./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-drivers--net--wireless--rtlwifi--btcoexist--btcoexist.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 9bd2c7ff 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_a086d297-c909-4466-b98e-791292bcf527/bin/ukojak-verify-G8NBE6pJGL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a086d297-c909-4466-b98e-791292bcf527/bin/ukojak-verify-G8NBE6pJGL/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a086d297-c909-4466-b98e-791292bcf527/bin/ukojak-verify-G8NBE6pJGL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a086d297-c909-4466-b98e-791292bcf527/bin/ukojak-verify-G8NBE6pJGL/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--wireless--rtlwifi--btcoexist--btcoexist.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a086d297-c909-4466-b98e-791292bcf527/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a086d297-c909-4466-b98e-791292bcf527/bin/ukojak-verify-G8NBE6pJGL --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 52407f1f45d643c606d6110d8868f0c39946abfe32d3b4fe53d3bfcfd1b50038 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 03:09:50,335 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 03:09:50,406 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a086d297-c909-4466-b98e-791292bcf527/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-Reach-64bit-Kojak_Default.epf [2023-11-19 03:09:50,411 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 03:09:50,412 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-19 03:09:50,437 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 03:09:50,438 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 03:09:50,439 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-19 03:09:50,440 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 03:09:50,440 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 03:09:50,441 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 03:09:50,442 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 03:09:50,442 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 03:09:50,443 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 03:09:50,443 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 03:09:50,444 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 03:09:50,444 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 03:09:50,445 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 03:09:50,445 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 03:09:50,446 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-19 03:09:50,446 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-19 03:09:50,447 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-19 03:09:50,448 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 03:09:50,448 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 03:09:50,449 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 03:09:50,449 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 03:09:50,450 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 03:09:50,450 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-19 03:09:50,450 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 03:09:50,451 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 03:09:50,451 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a086d297-c909-4466-b98e-791292bcf527/bin/ukojak-verify-G8NBE6pJGL/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a086d297-c909-4466-b98e-791292bcf527/bin/ukojak-verify-G8NBE6pJGL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 52407f1f45d643c606d6110d8868f0c39946abfe32d3b4fe53d3bfcfd1b50038 [2023-11-19 03:09:50,688 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 03:09:50,720 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 03:09:50,723 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 03:09:50,726 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 03:09:50,726 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 03:09:50,727 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a086d297-c909-4466-b98e-791292bcf527/bin/ukojak-verify-G8NBE6pJGL/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--wireless--rtlwifi--btcoexist--btcoexist.ko-entry_point.cil.out.i [2023-11-19 03:09:53,882 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 03:09:54,650 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 03:09:54,650 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a086d297-c909-4466-b98e-791292bcf527/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--wireless--rtlwifi--btcoexist--btcoexist.ko-entry_point.cil.out.i [2023-11-19 03:09:54,726 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a086d297-c909-4466-b98e-791292bcf527/bin/ukojak-verify-G8NBE6pJGL/data/be6835da2/75ab8ee196fb4e219c8706e727e2be6f/FLAGdeeb94eb5 [2023-11-19 03:09:54,744 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a086d297-c909-4466-b98e-791292bcf527/bin/ukojak-verify-G8NBE6pJGL/data/be6835da2/75ab8ee196fb4e219c8706e727e2be6f [2023-11-19 03:09:54,751 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 03:09:54,754 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 03:09:54,759 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 03:09:54,759 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 03:09:54,764 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 03:09:54,767 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:09:54" (1/1) ... [2023-11-19 03:09:54,768 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@64120879 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:09:54, skipping insertion in model container [2023-11-19 03:09:54,768 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:09:54" (1/1) ... [2023-11-19 03:09:54,990 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 03:09:55,685 WARN L1274 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [7477] [2023-11-19 03:09:55,686 WARN L1274 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [7478-7479] [2023-11-19 03:09:55,806 WARN L240 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_a086d297-c909-4466-b98e-791292bcf527/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--wireless--rtlwifi--btcoexist--btcoexist.ko-entry_point.cil.out.i[214832,214845] [2023-11-19 03:09:57,666 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 03:09:57,704 INFO L202 MainTranslator]: Completed pre-run [2023-11-19 03:09:57,901 WARN L1274 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [7477] [2023-11-19 03:09:57,901 WARN L1274 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [7478-7479] [2023-11-19 03:09:57,905 WARN L240 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_a086d297-c909-4466-b98e-791292bcf527/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--wireless--rtlwifi--btcoexist--btcoexist.ko-entry_point.cil.out.i[214832,214845] [2023-11-19 03:09:58,373 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [13232] [2023-11-19 03:09:58,375 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [13235] [2023-11-19 03:09:58,375 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [13238] [2023-11-19 03:09:58,376 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [13241] [2023-11-19 03:09:58,408 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 03:09:58,566 WARN L675 CHandler]: The function __VERIFIER_nondet_u8 is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 03:09:58,566 WARN L675 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 03:09:58,574 INFO L206 MainTranslator]: Completed translation [2023-11-19 03:09:58,574 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:09:58 WrapperNode [2023-11-19 03:09:58,575 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 03:09:58,576 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-19 03:09:58,576 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-19 03:09:58,576 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-19 03:09:58,584 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:09:58" (1/1) ... [2023-11-19 03:09:58,722 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:09:58" (1/1) ... [2023-11-19 03:09:59,001 INFO L138 Inliner]: procedures = 250, calls = 3396, calls flagged for inlining = 106, calls inlined = 94, statements flattened = 7505 [2023-11-19 03:09:59,001 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-19 03:09:59,002 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-19 03:09:59,002 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-19 03:09:59,002 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-19 03:09:59,011 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:09:58" (1/1) ... [2023-11-19 03:09:59,012 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:09:58" (1/1) ... [2023-11-19 03:09:59,043 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:09:58" (1/1) ... [2023-11-19 03:09:59,044 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:09:58" (1/1) ... [2023-11-19 03:09:59,193 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:09:58" (1/1) ... [2023-11-19 03:09:59,240 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:09:58" (1/1) ... [2023-11-19 03:09:59,277 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:09:58" (1/1) ... [2023-11-19 03:09:59,306 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:09:58" (1/1) ... [2023-11-19 03:09:59,349 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-19 03:09:59,350 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-19 03:09:59,350 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-19 03:09:59,351 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-19 03:09:59,352 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:09:58" (1/1) ... [2023-11-19 03:09:59,357 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 03:09:59,372 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a086d297-c909-4466-b98e-791292bcf527/bin/ukojak-verify-G8NBE6pJGL/z3 [2023-11-19 03:09:59,386 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a086d297-c909-4466-b98e-791292bcf527/bin/ukojak-verify-G8NBE6pJGL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-11-19 03:09:59,409 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a086d297-c909-4466-b98e-791292bcf527/bin/ukojak-verify-G8NBE6pJGL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-11-19 03:09:59,430 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_set_fw_ps_tdma [2023-11-19 03:09:59,431 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_set_fw_ps_tdma [2023-11-19 03:09:59,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-19 03:09:59,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-19 03:09:59,431 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_write_1byte [2023-11-19 03:09:59,431 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_write_1byte [2023-11-19 03:09:59,432 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_word [2023-11-19 03:09:59,432 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_word [2023-11-19 03:09:59,432 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_nomal_low_power [2023-11-19 03:09:59,434 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_nomal_low_power [2023-11-19 03:09:59,434 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_byte [2023-11-19 03:09:59,434 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_byte [2023-11-19 03:09:59,434 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_is_wifi_uplink [2023-11-19 03:09:59,434 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_is_wifi_uplink [2023-11-19 03:09:59,434 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_word [2023-11-19 03:09:59,435 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_word [2023-11-19 03:09:59,435 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_byte [2023-11-19 03:09:59,435 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_byte [2023-11-19 03:09:59,435 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~~u32~0~X~$Pointer$~TO~VOID [2023-11-19 03:09:59,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~~u32~0~X~$Pointer$~TO~VOID [2023-11-19 03:09:59,435 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-19 03:09:59,435 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-19 03:09:59,436 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b_med_stat_notify [2023-11-19 03:09:59,436 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b_med_stat_notify [2023-11-19 03:09:59,436 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_ps_tdma [2023-11-19 03:09:59,437 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_ps_tdma [2023-11-19 03:09:59,437 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-19 03:09:59,437 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_tdma_duration_adjust [2023-11-19 03:09:59,437 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_tdma_duration_adjust [2023-11-19 03:09:59,438 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_ignore_wlan_act [2023-11-19 03:09:59,438 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_ignore_wlan_act [2023-11-19 03:09:59,438 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_dword [2023-11-19 03:09:59,438 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_dword [2023-11-19 03:09:59,439 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_read_4byte [2023-11-19 03:09:59,439 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_read_4byte [2023-11-19 03:09:59,440 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-19 03:09:59,440 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_write_4byte [2023-11-19 03:09:59,440 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_write_4byte [2023-11-19 03:09:59,440 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_get_wifi_rssi [2023-11-19 03:09:59,440 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_get_wifi_rssi [2023-11-19 03:09:59,440 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u16~0~TO~VOID [2023-11-19 03:09:59,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u16~0~TO~VOID [2023-11-19 03:09:59,441 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_scan_notify [2023-11-19 03:09:59,441 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_scan_notify [2023-11-19 03:09:59,441 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_leave_low_power [2023-11-19 03:09:59,441 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_leave_low_power [2023-11-19 03:09:59,441 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2023-11-19 03:09:59,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2023-11-19 03:09:59,442 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-19 03:09:59,442 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-19 03:09:59,442 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_connect_notify [2023-11-19 03:09:59,442 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_connect_notify [2023-11-19 03:09:59,442 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-19 03:09:59,442 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-19 03:09:59,443 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_wifi_rssi_state [2023-11-19 03:09:59,443 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_wifi_rssi_state [2023-11-19 03:09:59,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-11-19 03:09:59,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-11-19 03:09:59,443 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u8~0~TO~VOID [2023-11-19 03:09:59,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u8~0~TO~VOID [2023-11-19 03:09:59,444 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_dec_bt_pwr [2023-11-19 03:09:59,445 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_dec_bt_pwr [2023-11-19 03:09:59,445 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_set_dac_swing_reg [2023-11-19 03:09:59,445 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_set_dac_swing_reg [2023-11-19 03:09:59,446 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2023-11-19 03:09:59,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2023-11-19 03:09:59,447 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-19 03:09:59,447 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_coex_alloff [2023-11-19 03:09:59,447 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_coex_alloff [2023-11-19 03:09:59,447 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~~u32~0~X~~u32~0~X~~u32~0~TO~VOID [2023-11-19 03:09:59,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~~u32~0~X~~u32~0~X~~u32~0~TO~VOID [2023-11-19 03:09:59,447 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_bt_rssi_state [2023-11-19 03:09:59,448 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_bt_rssi_state [2023-11-19 03:09:59,448 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b_coex_tbl_type [2023-11-19 03:09:59,448 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b_coex_tbl_type [2023-11-19 03:09:59,448 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2023-11-19 03:09:59,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2023-11-19 03:09:59,449 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-19 03:09:59,449 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_enter_lps [2023-11-19 03:09:59,449 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_enter_lps [2023-11-19 03:09:59,449 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-19 03:09:59,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-19 03:09:59,449 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2023-11-19 03:09:59,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2023-11-19 03:09:59,450 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-19 03:09:59,450 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_read_1byte [2023-11-19 03:09:59,450 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_read_1byte [2023-11-19 03:09:59,450 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_is_bt_coexist_available [2023-11-19 03:09:59,450 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_is_bt_coexist_available [2023-11-19 03:09:59,450 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-19 03:09:59,451 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_sw_mechanism1 [2023-11-19 03:09:59,451 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_sw_mechanism1 [2023-11-19 03:09:59,451 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_sw_mechanism2 [2023-11-19 03:09:59,452 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_sw_mechanism2 [2023-11-19 03:09:59,452 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-19 03:09:59,452 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_fw_dac_swing_lvl [2023-11-19 03:09:59,452 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_fw_dac_swing_lvl [2023-11-19 03:09:59,452 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-11-19 03:09:59,452 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_fill_h2c_cmd [2023-11-19 03:09:59,452 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_fill_h2c_cmd [2023-11-19 03:09:59,453 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b_need_dec_pwr [2023-11-19 03:09:59,453 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b_need_dec_pwr [2023-11-19 03:09:59,453 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_coex_table [2023-11-19 03:09:59,453 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_coex_table [2023-11-19 03:09:59,453 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_leave_lps [2023-11-19 03:09:59,453 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_leave_lps [2023-11-19 03:09:59,453 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_run_coexist_mechanism [2023-11-19 03:09:59,454 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_run_coexist_mechanism [2023-11-19 03:09:59,454 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~~bool~0 [2023-11-19 03:09:59,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~~bool~0 [2023-11-19 03:09:59,454 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_ips_notify [2023-11-19 03:09:59,454 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_ips_notify [2023-11-19 03:09:59,455 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_dword [2023-11-19 03:09:59,455 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_dword [2023-11-19 03:09:59,455 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_write_2byte [2023-11-19 03:09:59,456 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_write_2byte [2023-11-19 03:09:59,456 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u8~0~TO~VOID [2023-11-19 03:09:59,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u8~0~TO~VOID [2023-11-19 03:09:59,456 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_read_2byte [2023-11-19 03:09:59,456 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_read_2byte [2023-11-19 03:09:59,457 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-19 03:09:59,457 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u8 [2023-11-19 03:09:59,457 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_set [2023-11-19 03:09:59,457 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_set [2023-11-19 03:09:59,458 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-19 03:09:59,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-19 03:09:59,458 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2023-11-19 03:09:59,458 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2023-11-19 03:10:00,315 INFO L236 CfgBuilder]: Building ICFG [2023-11-19 03:10:00,319 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-19 03:10:02,852 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-11-19 03:10:08,652 INFO L277 CfgBuilder]: Performing block encoding [2023-11-19 03:10:14,294 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-19 03:10:14,294 INFO L302 CfgBuilder]: Removed 3 assume(true) statements. [2023-11-19 03:10:14,313 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 03:10:14 BoogieIcfgContainer [2023-11-19 03:10:14,314 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-19 03:10:14,315 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-11-19 03:10:14,315 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-11-19 03:10:14,326 INFO L274 PluginConnector]: CodeCheck initialized [2023-11-19 03:10:14,326 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 03:10:14" (1/1) ... [2023-11-19 03:10:14,335 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 03:10:14,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:10:14,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3924 states to 2393 states and 3799 transitions. [2023-11-19 03:10:14,517 INFO L276 IsEmpty]: Start isEmpty. Operand 2393 states and 3799 transitions. [2023-11-19 03:10:14,643 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2023-11-19 03:10:14,644 WARN L420 CodeCheckObserver]: This Program is SAFE, Check terminated with 1 iterations. [2023-11-19 03:10:14,661 INFO L751 CodeCheckObserver]: All specifications hold We were not able to verify any specification because the program does not contain any specification. [2023-11-19 03:10:16,204 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,208 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,209 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,209 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,209 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,210 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,210 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,210 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,210 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,210 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,211 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,211 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,211 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,211 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,211 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,212 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,212 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,212 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,212 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,212 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,213 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,213 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,213 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,213 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,213 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,213 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,214 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,214 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,214 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,214 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,214 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,215 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,215 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,215 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,215 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,215 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,216 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,216 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,216 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,216 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,216 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,217 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,217 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,217 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,217 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,217 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,218 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,218 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,218 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,218 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,218 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,218 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,219 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,219 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,219 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,219 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,219 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,220 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,220 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,220 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,220 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,220 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,221 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,221 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,221 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,221 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,221 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,222 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,222 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,222 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,222 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,222 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,223 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,223 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,223 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,223 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-11-19 03:10:16,224 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 19.11 03:10:16 ImpRootNode [2023-11-19 03:10:16,224 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2023-11-19 03:10:16,225 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-11-19 03:10:16,225 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-11-19 03:10:16,225 INFO L274 PluginConnector]: Witness Printer initialized [2023-11-19 03:10:16,226 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 03:10:14" (3/4) ... [2023-11-19 03:10:16,228 INFO L137 WitnessPrinter]: Generating witness for correct program [2023-11-19 03:10:16,232 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_ps_tdma [2023-11-19 03:10:16,232 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_is_bt_coexist_available [2023-11-19 03:10:16,233 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_dec_bt_pwr [2023-11-19 03:10:16,233 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_sw_mechanism1 [2023-11-19 03:10:16,233 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_sw_mechanism2 [2023-11-19 03:10:16,233 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_set_fw_ps_tdma [2023-11-19 03:10:16,233 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_fw_dac_swing_lvl [2023-11-19 03:10:16,233 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_tdma_duration_adjust [2023-11-19 03:10:16,233 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_set_dac_swing_reg [2023-11-19 03:10:16,234 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_fill_h2c_cmd [2023-11-19 03:10:16,234 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_ignore_wlan_act [2023-11-19 03:10:16,234 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2023-11-19 03:10:16,234 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rtl_write_dword [2023-11-19 03:10:16,234 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b_need_dec_pwr [2023-11-19 03:10:16,234 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_read_4byte [2023-11-19 03:10:16,235 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2023-11-19 03:10:16,235 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_coex_table [2023-11-19 03:10:16,235 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_leave_lps [2023-11-19 03:10:16,235 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_write_4byte [2023-11-19 03:10:16,235 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_run_coexist_mechanism [2023-11-19 03:10:16,235 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_get_wifi_rssi [2023-11-19 03:10:16,236 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~u32~0~X~~u16~0~TO~VOID [2023-11-19 03:10:16,236 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~~bool~0 [2023-11-19 03:10:16,236 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rtl_btc_scan_notify [2023-11-19 03:10:16,236 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rtl_btc_ips_notify [2023-11-19 03:10:16,236 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_leave_low_power [2023-11-19 03:10:16,236 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2023-11-19 03:10:16,236 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_coex_alloff [2023-11-19 03:10:16,237 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rtl_btc_connect_notify [2023-11-19 03:10:16,237 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~u8~0~X~~u32~0~X~~u32~0~X~~u32~0~TO~VOID [2023-11-19 03:10:16,237 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rtl_read_dword [2023-11-19 03:10:16,237 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_write_2byte [2023-11-19 03:10:16,237 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_write_1byte [2023-11-19 03:10:16,237 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure printk [2023-11-19 03:10:16,238 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rtl_read_word [2023-11-19 03:10:16,238 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_bt_rssi_state [2023-11-19 03:10:16,238 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b_coex_tbl_type [2023-11-19 03:10:16,238 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2023-11-19 03:10:16,238 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_nomal_low_power [2023-11-19 03:10:16,238 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rtl_read_byte [2023-11-19 03:10:16,239 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_is_wifi_uplink [2023-11-19 03:10:16,239 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rtl_write_word [2023-11-19 03:10:16,239 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_enter_lps [2023-11-19 03:10:16,239 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~u32~0~X~~u8~0~TO~VOID [2023-11-19 03:10:16,239 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rtl_write_byte [2023-11-19 03:10:16,239 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2023-11-19 03:10:16,240 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_read_2byte [2023-11-19 03:10:16,240 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_wifi_rssi_state [2023-11-19 03:10:16,240 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~u8~0~X~~u32~0~X~$Pointer$~TO~VOID [2023-11-19 03:10:16,240 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure assume_abort_if_not [2023-11-19 03:10:16,240 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2023-11-19 03:10:16,240 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b_med_stat_notify [2023-11-19 03:10:16,241 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_read_1byte [2023-11-19 03:10:16,241 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_zalloc [2023-11-19 03:10:16,241 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_set [2023-11-19 03:10:16,241 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u8~0~TO~VOID [2023-11-19 03:10:16,242 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure preempt_count [2023-11-19 03:10:16,364 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 1247 nodes and edges [2023-11-19 03:10:16,387 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 303 nodes and edges [2023-11-19 03:10:16,394 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 111 nodes and edges [2023-11-19 03:10:16,399 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 39 nodes and edges [2023-11-19 03:10:16,404 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 14 nodes and edges [2023-11-19 03:10:16,409 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 7 nodes and edges [2023-11-19 03:10:16,415 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2023-11-19 03:10:16,420 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2023-11-19 03:10:16,426 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2023-11-19 03:10:17,267 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a086d297-c909-4466-b98e-791292bcf527/bin/ukojak-verify-G8NBE6pJGL/witness.graphml [2023-11-19 03:10:17,267 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a086d297-c909-4466-b98e-791292bcf527/bin/ukojak-verify-G8NBE6pJGL/witness.yml [2023-11-19 03:10:17,268 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-11-19 03:10:17,269 INFO L158 Benchmark]: Toolchain (without parser) took 22514.39ms. Allocated memory was 123.7MB in the beginning and 1.1GB in the end (delta: 937.4MB). Free memory was 62.5MB in the beginning and 401.7MB in the end (delta: -339.1MB). Peak memory consumption was 598.6MB. Max. memory is 16.1GB. [2023-11-19 03:10:17,269 INFO L158 Benchmark]: CDTParser took 0.38ms. Allocated memory is still 98.6MB. Free memory is still 50.8MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-19 03:10:17,270 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3816.33ms. Allocated memory was 123.7MB in the beginning and 297.8MB in the end (delta: 174.1MB). Free memory was 62.5MB in the beginning and 148.5MB in the end (delta: -86.0MB). Peak memory consumption was 117.8MB. Max. memory is 16.1GB. [2023-11-19 03:10:17,270 INFO L158 Benchmark]: Boogie Procedure Inliner took 425.85ms. Allocated memory is still 297.8MB. Free memory was 148.5MB in the beginning and 177.9MB in the end (delta: -29.4MB). Peak memory consumption was 30.4MB. Max. memory is 16.1GB. [2023-11-19 03:10:17,271 INFO L158 Benchmark]: Boogie Preprocessor took 346.82ms. Allocated memory is still 297.8MB. Free memory was 177.9MB in the beginning and 135.9MB in the end (delta: 41.9MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. [2023-11-19 03:10:17,271 INFO L158 Benchmark]: RCFGBuilder took 14963.83ms. Allocated memory was 297.8MB in the beginning and 1.1GB in the end (delta: 763.4MB). Free memory was 135.9MB in the beginning and 670.1MB in the end (delta: -534.2MB). Peak memory consumption was 450.4MB. Max. memory is 16.1GB. [2023-11-19 03:10:17,272 INFO L158 Benchmark]: CodeCheck took 1909.24ms. Allocated memory is still 1.1GB. Free memory was 670.1MB in the beginning and 560.0MB in the end (delta: 110.1MB). Peak memory consumption was 109.1MB. Max. memory is 16.1GB. [2023-11-19 03:10:17,272 INFO L158 Benchmark]: Witness Printer took 1043.01ms. Allocated memory is still 1.1GB. Free memory was 560.0MB in the beginning and 401.7MB in the end (delta: 158.4MB). Peak memory consumption was 157.3MB. Max. memory is 16.1GB. [2023-11-19 03:10:17,275 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - StatisticsResult: Ultimate CodeCheck benchmark data CFG has 58 procedures, 2632 locations, 0 error locations. Started 1 CEGAR loops. OverallTime: 0.3s, OverallIterations: 1, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: 0 DeclaredPredicates, 0 GetRequests, 0 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available - AllSpecificationsHoldResult: All specifications hold We were not able to verify any specification because the program does not contain any specification. - InvariantResult [Line: 12940]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11353]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12094]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8060]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13360]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10834]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12270]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8026]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10213]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13251]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8544]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12834]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12722]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13582]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12161]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9751]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13344]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11197]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10608]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9554]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13561]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13468]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11844]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12552]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12896]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12579]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13591]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8519]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8674]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10303]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13690]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11579]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12208]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9891]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9205]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10466]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13226]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12043]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9242]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8609]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11292]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12607]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13716]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12760]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12175]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11232]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10565]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10518]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12059]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13668]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8798]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11123]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9102]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11174]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8794]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7980]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10260]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10383]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13708]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9356]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13633]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13582]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8911]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8667]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10418]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10340]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10825]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8583]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11940]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12683]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13329]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8704]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12253]: Loop Invariant Derived loop invariant: 1 * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.38ms. Allocated memory is still 98.6MB. Free memory is still 50.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3816.33ms. Allocated memory was 123.7MB in the beginning and 297.8MB in the end (delta: 174.1MB). Free memory was 62.5MB in the beginning and 148.5MB in the end (delta: -86.0MB). Peak memory consumption was 117.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 425.85ms. Allocated memory is still 297.8MB. Free memory was 148.5MB in the beginning and 177.9MB in the end (delta: -29.4MB). Peak memory consumption was 30.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 346.82ms. Allocated memory is still 297.8MB. Free memory was 177.9MB in the beginning and 135.9MB in the end (delta: 41.9MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. * RCFGBuilder took 14963.83ms. Allocated memory was 297.8MB in the beginning and 1.1GB in the end (delta: 763.4MB). Free memory was 135.9MB in the beginning and 670.1MB in the end (delta: -534.2MB). Peak memory consumption was 450.4MB. Max. memory is 16.1GB. * CodeCheck took 1909.24ms. Allocated memory is still 1.1GB. Free memory was 670.1MB in the beginning and 560.0MB in the end (delta: 110.1MB). Peak memory consumption was 109.1MB. Max. memory is 16.1GB. * Witness Printer took 1043.01ms. Allocated memory is still 1.1GB. Free memory was 560.0MB in the beginning and 401.7MB in the end (delta: 158.4MB). Peak memory consumption was 157.3MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 13232]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [13232] - GenericResultAtLocation [Line: 13235]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [13235] - GenericResultAtLocation [Line: 13238]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [13238] - GenericResultAtLocation [Line: 13241]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [13241] RESULT: Ultimate proved your program to be correct! [2023-11-19 03:10:17,347 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a086d297-c909-4466-b98e-791292bcf527/bin/ukojak-verify-G8NBE6pJGL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE