: At program point L6374(line 6374) the Hoare annotation is: true [2022-12-13 19:29:09,628 INFO L899 garLoopResultBuilder]: For program point spin_unlockEXIT(lines 6371 6378) no Hoare annotation was computed. [2022-12-13 19:29:09,628 INFO L895 garLoopResultBuilder]: At program point ldv_spin_unlock_5_returnLabel#1(lines 3853 3859) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,628 INFO L899 garLoopResultBuilder]: For program point L6374-1(line 6374) no Hoare annotation was computed. [2022-12-13 19:29:09,628 INFO L899 garLoopResultBuilder]: For program point loopback_active_notifyEXIT(lines 4355 4363) no Hoare annotation was computed. [2022-12-13 19:29:09,628 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 4355 4363) the Hoare annotation is: true [2022-12-13 19:29:09,628 INFO L902 garLoopResultBuilder]: At program point L4359(line 4359) the Hoare annotation is: true [2022-12-13 19:29:09,628 INFO L899 garLoopResultBuilder]: For program point L4360-1(line 4360) no Hoare annotation was computed. [2022-12-13 19:29:09,628 INFO L899 garLoopResultBuilder]: For program point L4359-1(line 4359) no Hoare annotation was computed. [2022-12-13 19:29:09,628 INFO L899 garLoopResultBuilder]: For program point loopback_active_notifyFINAL(lines 4355 4363) no Hoare annotation was computed. [2022-12-13 19:29:09,628 INFO L902 garLoopResultBuilder]: At program point L4360(line 4360) the Hoare annotation is: true [2022-12-13 19:29:09,628 INFO L899 garLoopResultBuilder]: For program point L3888(line 3888) no Hoare annotation was computed. [2022-12-13 19:29:09,628 INFO L899 garLoopResultBuilder]: For program point L3888-2(lines 3887 3889) no Hoare annotation was computed. [2022-12-13 19:29:09,628 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 3887 3889) the Hoare annotation is: true [2022-12-13 19:29:09,628 INFO L899 garLoopResultBuilder]: For program point assume_abort_if_notEXIT(lines 3887 3889) no Hoare annotation was computed. [2022-12-13 19:29:09,629 INFO L899 garLoopResultBuilder]: For program point snd_pcm_set_opsFINAL(lines 6676 6678) no Hoare annotation was computed. [2022-12-13 19:29:09,629 INFO L899 garLoopResultBuilder]: For program point snd_pcm_set_opsEXIT(lines 6676 6678) no Hoare annotation was computed. [2022-12-13 19:29:09,629 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6676 6678) the Hoare annotation is: true [2022-12-13 19:29:09,629 INFO L902 garLoopResultBuilder]: At program point L3921-1(line 3921) the Hoare annotation is: true [2022-12-13 19:29:09,629 INFO L902 garLoopResultBuilder]: At program point L3921(line 3921) the Hoare annotation is: true [2022-12-13 19:29:09,629 INFO L899 garLoopResultBuilder]: For program point L3922-1(line 3922) no Hoare annotation was computed. [2022-12-13 19:29:09,629 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2022-12-13 19:29:09,629 INFO L899 garLoopResultBuilder]: For program point L3916(lines 3916 3924) no Hoare annotation was computed. [2022-12-13 19:29:09,629 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 3909 3926) the Hoare annotation is: (or (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))) [2022-12-13 19:29:09,629 INFO L899 garLoopResultBuilder]: For program point ldv_zallocEXIT(lines 3909 3926) no Hoare annotation was computed. [2022-12-13 19:29:09,629 INFO L899 garLoopResultBuilder]: For program point ldv_zallocFINAL(lines 3909 3926) no Hoare annotation was computed. [2022-12-13 19:29:09,629 INFO L902 garLoopResultBuilder]: At program point L3922(line 3922) the Hoare annotation is: true [2022-12-13 19:29:09,629 INFO L899 garLoopResultBuilder]: For program point L6113(lines 6113 6116) no Hoare annotation was computed. [2022-12-13 19:29:09,629 INFO L899 garLoopResultBuilder]: For program point L5849(line 5849) no Hoare annotation was computed. [2022-12-13 19:29:09,629 INFO L895 garLoopResultBuilder]: At program point ldv_initialize_returnLabel#1(lines 6539 6541) the Hoare annotation is: (and (= ~ldv_state_variable_5~0 0) (= ~ldv_state_variable_4~0 0) (= ~ldv_spin~0 0)) [2022-12-13 19:29:09,629 INFO L899 garLoopResultBuilder]: For program point L5717(line 5717) no Hoare annotation was computed. [2022-12-13 19:29:09,629 INFO L899 garLoopResultBuilder]: For program point L5387(lines 5387 5391) no Hoare annotation was computed. [2022-12-13 19:29:09,629 INFO L899 garLoopResultBuilder]: For program point L6312(line 6312) no Hoare annotation was computed. [2022-12-13 19:29:09,629 INFO L899 garLoopResultBuilder]: For program point L5916-1(line 5916) no Hoare annotation was computed. [2022-12-13 19:29:09,629 INFO L899 garLoopResultBuilder]: For program point L5850(lines 5850 5854) no Hoare annotation was computed. [2022-12-13 19:29:09,630 INFO L895 garLoopResultBuilder]: At program point L5916(line 5916) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,630 INFO L899 garLoopResultBuilder]: For program point L5718(lines 5718 5722) no Hoare annotation was computed. [2022-12-13 19:29:09,630 INFO L899 garLoopResultBuilder]: For program point L5850-2(lines 5836 5945) no Hoare annotation was computed. [2022-12-13 19:29:09,630 INFO L895 garLoopResultBuilder]: At program point L6247(line 6247) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,630 INFO L895 garLoopResultBuilder]: At program point __platform_driver_register_returnLabel#1(lines 6492 6494) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,630 INFO L899 garLoopResultBuilder]: For program point L6247-1(line 6247) no Hoare annotation was computed. [2022-12-13 19:29:09,630 INFO L899 garLoopResultBuilder]: For program point L6313-2(lines 6239 6348) no Hoare annotation was computed. [2022-12-13 19:29:09,630 INFO L899 garLoopResultBuilder]: For program point L6313(lines 6313 6317) no Hoare annotation was computed. [2022-12-13 19:29:09,630 INFO L899 garLoopResultBuilder]: For program point L6181(line 6181) no Hoare annotation was computed. [2022-12-13 19:29:09,630 INFO L895 garLoopResultBuilder]: At program point L5851(line 5851) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,630 INFO L899 garLoopResultBuilder]: For program point L5851-1(line 5851) no Hoare annotation was computed. [2022-12-13 19:29:09,630 INFO L895 garLoopResultBuilder]: At program point L6314(line 6314) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,630 INFO L899 garLoopResultBuilder]: For program point L6182(lines 6182 6189) no Hoare annotation was computed. [2022-12-13 19:29:09,630 INFO L899 garLoopResultBuilder]: For program point L6314-1(line 6314) no Hoare annotation was computed. [2022-12-13 19:29:09,630 INFO L899 garLoopResultBuilder]: For program point L6050(line 6050) no Hoare annotation was computed. [2022-12-13 19:29:09,630 INFO L895 garLoopResultBuilder]: At program point L5720(line 5720) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,630 INFO L899 garLoopResultBuilder]: For program point L6051(lines 6051 6058) no Hoare annotation was computed. [2022-12-13 19:29:09,630 INFO L899 garLoopResultBuilder]: For program point L6184(lines 6184 6187) no Hoare annotation was computed. [2022-12-13 19:29:09,630 INFO L899 garLoopResultBuilder]: For program point L6052-1(line 6052) no Hoare annotation was computed. [2022-12-13 19:29:09,630 INFO L895 garLoopResultBuilder]: At program point L6052(line 6052) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,630 INFO L895 garLoopResultBuilder]: At program point L5392(lines 5347 5395) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,631 INFO L899 garLoopResultBuilder]: For program point L6053(lines 6053 6056) no Hoare annotation was computed. [2022-12-13 19:29:09,631 INFO L899 garLoopResultBuilder]: For program point L5921(line 5921) no Hoare annotation was computed. [2022-12-13 19:29:09,631 INFO L895 garLoopResultBuilder]: At program point L5393(line 5393) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,631 INFO L899 garLoopResultBuilder]: For program point L5393-1(line 5393) no Hoare annotation was computed. [2022-12-13 19:29:09,631 INFO L895 garLoopResultBuilder]: At program point ldv___platform_driver_register_21_returnLabel#1(lines 6414 6425) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,631 INFO L899 garLoopResultBuilder]: For program point L6252(line 6252) no Hoare annotation was computed. [2022-12-13 19:29:09,631 INFO L899 garLoopResultBuilder]: For program point L6120(line 6120) no Hoare annotation was computed. [2022-12-13 19:29:09,631 INFO L899 garLoopResultBuilder]: For program point L5922(lines 5922 5930) no Hoare annotation was computed. [2022-12-13 19:29:09,631 INFO L899 garLoopResultBuilder]: For program point L5856-1(line 5856) no Hoare annotation was computed. [2022-12-13 19:29:09,631 INFO L895 garLoopResultBuilder]: At program point L5856(line 5856) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,631 INFO L899 garLoopResultBuilder]: For program point L5724(line 5724) no Hoare annotation was computed. [2022-12-13 19:29:09,631 INFO L899 garLoopResultBuilder]: For program point L5592-1(line 5592) no Hoare annotation was computed. [2022-12-13 19:29:09,631 INFO L895 garLoopResultBuilder]: At program point L5592(line 5592) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,631 INFO L899 garLoopResultBuilder]: For program point L6319-1(line 6319) no Hoare annotation was computed. [2022-12-13 19:29:09,631 INFO L895 garLoopResultBuilder]: At program point L6319(line 6319) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,631 INFO L899 garLoopResultBuilder]: For program point L6253-2(lines 6239 6348) no Hoare annotation was computed. [2022-12-13 19:29:09,631 INFO L899 garLoopResultBuilder]: For program point L6253(lines 6253 6257) no Hoare annotation was computed. [2022-12-13 19:29:09,631 INFO L899 garLoopResultBuilder]: For program point L6121(lines 6121 6129) no Hoare annotation was computed. [2022-12-13 19:29:09,631 INFO L895 garLoopResultBuilder]: At program point L5923(line 5923) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,631 INFO L899 garLoopResultBuilder]: For program point L5923-1(line 5923) no Hoare annotation was computed. [2022-12-13 19:29:09,631 INFO L899 garLoopResultBuilder]: For program point L5989(line 5989) no Hoare annotation was computed. [2022-12-13 19:29:09,631 INFO L899 garLoopResultBuilder]: For program point L5725(lines 5725 5729) no Hoare annotation was computed. [2022-12-13 19:29:09,632 INFO L895 garLoopResultBuilder]: At program point L6254(line 6254) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,632 INFO L899 garLoopResultBuilder]: For program point L6254-1(line 6254) no Hoare annotation was computed. [2022-12-13 19:29:09,632 INFO L902 garLoopResultBuilder]: At program point main_returnLabel#1(lines 5772 6362) the Hoare annotation is: true [2022-12-13 19:29:09,632 INFO L902 garLoopResultBuilder]: At program point L5990(line 5990) the Hoare annotation is: true [2022-12-13 19:29:09,632 INFO L899 garLoopResultBuilder]: For program point L5924(lines 5924 5928) no Hoare annotation was computed. [2022-12-13 19:29:09,632 INFO L899 garLoopResultBuilder]: For program point L6123(lines 6123 6127) no Hoare annotation was computed. [2022-12-13 19:29:09,632 INFO L895 garLoopResultBuilder]: At program point loopback_mixer_new_returnLabel#1(lines 5171 5252) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,632 INFO L895 garLoopResultBuilder]: At program point L5727(line 5727) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,632 INFO L895 garLoopResultBuilder]: At program point __mutex_init_returnLabel#1(lines 6488 6490) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,632 INFO L902 garLoopResultBuilder]: At program point main_ldv_final#1(lines 5800 6361) the Hoare annotation is: true [2022-12-13 19:29:09,632 INFO L899 garLoopResultBuilder]: For program point L6191(line 6191) no Hoare annotation was computed. [2022-12-13 19:29:09,632 INFO L899 garLoopResultBuilder]: For program point L5861(line 5861) no Hoare annotation was computed. [2022-12-13 19:29:09,632 INFO L899 garLoopResultBuilder]: For program point L6324(line 6324) no Hoare annotation was computed. [2022-12-13 19:29:09,632 INFO L899 garLoopResultBuilder]: For program point L6192(lines 6192 6197) no Hoare annotation was computed. [2022-12-13 19:29:09,632 INFO L899 garLoopResultBuilder]: For program point L6060(line 6060) no Hoare annotation was computed. [2022-12-13 19:29:09,632 INFO L899 garLoopResultBuilder]: For program point L5862(lines 5862 5866) no Hoare annotation was computed. [2022-12-13 19:29:09,632 INFO L899 garLoopResultBuilder]: For program point L5862-2(lines 5836 5945) no Hoare annotation was computed. [2022-12-13 19:29:09,632 INFO L895 garLoopResultBuilder]: At program point L6259(line 6259) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,632 INFO L899 garLoopResultBuilder]: For program point L6259-1(line 6259) no Hoare annotation was computed. [2022-12-13 19:29:09,632 INFO L899 garLoopResultBuilder]: For program point L6325(lines 6325 6333) no Hoare annotation was computed. [2022-12-13 19:29:09,632 INFO L899 garLoopResultBuilder]: For program point L6061(lines 6061 6068) no Hoare annotation was computed. [2022-12-13 19:29:09,633 INFO L895 garLoopResultBuilder]: At program point L5863(line 5863) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,633 INFO L899 garLoopResultBuilder]: For program point L5863-1(line 5863) no Hoare annotation was computed. [2022-12-13 19:29:09,633 INFO L899 garLoopResultBuilder]: For program point L5731(line 5731) no Hoare annotation was computed. [2022-12-13 19:29:09,633 INFO L895 garLoopResultBuilder]: At program point ldv_complete_3_returnLabel#1(lines 6528 6530) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,633 INFO L895 garLoopResultBuilder]: At program point L6326(line 6326) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,633 INFO L895 garLoopResultBuilder]: At program point L5401(line 5401) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,633 INFO L899 garLoopResultBuilder]: For program point L5401-1(line 5401) no Hoare annotation was computed. [2022-12-13 19:29:09,633 INFO L899 garLoopResultBuilder]: For program point L6326-1(line 6326) no Hoare annotation was computed. [2022-12-13 19:29:09,633 INFO L899 garLoopResultBuilder]: For program point L5996(line 5996) no Hoare annotation was computed. [2022-12-13 19:29:09,633 INFO L899 garLoopResultBuilder]: For program point L5732(lines 5732 5736) no Hoare annotation was computed. [2022-12-13 19:29:09,633 INFO L895 garLoopResultBuilder]: At program point L5402(line 5402) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,633 INFO L899 garLoopResultBuilder]: For program point L5468(lines 5468 5471) no Hoare annotation was computed. [2022-12-13 19:29:09,633 INFO L899 garLoopResultBuilder]: For program point L6327(lines 6327 6331) no Hoare annotation was computed. [2022-12-13 19:29:09,633 INFO L899 garLoopResultBuilder]: For program point L5402-1(line 5402) no Hoare annotation was computed. [2022-12-13 19:29:09,633 INFO L899 garLoopResultBuilder]: For program point L5204(lines 5204 5207) no Hoare annotation was computed. [2022-12-13 19:29:09,633 INFO L899 garLoopResultBuilder]: For program point L6063(lines 6063 6066) no Hoare annotation was computed. [2022-12-13 19:29:09,633 INFO L899 garLoopResultBuilder]: For program point L5997(lines 5997 6204) no Hoare annotation was computed. [2022-12-13 19:29:09,633 INFO L899 garLoopResultBuilder]: For program point L5932(line 5932) no Hoare annotation was computed. [2022-12-13 19:29:09,633 INFO L895 garLoopResultBuilder]: At program point L5734(line 5734) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,633 INFO L899 garLoopResultBuilder]: For program point L6131(line 6131) no Hoare annotation was computed. [2022-12-13 19:29:09,633 INFO L899 garLoopResultBuilder]: For program point L5999(lines 5999 6201) no Hoare annotation was computed. [2022-12-13 19:29:09,633 INFO L899 garLoopResultBuilder]: For program point L5933(lines 5933 5941) no Hoare annotation was computed. [2022-12-13 19:29:09,634 INFO L895 garLoopResultBuilder]: At program point L5801(line 5801) the Hoare annotation is: (and (= ~ldv_state_variable_5~0 0) (= ~ldv_state_variable_4~0 0) (= ~ldv_spin~0 0)) [2022-12-13 19:29:09,634 INFO L899 garLoopResultBuilder]: For program point L5801-1(line 5801) no Hoare annotation was computed. [2022-12-13 19:29:09,634 INFO L895 garLoopResultBuilder]: At program point platform_set_drvdata_returnLabel#1(lines 4064 4070) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,634 INFO L899 garLoopResultBuilder]: For program point L6264(line 6264) no Hoare annotation was computed. [2022-12-13 19:29:09,634 INFO L899 garLoopResultBuilder]: For program point L6132(lines 6132 6139) no Hoare annotation was computed. [2022-12-13 19:29:09,634 INFO L895 garLoopResultBuilder]: At program point L5934(line 5934) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,634 INFO L899 garLoopResultBuilder]: For program point L6000(line 6000) no Hoare annotation was computed. [2022-12-13 19:29:09,634 INFO L899 garLoopResultBuilder]: For program point L5868-1(line 5868) no Hoare annotation was computed. [2022-12-13 19:29:09,634 INFO L899 garLoopResultBuilder]: For program point L5934-1(line 5934) no Hoare annotation was computed. [2022-12-13 19:29:09,634 INFO L895 garLoopResultBuilder]: At program point L5868(line 5868) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,634 INFO L899 garLoopResultBuilder]: For program point L6199(line 6199) no Hoare annotation was computed. [2022-12-13 19:29:09,634 INFO L899 garLoopResultBuilder]: For program point L6265-2(lines 6239 6348) no Hoare annotation was computed. [2022-12-13 19:29:09,634 INFO L899 garLoopResultBuilder]: For program point L6265(lines 6265 6269) no Hoare annotation was computed. [2022-12-13 19:29:09,634 INFO L899 garLoopResultBuilder]: For program point L5935(lines 5935 5939) no Hoare annotation was computed. [2022-12-13 19:29:09,634 INFO L899 garLoopResultBuilder]: For program point L6001(lines 6001 6008) no Hoare annotation was computed. [2022-12-13 19:29:09,634 INFO L899 garLoopResultBuilder]: For program point L6596-1(line 6596) no Hoare annotation was computed. [2022-12-13 19:29:09,634 INFO L895 garLoopResultBuilder]: At program point L6596(line 6596) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,634 INFO L895 garLoopResultBuilder]: At program point L6266(line 6266) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,634 INFO L899 garLoopResultBuilder]: For program point L6134(lines 6134 6137) no Hoare annotation was computed. [2022-12-13 19:29:09,634 INFO L899 garLoopResultBuilder]: For program point L6266-1(line 6266) no Hoare annotation was computed. [2022-12-13 19:29:09,634 INFO L902 garLoopResultBuilder]: At program point L6200(line 6200) the Hoare annotation is: true [2022-12-13 19:29:09,635 INFO L895 garLoopResultBuilder]: At program point L6002(line 6002) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,635 INFO L899 garLoopResultBuilder]: For program point L6002-1(line 6002) no Hoare annotation was computed. [2022-12-13 19:29:09,635 INFO L895 garLoopResultBuilder]: At program point ldv_poweroff_noirq_3_returnLabel#1(lines 6547 6549) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,635 INFO L899 garLoopResultBuilder]: For program point L5738(line 5738) no Hoare annotation was computed. [2022-12-13 19:29:09,635 INFO L895 garLoopResultBuilder]: At program point dev_set_drvdata_returnLabel#1(lines 4007 4013) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,635 INFO L899 garLoopResultBuilder]: For program point L5210(lines 5210 5225) no Hoare annotation was computed. [2022-12-13 19:29:09,635 INFO L899 garLoopResultBuilder]: For program point L6003(lines 6003 6006) no Hoare annotation was computed. [2022-12-13 19:29:09,635 INFO L902 garLoopResultBuilder]: At program point L5739(line 5739) the Hoare annotation is: true [2022-12-13 19:29:09,635 INFO L895 garLoopResultBuilder]: At program point L5805(line 5805) the Hoare annotation is: (and (= ~ldv_state_variable_5~0 0) (= ~ldv_state_variable_4~0 0) (= ~ldv_spin~0 0)) [2022-12-13 19:29:09,635 INFO L899 garLoopResultBuilder]: For program point L5805-1(line 5805) no Hoare annotation was computed. [2022-12-13 19:29:09,635 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2022-12-13 19:29:09,635 INFO L899 garLoopResultBuilder]: For program point L5211(line 5211) no Hoare annotation was computed. [2022-12-13 19:29:09,635 INFO L895 garLoopResultBuilder]: At program point snd_card_register_returnLabel#1(lines 6621 6623) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,635 INFO L899 garLoopResultBuilder]: For program point L6070(line 6070) no Hoare annotation was computed. [2022-12-13 19:29:09,635 INFO L899 garLoopResultBuilder]: For program point L5476(lines 5476 5479) no Hoare annotation was computed. [2022-12-13 19:29:09,635 INFO L899 garLoopResultBuilder]: For program point L6335(line 6335) no Hoare annotation was computed. [2022-12-13 19:29:09,635 INFO L899 garLoopResultBuilder]: For program point L6071(lines 6071 6078) no Hoare annotation was computed. [2022-12-13 19:29:09,635 INFO L899 garLoopResultBuilder]: For program point L5873(line 5873) no Hoare annotation was computed. [2022-12-13 19:29:09,635 INFO L895 garLoopResultBuilder]: At program point ldv_thaw_early_3_returnLabel#1(lines 6582 6584) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,635 INFO L895 garLoopResultBuilder]: At program point ldv_initialize_snd_pcm_ops_5_returnLabel#1(lines 5763 5771) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,635 INFO L899 garLoopResultBuilder]: For program point L6336(lines 6336 6344) no Hoare annotation was computed. [2022-12-13 19:29:09,635 INFO L899 garLoopResultBuilder]: For program point L5874(lines 5874 5878) no Hoare annotation was computed. [2022-12-13 19:29:09,636 INFO L899 garLoopResultBuilder]: For program point L5874-2(lines 5836 5945) no Hoare annotation was computed. [2022-12-13 19:29:09,636 INFO L895 garLoopResultBuilder]: At program point L6271(line 6271) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,636 INFO L899 garLoopResultBuilder]: For program point L5214(line 5214) no Hoare annotation was computed. [2022-12-13 19:29:09,636 INFO L899 garLoopResultBuilder]: For program point L6271-1(line 6271) no Hoare annotation was computed. [2022-12-13 19:29:09,636 INFO L899 garLoopResultBuilder]: For program point L6337-1(line 6337) no Hoare annotation was computed. [2022-12-13 19:29:09,636 INFO L895 garLoopResultBuilder]: At program point L6337(line 6337) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,636 INFO L899 garLoopResultBuilder]: For program point L6073(lines 6073 6076) no Hoare annotation was computed. [2022-12-13 19:29:09,636 INFO L895 garLoopResultBuilder]: At program point L5875(line 5875) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,636 INFO L899 garLoopResultBuilder]: For program point L5875-1(line 5875) no Hoare annotation was computed. [2022-12-13 19:29:09,636 INFO L895 garLoopResultBuilder]: At program point ldv_freeze_noirq_3_returnLabel#1(lines 6536 6538) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,636 INFO L899 garLoopResultBuilder]: For program point L6338(lines 6338 6342) no Hoare annotation was computed. [2022-12-13 19:29:09,636 INFO L899 garLoopResultBuilder]: For program point L6206(line 6206) no Hoare annotation was computed. [2022-12-13 19:29:09,636 INFO L899 garLoopResultBuilder]: For program point L6207(lines 6207 6234) no Hoare annotation was computed. [2022-12-13 19:29:09,636 INFO L899 garLoopResultBuilder]: For program point L6141(line 6141) no Hoare annotation was computed. [2022-12-13 19:29:09,636 INFO L899 garLoopResultBuilder]: For program point L5943(line 5943) no Hoare annotation was computed. [2022-12-13 19:29:09,636 INFO L895 garLoopResultBuilder]: At program point L5811(line 5811) the Hoare annotation is: (and (= ~ldv_state_variable_5~0 0) (= ~ldv_state_variable_4~0 0) (= ~ldv_spin~0 0)) [2022-12-13 19:29:09,636 INFO L899 garLoopResultBuilder]: For program point L5811-1(line 5811) no Hoare annotation was computed. [2022-12-13 19:29:09,636 INFO L899 garLoopResultBuilder]: For program point L6142(lines 6142 6149) no Hoare annotation was computed. [2022-12-13 19:29:09,636 INFO L899 garLoopResultBuilder]: For program point L5217(line 5217) no Hoare annotation was computed. [2022-12-13 19:29:09,636 INFO L899 garLoopResultBuilder]: For program point L6010(line 6010) no Hoare annotation was computed. [2022-12-13 19:29:09,636 INFO L902 garLoopResultBuilder]: At program point L5944(line 5944) the Hoare annotation is: true [2022-12-13 19:29:09,636 INFO L895 garLoopResultBuilder]: At program point loopback_mixer_new_ldv_29925#1(lines 5182 5251) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,636 INFO L895 garLoopResultBuilder]: At program point L5482(line 5482) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,637 INFO L899 garLoopResultBuilder]: For program point L5482-1(line 5482) no Hoare annotation was computed. [2022-12-13 19:29:09,637 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2022-12-13 19:29:09,637 INFO L899 garLoopResultBuilder]: For program point L6209(lines 6209 6231) no Hoare annotation was computed. [2022-12-13 19:29:09,637 INFO L899 garLoopResultBuilder]: For program point L6011(lines 6011 6018) no Hoare annotation was computed. [2022-12-13 19:29:09,637 INFO L899 garLoopResultBuilder]: For program point L5483(lines 5483 5486) no Hoare annotation was computed. [2022-12-13 19:29:09,637 INFO L899 garLoopResultBuilder]: For program point L5351(lines 5351 5354) no Hoare annotation was computed. [2022-12-13 19:29:09,637 INFO L899 garLoopResultBuilder]: For program point L6210(line 6210) no Hoare annotation was computed. [2022-12-13 19:29:09,637 INFO L899 garLoopResultBuilder]: For program point L6276(line 6276) no Hoare annotation was computed. [2022-12-13 19:29:09,637 INFO L899 garLoopResultBuilder]: For program point L6144(lines 6144 6147) no Hoare annotation was computed. [2022-12-13 19:29:09,637 INFO L899 garLoopResultBuilder]: For program point L6012-1(line 6012) no Hoare annotation was computed. [2022-12-13 19:29:09,637 INFO L895 garLoopResultBuilder]: At program point L6012(line 6012) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,637 INFO L899 garLoopResultBuilder]: For program point L5880-1(line 5880) no Hoare annotation was computed. [2022-12-13 19:29:09,637 INFO L895 garLoopResultBuilder]: At program point L5880(line 5880) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,637 INFO L899 garLoopResultBuilder]: For program point L6211(lines 6211 6219) no Hoare annotation was computed. [2022-12-13 19:29:09,637 INFO L899 garLoopResultBuilder]: For program point L6277-2(lines 6239 6348) no Hoare annotation was computed. [2022-12-13 19:29:09,637 INFO L899 garLoopResultBuilder]: For program point L6277(lines 6277 6281) no Hoare annotation was computed. [2022-12-13 19:29:09,637 INFO L899 garLoopResultBuilder]: For program point L5220(line 5220) no Hoare annotation was computed. [2022-12-13 19:29:09,637 INFO L899 garLoopResultBuilder]: For program point L6013(lines 6013 6016) no Hoare annotation was computed. [2022-12-13 19:29:09,637 INFO L895 garLoopResultBuilder]: At program point ldv_thaw_noirq_3_returnLabel#1(lines 6586 6588) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,637 INFO L895 garLoopResultBuilder]: At program point platform_device_register_resndata_returnLabel#1(lines 4016 4039) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,637 INFO L895 garLoopResultBuilder]: At program point ldv_prepare_3_returnLabel#1(lines 6551 6553) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,637 INFO L895 garLoopResultBuilder]: At program point L6278(line 6278) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,638 INFO L899 garLoopResultBuilder]: For program point L6278-1(line 6278) no Hoare annotation was computed. [2022-12-13 19:29:09,638 INFO L902 garLoopResultBuilder]: At program point ldv_check_final_state_returnLabel#1(lines 6524 6526) the Hoare annotation is: true [2022-12-13 19:29:09,638 INFO L899 garLoopResultBuilder]: For program point L6080(line 6080) no Hoare annotation was computed. [2022-12-13 19:29:09,638 INFO L899 garLoopResultBuilder]: For program point L6213(lines 6213 6217) no Hoare annotation was computed. [2022-12-13 19:29:09,638 INFO L899 garLoopResultBuilder]: For program point L6081(lines 6081 6088) no Hoare annotation was computed. [2022-12-13 19:29:09,638 INFO L895 garLoopResultBuilder]: At program point L5487(line 5487) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,638 INFO L899 garLoopResultBuilder]: For program point L5487-1(line 5487) no Hoare annotation was computed. [2022-12-13 19:29:09,638 INFO L899 garLoopResultBuilder]: For program point L6346(line 6346) no Hoare annotation was computed. [2022-12-13 19:29:09,638 INFO L895 garLoopResultBuilder]: At program point snd_ctl_new1_returnLabel#1(lines 6628 6630) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,638 INFO L899 garLoopResultBuilder]: For program point L5223(line 5223) no Hoare annotation was computed. [2022-12-13 19:29:09,638 INFO L899 garLoopResultBuilder]: For program point L5950(line 5950) no Hoare annotation was computed. [2022-12-13 19:29:09,638 INFO L899 garLoopResultBuilder]: For program point L5488(lines 5488 5492) no Hoare annotation was computed. [2022-12-13 19:29:09,638 INFO L899 garLoopResultBuilder]: For program point L5356-2(lines 5356 5359) no Hoare annotation was computed. [2022-12-13 19:29:09,638 INFO L902 garLoopResultBuilder]: At program point L6347(line 6347) the Hoare annotation is: true [2022-12-13 19:29:09,638 INFO L899 garLoopResultBuilder]: For program point L5356(lines 5356 5359) no Hoare annotation was computed. [2022-12-13 19:29:09,638 INFO L899 garLoopResultBuilder]: For program point L6083(lines 6083 6086) no Hoare annotation was computed. [2022-12-13 19:29:09,638 INFO L899 garLoopResultBuilder]: For program point L5951(lines 5951 5954) no Hoare annotation was computed. [2022-12-13 19:29:09,638 INFO L895 garLoopResultBuilder]: At program point L5819(line 5819) the Hoare annotation is: (and (= ~ldv_state_variable_5~0 0) (= ~ldv_state_variable_4~0 0) (= ~ldv_spin~0 0)) [2022-12-13 19:29:09,638 INFO L899 garLoopResultBuilder]: For program point L5819-1(line 5819) no Hoare annotation was computed. [2022-12-13 19:29:09,638 INFO L899 garLoopResultBuilder]: For program point L5885(line 5885) no Hoare annotation was computed. [2022-12-13 19:29:09,638 INFO L895 garLoopResultBuilder]: At program point L5489(line 5489) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,638 INFO L899 garLoopResultBuilder]: For program point L5886(lines 5886 5890) no Hoare annotation was computed. [2022-12-13 19:29:09,638 INFO L895 garLoopResultBuilder]: At program point choose_timer_1_returnLabel#1(lines 5704 5744) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,638 INFO L899 garLoopResultBuilder]: For program point L5886-2(lines 5836 5945) no Hoare annotation was computed. [2022-12-13 19:29:09,639 INFO L895 garLoopResultBuilder]: At program point L6283(line 6283) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,639 INFO L895 garLoopResultBuilder]: At program point L5226(lines 5182 5251) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,639 INFO L899 garLoopResultBuilder]: For program point L6283-1(line 6283) no Hoare annotation was computed. [2022-12-13 19:29:09,639 INFO L899 garLoopResultBuilder]: For program point L6151(line 6151) no Hoare annotation was computed. [2022-12-13 19:29:09,639 INFO L895 garLoopResultBuilder]: At program point L5887(line 5887) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,639 INFO L899 garLoopResultBuilder]: For program point L5887-1(line 5887) no Hoare annotation was computed. [2022-12-13 19:29:09,639 INFO L899 garLoopResultBuilder]: For program point L6152(lines 6152 6159) no Hoare annotation was computed. [2022-12-13 19:29:09,639 INFO L899 garLoopResultBuilder]: For program point L6020(line 6020) no Hoare annotation was computed. [2022-12-13 19:29:09,639 INFO L895 garLoopResultBuilder]: At program point loopback_mixer_new_ldv_29928#1(lines 5182 5251) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,639 INFO L899 garLoopResultBuilder]: For program point L5360-2(lines 5360 5363) no Hoare annotation was computed. [2022-12-13 19:29:09,639 INFO L899 garLoopResultBuilder]: For program point L5360(lines 5360 5363) no Hoare annotation was computed. [2022-12-13 19:29:09,639 INFO L899 garLoopResultBuilder]: For program point L5228(lines 5228 5231) no Hoare annotation was computed. [2022-12-13 19:29:09,639 INFO L895 garLoopResultBuilder]: At program point ldv_initialize_platform_driver_2_returnLabel#1(lines 5588 5596) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,639 INFO L899 garLoopResultBuilder]: For program point L6021(lines 6021 6028) no Hoare annotation was computed. [2022-12-13 19:29:09,639 INFO L899 garLoopResultBuilder]: For program point L6154(lines 6154 6157) no Hoare annotation was computed. [2022-12-13 19:29:09,639 INFO L895 garLoopResultBuilder]: At program point L6022(line 6022) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,639 INFO L899 garLoopResultBuilder]: For program point L6022-1(line 6022) no Hoare annotation was computed. [2022-12-13 19:29:09,639 INFO L899 garLoopResultBuilder]: For program point L5956(line 5956) no Hoare annotation was computed. [2022-12-13 19:29:09,639 INFO L895 garLoopResultBuilder]: At program point snd_card_new_returnLabel#1(lines 6613 6615) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,639 INFO L895 garLoopResultBuilder]: At program point L5758(line 5758) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,639 INFO L895 garLoopResultBuilder]: At program point ldv_restore_early_3_returnLabel#1(lines 6555 6557) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,639 INFO L899 garLoopResultBuilder]: For program point L5758-1(line 5758) no Hoare annotation was computed. [2022-12-13 19:29:09,640 INFO L895 garLoopResultBuilder]: At program point snd_ctl_add_returnLabel#1(lines 6625 6627) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,640 INFO L899 garLoopResultBuilder]: For program point L6353(line 6353) no Hoare annotation was computed. [2022-12-13 19:29:09,640 INFO L899 garLoopResultBuilder]: For program point L6221(line 6221) no Hoare annotation was computed. [2022-12-13 19:29:09,640 INFO L899 garLoopResultBuilder]: For program point L6023(lines 6023 6026) no Hoare annotation was computed. [2022-12-13 19:29:09,640 INFO L899 garLoopResultBuilder]: For program point L5957(lines 5957 5994) no Hoare annotation was computed. [2022-12-13 19:29:09,640 INFO L895 garLoopResultBuilder]: At program point loopback_remove_returnLabel#1(lines 5397 5405) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,640 INFO L895 garLoopResultBuilder]: At program point L5495(lines 5466 5509) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,640 INFO L902 garLoopResultBuilder]: At program point L6354(line 6354) the Hoare annotation is: true [2022-12-13 19:29:09,640 INFO L895 garLoopResultBuilder]: At program point ldv_freeze_late_3_returnLabel#1(lines 6532 6534) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,640 INFO L899 garLoopResultBuilder]: For program point L6222(lines 6222 6227) no Hoare annotation was computed. [2022-12-13 19:29:09,640 INFO L899 garLoopResultBuilder]: For program point L6288(line 6288) no Hoare annotation was computed. [2022-12-13 19:29:09,640 INFO L899 garLoopResultBuilder]: For program point L6090(line 6090) no Hoare annotation was computed. [2022-12-13 19:29:09,640 INFO L899 garLoopResultBuilder]: For program point L5892-1(line 5892) no Hoare annotation was computed. [2022-12-13 19:29:09,640 INFO L895 garLoopResultBuilder]: At program point L5892(line 5892) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,640 INFO L899 garLoopResultBuilder]: For program point L6289-2(lines 6239 6348) no Hoare annotation was computed. [2022-12-13 19:29:09,640 INFO L899 garLoopResultBuilder]: For program point L6289(lines 6289 6293) no Hoare annotation was computed. [2022-12-13 19:29:09,640 INFO L899 garLoopResultBuilder]: For program point L6091(lines 6091 6098) no Hoare annotation was computed. [2022-12-13 19:29:09,640 INFO L895 garLoopResultBuilder]: At program point ldv_restore_noirq_3_returnLabel#1(lines 6559 6561) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,640 INFO L899 garLoopResultBuilder]: For program point L5959(lines 5959 5991) no Hoare annotation was computed. [2022-12-13 19:29:09,640 INFO L895 garLoopResultBuilder]: At program point platform_device_register_full_returnLabel#1(lines 6595 6597) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,640 INFO L895 garLoopResultBuilder]: At program point L6290(line 6290) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,640 INFO L899 garLoopResultBuilder]: For program point L6290-1(line 6290) no Hoare annotation was computed. [2022-12-13 19:29:09,640 INFO L899 garLoopResultBuilder]: For program point L5960(line 5960) no Hoare annotation was computed. [2022-12-13 19:29:09,641 INFO L895 garLoopResultBuilder]: At program point L5366(line 5366) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,641 INFO L899 garLoopResultBuilder]: For program point L5366-1(line 5366) no Hoare annotation was computed. [2022-12-13 19:29:09,641 INFO L899 garLoopResultBuilder]: For program point L6093(lines 6093 6096) no Hoare annotation was computed. [2022-12-13 19:29:09,641 INFO L899 garLoopResultBuilder]: For program point L5961(lines 5961 5966) no Hoare annotation was computed. [2022-12-13 19:29:09,641 INFO L899 garLoopResultBuilder]: For program point L5367(lines 5367 5370) no Hoare annotation was computed. [2022-12-13 19:29:09,641 INFO L895 garLoopResultBuilder]: At program point L5830(lines 5800 6361) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,641 INFO L899 garLoopResultBuilder]: For program point L6161(line 6161) no Hoare annotation was computed. [2022-12-13 19:29:09,641 INFO L895 garLoopResultBuilder]: At program point loopback_probe_returnLabel#1(lines 5340 5396) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,641 INFO L899 garLoopResultBuilder]: For program point L5897(line 5897) no Hoare annotation was computed. [2022-12-13 19:29:09,641 INFO L899 garLoopResultBuilder]: For program point L6162(lines 6162 6169) no Hoare annotation was computed. [2022-12-13 19:29:09,641 INFO L899 garLoopResultBuilder]: For program point L6030(line 6030) no Hoare annotation was computed. [2022-12-13 19:29:09,641 INFO L899 garLoopResultBuilder]: For program point L5898(lines 5898 5902) no Hoare annotation was computed. [2022-12-13 19:29:09,641 INFO L899 garLoopResultBuilder]: For program point L5898-2(lines 5836 5945) no Hoare annotation was computed. [2022-12-13 19:29:09,641 INFO L899 garLoopResultBuilder]: For program point L5832(lines 5832 6355) no Hoare annotation was computed. [2022-12-13 19:29:09,641 INFO L899 garLoopResultBuilder]: For program point L5502(lines 5502 5507) no Hoare annotation was computed. [2022-12-13 19:29:09,641 INFO L895 garLoopResultBuilder]: At program point L6295(line 6295) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,641 INFO L899 garLoopResultBuilder]: For program point L6295-1(line 6295) no Hoare annotation was computed. [2022-12-13 19:29:09,641 INFO L899 garLoopResultBuilder]: For program point L6229(line 6229) no Hoare annotation was computed. [2022-12-13 19:29:09,641 INFO L899 garLoopResultBuilder]: For program point L6031(lines 6031 6038) no Hoare annotation was computed. [2022-12-13 19:29:09,641 INFO L895 garLoopResultBuilder]: At program point L5899(line 5899) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,641 INFO L899 garLoopResultBuilder]: For program point L5899-1(line 5899) no Hoare annotation was computed. [2022-12-13 19:29:09,641 INFO L895 garLoopResultBuilder]: At program point L5767(line 5767) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,641 INFO L899 garLoopResultBuilder]: For program point L5767-1(line 5767) no Hoare annotation was computed. [2022-12-13 19:29:09,642 INFO L899 garLoopResultBuilder]: For program point L5833(line 5833) no Hoare annotation was computed. [2022-12-13 19:29:09,642 INFO L895 garLoopResultBuilder]: At program point L5371(line 5371) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,642 INFO L899 garLoopResultBuilder]: For program point L5371-1(line 5371) no Hoare annotation was computed. [2022-12-13 19:29:09,642 INFO L902 garLoopResultBuilder]: At program point L6230(line 6230) the Hoare annotation is: true [2022-12-13 19:29:09,642 INFO L899 garLoopResultBuilder]: For program point L6164(lines 6164 6167) no Hoare annotation was computed. [2022-12-13 19:29:09,642 INFO L899 garLoopResultBuilder]: For program point L6032-1(line 6032) no Hoare annotation was computed. [2022-12-13 19:29:09,642 INFO L895 garLoopResultBuilder]: At program point L6032(line 6032) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,642 INFO L899 garLoopResultBuilder]: For program point L5834(lines 5834 5948) no Hoare annotation was computed. [2022-12-13 19:29:09,642 INFO L899 garLoopResultBuilder]: For program point L5504-1(line 5504) no Hoare annotation was computed. [2022-12-13 19:29:09,642 INFO L895 garLoopResultBuilder]: At program point L5504(line 5504) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,642 INFO L899 garLoopResultBuilder]: For program point L5372(lines 5372 5375) no Hoare annotation was computed. [2022-12-13 19:29:09,642 INFO L899 garLoopResultBuilder]: For program point L6033(lines 6033 6036) no Hoare annotation was computed. [2022-12-13 19:29:09,642 INFO L895 garLoopResultBuilder]: At program point alsa_card_loopback_init_ldv_30003#1(lines 5466 5509) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,642 INFO L899 garLoopResultBuilder]: For program point L6100(line 6100) no Hoare annotation was computed. [2022-12-13 19:29:09,642 INFO L899 garLoopResultBuilder]: For program point L5968(line 5968) no Hoare annotation was computed. [2022-12-13 19:29:09,642 INFO L899 garLoopResultBuilder]: For program point L5836(lines 5836 5945) no Hoare annotation was computed. [2022-12-13 19:29:09,642 INFO L899 garLoopResultBuilder]: For program point L6629-1(line 6629) no Hoare annotation was computed. [2022-12-13 19:29:09,642 INFO L895 garLoopResultBuilder]: At program point L6629(line 6629) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,642 INFO L895 garLoopResultBuilder]: At program point platform_device_register_simple_returnLabel#1(lines 4040 4051) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,642 INFO L899 garLoopResultBuilder]: For program point L6101(lines 6101 6108) no Hoare annotation was computed. [2022-12-13 19:29:09,642 INFO L899 garLoopResultBuilder]: For program point L5969(lines 5969 5987) no Hoare annotation was computed. [2022-12-13 19:29:09,642 INFO L899 garLoopResultBuilder]: For program point L5837(line 5837) no Hoare annotation was computed. [2022-12-13 19:29:09,642 INFO L899 garLoopResultBuilder]: For program point L6300(line 6300) no Hoare annotation was computed. [2022-12-13 19:29:09,643 INFO L895 garLoopResultBuilder]: At program point ldv_resume_noirq_3_returnLabel#1(lines 6567 6569) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,643 INFO L899 garLoopResultBuilder]: For program point L5904-1(line 5904) no Hoare annotation was computed. [2022-12-13 19:29:09,643 INFO L899 garLoopResultBuilder]: For program point L5838(lines 5838 5842) no Hoare annotation was computed. [2022-12-13 19:29:09,643 INFO L895 garLoopResultBuilder]: At program point L5904(line 5904) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,643 INFO L899 garLoopResultBuilder]: For program point L5838-2(lines 5836 5945) no Hoare annotation was computed. [2022-12-13 19:29:09,643 INFO L895 garLoopResultBuilder]: At program point ldv_suspend_late_3_returnLabel#1(lines 6574 6576) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,643 INFO L899 garLoopResultBuilder]: For program point L6301-2(lines 6239 6348) no Hoare annotation was computed. [2022-12-13 19:29:09,643 INFO L899 garLoopResultBuilder]: For program point L6301(lines 6301 6305) no Hoare annotation was computed. [2022-12-13 19:29:09,643 INFO L899 garLoopResultBuilder]: For program point L6103(lines 6103 6106) no Hoare annotation was computed. [2022-12-13 19:29:09,643 INFO L899 garLoopResultBuilder]: For program point L5971(lines 5971 5975) no Hoare annotation was computed. [2022-12-13 19:29:09,643 INFO L895 garLoopResultBuilder]: At program point L5839(line 5839) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,643 INFO L899 garLoopResultBuilder]: For program point L5839-1(line 5839) no Hoare annotation was computed. [2022-12-13 19:29:09,643 INFO L895 garLoopResultBuilder]: At program point L6302(line 6302) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,643 INFO L899 garLoopResultBuilder]: For program point L5377(lines 5377 5380) no Hoare annotation was computed. [2022-12-13 19:29:09,643 INFO L899 garLoopResultBuilder]: For program point L6302-1(line 6302) no Hoare annotation was computed. [2022-12-13 19:29:09,643 INFO L899 garLoopResultBuilder]: For program point L6236(line 6236) no Hoare annotation was computed. [2022-12-13 19:29:09,643 INFO L895 garLoopResultBuilder]: At program point loopback_mixer_new_ldv_29931#1(lines 5182 5251) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,643 INFO L895 garLoopResultBuilder]: At program point $Ultimate##128(lines 5498 5501) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,643 INFO L899 garLoopResultBuilder]: For program point L6171(line 6171) no Hoare annotation was computed. [2022-12-13 19:29:09,643 INFO L899 garLoopResultBuilder]: For program point L6237(lines 6237 6351) no Hoare annotation was computed. [2022-12-13 19:29:09,643 INFO L899 garLoopResultBuilder]: For program point L5709(lines 5709 5740) no Hoare annotation was computed. [2022-12-13 19:29:09,643 INFO L895 garLoopResultBuilder]: At program point ldv_dev_pm_ops_3_returnLabel#1(lines 5754 5762) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,643 INFO L895 garLoopResultBuilder]: At program point alsa_card_loopback_init_returnLabel#1(lines 5458 5510) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,644 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2022-12-13 19:29:09,644 INFO L899 garLoopResultBuilder]: For program point L6172(lines 6172 6179) no Hoare annotation was computed. [2022-12-13 19:29:09,644 INFO L899 garLoopResultBuilder]: For program point L6040(line 6040) no Hoare annotation was computed. [2022-12-13 19:29:09,644 INFO L899 garLoopResultBuilder]: For program point L5710(line 5710) no Hoare annotation was computed. [2022-12-13 19:29:09,644 INFO L899 garLoopResultBuilder]: For program point L6239(lines 6239 6348) no Hoare annotation was computed. [2022-12-13 19:29:09,644 INFO L895 garLoopResultBuilder]: At program point ldv_poweroff_late_3_returnLabel#1(lines 6543 6545) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,644 INFO L899 garLoopResultBuilder]: For program point L6041(lines 6041 6048) no Hoare annotation was computed. [2022-12-13 19:29:09,644 INFO L899 garLoopResultBuilder]: For program point L5909(line 5909) no Hoare annotation was computed. [2022-12-13 19:29:09,644 INFO L899 garLoopResultBuilder]: For program point L5711(lines 5711 5715) no Hoare annotation was computed. [2022-12-13 19:29:09,644 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2022-12-13 19:29:09,644 INFO L895 garLoopResultBuilder]: At program point L5381(line 5381) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,644 INFO L899 garLoopResultBuilder]: For program point L5381-1(line 5381) no Hoare annotation was computed. [2022-12-13 19:29:09,644 INFO L899 garLoopResultBuilder]: For program point L6174(lines 6174 6177) no Hoare annotation was computed. [2022-12-13 19:29:09,644 INFO L899 garLoopResultBuilder]: For program point L6240(line 6240) no Hoare annotation was computed. [2022-12-13 19:29:09,644 INFO L895 garLoopResultBuilder]: At program point L6042(line 6042) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,644 INFO L899 garLoopResultBuilder]: For program point L5910(lines 5910 5914) no Hoare annotation was computed. [2022-12-13 19:29:09,644 INFO L899 garLoopResultBuilder]: For program point L6042-1(line 6042) no Hoare annotation was computed. [2022-12-13 19:29:09,644 INFO L899 garLoopResultBuilder]: For program point L5976(lines 5976 5985) no Hoare annotation was computed. [2022-12-13 19:29:09,644 INFO L899 garLoopResultBuilder]: For program point L5844-1(line 5844) no Hoare annotation was computed. [2022-12-13 19:29:09,644 INFO L895 garLoopResultBuilder]: At program point L5844(line 5844) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,644 INFO L899 garLoopResultBuilder]: For program point L5910-2(lines 5836 5945) no Hoare annotation was computed. [2022-12-13 19:29:09,644 INFO L902 garLoopResultBuilder]: At program point L5514(line 5514) the Hoare annotation is: true [2022-12-13 19:29:09,644 INFO L895 garLoopResultBuilder]: At program point L5382(line 5382) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,645 INFO L902 garLoopResultBuilder]: At program point L5514-1(lines 5511 5517) the Hoare annotation is: true [2022-12-13 19:29:09,645 INFO L895 garLoopResultBuilder]: At program point L6307(line 6307) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,645 INFO L899 garLoopResultBuilder]: For program point L6307-1(line 6307) no Hoare annotation was computed. [2022-12-13 19:29:09,645 INFO L899 garLoopResultBuilder]: For program point L5382-1(line 5382) no Hoare annotation was computed. [2022-12-13 19:29:09,645 INFO L899 garLoopResultBuilder]: For program point L5184-1(line 5184) no Hoare annotation was computed. [2022-12-13 19:29:09,645 INFO L899 garLoopResultBuilder]: For program point L6241-2(lines 6239 6348) no Hoare annotation was computed. [2022-12-13 19:29:09,645 INFO L899 garLoopResultBuilder]: For program point L6241(lines 6241 6245) no Hoare annotation was computed. [2022-12-13 19:29:09,645 INFO L895 garLoopResultBuilder]: At program point L5184(line 5184) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,645 INFO L899 garLoopResultBuilder]: For program point L6043(lines 6043 6046) no Hoare annotation was computed. [2022-12-13 19:29:09,645 INFO L895 garLoopResultBuilder]: At program point L5911(line 5911) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,645 INFO L899 garLoopResultBuilder]: For program point L5911-1(line 5911) no Hoare annotation was computed. [2022-12-13 19:29:09,645 INFO L895 garLoopResultBuilder]: At program point L5713(line 5713) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,645 INFO L895 garLoopResultBuilder]: At program point L5383(line 5383) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,645 INFO L899 garLoopResultBuilder]: For program point L5383-1(line 5383) no Hoare annotation was computed. [2022-12-13 19:29:09,645 INFO L895 garLoopResultBuilder]: At program point L6242(line 6242) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,645 INFO L895 garLoopResultBuilder]: At program point $Ultimate##339(lines 5234 5237) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,645 INFO L899 garLoopResultBuilder]: For program point L6110(line 6110) no Hoare annotation was computed. [2022-12-13 19:29:09,645 INFO L899 garLoopResultBuilder]: For program point L6242-1(line 6242) no Hoare annotation was computed. [2022-12-13 19:29:09,645 INFO L895 garLoopResultBuilder]: At program point ldv_resume_early_3_returnLabel#1(lines 6563 6565) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,645 INFO L895 garLoopResultBuilder]: At program point ldv_suspend_noirq_3_returnLabel#1(lines 6578 6580) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,645 INFO L899 garLoopResultBuilder]: For program point L5384-1(line 5384) no Hoare annotation was computed. [2022-12-13 19:29:09,645 INFO L895 garLoopResultBuilder]: At program point $Ultimate##341(lines 5240 5243) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,645 INFO L895 garLoopResultBuilder]: At program point L5384(line 5384) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,646 INFO L895 garLoopResultBuilder]: At program point $Ultimate##343(lines 5246 5249) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,646 INFO L899 garLoopResultBuilder]: For program point L6111(lines 6111 6118) no Hoare annotation was computed. [2022-12-13 19:29:09,646 INFO L895 garLoopResultBuilder]: At program point L5583(line 5583) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,646 INFO L899 garLoopResultBuilder]: For program point L5583-1(line 5583) no Hoare annotation was computed. [2022-12-13 19:29:09,646 INFO L895 garLoopResultBuilder]: At program point timer_init_1_returnLabel#1(lines 5559 5568) the Hoare annotation is: (and (= ~ldv_state_variable_5~0 0) (= ~ldv_state_variable_4~0 0) (= ~ldv_spin~0 0)) [2022-12-13 19:29:09,646 INFO L895 garLoopResultBuilder]: At program point ldv_initialize_snd_pcm_ops_4_returnLabel#1(lines 5579 5587) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-12-13 19:29:09,646 INFO L899 garLoopResultBuilder]: For program point IS_ERRFINAL(lines 3827 3834) no Hoare annotation was computed. [2022-12-13 19:29:09,646 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 3827 3834) the Hoare annotation is: true [2022-12-13 19:29:09,646 INFO L899 garLoopResultBuilder]: For program point IS_ERREXIT(lines 3827 3834) no Hoare annotation was computed. [2022-12-13 19:29:09,646 INFO L902 garLoopResultBuilder]: At program point ldv__builtin_expect_returnLabel#1(lines 3957 3962) the Hoare annotation is: true [2022-12-13 19:29:09,648 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1] [2022-12-13 19:29:09,650 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2022-12-13 19:29:09,665 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 13.12 07:29:09 BoogieIcfgContainer [2022-12-13 19:29:09,665 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-12-13 19:29:09,665 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-12-13 19:29:09,666 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-12-13 19:29:09,666 INFO L275 PluginConnector]: Witness Printer initialized [2022-12-13 19:29:09,666 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.12 07:28:14" (3/4) ... [2022-12-13 19:29:09,668 INFO L137 WitnessPrinter]: Generating witness for correct program [2022-12-13 19:29:09,673 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure div_u64 [2022-12-13 19:29:09,673 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure bytepos_delta [2022-12-13 19:29:09,673 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_timer_1 [2022-12-13 19:29:09,673 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_get_drvdata [2022-12-13 19:29:09,673 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure loopback_timer_stop [2022-12-13 19:29:09,673 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure get_setup [2022-12-13 19:29:09,673 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure loopback_suspend [2022-12-13 19:29:09,673 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure loopback_pointer [2022-12-13 19:29:09,673 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy [2022-12-13 19:29:09,673 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure frames_to_bytes [2022-12-13 19:29:09,673 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure loopback_hw_free [2022-12-13 19:29:09,673 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure get_cable_index [2022-12-13 19:29:09,673 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_ctl_notify [2022-12-13 19:29:09,673 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_pcm_suspend_all [2022-12-13 19:29:09,673 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure loopback_resume [2022-12-13 19:29:09,674 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2022-12-13 19:29:09,674 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure loopback_hw_params [2022-12-13 19:29:09,674 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure loopback_pos_update [2022-12-13 19:29:09,674 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure bytepos_finish [2022-12-13 19:29:09,674 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_pcm_lib_ioctl [2022-12-13 19:29:09,674 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure loopback_timer_start [2022-12-13 19:29:09,674 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_pcm_format_set_silence [2022-12-13 19:29:09,674 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_unlock [2022-12-13 19:29:09,674 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_lock [2022-12-13 19:29:09,674 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure byte_pos [2022-12-13 19:29:09,674 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure platform_device_unregister [2022-12-13 19:29:09,674 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irqrestore [2022-12-13 19:29:09,674 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2022-12-13 19:29:09,674 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure loopback_trigger [2022-12-13 19:29:09,674 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_power_change_state [2022-12-13 19:29:09,674 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure loopback_prepare [2022-12-13 19:29:09,674 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure loopback_pcm_new [2022-12-13 19:29:09,674 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure activate_suitable_timer_1 [2022-12-13 19:29:09,674 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_pcm_lib_get_vmalloc_page [2022-12-13 19:29:09,674 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure loopback_proc_new [2022-12-13 19:29:09,674 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_card_free [2022-12-13 19:29:09,674 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure platform_get_drvdata [2022-12-13 19:29:09,674 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kfree [2022-12-13 19:29:09,674 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure bytes_to_frames [2022-12-13 19:29:09,674 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure loopback_unregister_all [2022-12-13 19:29:09,674 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_unlock [2022-12-13 19:29:09,674 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_error [2022-12-13 19:29:09,674 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure loopback_open [2022-12-13 19:29:09,675 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kzalloc [2022-12-13 19:29:09,675 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure params_change [2022-12-13 19:29:09,675 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure loopback_close [2022-12-13 19:29:09,675 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_lock [2022-12-13 19:29:09,675 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure clear_capture_buf [2022-12-13 19:29:09,675 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_lock_nested [2022-12-13 19:29:09,675 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure params_change_substream [2022-12-13 19:29:09,675 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock [2022-12-13 19:29:09,675 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure loopback_active_notify [2022-12-13 19:29:09,675 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure assume_abort_if_not [2022-12-13 19:29:09,675 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_pcm_set_ops [2022-12-13 19:29:09,675 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_zalloc [2022-12-13 19:29:09,675 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure IS_ERR [2022-12-13 19:29:09,702 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 297 nodes and edges [2022-12-13 19:29:09,705 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 85 nodes and edges [2022-12-13 19:29:09,709 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 22 nodes and edges [2022-12-13 19:29:09,711 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 9 nodes and edges [2022-12-13 19:29:09,715 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2022-12-13 19:29:09,718 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-12-13 19:29:09,746 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) || !(ldv_spin == 0) [2022-12-13 19:29:09,747 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(\old(ldv_spin) == 0) || ldv_spin == 0 [2022-12-13 19:29:09,748 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(\old(ldv_spin) == 0) || ldv_spin == 0 [2022-12-13 19:29:09,748 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(\old(ldv_spin) == 0) || ldv_spin == 0 [2022-12-13 19:29:09,749 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (\old(unknown-#length-unknown) == unknown-#length-unknown && unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown)) && \old(\valid) == \valid [2022-12-13 19:29:09,749 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(\old(ldv_spin) == 0) || (((\old(unknown-#length-unknown) == unknown-#length-unknown && unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown)) && ldv_spin == 0) && \old(\valid) == \valid) [2022-12-13 19:29:09,749 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) [2022-12-13 19:29:09,749 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) || !(ldv_spin == 0) [2022-12-13 19:29:09,749 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(\old(ldv_spin) == 0) || ldv_spin == 0 [2022-12-13 19:29:09,751 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) [2022-12-13 19:29:09,751 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) [2022-12-13 19:29:09,753 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(\old(ldv_spin) == 0) || (((\old(unknown-#length-unknown) == unknown-#length-unknown && unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown)) && ldv_spin == 0) && \old(\valid) == \valid) [2022-12-13 19:29:09,865 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8a2ed920-3a76-44ff-86b2-b60239d59fec/bin/uautomizer-uyxdKDjOR8/witness.graphml [2022-12-13 19:29:09,866 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-12-13 19:29:09,866 INFO L158 Benchmark]: Toolchain (without parser) took 76470.24ms. Allocated memory was 140.5MB in the beginning and 553.6MB in the end (delta: 413.1MB). Free memory was 96.3MB in the beginning and 207.6MB in the end (delta: -111.3MB). Peak memory consumption was 301.2MB. Max. memory is 16.1GB. [2022-12-13 19:29:09,866 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 140.5MB. Free memory is still 108.0MB. There was no memory consumed. Max. memory is 16.1GB. [2022-12-13 19:29:09,866 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1553.03ms. Allocated memory was 140.5MB in the beginning and 182.5MB in the end (delta: 41.9MB). Free memory was 96.3MB in the beginning and 124.9MB in the end (delta: -28.6MB). Peak memory consumption was 84.0MB. Max. memory is 16.1GB. [2022-12-13 19:29:09,866 INFO L158 Benchmark]: Boogie Procedure Inliner took 109.34ms. Allocated memory is still 182.5MB. Free memory was 124.9MB in the beginning and 100.8MB in the end (delta: 24.1MB). Peak memory consumption was 23.1MB. Max. memory is 16.1GB. [2022-12-13 19:29:09,867 INFO L158 Benchmark]: Boogie Preprocessor took 154.78ms. Allocated memory is still 182.5MB. Free memory was 100.8MB in the beginning and 76.7MB in the end (delta: 24.1MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2022-12-13 19:29:09,867 INFO L158 Benchmark]: RCFGBuilder took 19629.94ms. Allocated memory was 182.5MB in the beginning and 553.6MB in the end (delta: 371.2MB). Free memory was 76.7MB in the beginning and 438.3MB in the end (delta: -361.6MB). Peak memory consumption was 313.6MB. Max. memory is 16.1GB. [2022-12-13 19:29:09,867 INFO L158 Benchmark]: TraceAbstraction took 54818.17ms. Allocated memory is still 553.6MB. Free memory was 437.3MB in the beginning and 266.3MB in the end (delta: 170.9MB). Peak memory consumption was 295.7MB. Max. memory is 16.1GB. [2022-12-13 19:29:09,867 INFO L158 Benchmark]: Witness Printer took 200.18ms. Allocated memory is still 553.6MB. Free memory was 266.3MB in the beginning and 207.6MB in the end (delta: 58.7MB). Peak memory consumption was 56.6MB. Max. memory is 16.1GB. [2022-12-13 19:29:09,868 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14ms. Allocated memory is still 140.5MB. Free memory is still 108.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1553.03ms. Allocated memory was 140.5MB in the beginning and 182.5MB in the end (delta: 41.9MB). Free memory was 96.3MB in the beginning and 124.9MB in the end (delta: -28.6MB). Peak memory consumption was 84.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 109.34ms. Allocated memory is still 182.5MB. Free memory was 124.9MB in the beginning and 100.8MB in the end (delta: 24.1MB). Peak memory consumption was 23.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 154.78ms. Allocated memory is still 182.5MB. Free memory was 100.8MB in the beginning and 76.7MB in the end (delta: 24.1MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * RCFGBuilder took 19629.94ms. Allocated memory was 182.5MB in the beginning and 553.6MB in the end (delta: 371.2MB). Free memory was 76.7MB in the beginning and 438.3MB in the end (delta: -361.6MB). Peak memory consumption was 313.6MB. Max. memory is 16.1GB. * TraceAbstraction took 54818.17ms. Allocated memory is still 553.6MB. Free memory was 437.3MB in the beginning and 266.3MB in the end (delta: 170.9MB). Peak memory consumption was 295.7MB. Max. memory is 16.1GB. * Witness Printer took 200.18ms. Allocated memory is still 553.6MB. Free memory was 266.3MB in the beginning and 207.6MB in the end (delta: 58.7MB). Peak memory consumption was 56.6MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 3947]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 57 procedures, 870 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 54.7s, OverallIterations: 3, TraceHistogramMax: 8, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 49.4s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 4.1s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 12 mSolverCounterUnknown, 4330 SdHoareTripleChecker+Valid, 48.6s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 4072 mSDsluCounter, 7408 SdHoareTripleChecker+Invalid, 47.4s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 3866 mSDsCounter, 955 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 2810 IncrementalHoareTripleChecker+Invalid, 3777 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 955 mSolverCounterUnsat, 3542 mSDtfsCounter, 2810 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 12 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 58 GetRequests, 49 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=2857occurred in iteration=2, InterpolantAutomatonStates: 15, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.2s AutomataMinimizationTime, 3 MinimizatonAttempts, 398 StatesRemovedByMinimization, 2 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 327 LocationsWithAnnotation, 3620 PreInvPairs, 4493 NumberOfFragments, 1267 HoareAnnotationTreeSize, 3620 FomulaSimplifications, 9531 FormulaSimplificationTreeSizeReduction, 0.5s HoareSimplificationTime, 327 FomulaSimplificationsInter, 8497 FormulaSimplificationTreeSizeReductionInter, 3.4s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.2s SatisfiabilityAnalysisTime, 0.6s InterpolantComputationTime, 226 NumberOfCodeBlocks, 226 NumberOfCodeBlocksAsserted, 3 NumberOfCheckSat, 223 ConstructedInterpolants, 0 QuantifiedInterpolants, 517 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 3 InterpolantComputations, 3 PerfectInterpolantSequences, 164/164 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 6547]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6586]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4118]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4885]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4516]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5800]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5704]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6504]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6507]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 5330]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4040]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3839]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5800]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4264]: Loop Invariant Derived loop invariant: (\old(unknown-#length-unknown) == unknown-#length-unknown && unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown)) && \old(\valid) == \valid - InvariantResult [Line: 4103]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6428]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5450]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6680]: Loop Invariant Derived loop invariant: !(\old(ldv_spin) == 0) || (((\old(unknown-#length-unknown) == unknown-#length-unknown && unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown)) && ldv_spin == 0) && \old(\valid) == \valid) - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6673]: Loop Invariant Derived loop invariant: !(\old(ldv_spin) == 0) || ldv_spin == 0 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5182]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 5234]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6518]: Loop Invariant Derived loop invariant: unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) - InvariantResult [Line: 5182]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6511]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6528]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6395]: Loop Invariant Derived loop invariant: unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) - InvariantResult [Line: 5559]: Loop Invariant Derived loop invariant: (ldv_state_variable_5 == 0 && ldv_state_variable_4 == 0) && ldv_spin == 0 - InvariantResult [Line: 5397]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4007]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6555]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4371]: Loop Invariant Derived loop invariant: !(\old(ldv_spin) == 0) || ldv_spin == 0 - InvariantResult [Line: 5347]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6495]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4557]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6651]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5443]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3845]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6670]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5182]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 5597]: Loop Invariant Derived loop invariant: unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) - InvariantResult [Line: 5240]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6582]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6514]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5772]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5466]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4523]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3811]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6524]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6539]: Loop Invariant Derived loop invariant: (ldv_state_variable_5 == 0 && ldv_state_variable_4 == 0) && ldv_spin == 0 - InvariantResult [Line: 4305]: Loop Invariant Derived loop invariant: !(\old(ldv_spin) == 0) || ldv_spin == 0 - InvariantResult [Line: 6617]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4727]: Loop Invariant Derived loop invariant: !(\old(ldv_spin) == 0) || ldv_spin == 0 - InvariantResult [Line: 4064]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4624]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5511]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6563]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 5458]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6488]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4674]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6621]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6601]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6543]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6492]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6536]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6647]: Loop Invariant Derived loop invariant: unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) || !(ldv_spin == 0) - InvariantResult [Line: 5754]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4169]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5182]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6559]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6498]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5246]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3853]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6414]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6532]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6578]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 5569]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5340]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3957]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5498]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 5171]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6501]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6551]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6567]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6628]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 5579]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4230]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6659]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5588]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4573]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5466]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6613]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6595]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6574]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4161]: Loop Invariant Derived loop invariant: unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) || !(ldv_spin == 0) - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4140]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5763]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3950]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4016]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4256]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4312]: Loop Invariant Derived loop invariant: !(\old(ldv_spin) == 0) || (((\old(unknown-#length-unknown) == unknown-#length-unknown && unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown)) && ldv_spin == 0) && \old(\valid) == \valid) - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6625]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3861]: Loop Invariant Derived loop invariant: ldv_spin == 0 RESULT: Ultimate proved your program to be correct! [2022-12-13 19:29:09,948 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8a2ed920-3a76-44ff-86b2-b60239d59fec/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (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: TRUE