./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--hwmon--w83792d.ko-main.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_556b30dc-47c8-4a67-95cb-0a2aa226a2a9/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_556b30dc-47c8-4a67-95cb-0a2aa226a2a9/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_556b30dc-47c8-4a67-95cb-0a2aa226a2a9/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_556b30dc-47c8-4a67-95cb-0a2aa226a2a9/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--hwmon--w83792d.ko-main.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_556b30dc-47c8-4a67-95cb-0a2aa226a2a9/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_556b30dc-47c8-4a67-95cb-0a2aa226a2a9/bin/ukojak-verify-CZk0znPC7b --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 e87ce4631152faee62991e43ea4262d58cd06d3a6c93a184b0775dd51465b70f --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 06:07:38,054 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 06:07:38,109 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_556b30dc-47c8-4a67-95cb-0a2aa226a2a9/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-12-06 06:07:38,113 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 06:07:38,113 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 06:07:38,133 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 06:07:38,134 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 06:07:38,134 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 06:07:38,134 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 06:07:38,135 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 06:07:38,135 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 06:07:38,135 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 06:07:38,135 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 06:07:38,135 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 06:07:38,135 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 06:07:38,135 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 06:07:38,135 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 06:07:38,135 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 06:07:38,135 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 06:07:38,135 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 06:07:38,136 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 06:07:38,136 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 06:07:38,136 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 06:07:38,136 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 06:07:38,136 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 06:07:38,136 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 06:07:38,136 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 06:07:38,136 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 06:07:38,136 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 06:07:38,136 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 06:07:38,136 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_556b30dc-47c8-4a67-95cb-0a2aa226a2a9/bin/ukojak-verify-CZk0znPC7b 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 -> e87ce4631152faee62991e43ea4262d58cd06d3a6c93a184b0775dd51465b70f [2024-12-06 06:07:38,380 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 06:07:38,389 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 06:07:38,391 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 06:07:38,392 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 06:07:38,393 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 06:07:38,394 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_556b30dc-47c8-4a67-95cb-0a2aa226a2a9/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--hwmon--w83792d.ko-main.cil.out.i [2024-12-06 06:07:41,041 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_556b30dc-47c8-4a67-95cb-0a2aa226a2a9/bin/ukojak-verify-CZk0znPC7b/data/6ceaa0a2b/9a10e7ae3a874b59a577be711c17d791/FLAG9a668b7d8 [2024-12-06 06:07:41,451 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 06:07:41,451 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_556b30dc-47c8-4a67-95cb-0a2aa226a2a9/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--hwmon--w83792d.ko-main.cil.out.i [2024-12-06 06:07:41,481 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_556b30dc-47c8-4a67-95cb-0a2aa226a2a9/bin/ukojak-verify-CZk0znPC7b/data/6ceaa0a2b/9a10e7ae3a874b59a577be711c17d791/FLAG9a668b7d8 [2024-12-06 06:07:41,607 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_556b30dc-47c8-4a67-95cb-0a2aa226a2a9/bin/ukojak-verify-CZk0znPC7b/data/6ceaa0a2b/9a10e7ae3a874b59a577be711c17d791 [2024-12-06 06:07:41,610 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 06:07:41,611 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 06:07:41,612 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 06:07:41,613 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 06:07:41,617 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 06:07:41,618 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 06:07:41" (1/1) ... [2024-12-06 06:07:41,618 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7d1e0f1a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:07:41, skipping insertion in model container [2024-12-06 06:07:41,619 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 06:07:41" (1/1) ... [2024-12-06 06:07:41,717 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 06:07:42,779 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_556b30dc-47c8-4a67-95cb-0a2aa226a2a9/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--hwmon--w83792d.ko-main.cil.out.i[270348,270361] [2024-12-06 06:07:42,872 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 06:07:42,972 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 06:07:43,230 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_556b30dc-47c8-4a67-95cb-0a2aa226a2a9/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--hwmon--w83792d.ko-main.cil.out.i[270348,270361] [2024-12-06 06:07:43,242 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 06:07:43,557 INFO L204 MainTranslator]: Completed translation [2024-12-06 06:07:43,558 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:07:43 WrapperNode [2024-12-06 06:07:43,558 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 06:07:43,559 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 06:07:43,559 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 06:07:43,559 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 06:07:43,565 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:07:43" (1/1) ... [2024-12-06 06:07:43,628 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:07:43" (1/1) ... [2024-12-06 06:07:43,860 INFO L138 Inliner]: procedures = 178, calls = 3819, calls flagged for inlining = 73, calls inlined = 65, statements flattened = 10354 [2024-12-06 06:07:43,861 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 06:07:43,861 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 06:07:43,861 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 06:07:43,861 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 06:07:43,870 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:07:43" (1/1) ... [2024-12-06 06:07:43,871 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:07:43" (1/1) ... [2024-12-06 06:07:43,918 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:07:43" (1/1) ... [2024-12-06 06:07:43,918 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:07:43" (1/1) ... [2024-12-06 06:07:44,070 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:07:43" (1/1) ... [2024-12-06 06:07:44,078 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:07:43" (1/1) ... [2024-12-06 06:07:44,102 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:07:43" (1/1) ... [2024-12-06 06:07:44,131 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:07:43" (1/1) ... [2024-12-06 06:07:44,146 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:07:43" (1/1) ... [2024-12-06 06:07:44,179 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 06:07:44,180 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 06:07:44,180 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 06:07:44,180 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 06:07:44,181 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:07:43" (1/1) ... [2024-12-06 06:07:44,185 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 06:07:44,194 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_556b30dc-47c8-4a67-95cb-0a2aa226a2a9/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 06:07:44,205 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_556b30dc-47c8-4a67-95cb-0a2aa226a2a9/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 06:07:44,207 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_556b30dc-47c8-4a67-95cb-0a2aa226a2a9/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 06:07:44,225 INFO L130 BoogieDeclarations]: Found specification of procedure show_fan [2024-12-06 06:07:44,225 INFO L138 BoogieDeclarations]: Found implementation of procedure show_fan [2024-12-06 06:07:44,225 INFO L130 BoogieDeclarations]: Found specification of procedure store_in_max [2024-12-06 06:07:44,225 INFO L138 BoogieDeclarations]: Found implementation of procedure store_in_max [2024-12-06 06:07:44,225 INFO L130 BoogieDeclarations]: Found specification of procedure w83792d_update_device [2024-12-06 06:07:44,226 INFO L138 BoogieDeclarations]: Found implementation of procedure w83792d_update_device [2024-12-06 06:07:44,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-12-06 06:07:44,226 INFO L130 BoogieDeclarations]: Found specification of procedure show_in_max [2024-12-06 06:07:44,226 INFO L138 BoogieDeclarations]: Found implementation of procedure show_in_max [2024-12-06 06:07:44,226 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_group [2024-12-06 06:07:44,226 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_group [2024-12-06 06:07:44,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-06 06:07:44,226 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 06:07:44,226 INFO L130 BoogieDeclarations]: Found specification of procedure FAN_TO_REG [2024-12-06 06:07:44,226 INFO L138 BoogieDeclarations]: Found implementation of procedure FAN_TO_REG [2024-12-06 06:07:44,226 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2024-12-06 06:07:44,226 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_group [2024-12-06 06:07:44,226 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_clientdata [2024-12-06 06:07:44,226 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_clientdata [2024-12-06 06:07:44,226 INFO L130 BoogieDeclarations]: Found specification of procedure store_tolerance [2024-12-06 06:07:44,227 INFO L138 BoogieDeclarations]: Found implementation of procedure store_tolerance [2024-12-06 06:07:44,227 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_update_lock_of_w83792d_data [2024-12-06 06:07:44,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_update_lock_of_w83792d_data [2024-12-06 06:07:44,227 INFO L130 BoogieDeclarations]: Found specification of procedure show_pwmenable [2024-12-06 06:07:44,227 INFO L138 BoogieDeclarations]: Found implementation of procedure show_pwmenable [2024-12-06 06:07:44,227 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-06 06:07:44,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-06 06:07:44,227 INFO L130 BoogieDeclarations]: Found specification of procedure store_pwm [2024-12-06 06:07:44,227 INFO L138 BoogieDeclarations]: Found implementation of procedure store_pwm [2024-12-06 06:07:44,227 INFO L130 BoogieDeclarations]: Found specification of procedure store_in_min [2024-12-06 06:07:44,227 INFO L138 BoogieDeclarations]: Found implementation of procedure store_in_min [2024-12-06 06:07:44,227 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_update_lock_of_w83792d_data [2024-12-06 06:07:44,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_update_lock_of_w83792d_data [2024-12-06 06:07:44,227 INFO L130 BoogieDeclarations]: Found specification of procedure show_temp1 [2024-12-06 06:07:44,227 INFO L138 BoogieDeclarations]: Found implementation of procedure show_temp1 [2024-12-06 06:07:44,228 INFO L130 BoogieDeclarations]: Found specification of procedure store_fan_div [2024-12-06 06:07:44,228 INFO L138 BoogieDeclarations]: Found implementation of procedure store_fan_div [2024-12-06 06:07:44,228 INFO L130 BoogieDeclarations]: Found specification of procedure show_fan_div [2024-12-06 06:07:44,228 INFO L138 BoogieDeclarations]: Found implementation of procedure show_fan_div [2024-12-06 06:07:44,228 INFO L130 BoogieDeclarations]: Found specification of procedure show_tolerance [2024-12-06 06:07:44,228 INFO L138 BoogieDeclarations]: Found implementation of procedure show_tolerance [2024-12-06 06:07:44,228 INFO L130 BoogieDeclarations]: Found specification of procedure show_pwm_mode [2024-12-06 06:07:44,228 INFO L138 BoogieDeclarations]: Found implementation of procedure show_pwm_mode [2024-12-06 06:07:44,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 06:07:44,228 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-12-06 06:07:44,228 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-12-06 06:07:44,228 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-12-06 06:07:44,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-12-06 06:07:44,228 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2024-12-06 06:07:44,228 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2024-12-06 06:07:44,228 INFO L130 BoogieDeclarations]: Found specification of procedure in_count_from_reg [2024-12-06 06:07:44,229 INFO L138 BoogieDeclarations]: Found implementation of procedure in_count_from_reg [2024-12-06 06:07:44,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-06 06:07:44,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-06 06:07:44,229 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 06:07:44,229 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2024-12-06 06:07:44,229 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2024-12-06 06:07:44,229 INFO L130 BoogieDeclarations]: Found specification of procedure show_in_min [2024-12-06 06:07:44,229 INFO L138 BoogieDeclarations]: Found implementation of procedure show_in_min [2024-12-06 06:07:44,229 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 06:07:44,229 INFO L130 BoogieDeclarations]: Found specification of procedure store_sf2_level [2024-12-06 06:07:44,229 INFO L138 BoogieDeclarations]: Found implementation of procedure store_sf2_level [2024-12-06 06:07:44,229 INFO L130 BoogieDeclarations]: Found specification of procedure store_temp1 [2024-12-06 06:07:44,229 INFO L138 BoogieDeclarations]: Found implementation of procedure store_temp1 [2024-12-06 06:07:44,229 INFO L130 BoogieDeclarations]: Found specification of procedure store_temp23 [2024-12-06 06:07:44,229 INFO L138 BoogieDeclarations]: Found implementation of procedure store_temp23 [2024-12-06 06:07:44,229 INFO L130 BoogieDeclarations]: Found specification of procedure store_fan_min [2024-12-06 06:07:44,229 INFO L138 BoogieDeclarations]: Found implementation of procedure store_fan_min [2024-12-06 06:07:44,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 06:07:44,230 INFO L130 BoogieDeclarations]: Found specification of procedure show_fan_min [2024-12-06 06:07:44,230 INFO L138 BoogieDeclarations]: Found implementation of procedure show_fan_min [2024-12-06 06:07:44,230 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 06:07:44,230 INFO L130 BoogieDeclarations]: Found specification of procedure show_sf2_point [2024-12-06 06:07:44,230 INFO L138 BoogieDeclarations]: Found implementation of procedure show_sf2_point [2024-12-06 06:07:44,231 INFO L130 BoogieDeclarations]: Found specification of procedure w83792d_write_value [2024-12-06 06:07:44,231 INFO L138 BoogieDeclarations]: Found implementation of procedure w83792d_write_value [2024-12-06 06:07:44,231 INFO L130 BoogieDeclarations]: Found specification of procedure show_alarm [2024-12-06 06:07:44,231 INFO L138 BoogieDeclarations]: Found implementation of procedure show_alarm [2024-12-06 06:07:44,231 INFO L130 BoogieDeclarations]: Found specification of procedure show_thermal_cruise [2024-12-06 06:07:44,231 INFO L138 BoogieDeclarations]: Found implementation of procedure show_thermal_cruise [2024-12-06 06:07:44,231 INFO L130 BoogieDeclarations]: Found specification of procedure show_temp23 [2024-12-06 06:07:44,231 INFO L138 BoogieDeclarations]: Found implementation of procedure show_temp23 [2024-12-06 06:07:44,231 INFO L130 BoogieDeclarations]: Found specification of procedure SENSORS_LIMIT [2024-12-06 06:07:44,231 INFO L138 BoogieDeclarations]: Found implementation of procedure SENSORS_LIMIT [2024-12-06 06:07:44,231 INFO L130 BoogieDeclarations]: Found specification of procedure show_in [2024-12-06 06:07:44,231 INFO L138 BoogieDeclarations]: Found implementation of procedure show_in [2024-12-06 06:07:44,231 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 06:07:44,231 INFO L130 BoogieDeclarations]: Found specification of procedure w83792d_detect [2024-12-06 06:07:44,231 INFO L138 BoogieDeclarations]: Found implementation of procedure w83792d_detect [2024-12-06 06:07:44,231 INFO L130 BoogieDeclarations]: Found specification of procedure store_pwm_mode [2024-12-06 06:07:44,231 INFO L138 BoogieDeclarations]: Found implementation of procedure store_pwm_mode [2024-12-06 06:07:44,232 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtol [2024-12-06 06:07:44,232 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtol [2024-12-06 06:07:44,232 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 06:07:44,232 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoul [2024-12-06 06:07:44,232 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoul [2024-12-06 06:07:44,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-12-06 06:07:44,232 INFO L130 BoogieDeclarations]: Found specification of procedure store_pwmenable [2024-12-06 06:07:44,232 INFO L138 BoogieDeclarations]: Found implementation of procedure store_pwmenable [2024-12-06 06:07:44,232 INFO L130 BoogieDeclarations]: Found specification of procedure w83792d_read_value [2024-12-06 06:07:44,232 INFO L138 BoogieDeclarations]: Found implementation of procedure w83792d_read_value [2024-12-06 06:07:44,232 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_unregister_device [2024-12-06 06:07:44,232 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_unregister_device [2024-12-06 06:07:44,232 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-12-06 06:07:44,232 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-12-06 06:07:44,232 INFO L130 BoogieDeclarations]: Found specification of procedure show_pwm [2024-12-06 06:07:44,232 INFO L138 BoogieDeclarations]: Found implementation of procedure show_pwm [2024-12-06 06:07:44,232 INFO L130 BoogieDeclarations]: Found specification of procedure show_sf2_level [2024-12-06 06:07:44,232 INFO L138 BoogieDeclarations]: Found implementation of procedure show_sf2_level [2024-12-06 06:07:44,232 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_new_dummy [2024-12-06 06:07:44,233 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_new_dummy [2024-12-06 06:07:44,233 INFO L130 BoogieDeclarations]: Found specification of procedure store_thermal_cruise [2024-12-06 06:07:44,233 INFO L138 BoogieDeclarations]: Found implementation of procedure store_thermal_cruise [2024-12-06 06:07:44,233 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 06:07:44,233 INFO L130 BoogieDeclarations]: Found specification of procedure store_sf2_point [2024-12-06 06:07:44,233 INFO L138 BoogieDeclarations]: Found implementation of procedure store_sf2_point [2024-12-06 06:07:44,233 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 06:07:44,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 06:07:44,233 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-12-06 06:07:44,233 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-12-06 06:07:45,064 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 06:07:45,066 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 06:08:22,050 WARN L249 Executor]: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_556b30dc-47c8-4a67-95cb-0a2aa226a2a9/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1) with exit command (exit)) stderr output: (error "out of memory") [2024-12-06 06:08:22,050 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_556b30dc-47c8-4a67-95cb-0a2aa226a2a9/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 101 [2024-12-06 06:08:22,052 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_556b30dc-47c8-4a67-95cb-0a2aa226a2a9/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1) with exit command (exit)) Received EOF on stdin. stderr output: (error "out of memory") at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:262) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parseCheckSatResult(Executor.java:281) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Scriptor.checkSat(Scriptor.java:155) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.checkSat(WrapperScript.java:163) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.checkSat(WrapperScript.java:163) at de.uni_freiburg.informatik.ultimate.logic.Util.checkSat(Util.java:61) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.constructTransFormula(Statements2TransFormula.java:221) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.getTransFormula(Statements2TransFormula.java:175) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:735) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:694) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:264) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:166) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:150) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:127) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:233) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:227) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:144) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:106) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:319) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) Caused by: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: EOF at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser$Action$.CUP$do_action(Parser.java:1518) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser.do_action(Parser.java:701) at com.github.jhoenicke.javacup.runtime.LRParser.parse(LRParser.java:383) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:258) ... 25 more [2024-12-06 06:08:22,057 INFO L158 Benchmark]: Toolchain (without parser) took 40445.08ms. Allocated memory was 142.6MB in the beginning and 687.9MB in the end (delta: 545.3MB). Free memory was 106.3MB in the beginning and 205.4MB in the end (delta: -99.1MB). Peak memory consumption was 470.9MB. Max. memory is 16.1GB. [2024-12-06 06:08:22,057 INFO L158 Benchmark]: CDTParser took 0.32ms. Allocated memory is still 142.6MB. Free memory is still 83.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 06:08:22,058 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1945.94ms. Allocated memory was 142.6MB in the beginning and 293.6MB in the end (delta: 151.0MB). Free memory was 106.3MB in the beginning and 174.9MB in the end (delta: -68.6MB). Peak memory consumption was 143.6MB. Max. memory is 16.1GB. [2024-12-06 06:08:22,058 INFO L158 Benchmark]: Boogie Procedure Inliner took 301.84ms. Allocated memory is still 293.6MB. Free memory was 174.9MB in the beginning and 118.0MB in the end (delta: 56.9MB). Peak memory consumption was 58.7MB. Max. memory is 16.1GB. [2024-12-06 06:08:22,058 INFO L158 Benchmark]: Boogie Preprocessor took 317.66ms. Allocated memory is still 293.6MB. Free memory was 118.0MB in the beginning and 158.8MB in the end (delta: -40.8MB). Peak memory consumption was 46.8MB. Max. memory is 16.1GB. [2024-12-06 06:08:22,059 INFO L158 Benchmark]: RCFGBuilder took 37875.63ms. Allocated memory was 293.6MB in the beginning and 687.9MB in the end (delta: 394.3MB). Free memory was 158.8MB in the beginning and 205.4MB in the end (delta: -46.6MB). Peak memory consumption was 372.8MB. Max. memory is 16.1GB. [2024-12-06 06:08:22,061 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.32ms. Allocated memory is still 142.6MB. Free memory is still 83.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1945.94ms. Allocated memory was 142.6MB in the beginning and 293.6MB in the end (delta: 151.0MB). Free memory was 106.3MB in the beginning and 174.9MB in the end (delta: -68.6MB). Peak memory consumption was 143.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 301.84ms. Allocated memory is still 293.6MB. Free memory was 174.9MB in the beginning and 118.0MB in the end (delta: 56.9MB). Peak memory consumption was 58.7MB. Max. memory is 16.1GB. * Boogie Preprocessor took 317.66ms. Allocated memory is still 293.6MB. Free memory was 118.0MB in the beginning and 158.8MB in the end (delta: -40.8MB). Peak memory consumption was 46.8MB. Max. memory is 16.1GB. * RCFGBuilder took 37875.63ms. Allocated memory was 293.6MB in the beginning and 687.9MB in the end (delta: 394.3MB). Free memory was 158.8MB in the beginning and 205.4MB in the end (delta: -46.6MB). Peak memory consumption was 372.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: SMTLIBException: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_556b30dc-47c8-4a67-95cb-0a2aa226a2a9/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1) with exit command (exit)) Received EOF on stdin. stderr output: (error "out of memory") de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: SMTLIBException: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_556b30dc-47c8-4a67-95cb-0a2aa226a2a9/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1) with exit command (exit)) Received EOF on stdin. stderr output: (error "out of memory") : de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:262) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_556b30dc-47c8-4a67-95cb-0a2aa226a2a9/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_556b30dc-47c8-4a67-95cb-0a2aa226a2a9/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_556b30dc-47c8-4a67-95cb-0a2aa226a2a9/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_556b30dc-47c8-4a67-95cb-0a2aa226a2a9/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--hwmon--w83792d.ko-main.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_556b30dc-47c8-4a67-95cb-0a2aa226a2a9/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_556b30dc-47c8-4a67-95cb-0a2aa226a2a9/bin/ukojak-verify-CZk0znPC7b --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 e87ce4631152faee62991e43ea4262d58cd06d3a6c93a184b0775dd51465b70f --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 06:08:23,796 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 06:08:23,883 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_556b30dc-47c8-4a67-95cb-0a2aa226a2a9/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2024-12-06 06:08:23,906 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 06:08:23,907 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 06:08:23,907 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 06:08:23,907 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 06:08:23,907 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 06:08:23,908 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 06:08:23,908 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 06:08:23,908 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 06:08:23,908 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 06:08:23,908 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 06:08:23,908 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 06:08:23,908 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-12-06 06:08:23,908 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-12-06 06:08:23,908 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-12-06 06:08:23,909 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 06:08:23,909 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 06:08:23,909 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 06:08:23,909 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 06:08:23,909 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 06:08:23,909 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 06:08:23,909 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2024-12-06 06:08:23,909 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2024-12-06 06:08:23,909 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 06:08:23,910 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 06:08:23,910 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 06:08:23,910 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 06:08:23,910 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 06:08:23,910 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2024-12-06 06:08:23,910 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-12-06 06:08:23,910 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2024-12-06 06:08:23,910 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_556b30dc-47c8-4a67-95cb-0a2aa226a2a9/bin/ukojak-verify-CZk0znPC7b 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 -> e87ce4631152faee62991e43ea4262d58cd06d3a6c93a184b0775dd51465b70f [2024-12-06 06:08:24,132 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 06:08:24,139 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 06:08:24,141 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 06:08:24,142 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 06:08:24,142 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 06:08:24,144 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_556b30dc-47c8-4a67-95cb-0a2aa226a2a9/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--hwmon--w83792d.ko-main.cil.out.i [2024-12-06 06:08:26,745 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_556b30dc-47c8-4a67-95cb-0a2aa226a2a9/bin/ukojak-verify-CZk0znPC7b/data/ebeeebf16/a2a956644a934776957002514864579e/FLAGf889af3f6 [2024-12-06 06:08:27,212 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 06:08:27,213 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_556b30dc-47c8-4a67-95cb-0a2aa226a2a9/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--hwmon--w83792d.ko-main.cil.out.i [2024-12-06 06:08:27,256 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_556b30dc-47c8-4a67-95cb-0a2aa226a2a9/bin/ukojak-verify-CZk0znPC7b/data/ebeeebf16/a2a956644a934776957002514864579e/FLAGf889af3f6 [2024-12-06 06:08:27,330 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_556b30dc-47c8-4a67-95cb-0a2aa226a2a9/bin/ukojak-verify-CZk0znPC7b/data/ebeeebf16/a2a956644a934776957002514864579e [2024-12-06 06:08:27,332 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 06:08:27,333 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 06:08:27,334 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 06:08:27,334 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 06:08:27,337 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 06:08:27,338 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 06:08:27" (1/1) ... [2024-12-06 06:08:27,339 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@267cf325 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:08:27, skipping insertion in model container [2024-12-06 06:08:27,339 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 06:08:27" (1/1) ... [2024-12-06 06:08:27,414 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 06:08:27,968 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 06:08:27,978 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 06:08:27,996 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 06:08:28,007 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 06:08:28,023 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 06:08:28,035 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 06:08:28,058 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 06:08:28,064 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 06:08:28,077 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 06:08:28,087 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 06:08:28,096 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 06:08:28,105 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 06:08:28,115 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 06:08:28,124 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 06:08:28,129 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 06:08:28,207 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 06:08:28,208 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 06:08:28,211 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 06:08:28,212 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 06:08:28,214 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 06:08:28,219 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 06:08:28,375 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_556b30dc-47c8-4a67-95cb-0a2aa226a2a9/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--hwmon--w83792d.ko-main.cil.out.i[270348,270361] [2024-12-06 06:08:28,470 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 06:08:28,471 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 06:08:28,570 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 06:08:28,858 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_556b30dc-47c8-4a67-95cb-0a2aa226a2a9/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--hwmon--w83792d.ko-main.cil.out.i[270348,270361] [2024-12-06 06:08:28,868 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 06:08:29,096 INFO L204 MainTranslator]: Completed translation [2024-12-06 06:08:29,096 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:08:29 WrapperNode [2024-12-06 06:08:29,096 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 06:08:29,098 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 06:08:29,098 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 06:08:29,098 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 06:08:29,104 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:08:29" (1/1) ... [2024-12-06 06:08:29,168 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:08:29" (1/1) ... [2024-12-06 06:08:29,433 INFO L138 Inliner]: procedures = 188, calls = 3819, calls flagged for inlining = 73, calls inlined = 65, statements flattened = 9570 [2024-12-06 06:08:29,434 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 06:08:29,435 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 06:08:29,435 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 06:08:29,435 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 06:08:29,443 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:08:29" (1/1) ... [2024-12-06 06:08:29,444 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:08:29" (1/1) ... [2024-12-06 06:08:29,491 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:08:29" (1/1) ... [2024-12-06 06:08:29,491 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:08:29" (1/1) ... [2024-12-06 06:08:29,643 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:08:29" (1/1) ... [2024-12-06 06:08:29,653 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:08:29" (1/1) ... [2024-12-06 06:08:29,680 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:08:29" (1/1) ... [2024-12-06 06:08:29,733 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:08:29" (1/1) ... [2024-12-06 06:08:29,749 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:08:29" (1/1) ... [2024-12-06 06:08:29,792 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 06:08:29,793 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 06:08:29,793 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 06:08:29,793 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 06:08:29,794 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:08:29" (1/1) ... [2024-12-06 06:08:29,800 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 06:08:29,815 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_556b30dc-47c8-4a67-95cb-0a2aa226a2a9/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 06:08:29,828 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_556b30dc-47c8-4a67-95cb-0a2aa226a2a9/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 06:08:29,832 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_556b30dc-47c8-4a67-95cb-0a2aa226a2a9/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 06:08:29,859 INFO L130 BoogieDeclarations]: Found specification of procedure show_fan [2024-12-06 06:08:29,859 INFO L138 BoogieDeclarations]: Found implementation of procedure show_fan [2024-12-06 06:08:29,859 INFO L130 BoogieDeclarations]: Found specification of procedure store_in_max [2024-12-06 06:08:29,859 INFO L138 BoogieDeclarations]: Found implementation of procedure store_in_max [2024-12-06 06:08:29,859 INFO L130 BoogieDeclarations]: Found specification of procedure w83792d_update_device [2024-12-06 06:08:29,859 INFO L138 BoogieDeclarations]: Found implementation of procedure w83792d_update_device [2024-12-06 06:08:29,859 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2024-12-06 06:08:29,859 INFO L130 BoogieDeclarations]: Found specification of procedure show_in_max [2024-12-06 06:08:29,860 INFO L138 BoogieDeclarations]: Found implementation of procedure show_in_max [2024-12-06 06:08:29,860 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2024-12-06 06:08:29,860 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_group [2024-12-06 06:08:29,860 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_group [2024-12-06 06:08:29,860 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2024-12-06 06:08:29,860 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2024-12-06 06:08:29,860 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-06 06:08:29,860 INFO L130 BoogieDeclarations]: Found specification of procedure FAN_TO_REG [2024-12-06 06:08:29,860 INFO L138 BoogieDeclarations]: Found implementation of procedure FAN_TO_REG [2024-12-06 06:08:29,860 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2024-12-06 06:08:29,860 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_group [2024-12-06 06:08:29,860 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_clientdata [2024-12-06 06:08:29,861 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_clientdata [2024-12-06 06:08:29,861 INFO L130 BoogieDeclarations]: Found specification of procedure store_tolerance [2024-12-06 06:08:29,861 INFO L138 BoogieDeclarations]: Found implementation of procedure store_tolerance [2024-12-06 06:08:29,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_update_lock_of_w83792d_data [2024-12-06 06:08:29,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_update_lock_of_w83792d_data [2024-12-06 06:08:29,861 INFO L130 BoogieDeclarations]: Found specification of procedure show_pwmenable [2024-12-06 06:08:29,861 INFO L138 BoogieDeclarations]: Found implementation of procedure show_pwmenable [2024-12-06 06:08:29,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-06 06:08:29,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-06 06:08:29,861 INFO L130 BoogieDeclarations]: Found specification of procedure store_pwm [2024-12-06 06:08:29,861 INFO L138 BoogieDeclarations]: Found implementation of procedure store_pwm [2024-12-06 06:08:29,861 INFO L130 BoogieDeclarations]: Found specification of procedure store_in_min [2024-12-06 06:08:29,861 INFO L138 BoogieDeclarations]: Found implementation of procedure store_in_min [2024-12-06 06:08:29,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_update_lock_of_w83792d_data [2024-12-06 06:08:29,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_update_lock_of_w83792d_data [2024-12-06 06:08:29,861 INFO L130 BoogieDeclarations]: Found specification of procedure show_temp1 [2024-12-06 06:08:29,861 INFO L138 BoogieDeclarations]: Found implementation of procedure show_temp1 [2024-12-06 06:08:29,861 INFO L130 BoogieDeclarations]: Found specification of procedure store_fan_div [2024-12-06 06:08:29,862 INFO L138 BoogieDeclarations]: Found implementation of procedure store_fan_div [2024-12-06 06:08:29,862 INFO L130 BoogieDeclarations]: Found specification of procedure show_fan_div [2024-12-06 06:08:29,862 INFO L138 BoogieDeclarations]: Found implementation of procedure show_fan_div [2024-12-06 06:08:29,862 INFO L130 BoogieDeclarations]: Found specification of procedure show_tolerance [2024-12-06 06:08:29,862 INFO L138 BoogieDeclarations]: Found implementation of procedure show_tolerance [2024-12-06 06:08:29,862 INFO L130 BoogieDeclarations]: Found specification of procedure show_pwm_mode [2024-12-06 06:08:29,862 INFO L138 BoogieDeclarations]: Found implementation of procedure show_pwm_mode [2024-12-06 06:08:29,862 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-12-06 06:08:29,862 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-12-06 06:08:29,862 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-12-06 06:08:29,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-12-06 06:08:29,862 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2024-12-06 06:08:29,862 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2024-12-06 06:08:29,862 INFO L130 BoogieDeclarations]: Found specification of procedure in_count_from_reg [2024-12-06 06:08:29,862 INFO L138 BoogieDeclarations]: Found implementation of procedure in_count_from_reg [2024-12-06 06:08:29,862 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2024-12-06 06:08:29,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2024-12-06 06:08:29,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2024-12-06 06:08:29,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2024-12-06 06:08:29,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-06 06:08:29,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-06 06:08:29,863 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 06:08:29,863 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2024-12-06 06:08:29,863 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2024-12-06 06:08:29,863 INFO L130 BoogieDeclarations]: Found specification of procedure show_in_min [2024-12-06 06:08:29,863 INFO L138 BoogieDeclarations]: Found implementation of procedure show_in_min [2024-12-06 06:08:29,863 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 06:08:29,863 INFO L130 BoogieDeclarations]: Found specification of procedure store_sf2_level [2024-12-06 06:08:29,863 INFO L138 BoogieDeclarations]: Found implementation of procedure store_sf2_level [2024-12-06 06:08:29,863 INFO L130 BoogieDeclarations]: Found specification of procedure store_temp1 [2024-12-06 06:08:29,863 INFO L138 BoogieDeclarations]: Found implementation of procedure store_temp1 [2024-12-06 06:08:29,864 INFO L130 BoogieDeclarations]: Found specification of procedure store_temp23 [2024-12-06 06:08:29,864 INFO L138 BoogieDeclarations]: Found implementation of procedure store_temp23 [2024-12-06 06:08:29,864 INFO L130 BoogieDeclarations]: Found specification of procedure store_fan_min [2024-12-06 06:08:29,864 INFO L138 BoogieDeclarations]: Found implementation of procedure store_fan_min [2024-12-06 06:08:29,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 06:08:29,864 INFO L130 BoogieDeclarations]: Found specification of procedure show_fan_min [2024-12-06 06:08:29,864 INFO L138 BoogieDeclarations]: Found implementation of procedure show_fan_min [2024-12-06 06:08:29,864 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 06:08:29,864 INFO L130 BoogieDeclarations]: Found specification of procedure show_sf2_point [2024-12-06 06:08:29,864 INFO L138 BoogieDeclarations]: Found implementation of procedure show_sf2_point [2024-12-06 06:08:29,864 INFO L130 BoogieDeclarations]: Found specification of procedure w83792d_write_value [2024-12-06 06:08:29,864 INFO L138 BoogieDeclarations]: Found implementation of procedure w83792d_write_value [2024-12-06 06:08:29,864 INFO L130 BoogieDeclarations]: Found specification of procedure show_alarm [2024-12-06 06:08:29,864 INFO L138 BoogieDeclarations]: Found implementation of procedure show_alarm [2024-12-06 06:08:29,864 INFO L130 BoogieDeclarations]: Found specification of procedure show_thermal_cruise [2024-12-06 06:08:29,864 INFO L138 BoogieDeclarations]: Found implementation of procedure show_thermal_cruise [2024-12-06 06:08:29,864 INFO L130 BoogieDeclarations]: Found specification of procedure show_temp23 [2024-12-06 06:08:29,865 INFO L138 BoogieDeclarations]: Found implementation of procedure show_temp23 [2024-12-06 06:08:29,865 INFO L130 BoogieDeclarations]: Found specification of procedure SENSORS_LIMIT [2024-12-06 06:08:29,865 INFO L138 BoogieDeclarations]: Found implementation of procedure SENSORS_LIMIT [2024-12-06 06:08:29,865 INFO L130 BoogieDeclarations]: Found specification of procedure show_in [2024-12-06 06:08:29,865 INFO L138 BoogieDeclarations]: Found implementation of procedure show_in [2024-12-06 06:08:29,865 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 06:08:29,865 INFO L130 BoogieDeclarations]: Found specification of procedure w83792d_detect [2024-12-06 06:08:29,865 INFO L138 BoogieDeclarations]: Found implementation of procedure w83792d_detect [2024-12-06 06:08:29,865 INFO L130 BoogieDeclarations]: Found specification of procedure store_pwm_mode [2024-12-06 06:08:29,865 INFO L138 BoogieDeclarations]: Found implementation of procedure store_pwm_mode [2024-12-06 06:08:29,865 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2024-12-06 06:08:29,865 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtol [2024-12-06 06:08:29,865 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtol [2024-12-06 06:08:29,865 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2024-12-06 06:08:29,865 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2024-12-06 06:08:29,865 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2024-12-06 06:08:29,865 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 06:08:29,866 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoul [2024-12-06 06:08:29,866 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoul [2024-12-06 06:08:29,866 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-12-06 06:08:29,866 INFO L130 BoogieDeclarations]: Found specification of procedure store_pwmenable [2024-12-06 06:08:29,866 INFO L138 BoogieDeclarations]: Found implementation of procedure store_pwmenable [2024-12-06 06:08:29,866 INFO L130 BoogieDeclarations]: Found specification of procedure w83792d_read_value [2024-12-06 06:08:29,866 INFO L138 BoogieDeclarations]: Found implementation of procedure w83792d_read_value [2024-12-06 06:08:29,866 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2024-12-06 06:08:29,866 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_unregister_device [2024-12-06 06:08:29,866 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_unregister_device [2024-12-06 06:08:29,866 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2024-12-06 06:08:29,866 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-12-06 06:08:29,866 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-12-06 06:08:29,866 INFO L130 BoogieDeclarations]: Found specification of procedure show_pwm [2024-12-06 06:08:29,866 INFO L138 BoogieDeclarations]: Found implementation of procedure show_pwm [2024-12-06 06:08:29,866 INFO L130 BoogieDeclarations]: Found specification of procedure show_sf2_level [2024-12-06 06:08:29,866 INFO L138 BoogieDeclarations]: Found implementation of procedure show_sf2_level [2024-12-06 06:08:29,866 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_new_dummy [2024-12-06 06:08:29,866 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_new_dummy [2024-12-06 06:08:29,866 INFO L130 BoogieDeclarations]: Found specification of procedure store_thermal_cruise [2024-12-06 06:08:29,867 INFO L138 BoogieDeclarations]: Found implementation of procedure store_thermal_cruise [2024-12-06 06:08:29,867 INFO L130 BoogieDeclarations]: Found specification of procedure store_sf2_point [2024-12-06 06:08:29,867 INFO L138 BoogieDeclarations]: Found implementation of procedure store_sf2_point [2024-12-06 06:08:29,867 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 06:08:29,867 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 06:08:29,867 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-12-06 06:08:29,867 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-12-06 06:08:30,769 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 06:08:30,772 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 06:09:12,633 WARN L249 Executor]: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_556b30dc-47c8-4a67-95cb-0a2aa226a2a9/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1) with exit command (exit)) stderr output: (error "out of memory") [2024-12-06 06:09:12,633 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_556b30dc-47c8-4a67-95cb-0a2aa226a2a9/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 101 [2024-12-06 06:09:12,635 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_556b30dc-47c8-4a67-95cb-0a2aa226a2a9/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1) with exit command (exit)) Received EOF on stdin. stderr output: (error "out of memory") at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:262) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parseCheckSatResult(Executor.java:281) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Scriptor.checkSat(Scriptor.java:155) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.checkSat(WrapperScript.java:163) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.checkSat(WrapperScript.java:163) at de.uni_freiburg.informatik.ultimate.logic.Util.checkSat(Util.java:61) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.constructTransFormula(Statements2TransFormula.java:221) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.getTransFormula(Statements2TransFormula.java:175) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:735) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:694) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:264) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:166) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:150) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:127) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:233) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:227) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:144) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:106) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:319) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) Caused by: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: EOF at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser$Action$.CUP$do_action(Parser.java:1518) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser.do_action(Parser.java:701) at com.github.jhoenicke.javacup.runtime.LRParser.parse(LRParser.java:383) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:258) ... 25 more [2024-12-06 06:09:12,640 INFO L158 Benchmark]: Toolchain (without parser) took 45305.86ms. Allocated memory was 92.3MB in the beginning and 578.8MB in the end (delta: 486.5MB). Free memory was 58.2MB in the beginning and 263.6MB in the end (delta: -205.5MB). Peak memory consumption was 440.6MB. Max. memory is 16.1GB. [2024-12-06 06:09:12,640 INFO L158 Benchmark]: CDTParser took 0.31ms. Allocated memory is still 83.9MB. Free memory is still 48.3MB. There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 06:09:12,641 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1762.48ms. Allocated memory was 92.3MB in the beginning and 142.6MB in the end (delta: 50.3MB). Free memory was 57.9MB in the beginning and 50.0MB in the end (delta: 8.0MB). Peak memory consumption was 92.6MB. Max. memory is 16.1GB. [2024-12-06 06:09:12,641 INFO L158 Benchmark]: Boogie Procedure Inliner took 336.53ms. Allocated memory was 142.6MB in the beginning and 251.7MB in the end (delta: 109.1MB). Free memory was 50.0MB in the beginning and 145.8MB in the end (delta: -95.8MB). Peak memory consumption was 23.8MB. Max. memory is 16.1GB. [2024-12-06 06:09:12,642 INFO L158 Benchmark]: Boogie Preprocessor took 357.18ms. Allocated memory is still 251.7MB. Free memory was 145.8MB in the beginning and 86.9MB in the end (delta: 58.9MB). Peak memory consumption was 58.7MB. Max. memory is 16.1GB. [2024-12-06 06:09:12,642 INFO L158 Benchmark]: RCFGBuilder took 42845.44ms. Allocated memory was 251.7MB in the beginning and 578.8MB in the end (delta: 327.2MB). Free memory was 86.9MB in the beginning and 263.6MB in the end (delta: -176.8MB). Peak memory consumption was 312.8MB. Max. memory is 16.1GB. [2024-12-06 06:09:12,644 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31ms. Allocated memory is still 83.9MB. Free memory is still 48.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1762.48ms. Allocated memory was 92.3MB in the beginning and 142.6MB in the end (delta: 50.3MB). Free memory was 57.9MB in the beginning and 50.0MB in the end (delta: 8.0MB). Peak memory consumption was 92.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 336.53ms. Allocated memory was 142.6MB in the beginning and 251.7MB in the end (delta: 109.1MB). Free memory was 50.0MB in the beginning and 145.8MB in the end (delta: -95.8MB). Peak memory consumption was 23.8MB. Max. memory is 16.1GB. * Boogie Preprocessor took 357.18ms. Allocated memory is still 251.7MB. Free memory was 145.8MB in the beginning and 86.9MB in the end (delta: 58.9MB). Peak memory consumption was 58.7MB. Max. memory is 16.1GB. * RCFGBuilder took 42845.44ms. Allocated memory was 251.7MB in the beginning and 578.8MB in the end (delta: 327.2MB). Free memory was 86.9MB in the beginning and 263.6MB in the end (delta: -176.8MB). Peak memory consumption was 312.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: SMTLIBException: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_556b30dc-47c8-4a67-95cb-0a2aa226a2a9/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1) with exit command (exit)) Received EOF on stdin. stderr output: (error "out of memory") de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: SMTLIBException: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_556b30dc-47c8-4a67-95cb-0a2aa226a2a9/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1) with exit command (exit)) Received EOF on stdin. stderr output: (error "out of memory") : de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:262) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: SMTLIBException: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_556b30dc-47c8-4a67-95cb-0a2aa226a2a9/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1) with exit command (exit)) Received EOF on stdin. stderr output: (error "out of memory")