./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/ldv-commit-tester/m0_drivers-hwmon-s3c-hwmon-ko--130_7a--af3071a-1.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 38b53e6a 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_09a9cb86-05a1-4056-89dc-8d44a35cb823/bin/utaipan-ByfvJB40ur/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09a9cb86-05a1-4056-89dc-8d44a35cb823/bin/utaipan-ByfvJB40ur/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09a9cb86-05a1-4056-89dc-8d44a35cb823/bin/utaipan-ByfvJB40ur/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09a9cb86-05a1-4056-89dc-8d44a35cb823/bin/utaipan-ByfvJB40ur/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-commit-tester/m0_drivers-hwmon-s3c-hwmon-ko--130_7a--af3071a-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09a9cb86-05a1-4056-89dc-8d44a35cb823/bin/utaipan-ByfvJB40ur/config/svcomp-Overflow-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09a9cb86-05a1-4056-89dc-8d44a35cb823/bin/utaipan-ByfvJB40ur --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 4083bfcd7db6f77d1df429f19c85907b2c08abb35764175570b1e2ec14e31561 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-38b53e6 [2022-11-26 00:11:05,177 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-26 00:11:05,180 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-26 00:11:05,221 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-26 00:11:05,222 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-26 00:11:05,223 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-26 00:11:05,224 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-26 00:11:05,226 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-26 00:11:05,228 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-26 00:11:05,229 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-26 00:11:05,230 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-26 00:11:05,231 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-26 00:11:05,232 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-26 00:11:05,233 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-26 00:11:05,234 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-26 00:11:05,235 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-26 00:11:05,236 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-26 00:11:05,237 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-26 00:11:05,239 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-26 00:11:05,241 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-26 00:11:05,242 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-26 00:11:05,244 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-26 00:11:05,245 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-26 00:11:05,246 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-26 00:11:05,250 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-26 00:11:05,250 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-26 00:11:05,251 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-26 00:11:05,252 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-26 00:11:05,252 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-26 00:11:05,253 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-26 00:11:05,254 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-26 00:11:05,255 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-26 00:11:05,255 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-26 00:11:05,256 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-26 00:11:05,257 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-26 00:11:05,258 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-26 00:11:05,258 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-26 00:11:05,259 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-26 00:11:05,259 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-26 00:11:05,260 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-26 00:11:05,261 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-26 00:11:05,262 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09a9cb86-05a1-4056-89dc-8d44a35cb823/bin/utaipan-ByfvJB40ur/config/svcomp-Overflow-64bit-Taipan_Default.epf [2022-11-26 00:11:05,299 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-26 00:11:05,301 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-26 00:11:05,301 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-26 00:11:05,302 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-26 00:11:05,302 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-26 00:11:05,303 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-26 00:11:05,303 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-26 00:11:05,303 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-26 00:11:05,303 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-26 00:11:05,304 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-26 00:11:05,305 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-26 00:11:05,305 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-26 00:11:05,305 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-26 00:11:05,305 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-26 00:11:05,305 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-26 00:11:05,306 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-26 00:11:05,306 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-26 00:11:05,306 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-26 00:11:05,307 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-26 00:11:05,307 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-11-26 00:11:05,307 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-26 00:11:05,307 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-26 00:11:05,308 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-26 00:11:05,308 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-26 00:11:05,308 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-26 00:11:05,308 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-11-26 00:11:05,308 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-26 00:11:05,309 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-26 00:11:05,309 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-26 00:11:05,309 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-26 00:11:05,309 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-26 00:11:05,310 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-26 00:11:05,310 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-26 00:11:05,310 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-26 00:11:05,310 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-26 00:11:05,311 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-26 00:11:05,311 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-26 00:11:05,311 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-26 00:11:05,311 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-26 00:11:05,311 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-26 00:11:05,312 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09a9cb86-05a1-4056-89dc-8d44a35cb823/bin/utaipan-ByfvJB40ur/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09a9cb86-05a1-4056-89dc-8d44a35cb823/bin/utaipan-ByfvJB40ur Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4083bfcd7db6f77d1df429f19c85907b2c08abb35764175570b1e2ec14e31561 [2022-11-26 00:11:05,638 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-26 00:11:05,672 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-26 00:11:05,675 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-26 00:11:05,676 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-26 00:11:05,677 INFO L275 PluginConnector]: CDTParser initialized [2022-11-26 00:11:05,678 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09a9cb86-05a1-4056-89dc-8d44a35cb823/bin/utaipan-ByfvJB40ur/../../sv-benchmarks/c/ldv-commit-tester/m0_drivers-hwmon-s3c-hwmon-ko--130_7a--af3071a-1.i [2022-11-26 00:11:08,708 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-26 00:11:08,985 INFO L351 CDTParser]: Found 1 translation units. [2022-11-26 00:11:08,986 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09a9cb86-05a1-4056-89dc-8d44a35cb823/sv-benchmarks/c/ldv-commit-tester/m0_drivers-hwmon-s3c-hwmon-ko--130_7a--af3071a-1.i [2022-11-26 00:11:09,002 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09a9cb86-05a1-4056-89dc-8d44a35cb823/bin/utaipan-ByfvJB40ur/data/39abb2c04/4164a08c56334ce9bcc675e468a5c562/FLAGd50c40063 [2022-11-26 00:11:09,017 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09a9cb86-05a1-4056-89dc-8d44a35cb823/bin/utaipan-ByfvJB40ur/data/39abb2c04/4164a08c56334ce9bcc675e468a5c562 [2022-11-26 00:11:09,020 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-26 00:11:09,021 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-26 00:11:09,023 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-26 00:11:09,023 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-26 00:11:09,027 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-26 00:11:09,028 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 12:11:09" (1/1) ... [2022-11-26 00:11:09,029 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@328e70f2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:11:09, skipping insertion in model container [2022-11-26 00:11:09,030 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 12:11:09" (1/1) ... [2022-11-26 00:11:09,038 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-26 00:11:09,108 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-26 00:11:09,514 WARN L623 FunctionHandler]: Unknown extern function ldv_is_err [2022-11-26 00:11:09,532 WARN L623 FunctionHandler]: Unknown extern function dev_get_drvdata [2022-11-26 00:11:09,542 WARN L623 FunctionHandler]: Unknown extern function dev_set_drvdata [2022-11-26 00:11:09,558 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible_nested [2022-11-26 00:11:09,562 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-26 00:11:09,568 WARN L623 FunctionHandler]: Unknown extern function s3c_adc_read [2022-11-26 00:11:09,569 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-26 00:11:09,605 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-26 00:11:09,615 WARN L623 FunctionHandler]: Unknown extern function device_remove_file [2022-11-26 00:11:09,616 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-26 00:11:09,620 WARN L623 FunctionHandler]: Unknown extern function device_remove_file [2022-11-26 00:11:09,621 WARN L623 FunctionHandler]: Unknown extern function device_remove_file [2022-11-26 00:11:09,629 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-26 00:11:09,631 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-26 00:11:09,632 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-11-26 00:11:09,632 WARN L623 FunctionHandler]: Unknown extern function s3c_adc_register [2022-11-26 00:11:09,633 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-26 00:11:09,635 WARN L623 FunctionHandler]: Unknown extern function hwmon_device_register [2022-11-26 00:11:09,636 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-26 00:11:09,643 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-26 00:11:09,648 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-26 00:11:09,651 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-26 00:11:09,656 WARN L623 FunctionHandler]: Unknown extern function hwmon_device_unregister [2022-11-26 00:11:09,657 WARN L623 FunctionHandler]: Unknown extern function s3c_adc_release [2022-11-26 00:11:09,658 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:11:09,672 WARN L623 FunctionHandler]: Unknown extern function hwmon_device_unregister [2022-11-26 00:11:09,673 WARN L623 FunctionHandler]: Unknown extern function s3c_adc_release [2022-11-26 00:11:09,681 WARN L623 FunctionHandler]: Unknown extern function platform_driver_register [2022-11-26 00:11:09,684 WARN L623 FunctionHandler]: Unknown extern function platform_driver_unregister [2022-11-26 00:11:09,691 WARN L623 FunctionHandler]: Unknown extern function ldv_handler_precall [2022-11-26 00:11:09,694 WARN L623 FunctionHandler]: Unknown extern function ldv_check_return_value [2022-11-26 00:11:09,695 WARN L623 FunctionHandler]: Unknown extern function ldv_check_return_value_probe [2022-11-26 00:11:09,696 WARN L623 FunctionHandler]: Unknown extern function ldv_handler_precall [2022-11-26 00:11:09,700 WARN L623 FunctionHandler]: Unknown extern function ldv_handler_precall [2022-11-26 00:11:09,700 WARN L623 FunctionHandler]: Unknown extern function ldv_check_final_state [2022-11-26 00:11:09,704 WARN L623 FunctionHandler]: Unknown extern function ldv_is_err [2022-11-26 00:11:09,710 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09a9cb86-05a1-4056-89dc-8d44a35cb823/sv-benchmarks/c/ldv-commit-tester/m0_drivers-hwmon-s3c-hwmon-ko--130_7a--af3071a-1.i[36117,36130] [2022-11-26 00:11:09,718 WARN L623 FunctionHandler]: Unknown extern function ldv_is_err [2022-11-26 00:11:09,742 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-26 00:11:09,757 INFO L203 MainTranslator]: Completed pre-run [2022-11-26 00:11:09,812 WARN L623 FunctionHandler]: Unknown extern function ldv_is_err [2022-11-26 00:11:09,819 WARN L623 FunctionHandler]: Unknown extern function dev_get_drvdata [2022-11-26 00:11:09,823 WARN L623 FunctionHandler]: Unknown extern function dev_set_drvdata [2022-11-26 00:11:09,824 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible_nested [2022-11-26 00:11:09,826 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-26 00:11:09,828 WARN L623 FunctionHandler]: Unknown extern function s3c_adc_read [2022-11-26 00:11:09,828 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-26 00:11:09,847 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-26 00:11:09,855 WARN L623 FunctionHandler]: Unknown extern function device_remove_file [2022-11-26 00:11:09,856 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-26 00:11:09,857 WARN L623 FunctionHandler]: Unknown extern function device_remove_file [2022-11-26 00:11:09,858 WARN L623 FunctionHandler]: Unknown extern function device_remove_file [2022-11-26 00:11:09,863 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-26 00:11:09,865 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-26 00:11:09,866 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-11-26 00:11:09,867 WARN L623 FunctionHandler]: Unknown extern function s3c_adc_register [2022-11-26 00:11:09,867 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-26 00:11:09,869 WARN L623 FunctionHandler]: Unknown extern function hwmon_device_register [2022-11-26 00:11:09,869 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-26 00:11:09,871 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-26 00:11:09,871 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-26 00:11:09,872 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-26 00:11:09,873 WARN L623 FunctionHandler]: Unknown extern function hwmon_device_unregister [2022-11-26 00:11:09,874 WARN L623 FunctionHandler]: Unknown extern function s3c_adc_release [2022-11-26 00:11:09,874 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:11:09,876 WARN L623 FunctionHandler]: Unknown extern function hwmon_device_unregister [2022-11-26 00:11:09,877 WARN L623 FunctionHandler]: Unknown extern function s3c_adc_release [2022-11-26 00:11:09,881 WARN L623 FunctionHandler]: Unknown extern function platform_driver_register [2022-11-26 00:11:09,882 WARN L623 FunctionHandler]: Unknown extern function platform_driver_unregister [2022-11-26 00:11:09,883 WARN L623 FunctionHandler]: Unknown extern function ldv_handler_precall [2022-11-26 00:11:09,885 WARN L623 FunctionHandler]: Unknown extern function ldv_check_return_value [2022-11-26 00:11:09,885 WARN L623 FunctionHandler]: Unknown extern function ldv_check_return_value_probe [2022-11-26 00:11:09,887 WARN L623 FunctionHandler]: Unknown extern function ldv_handler_precall [2022-11-26 00:11:09,888 WARN L623 FunctionHandler]: Unknown extern function ldv_handler_precall [2022-11-26 00:11:09,888 WARN L623 FunctionHandler]: Unknown extern function ldv_check_final_state [2022-11-26 00:11:09,890 WARN L623 FunctionHandler]: Unknown extern function ldv_is_err [2022-11-26 00:11:09,892 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09a9cb86-05a1-4056-89dc-8d44a35cb823/sv-benchmarks/c/ldv-commit-tester/m0_drivers-hwmon-s3c-hwmon-ko--130_7a--af3071a-1.i[36117,36130] [2022-11-26 00:11:09,896 WARN L623 FunctionHandler]: Unknown extern function ldv_is_err [2022-11-26 00:11:09,911 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-26 00:11:09,939 INFO L208 MainTranslator]: Completed translation [2022-11-26 00:11:09,939 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:11:09 WrapperNode [2022-11-26 00:11:09,940 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-26 00:11:09,942 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-26 00:11:09,942 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-26 00:11:09,942 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-26 00:11:09,950 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:11:09" (1/1) ... [2022-11-26 00:11:09,984 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:11:09" (1/1) ... [2022-11-26 00:11:10,018 INFO L138 Inliner]: procedures = 75, calls = 151, calls flagged for inlining = 33, calls inlined = 29, statements flattened = 491 [2022-11-26 00:11:10,019 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-26 00:11:10,019 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-26 00:11:10,019 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-26 00:11:10,020 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-26 00:11:10,029 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:11:09" (1/1) ... [2022-11-26 00:11:10,029 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:11:09" (1/1) ... [2022-11-26 00:11:10,035 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:11:09" (1/1) ... [2022-11-26 00:11:10,035 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:11:09" (1/1) ... [2022-11-26 00:11:10,051 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:11:09" (1/1) ... [2022-11-26 00:11:10,061 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:11:09" (1/1) ... [2022-11-26 00:11:10,064 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:11:09" (1/1) ... [2022-11-26 00:11:10,066 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:11:09" (1/1) ... [2022-11-26 00:11:10,071 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-26 00:11:10,072 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-26 00:11:10,072 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-26 00:11:10,072 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-26 00:11:10,073 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:11:09" (1/1) ... [2022-11-26 00:11:10,079 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-26 00:11:10,092 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09a9cb86-05a1-4056-89dc-8d44a35cb823/bin/utaipan-ByfvJB40ur/z3 [2022-11-26 00:11:10,131 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09a9cb86-05a1-4056-89dc-8d44a35cb823/bin/utaipan-ByfvJB40ur/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-26 00:11:10,156 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09a9cb86-05a1-4056-89dc-8d44a35cb823/bin/utaipan-ByfvJB40ur/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-26 00:11:10,178 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hwmon_remove_raw [2022-11-26 00:11:10,179 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hwmon_remove_raw [2022-11-26 00:11:10,179 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-26 00:11:10,180 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-26 00:11:10,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-26 00:11:10,180 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-26 00:11:10,181 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-26 00:11:10,181 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2022-11-26 00:11:10,181 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2022-11-26 00:11:10,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-26 00:11:10,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-26 00:11:10,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-26 00:11:10,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-26 00:11:10,182 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hwmon_remove_attr [2022-11-26 00:11:10,182 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hwmon_remove_attr [2022-11-26 00:11:10,182 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-26 00:11:10,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-26 00:11:10,183 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2022-11-26 00:11:10,183 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2022-11-26 00:11:10,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_device_create_file_dev_attr_of_sensor_device_attribute [2022-11-26 00:11:10,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_device_create_file_dev_attr_of_sensor_device_attribute [2022-11-26 00:11:10,183 INFO L130 BoogieDeclarations]: Found specification of procedure hwmon_device_unregister [2022-11-26 00:11:10,184 INFO L138 BoogieDeclarations]: Found implementation of procedure hwmon_device_unregister [2022-11-26 00:11:10,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-26 00:11:10,184 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_adc_release [2022-11-26 00:11:10,185 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_adc_release [2022-11-26 00:11:10,185 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-26 00:11:10,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2022-11-26 00:11:10,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2022-11-26 00:11:10,185 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-26 00:11:10,185 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2022-11-26 00:11:10,186 INFO L138 BoogieDeclarations]: Found implementation of procedure device_remove_file [2022-11-26 00:11:10,186 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-26 00:11:10,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-26 00:11:10,188 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-11-26 00:11:10,190 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-11-26 00:11:10,448 INFO L235 CfgBuilder]: Building ICFG [2022-11-26 00:11:10,452 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-26 00:11:10,999 INFO L276 CfgBuilder]: Performing block encoding [2022-11-26 00:11:11,169 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-26 00:11:11,169 INFO L300 CfgBuilder]: Removed 2 assume(true) statements. [2022-11-26 00:11:11,171 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.11 12:11:11 BoogieIcfgContainer [2022-11-26 00:11:11,172 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-26 00:11:11,174 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-26 00:11:11,174 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-26 00:11:11,177 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-26 00:11:11,177 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 26.11 12:11:09" (1/3) ... [2022-11-26 00:11:11,178 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6ae1b20c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.11 12:11:11, skipping insertion in model container [2022-11-26 00:11:11,178 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:11:09" (2/3) ... [2022-11-26 00:11:11,179 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6ae1b20c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.11 12:11:11, skipping insertion in model container [2022-11-26 00:11:11,179 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.11 12:11:11" (3/3) ... [2022-11-26 00:11:11,180 INFO L112 eAbstractionObserver]: Analyzing ICFG m0_drivers-hwmon-s3c-hwmon-ko--130_7a--af3071a-1.i [2022-11-26 00:11:11,199 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-26 00:11:11,199 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 12 error locations. [2022-11-26 00:11:11,263 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-26 00:11:11,270 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@235059e0, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-26 00:11:11,271 INFO L358 AbstractCegarLoop]: Starting to check reachability of 12 error locations. [2022-11-26 00:11:11,275 INFO L276 IsEmpty]: Start isEmpty. Operand has 134 states, 82 states have (on average 1.451219512195122) internal successors, (119), 95 states have internal predecessors, (119), 27 states have call successors, (27), 12 states have call predecessors, (27), 12 states have return successors, (27), 27 states have call predecessors, (27), 27 states have call successors, (27) [2022-11-26 00:11:11,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2022-11-26 00:11:11,283 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:11:11,283 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-26 00:11:11,284 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr6ASSERT_VIOLATIONINTEGER_OVERFLOW === [ldv_device_create_file_dev_attr_of_sensor_device_attributeErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ldv_device_create_file_dev_attr_of_sensor_device_attributeErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (and 10 more)] === [2022-11-26 00:11:11,291 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:11:11,291 INFO L85 PathProgramCache]: Analyzing trace with hash 643723235, now seen corresponding path program 1 times [2022-11-26 00:11:11,301 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:11:11,302 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1621659335] [2022-11-26 00:11:11,302 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:11:11,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:11:11,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:11:11,702 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-26 00:11:11,702 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:11:11,703 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1621659335] [2022-11-26 00:11:11,703 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1621659335] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:11:11,703 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 00:11:11,704 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-11-26 00:11:11,705 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1288075668] [2022-11-26 00:11:11,706 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:11:11,710 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-26 00:11:11,711 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:11:11,738 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-26 00:11:11,739 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 00:11:11,742 INFO L87 Difference]: Start difference. First operand has 134 states, 82 states have (on average 1.451219512195122) internal successors, (119), 95 states have internal predecessors, (119), 27 states have call successors, (27), 12 states have call predecessors, (27), 12 states have return successors, (27), 27 states have call predecessors, (27), 27 states have call successors, (27) Second operand has 3 states, 2 states have (on average 6.0) internal successors, (12), 3 states have internal predecessors, (12), 1 states have call successors, (1), 1 states have call predecessors, (1), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-11-26 00:11:11,934 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:11:11,935 INFO L93 Difference]: Finished difference Result 268 states and 351 transitions. [2022-11-26 00:11:11,937 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-26 00:11:11,938 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 2 states have (on average 6.0) internal successors, (12), 3 states have internal predecessors, (12), 1 states have call successors, (1), 1 states have call predecessors, (1), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 14 [2022-11-26 00:11:11,940 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:11:11,951 INFO L225 Difference]: With dead ends: 268 [2022-11-26 00:11:11,952 INFO L226 Difference]: Without dead ends: 134 [2022-11-26 00:11:11,956 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 00:11:11,962 INFO L413 NwaCegarLoop]: 136 mSDtfsCounter, 67 mSDsluCounter, 67 mSDsCounter, 0 mSdLazyCounter, 52 mSolverCounterSat, 6 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 82 SdHoareTripleChecker+Valid, 203 SdHoareTripleChecker+Invalid, 58 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 6 IncrementalHoareTripleChecker+Valid, 52 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-11-26 00:11:11,963 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [82 Valid, 203 Invalid, 58 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [6 Valid, 52 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-11-26 00:11:11,981 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 134 states. [2022-11-26 00:11:12,024 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 134 to 134. [2022-11-26 00:11:12,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 134 states, 86 states have (on average 1.3953488372093024) internal successors, (120), 96 states have internal predecessors, (120), 26 states have call successors, (26), 12 states have call predecessors, (26), 12 states have return successors, (26), 26 states have call predecessors, (26), 26 states have call successors, (26) [2022-11-26 00:11:12,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 134 states and 172 transitions. [2022-11-26 00:11:12,035 INFO L78 Accepts]: Start accepts. Automaton has 134 states and 172 transitions. Word has length 14 [2022-11-26 00:11:12,036 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:11:12,037 INFO L495 AbstractCegarLoop]: Abstraction has 134 states and 172 transitions. [2022-11-26 00:11:12,039 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 6.0) internal successors, (12), 3 states have internal predecessors, (12), 1 states have call successors, (1), 1 states have call predecessors, (1), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-11-26 00:11:12,039 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 172 transitions. [2022-11-26 00:11:12,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2022-11-26 00:11:12,043 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:11:12,044 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-26 00:11:12,044 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-26 00:11:12,045 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr8ASSERT_VIOLATIONINTEGER_OVERFLOW === [ldv_device_create_file_dev_attr_of_sensor_device_attributeErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ldv_device_create_file_dev_attr_of_sensor_device_attributeErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (and 10 more)] === [2022-11-26 00:11:12,045 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:11:12,045 INFO L85 PathProgramCache]: Analyzing trace with hash 919795022, now seen corresponding path program 1 times [2022-11-26 00:11:12,046 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:11:12,046 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [859600654] [2022-11-26 00:11:12,046 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:11:12,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:11:12,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:11:12,295 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-11-26 00:11:12,295 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:11:12,296 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [859600654] [2022-11-26 00:11:12,296 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [859600654] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:11:12,296 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 00:11:12,296 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-26 00:11:12,297 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1763742012] [2022-11-26 00:11:12,297 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:11:12,299 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-26 00:11:12,299 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:11:12,300 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-26 00:11:12,300 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-26 00:11:12,301 INFO L87 Difference]: Start difference. First operand 134 states and 172 transitions. Second operand has 4 states, 4 states have (on average 8.0) internal successors, (32), 4 states have internal predecessors, (32), 2 states have call successors, (8), 1 states have call predecessors, (8), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) [2022-11-26 00:11:12,455 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:11:12,456 INFO L93 Difference]: Finished difference Result 266 states and 341 transitions. [2022-11-26 00:11:12,456 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-26 00:11:12,456 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 8.0) internal successors, (32), 4 states have internal predecessors, (32), 2 states have call successors, (8), 1 states have call predecessors, (8), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) Word has length 50 [2022-11-26 00:11:12,456 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:11:12,458 INFO L225 Difference]: With dead ends: 266 [2022-11-26 00:11:12,458 INFO L226 Difference]: Without dead ends: 134 [2022-11-26 00:11:12,459 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-26 00:11:12,460 INFO L413 NwaCegarLoop]: 136 mSDtfsCounter, 1 mSDsluCounter, 267 mSDsCounter, 0 mSdLazyCounter, 88 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1 SdHoareTripleChecker+Valid, 403 SdHoareTripleChecker+Invalid, 88 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 88 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-11-26 00:11:12,461 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1 Valid, 403 Invalid, 88 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 88 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-11-26 00:11:12,462 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 134 states. [2022-11-26 00:11:12,475 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 134 to 134. [2022-11-26 00:11:12,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 134 states, 86 states have (on average 1.3837209302325582) internal successors, (119), 96 states have internal predecessors, (119), 26 states have call successors, (26), 12 states have call predecessors, (26), 12 states have return successors, (26), 26 states have call predecessors, (26), 26 states have call successors, (26) [2022-11-26 00:11:12,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 134 states and 171 transitions. [2022-11-26 00:11:12,477 INFO L78 Accepts]: Start accepts. Automaton has 134 states and 171 transitions. Word has length 50 [2022-11-26 00:11:12,477 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:11:12,478 INFO L495 AbstractCegarLoop]: Abstraction has 134 states and 171 transitions. [2022-11-26 00:11:12,478 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 8.0) internal successors, (32), 4 states have internal predecessors, (32), 2 states have call successors, (8), 1 states have call predecessors, (8), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) [2022-11-26 00:11:12,478 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 171 transitions. [2022-11-26 00:11:12,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2022-11-26 00:11:12,480 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:11:12,480 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-26 00:11:12,480 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-11-26 00:11:12,480 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr4ASSERT_VIOLATIONINTEGER_OVERFLOW === [ldv_device_create_file_dev_attr_of_sensor_device_attributeErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ldv_device_create_file_dev_attr_of_sensor_device_attributeErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (and 10 more)] === [2022-11-26 00:11:12,481 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:11:12,481 INFO L85 PathProgramCache]: Analyzing trace with hash -1751341606, now seen corresponding path program 1 times [2022-11-26 00:11:12,481 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:11:12,481 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [536050504] [2022-11-26 00:11:12,482 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:11:12,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:11:12,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:11:12,663 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2022-11-26 00:11:12,664 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:11:12,664 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [536050504] [2022-11-26 00:11:12,664 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [536050504] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:11:12,664 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 00:11:12,665 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-11-26 00:11:12,665 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1749796394] [2022-11-26 00:11:12,665 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:11:12,666 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-26 00:11:12,666 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:11:12,666 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-26 00:11:12,667 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 00:11:12,667 INFO L87 Difference]: Start difference. First operand 134 states and 171 transitions. Second operand has 3 states, 2 states have (on average 13.5) internal successors, (27), 3 states have internal predecessors, (27), 1 states have call successors, (7), 1 states have call predecessors, (7), 1 states have return successors, (7), 1 states have call predecessors, (7), 1 states have call successors, (7) [2022-11-26 00:11:12,770 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:11:12,771 INFO L93 Difference]: Finished difference Result 285 states and 374 transitions. [2022-11-26 00:11:12,771 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-26 00:11:12,771 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 2 states have (on average 13.5) internal successors, (27), 3 states have internal predecessors, (27), 1 states have call successors, (7), 1 states have call predecessors, (7), 1 states have return successors, (7), 1 states have call predecessors, (7), 1 states have call successors, (7) Word has length 52 [2022-11-26 00:11:12,772 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:11:12,773 INFO L225 Difference]: With dead ends: 285 [2022-11-26 00:11:12,773 INFO L226 Difference]: Without dead ends: 155 [2022-11-26 00:11:12,774 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 00:11:12,775 INFO L413 NwaCegarLoop]: 133 mSDtfsCounter, 22 mSDsluCounter, 117 mSDsCounter, 0 mSdLazyCounter, 78 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 25 SdHoareTripleChecker+Valid, 250 SdHoareTripleChecker+Invalid, 82 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 78 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-11-26 00:11:12,776 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [25 Valid, 250 Invalid, 82 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 78 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-11-26 00:11:12,777 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 155 states. [2022-11-26 00:11:12,788 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 155 to 155. [2022-11-26 00:11:12,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 155 states, 104 states have (on average 1.3942307692307692) internal successors, (145), 114 states have internal predecessors, (145), 29 states have call successors, (29), 12 states have call predecessors, (29), 12 states have return successors, (29), 29 states have call predecessors, (29), 29 states have call successors, (29) [2022-11-26 00:11:12,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 155 states and 203 transitions. [2022-11-26 00:11:12,791 INFO L78 Accepts]: Start accepts. Automaton has 155 states and 203 transitions. Word has length 52 [2022-11-26 00:11:12,791 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:11:12,791 INFO L495 AbstractCegarLoop]: Abstraction has 155 states and 203 transitions. [2022-11-26 00:11:12,791 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 13.5) internal successors, (27), 3 states have internal predecessors, (27), 1 states have call successors, (7), 1 states have call predecessors, (7), 1 states have return successors, (7), 1 states have call predecessors, (7), 1 states have call successors, (7) [2022-11-26 00:11:12,792 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 203 transitions. [2022-11-26 00:11:12,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-26 00:11:12,794 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:11:12,794 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-26 00:11:12,794 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-11-26 00:11:12,794 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_device_create_file_dev_attr_of_sensor_device_attributeErr0ASSERT_VIOLATIONINTEGER_OVERFLOW === [ldv_device_create_file_dev_attr_of_sensor_device_attributeErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ldv_device_create_file_dev_attr_of_sensor_device_attributeErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (and 10 more)] === [2022-11-26 00:11:12,795 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:11:12,795 INFO L85 PathProgramCache]: Analyzing trace with hash -207126703, now seen corresponding path program 1 times [2022-11-26 00:11:12,795 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:11:12,795 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1010872411] [2022-11-26 00:11:12,796 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:11:12,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:11:12,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:11:13,075 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2022-11-26 00:11:13,076 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:11:13,076 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1010872411] [2022-11-26 00:11:13,076 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1010872411] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:11:13,076 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 00:11:13,077 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-11-26 00:11:13,077 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1727184482] [2022-11-26 00:11:13,077 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:11:13,077 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-26 00:11:13,078 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:11:13,078 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-26 00:11:13,078 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 00:11:13,079 INFO L87 Difference]: Start difference. First operand 155 states and 203 transitions. Second operand has 3 states, 2 states have (on average 15.5) internal successors, (31), 3 states have internal predecessors, (31), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) [2022-11-26 00:11:13,213 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:11:13,213 INFO L93 Difference]: Finished difference Result 306 states and 405 transitions. [2022-11-26 00:11:13,213 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-26 00:11:13,214 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 2 states have (on average 15.5) internal successors, (31), 3 states have internal predecessors, (31), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) Word has length 57 [2022-11-26 00:11:13,215 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:11:13,220 INFO L225 Difference]: With dead ends: 306 [2022-11-26 00:11:13,220 INFO L226 Difference]: Without dead ends: 304 [2022-11-26 00:11:13,221 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 00:11:13,232 INFO L413 NwaCegarLoop]: 169 mSDtfsCounter, 130 mSDsluCounter, 131 mSDsCounter, 0 mSdLazyCounter, 59 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 130 SdHoareTripleChecker+Valid, 300 SdHoareTripleChecker+Invalid, 60 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 59 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-11-26 00:11:13,233 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [130 Valid, 300 Invalid, 60 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 59 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-11-26 00:11:13,235 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 304 states. [2022-11-26 00:11:13,282 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 304 to 296. [2022-11-26 00:11:13,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 296 states, 205 states have (on average 1.3902439024390243) internal successors, (285), 216 states have internal predecessors, (285), 57 states have call successors, (57), 24 states have call predecessors, (57), 24 states have return successors, (61), 57 states have call predecessors, (61), 57 states have call successors, (61) [2022-11-26 00:11:13,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 296 states and 403 transitions. [2022-11-26 00:11:13,285 INFO L78 Accepts]: Start accepts. Automaton has 296 states and 403 transitions. Word has length 57 [2022-11-26 00:11:13,286 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:11:13,286 INFO L495 AbstractCegarLoop]: Abstraction has 296 states and 403 transitions. [2022-11-26 00:11:13,286 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 15.5) internal successors, (31), 3 states have internal predecessors, (31), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) [2022-11-26 00:11:13,286 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 403 transitions. [2022-11-26 00:11:13,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2022-11-26 00:11:13,288 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:11:13,288 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-26 00:11:13,289 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-11-26 00:11:13,289 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr4ASSERT_VIOLATIONINTEGER_OVERFLOW === [ldv_device_create_file_dev_attr_of_sensor_device_attributeErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ldv_device_create_file_dev_attr_of_sensor_device_attributeErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (and 10 more)] === [2022-11-26 00:11:13,289 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:11:13,289 INFO L85 PathProgramCache]: Analyzing trace with hash -1958992669, now seen corresponding path program 1 times [2022-11-26 00:11:13,290 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:11:13,290 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [885751582] [2022-11-26 00:11:13,290 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:11:13,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:11:13,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:11:13,485 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2022-11-26 00:11:13,486 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:11:13,486 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [885751582] [2022-11-26 00:11:13,486 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [885751582] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-26 00:11:13,486 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1441976898] [2022-11-26 00:11:13,486 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:11:13,487 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-26 00:11:13,487 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09a9cb86-05a1-4056-89dc-8d44a35cb823/bin/utaipan-ByfvJB40ur/z3 [2022-11-26 00:11:13,494 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09a9cb86-05a1-4056-89dc-8d44a35cb823/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-26 00:11:13,499 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09a9cb86-05a1-4056-89dc-8d44a35cb823/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-11-26 00:11:13,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:11:13,783 INFO L263 TraceCheckSpWp]: Trace formula consists of 603 conjuncts, 3 conjunts are in the unsatisfiable core [2022-11-26 00:11:13,794 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-26 00:11:13,883 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2022-11-26 00:11:13,883 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-26 00:11:13,884 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1441976898] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:11:13,884 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-11-26 00:11:13,884 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [3] total 4 [2022-11-26 00:11:13,885 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [321653922] [2022-11-26 00:11:13,885 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:11:13,885 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-26 00:11:13,885 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:11:13,886 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-26 00:11:13,886 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-26 00:11:13,887 INFO L87 Difference]: Start difference. First operand 296 states and 403 transitions. Second operand has 4 states, 3 states have (on average 10.333333333333334) internal successors, (31), 4 states have internal predecessors, (31), 1 states have call successors, (7), 1 states have call predecessors, (7), 1 states have return successors, (7), 1 states have call predecessors, (7), 1 states have call successors, (7) [2022-11-26 00:11:14,059 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:11:14,060 INFO L93 Difference]: Finished difference Result 649 states and 895 transitions. [2022-11-26 00:11:14,060 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-26 00:11:14,061 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 3 states have (on average 10.333333333333334) internal successors, (31), 4 states have internal predecessors, (31), 1 states have call successors, (7), 1 states have call predecessors, (7), 1 states have return successors, (7), 1 states have call predecessors, (7), 1 states have call successors, (7) Word has length 56 [2022-11-26 00:11:14,061 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:11:14,067 INFO L225 Difference]: With dead ends: 649 [2022-11-26 00:11:14,067 INFO L226 Difference]: Without dead ends: 357 [2022-11-26 00:11:14,069 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 58 GetRequests, 55 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-26 00:11:14,070 INFO L413 NwaCegarLoop]: 177 mSDtfsCounter, 99 mSDsluCounter, 122 mSDsCounter, 0 mSdLazyCounter, 98 mSolverCounterSat, 15 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 112 SdHoareTripleChecker+Valid, 299 SdHoareTripleChecker+Invalid, 113 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 15 IncrementalHoareTripleChecker+Valid, 98 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-11-26 00:11:14,070 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [112 Valid, 299 Invalid, 113 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [15 Valid, 98 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-11-26 00:11:14,071 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 357 states. [2022-11-26 00:11:14,094 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 357 to 295. [2022-11-26 00:11:14,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 295 states, 207 states have (on average 1.357487922705314) internal successors, (281), 215 states have internal predecessors, (281), 57 states have call successors, (57), 24 states have call predecessors, (57), 24 states have return successors, (61), 57 states have call predecessors, (61), 57 states have call successors, (61) [2022-11-26 00:11:14,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 295 states and 399 transitions. [2022-11-26 00:11:14,097 INFO L78 Accepts]: Start accepts. Automaton has 295 states and 399 transitions. Word has length 56 [2022-11-26 00:11:14,098 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:11:14,098 INFO L495 AbstractCegarLoop]: Abstraction has 295 states and 399 transitions. [2022-11-26 00:11:14,098 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 3 states have (on average 10.333333333333334) internal successors, (31), 4 states have internal predecessors, (31), 1 states have call successors, (7), 1 states have call predecessors, (7), 1 states have return successors, (7), 1 states have call predecessors, (7), 1 states have call successors, (7) [2022-11-26 00:11:14,098 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 399 transitions. [2022-11-26 00:11:14,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-26 00:11:14,100 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:11:14,100 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-26 00:11:14,113 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09a9cb86-05a1-4056-89dc-8d44a35cb823/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2022-11-26 00:11:14,307 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09a9cb86-05a1-4056-89dc-8d44a35cb823/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-26 00:11:14,308 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr8ASSERT_VIOLATIONINTEGER_OVERFLOW === [ldv_device_create_file_dev_attr_of_sensor_device_attributeErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ldv_device_create_file_dev_attr_of_sensor_device_attributeErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (and 10 more)] === [2022-11-26 00:11:14,308 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:11:14,308 INFO L85 PathProgramCache]: Analyzing trace with hash -1796623119, now seen corresponding path program 1 times [2022-11-26 00:11:14,308 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:11:14,309 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [748753172] [2022-11-26 00:11:14,309 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:11:14,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:11:14,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:11:14,456 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-11-26 00:11:14,456 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:11:14,456 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [748753172] [2022-11-26 00:11:14,456 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [748753172] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:11:14,456 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 00:11:14,457 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-26 00:11:14,457 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [173386553] [2022-11-26 00:11:14,457 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:11:14,457 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-26 00:11:14,460 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:11:14,460 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-26 00:11:14,461 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-26 00:11:14,461 INFO L87 Difference]: Start difference. First operand 295 states and 399 transitions. Second operand has 4 states, 4 states have (on average 8.5) internal successors, (34), 4 states have internal predecessors, (34), 2 states have call successors, (9), 1 states have call predecessors, (9), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2022-11-26 00:11:14,586 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:11:14,586 INFO L93 Difference]: Finished difference Result 590 states and 797 transitions. [2022-11-26 00:11:14,586 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-26 00:11:14,587 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 8.5) internal successors, (34), 4 states have internal predecessors, (34), 2 states have call successors, (9), 1 states have call predecessors, (9), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) Word has length 57 [2022-11-26 00:11:14,587 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:11:14,593 INFO L225 Difference]: With dead ends: 590 [2022-11-26 00:11:14,593 INFO L226 Difference]: Without dead ends: 295 [2022-11-26 00:11:14,594 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-26 00:11:14,595 INFO L413 NwaCegarLoop]: 132 mSDtfsCounter, 1 mSDsluCounter, 260 mSDsCounter, 0 mSdLazyCounter, 87 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1 SdHoareTripleChecker+Valid, 392 SdHoareTripleChecker+Invalid, 87 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 87 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-11-26 00:11:14,596 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1 Valid, 392 Invalid, 87 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 87 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-11-26 00:11:14,598 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 295 states. [2022-11-26 00:11:14,629 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 295 to 295. [2022-11-26 00:11:14,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 295 states, 207 states have (on average 1.3478260869565217) internal successors, (279), 215 states have internal predecessors, (279), 57 states have call successors, (57), 24 states have call predecessors, (57), 24 states have return successors, (61), 57 states have call predecessors, (61), 57 states have call successors, (61) [2022-11-26 00:11:14,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 295 states and 397 transitions. [2022-11-26 00:11:14,633 INFO L78 Accepts]: Start accepts. Automaton has 295 states and 397 transitions. Word has length 57 [2022-11-26 00:11:14,633 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:11:14,633 INFO L495 AbstractCegarLoop]: Abstraction has 295 states and 397 transitions. [2022-11-26 00:11:14,633 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 8.5) internal successors, (34), 4 states have internal predecessors, (34), 2 states have call successors, (9), 1 states have call predecessors, (9), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2022-11-26 00:11:14,634 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 397 transitions. [2022-11-26 00:11:14,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-26 00:11:14,639 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:11:14,640 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-26 00:11:14,640 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-11-26 00:11:14,640 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr5ASSERT_VIOLATIONINTEGER_OVERFLOW === [ldv_device_create_file_dev_attr_of_sensor_device_attributeErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ldv_device_create_file_dev_attr_of_sensor_device_attributeErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (and 10 more)] === [2022-11-26 00:11:14,641 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:11:14,641 INFO L85 PathProgramCache]: Analyzing trace with hash -599230341, now seen corresponding path program 1 times [2022-11-26 00:11:14,641 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:11:14,641 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [837509260] [2022-11-26 00:11:14,642 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:11:14,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:11:14,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:11:14,793 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2022-11-26 00:11:14,793 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:11:14,794 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [837509260] [2022-11-26 00:11:14,794 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [837509260] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-26 00:11:14,794 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2007152429] [2022-11-26 00:11:14,794 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:11:14,794 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-26 00:11:14,794 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09a9cb86-05a1-4056-89dc-8d44a35cb823/bin/utaipan-ByfvJB40ur/z3 [2022-11-26 00:11:14,799 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09a9cb86-05a1-4056-89dc-8d44a35cb823/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-26 00:11:14,821 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09a9cb86-05a1-4056-89dc-8d44a35cb823/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-11-26 00:11:15,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:11:15,025 INFO L263 TraceCheckSpWp]: Trace formula consists of 604 conjuncts, 3 conjunts are in the unsatisfiable core [2022-11-26 00:11:15,029 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-26 00:11:15,053 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2022-11-26 00:11:15,053 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-26 00:11:15,115 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2022-11-26 00:11:15,116 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2007152429] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-26 00:11:15,116 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [669853456] [2022-11-26 00:11:15,142 INFO L159 IcfgInterpreter]: Started Sifa with 40 locations of interest [2022-11-26 00:11:15,143 INFO L166 IcfgInterpreter]: Building call graph [2022-11-26 00:11:15,146 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-11-26 00:11:15,151 INFO L176 IcfgInterpreter]: Starting interpretation [2022-11-26 00:11:15,152 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-11-26 00:11:16,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 00:11:16,518 INFO L321 Elim1Store]: treesize reduction 150, result has 47.6 percent of original size [2022-11-26 00:11:16,519 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 16 select indices, 16 select index equivalence classes, 122 disjoint index pairs (out of 120 index pairs), introduced 16 new quantified variables, introduced 15 case distinctions, treesize of input 87 treesize of output 194 [2022-11-26 00:11:16,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 00:11:17,048 INFO L321 Elim1Store]: treesize reduction 270, result has 33.5 percent of original size [2022-11-26 00:11:17,049 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 18 select indices, 18 select index equivalence classes, 138 disjoint index pairs (out of 153 index pairs), introduced 18 new quantified variables, introduced 30 case distinctions, treesize of input 97 treesize of output 205 [2022-11-26 00:11:18,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 00:11:18,016 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 18 select indices, 18 select index equivalence classes, 153 disjoint index pairs (out of 153 index pairs), introduced 18 new quantified variables, introduced 0 case distinctions, treesize of input 91 treesize of output 55 [2022-11-26 00:11:18,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 00:11:18,114 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 17 select indices, 17 select index equivalence classes, 137 disjoint index pairs (out of 136 index pairs), introduced 17 new quantified variables, introduced 0 case distinctions, treesize of input 86 treesize of output 52 [2022-11-26 00:11:18,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 00:11:18,570 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 18 select indices, 18 select index equivalence classes, 153 disjoint index pairs (out of 153 index pairs), introduced 18 new quantified variables, introduced 0 case distinctions, treesize of input 91 treesize of output 55 [2022-11-26 00:11:18,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 00:11:18,652 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 17 select indices, 17 select index equivalence classes, 137 disjoint index pairs (out of 136 index pairs), introduced 17 new quantified variables, introduced 0 case distinctions, treesize of input 86 treesize of output 52 [2022-11-26 00:11:19,657 INFO L197 IcfgInterpreter]: Interpreting procedure ldv_handler_precall with input of size 256 for LOIs [2022-11-26 00:11:19,708 INFO L197 IcfgInterpreter]: Interpreting procedure ldv_malloc with input of size 317 for LOIs [2022-11-26 00:11:20,113 INFO L180 IcfgInterpreter]: Interpretation finished [2022-11-26 00:11:44,224 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSifa [669853456] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:11:44,225 INFO L184 FreeRefinementEngine]: Found 1 perfect and 3 imperfect interpolant sequences. [2022-11-26 00:11:44,225 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [3, 3, 3] total 21 [2022-11-26 00:11:44,226 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1905485638] [2022-11-26 00:11:44,226 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:11:44,227 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 16 states [2022-11-26 00:11:44,227 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:11:44,228 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2022-11-26 00:11:44,228 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=90, Invalid=330, Unknown=0, NotChecked=0, Total=420 [2022-11-26 00:11:44,228 INFO L87 Difference]: Start difference. First operand 295 states and 397 transitions. Second operand has 16 states, 15 states have (on average 1.9333333333333333) internal successors, (29), 13 states have internal predecessors, (29), 3 states have call successors, (7), 3 states have call predecessors, (7), 3 states have return successors, (7), 3 states have call predecessors, (7), 3 states have call successors, (7) [2022-11-26 00:11:52,774 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:11:52,774 INFO L93 Difference]: Finished difference Result 615 states and 822 transitions. [2022-11-26 00:11:52,775 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2022-11-26 00:11:52,775 INFO L78 Accepts]: Start accepts. Automaton has has 16 states, 15 states have (on average 1.9333333333333333) internal successors, (29), 13 states have internal predecessors, (29), 3 states have call successors, (7), 3 states have call predecessors, (7), 3 states have return successors, (7), 3 states have call predecessors, (7), 3 states have call successors, (7) Word has length 57 [2022-11-26 00:11:52,775 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:11:52,777 INFO L225 Difference]: With dead ends: 615 [2022-11-26 00:11:52,777 INFO L226 Difference]: Without dead ends: 320 [2022-11-26 00:11:52,778 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 174 GetRequests, 153 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 157 ImplicationChecksByTransitivity, 29.5s TimeCoverageRelationStatistics Valid=114, Invalid=392, Unknown=0, NotChecked=0, Total=506 [2022-11-26 00:11:52,779 INFO L413 NwaCegarLoop]: 123 mSDtfsCounter, 34 mSDsluCounter, 519 mSDsCounter, 0 mSdLazyCounter, 515 mSolverCounterSat, 14 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 34 SdHoareTripleChecker+Valid, 642 SdHoareTripleChecker+Invalid, 529 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 14 IncrementalHoareTripleChecker+Valid, 515 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.0s IncrementalHoareTripleChecker+Time [2022-11-26 00:11:52,780 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [34 Valid, 642 Invalid, 529 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [14 Valid, 515 Invalid, 0 Unknown, 0 Unchecked, 3.0s Time] [2022-11-26 00:11:52,780 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 320 states. [2022-11-26 00:11:52,819 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 320 to 318. [2022-11-26 00:11:52,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 318 states, 224 states have (on average 1.3348214285714286) internal successors, (299), 232 states have internal predecessors, (299), 60 states have call successors, (60), 28 states have call predecessors, (60), 27 states have return successors, (64), 59 states have call predecessors, (64), 60 states have call successors, (64) [2022-11-26 00:11:52,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 318 states and 423 transitions. [2022-11-26 00:11:52,822 INFO L78 Accepts]: Start accepts. Automaton has 318 states and 423 transitions. Word has length 57 [2022-11-26 00:11:52,823 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:11:52,823 INFO L495 AbstractCegarLoop]: Abstraction has 318 states and 423 transitions. [2022-11-26 00:11:52,823 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 16 states, 15 states have (on average 1.9333333333333333) internal successors, (29), 13 states have internal predecessors, (29), 3 states have call successors, (7), 3 states have call predecessors, (7), 3 states have return successors, (7), 3 states have call predecessors, (7), 3 states have call successors, (7) [2022-11-26 00:11:52,823 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 423 transitions. [2022-11-26 00:11:52,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2022-11-26 00:11:52,824 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:11:52,824 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-26 00:11:52,831 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09a9cb86-05a1-4056-89dc-8d44a35cb823/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2022-11-26 00:11:53,030 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09a9cb86-05a1-4056-89dc-8d44a35cb823/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-26 00:11:53,031 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr5ASSERT_VIOLATIONINTEGER_OVERFLOW === [ldv_device_create_file_dev_attr_of_sensor_device_attributeErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ldv_device_create_file_dev_attr_of_sensor_device_attributeErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (and 10 more)] === [2022-11-26 00:11:53,031 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:11:53,031 INFO L85 PathProgramCache]: Analyzing trace with hash 706280400, now seen corresponding path program 1 times [2022-11-26 00:11:53,031 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:11:53,031 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [805133930] [2022-11-26 00:11:53,032 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:11:53,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:11:53,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:11:53,162 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2022-11-26 00:11:53,162 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:11:53,162 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [805133930] [2022-11-26 00:11:53,163 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [805133930] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-26 00:11:53,163 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [187666384] [2022-11-26 00:11:53,163 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:11:53,163 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-26 00:11:53,163 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09a9cb86-05a1-4056-89dc-8d44a35cb823/bin/utaipan-ByfvJB40ur/z3 [2022-11-26 00:11:53,164 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09a9cb86-05a1-4056-89dc-8d44a35cb823/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-26 00:11:53,189 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09a9cb86-05a1-4056-89dc-8d44a35cb823/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2022-11-26 00:11:53,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:11:53,393 INFO L263 TraceCheckSpWp]: Trace formula consists of 636 conjuncts, 3 conjunts are in the unsatisfiable core [2022-11-26 00:11:53,396 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-26 00:11:53,420 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2022-11-26 00:11:53,420 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-26 00:11:53,486 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2022-11-26 00:11:53,486 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [187666384] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-26 00:11:53,486 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1204913124] [2022-11-26 00:11:53,496 INFO L159 IcfgInterpreter]: Started Sifa with 42 locations of interest [2022-11-26 00:11:53,497 INFO L166 IcfgInterpreter]: Building call graph [2022-11-26 00:11:53,498 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-11-26 00:11:53,498 INFO L176 IcfgInterpreter]: Starting interpretation [2022-11-26 00:11:53,498 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-11-26 00:11:54,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 00:11:54,330 INFO L321 Elim1Store]: treesize reduction 150, result has 47.6 percent of original size [2022-11-26 00:11:54,331 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 16 select indices, 16 select index equivalence classes, 122 disjoint index pairs (out of 120 index pairs), introduced 16 new quantified variables, introduced 15 case distinctions, treesize of input 87 treesize of output 194 [2022-11-26 00:11:54,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 00:11:54,768 INFO L321 Elim1Store]: treesize reduction 270, result has 33.5 percent of original size [2022-11-26 00:11:54,769 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 18 select indices, 18 select index equivalence classes, 138 disjoint index pairs (out of 153 index pairs), introduced 18 new quantified variables, introduced 30 case distinctions, treesize of input 97 treesize of output 205 [2022-11-26 00:11:55,246 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2022-11-26 00:11:55,251 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2022-11-26 00:11:55,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 00:11:55,456 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 18 select indices, 18 select index equivalence classes, 153 disjoint index pairs (out of 153 index pairs), introduced 18 new quantified variables, introduced 0 case distinctions, treesize of input 91 treesize of output 55 [2022-11-26 00:11:55,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 00:11:55,510 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 17 select indices, 17 select index equivalence classes, 137 disjoint index pairs (out of 136 index pairs), introduced 17 new quantified variables, introduced 0 case distinctions, treesize of input 86 treesize of output 52 [2022-11-26 00:11:56,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 00:11:56,081 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 17 select indices, 17 select index equivalence classes, 137 disjoint index pairs (out of 136 index pairs), introduced 17 new quantified variables, introduced 0 case distinctions, treesize of input 86 treesize of output 52 [2022-11-26 00:11:56,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 00:11:56,134 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 18 select indices, 18 select index equivalence classes, 153 disjoint index pairs (out of 153 index pairs), introduced 18 new quantified variables, introduced 0 case distinctions, treesize of input 91 treesize of output 55 [2022-11-26 00:11:56,901 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2022-11-26 00:11:56,924 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 1 [2022-11-26 00:11:56,953 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2022-11-26 00:11:58,020 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 1 [2022-11-26 00:11:58,055 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2022-11-26 00:11:58,132 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2022-11-26 00:12:01,873 INFO L197 IcfgInterpreter]: Interpreting procedure IS_ERR with input of size 22 for LOIs [2022-11-26 00:12:01,895 INFO L197 IcfgInterpreter]: Interpreting procedure ldv_handler_precall with input of size 256 for LOIs [2022-11-26 00:12:01,925 INFO L197 IcfgInterpreter]: Interpreting procedure ldv_malloc with input of size 26 for LOIs [2022-11-26 00:12:01,947 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2022-11-26 00:12:01,954 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2022-11-26 00:12:02,090 INFO L197 IcfgInterpreter]: Interpreting procedure ldv_is_err with input of size 68 for LOIs [2022-11-26 00:12:02,104 INFO L180 IcfgInterpreter]: Interpretation finished [2022-11-26 00:12:35,750 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '7879#(and (<= |ULTIMATE.start_s3c_hwmon_probe_~tmp~4#1.offset| 0) (<= 0 |ULTIMATE.start_platform_driver_register_#res#1|) (<= 0 |ULTIMATE.start___mutex_init_~arg2#1.base|) (<= |ULTIMATE.start___kmalloc_~size#1| 800) (<= 0 |ULTIMATE.start_s3c_adc_register_~arg3#1|) (<= |ULTIMATE.start_s3c_hwmon_init_~tmp~6#1| 0) (= |ULTIMATE.start_s3c_adc_register_#in~arg1#1.offset| 0) (<= |ULTIMATE.start___kmalloc_#in~size#1| 800) (<= |ULTIMATE.start_kmalloc_~tmp___2~0#1.offset| 0) (<= |ULTIMATE.start___mutex_init_#in~arg0#1.offset| 0) (<= |ULTIMATE.start_platform_driver_register_#res#1| 0) (<= 0 |ULTIMATE.start_platform_driver_register_~arg0#1.offset|) (<= 208 |ULTIMATE.start_kzalloc_~flags#1|) (<= |ULTIMATE.start_platform_driver_register_~arg0#1.offset| 0) (= ~LDV_IN_INTERRUPT~0 1) (< 2147483646 |ULTIMATE.start_s3c_hwmon_probe_~i~0#1|) (<= 16 |ULTIMATE.start_platform_driver_register_~arg0#1.base|) (<= 16 |ULTIMATE.start_platform_driver_register_#in~arg0#1.base|) (<= |ULTIMATE.start___mutex_init_~arg1#1.offset| 0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 0) (<= |ULTIMATE.start_s3c_adc_register_~arg2#1.offset| 0) (<= 0 (+ 2147483648 |ULTIMATE.start_main_~tmp___1~1#1|)) (<= |ULTIMATE.start_kzalloc_~flags#1| 208) (= |ULTIMATE.start_s3c_hwmon_probe_~ret~3#1| 0) (<= 0 |ULTIMATE.start_s3c_adc_register_~arg2#1.base|) (<= 0 |ULTIMATE.start_s3c_hwmon_probe_~#__key~0#1.base|) (<= |ULTIMATE.start_platform_driver_register_~arg0#1.base| 16) (<= 0 |ULTIMATE.start_s3c_hwmon_init_~tmp~6#1|) (<= 0 |ULTIMATE.start___mutex_init_#in~arg0#1.offset|) (= ~ldv_count_1~0 0) (= 0 |ULTIMATE.start_main_~tmp___0~2#1|) (<= |ULTIMATE.start_kzalloc_~tmp~0#1.offset| 0) (= |~#s3c_hwmon_driver~0.offset| 0) (<= |ULTIMATE.start_s3c_adc_register_~arg3#1| 0) (<= 0 |ULTIMATE.start_platform_set_drvdata_#in~data#1.offset|) (<= |ULTIMATE.start_kzalloc_#res#1.offset| 0) (<= 0 |ULTIMATE.start_kmalloc_~tmp___2~0#1.offset|) (= (select (select |#memory_$Pointer$.base| |ULTIMATE.start_s3c_hwmon_probe_~pdata~2#1.base|) (+ |ULTIMATE.start_s3c_hwmon_probe_~pdata~2#1.offset| (* |ULTIMATE.start_s3c_hwmon_probe_~i~0#1| 8))) |ULTIMATE.start_s3c_hwmon_probe_~cfg~2#1.base|) (= |ULTIMATE.start_s3c_hwmon_add_raw_#res#1| 0) (<= |ULTIMATE.start_main_~tmp___1~1#1| 2147483647) (<= 0 |ULTIMATE.start_dev_set_drvdata_~arg1#1.offset|) (= |ULTIMATE.start_s3c_adc_register_#in~arg3#1| 0) (<= 0 |ULTIMATE.start___mutex_init_#in~arg2#1.base|) (= 16 |~#s3c_hwmon_driver~0.base|) (<= 0 |ULTIMATE.start_s3c_hwmon_probe_~hwmon~1#1.offset|) (<= |ULTIMATE.start___mutex_init_~arg1#1.base| 9) (<= 0 |ULTIMATE.start_s3c_adc_register_~arg2#1.offset|) (= 800 |ULTIMATE.start_kzalloc_#in~size#1|) (= 0 |ULTIMATE.start_s3c_adc_register_#res#1.offset|) (= |ULTIMATE.start_s3c_adc_register_#in~arg1#1.base| 0) (= |ULTIMATE.start___mutex_init_#in~arg1#1.base| 9) (<= 0 |ULTIMATE.start_kmalloc_#res#1.offset|) (<= 0 |ULTIMATE.start___mutex_init_#in~arg2#1.offset|) (<= 800 |ULTIMATE.start_kzalloc_~size#1|) (<= |ULTIMATE.start_s3c_adc_register_~arg1#1.offset| 0) (<= 0 |ULTIMATE.start_platform_set_drvdata_~data#1.offset|) (= |ULTIMATE.start_kzalloc_#in~flags#1| 208) (<= 0 |ULTIMATE.start_s3c_hwmon_probe_~tmp~4#1.offset|) (= |ULTIMATE.start_s3c_adc_register_#in~arg2#1.base| 0) (<= |ULTIMATE.start_kmalloc_#in~size#1| 800) (= |ULTIMATE.start___kmalloc_#res#1.offset| 0) (<= |ULTIMATE.start_platform_driver_register_#in~arg0#1.offset| 0) (<= (mod |ULTIMATE.start_s3c_hwmon_probe_~i~0#1| 4294967296) 7) (<= |ULTIMATE.start___mutex_init_~arg0#1.offset| 0) (<= 0 |ULTIMATE.start_s3c_hwmon_init_#res#1|) (= |ULTIMATE.start_s3c_hwmon_probe_~tmp___3~0#1| 0) (<= 0 |ULTIMATE.start___mutex_init_~arg0#1.offset|) (= 0 |ULTIMATE.start_main_~tmp~7#1|) (<= |ULTIMATE.start_s3c_hwmon_init_#res#1| 0) (<= 0 |ULTIMATE.start_dev_set_drvdata_#in~arg1#1.offset|) (<= |ULTIMATE.start_dev_set_drvdata_#in~arg1#1.offset| 0) (<= |ULTIMATE.start_kzalloc_~size#1| 800) (<= 0 |ULTIMATE.start___mutex_init_~arg1#1.offset|) (<= |ULTIMATE.start_s3c_adc_register_~arg2#1.base| 0) (= (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_s3c_hwmon_probe_~pdata~2#1.base|) (+ |ULTIMATE.start_s3c_hwmon_probe_~pdata~2#1.offset| (* |ULTIMATE.start_s3c_hwmon_probe_~i~0#1| 8))) |ULTIMATE.start_s3c_hwmon_probe_~cfg~2#1.offset|) (= |#NULL.offset| 0) (= |ULTIMATE.start_s3c_adc_register_#in~arg2#1.offset| 0) (<= 800 |ULTIMATE.start_kmalloc_#in~size#1|) (<= 800 |ULTIMATE.start___kmalloc_~size#1|) (= (mod (+ |ULTIMATE.start_s3c_hwmon_probe_~cfg~2#1.base| |ULTIMATE.start_s3c_hwmon_probe_~cfg~2#1.offset|) 18446744073709551616) 0) (<= 800 |ULTIMATE.start_kmalloc_~size#1|) (= ~ldv_count_2~0 0) (<= |ULTIMATE.start_s3c_adc_register_~arg1#1.base| 0) (<= |ULTIMATE.start_dev_set_drvdata_~arg1#1.offset| 0) (<= |ULTIMATE.start_platform_set_drvdata_~data#1.offset| 0) (<= |ULTIMATE.start_kmalloc_#res#1.offset| 0) (= |ULTIMATE.start_hwmon_device_register_#res#1.offset| 0) (<= |ULTIMATE.start_platform_set_drvdata_#in~data#1.offset| 0) (<= |ULTIMATE.start_s3c_hwmon_probe_~hwmon~1#1.offset| 0) (= |ULTIMATE.start___mutex_init_#in~arg1#1.offset| 0) (= |ULTIMATE.start_s3c_hwmon_probe_~tmp___1~0#1| 0) (<= 0 |ULTIMATE.start_s3c_adc_register_~arg1#1.offset|) (<= |ULTIMATE.start___mutex_init_~arg2#1.offset| 0) (<= 0 |ULTIMATE.start_kzalloc_#res#1.offset|) (<= |ULTIMATE.start___mutex_init_#in~arg2#1.offset| 0) (<= |ULTIMATE.start_platform_driver_register_#in~arg0#1.base| 16) (= |ULTIMATE.start_s3c_hwmon_probe_~#__key~0#1.offset| 0) (<= 800 |ULTIMATE.start___kmalloc_#in~size#1|) (<= 0 |#StackHeapBarrier|) (<= 0 |ULTIMATE.start___mutex_init_~arg2#1.offset|) (<= 9 |ULTIMATE.start___mutex_init_~arg1#1.base|) (<= 0 |ULTIMATE.start_kzalloc_~tmp~0#1.offset|) (<= |ULTIMATE.start_kmalloc_~size#1| 800) (<= 0 |ULTIMATE.start_platform_driver_register_#in~arg0#1.offset|) (= |ULTIMATE.start_main_~ldv_s_s3c_hwmon_driver_platform_driver~0#1| 0) (= |#NULL.base| 0) (<= 0 |ULTIMATE.start_s3c_adc_register_~arg1#1.base|))' at error location [2022-11-26 00:12:35,750 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2022-11-26 00:12:35,750 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-11-26 00:12:35,750 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [3, 3, 3] total 6 [2022-11-26 00:12:35,751 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1921081591] [2022-11-26 00:12:35,751 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-11-26 00:12:35,751 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-11-26 00:12:35,751 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:12:35,753 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-11-26 00:12:35,754 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=183, Invalid=1623, Unknown=0, NotChecked=0, Total=1806 [2022-11-26 00:12:35,754 INFO L87 Difference]: Start difference. First operand 318 states and 423 transitions. Second operand has 7 states, 6 states have (on average 8.0) internal successors, (48), 7 states have internal predecessors, (48), 1 states have call successors, (8), 1 states have call predecessors, (8), 1 states have return successors, (8), 1 states have call predecessors, (8), 1 states have call successors, (8) [2022-11-26 00:12:36,066 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:12:36,066 INFO L93 Difference]: Finished difference Result 568 states and 799 transitions. [2022-11-26 00:12:36,066 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-11-26 00:12:36,067 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 6 states have (on average 8.0) internal successors, (48), 7 states have internal predecessors, (48), 1 states have call successors, (8), 1 states have call predecessors, (8), 1 states have return successors, (8), 1 states have call predecessors, (8), 1 states have call successors, (8) Word has length 61 [2022-11-26 00:12:36,067 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:12:36,070 INFO L225 Difference]: With dead ends: 568 [2022-11-26 00:12:36,070 INFO L226 Difference]: Without dead ends: 565 [2022-11-26 00:12:36,071 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 184 GetRequests, 143 SyntacticMatches, 0 SemanticMatches, 41 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 621 ImplicationChecksByTransitivity, 33.6s TimeCoverageRelationStatistics Valid=183, Invalid=1623, Unknown=0, NotChecked=0, Total=1806 [2022-11-26 00:12:36,072 INFO L413 NwaCegarLoop]: 182 mSDtfsCounter, 198 mSDsluCounter, 419 mSDsCounter, 0 mSdLazyCounter, 206 mSolverCounterSat, 31 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 230 SdHoareTripleChecker+Valid, 601 SdHoareTripleChecker+Invalid, 237 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 31 IncrementalHoareTripleChecker+Valid, 206 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-11-26 00:12:36,073 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [230 Valid, 601 Invalid, 237 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [31 Valid, 206 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-11-26 00:12:36,074 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 565 states. [2022-11-26 00:12:36,123 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 565 to 311. [2022-11-26 00:12:36,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 311 states, 220 states have (on average 1.3136363636363637) internal successors, (289), 225 states have internal predecessors, (289), 60 states have call successors, (60), 28 states have call predecessors, (60), 27 states have return successors, (64), 59 states have call predecessors, (64), 60 states have call successors, (64) [2022-11-26 00:12:36,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 311 states and 413 transitions. [2022-11-26 00:12:36,127 INFO L78 Accepts]: Start accepts. Automaton has 311 states and 413 transitions. Word has length 61 [2022-11-26 00:12:36,128 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:12:36,128 INFO L495 AbstractCegarLoop]: Abstraction has 311 states and 413 transitions. [2022-11-26 00:12:36,128 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 6 states have (on average 8.0) internal successors, (48), 7 states have internal predecessors, (48), 1 states have call successors, (8), 1 states have call predecessors, (8), 1 states have return successors, (8), 1 states have call predecessors, (8), 1 states have call successors, (8) [2022-11-26 00:12:36,128 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 413 transitions. [2022-11-26 00:12:36,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2022-11-26 00:12:36,130 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:12:36,130 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-26 00:12:36,138 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09a9cb86-05a1-4056-89dc-8d44a35cb823/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2022-11-26 00:12:36,336 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09a9cb86-05a1-4056-89dc-8d44a35cb823/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-26 00:12:36,336 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ldv_device_create_file_dev_attr_of_sensor_device_attributeErr0ASSERT_VIOLATIONINTEGER_OVERFLOW === [ldv_device_create_file_dev_attr_of_sensor_device_attributeErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ldv_device_create_file_dev_attr_of_sensor_device_attributeErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (and 10 more)] === [2022-11-26 00:12:36,337 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:12:36,337 INFO L85 PathProgramCache]: Analyzing trace with hash -1452160684, now seen corresponding path program 1 times [2022-11-26 00:12:36,337 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:12:36,337 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2125819739] [2022-11-26 00:12:36,337 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:12:36,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:12:36,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:12:36,476 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2022-11-26 00:12:36,476 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:12:36,476 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2125819739] [2022-11-26 00:12:36,476 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2125819739] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:12:36,476 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 00:12:36,477 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-26 00:12:36,477 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1899066470] [2022-11-26 00:12:36,477 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:12:36,477 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-26 00:12:36,478 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:12:36,478 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-26 00:12:36,478 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 00:12:36,479 INFO L87 Difference]: Start difference. First operand 311 states and 413 transitions. Second operand has 3 states, 3 states have (on average 14.0) internal successors, (42), 3 states have internal predecessors, (42), 2 states have call successors, (10), 2 states have call predecessors, (10), 2 states have return successors, (9), 2 states have call predecessors, (9), 1 states have call successors, (9) [2022-11-26 00:12:36,616 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:12:36,616 INFO L93 Difference]: Finished difference Result 453 states and 603 transitions. [2022-11-26 00:12:36,617 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-26 00:12:36,617 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 14.0) internal successors, (42), 3 states have internal predecessors, (42), 2 states have call successors, (10), 2 states have call predecessors, (10), 2 states have return successors, (9), 2 states have call predecessors, (9), 1 states have call successors, (9) Word has length 72 [2022-11-26 00:12:36,617 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:12:36,619 INFO L225 Difference]: With dead ends: 453 [2022-11-26 00:12:36,619 INFO L226 Difference]: Without dead ends: 309 [2022-11-26 00:12:36,620 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 00:12:36,620 INFO L413 NwaCegarLoop]: 244 mSDtfsCounter, 139 mSDsluCounter, 124 mSDsCounter, 0 mSdLazyCounter, 82 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 139 SdHoareTripleChecker+Valid, 368 SdHoareTripleChecker+Invalid, 82 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 82 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-11-26 00:12:36,621 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [139 Valid, 368 Invalid, 82 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 82 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-11-26 00:12:36,622 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 309 states. [2022-11-26 00:12:36,670 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 309 to 307. [2022-11-26 00:12:36,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 307 states, 218 states have (on average 1.3027522935779816) internal successors, (284), 221 states have internal predecessors, (284), 60 states have call successors, (60), 28 states have call predecessors, (60), 27 states have return successors, (64), 59 states have call predecessors, (64), 60 states have call successors, (64) [2022-11-26 00:12:36,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 307 states and 408 transitions. [2022-11-26 00:12:36,675 INFO L78 Accepts]: Start accepts. Automaton has 307 states and 408 transitions. Word has length 72 [2022-11-26 00:12:36,675 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:12:36,675 INFO L495 AbstractCegarLoop]: Abstraction has 307 states and 408 transitions. [2022-11-26 00:12:36,676 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 14.0) internal successors, (42), 3 states have internal predecessors, (42), 2 states have call successors, (10), 2 states have call predecessors, (10), 2 states have return successors, (9), 2 states have call predecessors, (9), 1 states have call successors, (9) [2022-11-26 00:12:36,676 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 408 transitions. [2022-11-26 00:12:36,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-26 00:12:36,682 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:12:36,682 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-26 00:12:36,682 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2022-11-26 00:12:36,682 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr8ASSERT_VIOLATIONINTEGER_OVERFLOW === [ldv_device_create_file_dev_attr_of_sensor_device_attributeErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ldv_device_create_file_dev_attr_of_sensor_device_attributeErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (and 10 more)] === [2022-11-26 00:12:36,683 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:12:36,683 INFO L85 PathProgramCache]: Analyzing trace with hash 429735089, now seen corresponding path program 1 times [2022-11-26 00:12:36,683 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:12:36,683 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1803382249] [2022-11-26 00:12:36,683 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:12:36,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:12:36,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:12:36,830 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2022-11-26 00:12:36,830 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:12:36,831 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1803382249] [2022-11-26 00:12:36,831 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1803382249] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:12:36,831 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 00:12:36,831 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-11-26 00:12:36,832 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [239474457] [2022-11-26 00:12:36,832 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:12:36,832 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-26 00:12:36,832 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:12:36,833 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-26 00:12:36,833 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 00:12:36,833 INFO L87 Difference]: Start difference. First operand 307 states and 408 transitions. Second operand has 3 states, 2 states have (on average 21.5) internal successors, (43), 3 states have internal predecessors, (43), 2 states have call successors, (14), 1 states have call predecessors, (14), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2022-11-26 00:12:36,959 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:12:36,959 INFO L93 Difference]: Finished difference Result 595 states and 801 transitions. [2022-11-26 00:12:36,960 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-26 00:12:36,960 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 2 states have (on average 21.5) internal successors, (43), 3 states have internal predecessors, (43), 2 states have call successors, (14), 1 states have call predecessors, (14), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) Word has length 81 [2022-11-26 00:12:36,961 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:12:36,962 INFO L225 Difference]: With dead ends: 595 [2022-11-26 00:12:36,962 INFO L226 Difference]: Without dead ends: 315 [2022-11-26 00:12:36,963 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 00:12:36,964 INFO L413 NwaCegarLoop]: 124 mSDtfsCounter, 1 mSDsluCounter, 117 mSDsCounter, 0 mSdLazyCounter, 67 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1 SdHoareTripleChecker+Valid, 241 SdHoareTripleChecker+Invalid, 69 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 67 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-11-26 00:12:36,965 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1 Valid, 241 Invalid, 69 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 67 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-11-26 00:12:36,966 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 315 states. [2022-11-26 00:12:37,013 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 315 to 315. [2022-11-26 00:12:37,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 315 states, 224 states have (on average 1.2946428571428572) internal successors, (290), 227 states have internal predecessors, (290), 62 states have call successors, (62), 28 states have call predecessors, (62), 27 states have return successors, (66), 61 states have call predecessors, (66), 62 states have call successors, (66) [2022-11-26 00:12:37,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 315 states and 418 transitions. [2022-11-26 00:12:37,016 INFO L78 Accepts]: Start accepts. Automaton has 315 states and 418 transitions. Word has length 81 [2022-11-26 00:12:37,017 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:12:37,017 INFO L495 AbstractCegarLoop]: Abstraction has 315 states and 418 transitions. [2022-11-26 00:12:37,017 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 21.5) internal successors, (43), 3 states have internal predecessors, (43), 2 states have call successors, (14), 1 states have call predecessors, (14), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2022-11-26 00:12:37,018 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 418 transitions. [2022-11-26 00:12:37,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2022-11-26 00:12:37,019 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:12:37,020 INFO L195 NwaCegarLoop]: trace histogram [4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-26 00:12:37,020 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2022-11-26 00:12:37,020 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr8ASSERT_VIOLATIONINTEGER_OVERFLOW === [ldv_device_create_file_dev_attr_of_sensor_device_attributeErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ldv_device_create_file_dev_attr_of_sensor_device_attributeErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (and 10 more)] === [2022-11-26 00:12:37,020 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:12:37,021 INFO L85 PathProgramCache]: Analyzing trace with hash 1584039583, now seen corresponding path program 1 times [2022-11-26 00:12:37,021 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:12:37,021 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1683813859] [2022-11-26 00:12:37,021 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:12:37,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:12:37,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:12:37,158 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2022-11-26 00:12:37,158 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:12:37,158 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1683813859] [2022-11-26 00:12:37,158 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1683813859] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-26 00:12:37,159 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2124927028] [2022-11-26 00:12:37,159 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:12:37,159 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-26 00:12:37,159 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09a9cb86-05a1-4056-89dc-8d44a35cb823/bin/utaipan-ByfvJB40ur/z3 [2022-11-26 00:12:37,162 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09a9cb86-05a1-4056-89dc-8d44a35cb823/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-26 00:12:37,185 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09a9cb86-05a1-4056-89dc-8d44a35cb823/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2022-11-26 00:12:37,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:12:37,404 INFO L263 TraceCheckSpWp]: Trace formula consists of 810 conjuncts, 3 conjunts are in the unsatisfiable core [2022-11-26 00:12:37,408 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-26 00:12:37,445 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2022-11-26 00:12:37,445 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-26 00:12:37,445 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2124927028] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:12:37,445 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-11-26 00:12:37,446 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [3] total 4 [2022-11-26 00:12:37,446 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [65968175] [2022-11-26 00:12:37,446 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:12:37,447 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-26 00:12:37,447 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:12:37,447 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-26 00:12:37,448 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-26 00:12:37,448 INFO L87 Difference]: Start difference. First operand 315 states and 418 transitions. Second operand has 4 states, 3 states have (on average 15.333333333333334) internal successors, (46), 4 states have internal predecessors, (46), 3 states have call successors, (15), 1 states have call predecessors, (15), 1 states have return successors, (15), 3 states have call predecessors, (15), 3 states have call successors, (15) [2022-11-26 00:12:37,624 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:12:37,624 INFO L93 Difference]: Finished difference Result 481 states and 674 transitions. [2022-11-26 00:12:37,624 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-26 00:12:37,625 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 3 states have (on average 15.333333333333334) internal successors, (46), 4 states have internal predecessors, (46), 3 states have call successors, (15), 1 states have call predecessors, (15), 1 states have return successors, (15), 3 states have call predecessors, (15), 3 states have call successors, (15) Word has length 94 [2022-11-26 00:12:37,625 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:12:37,627 INFO L225 Difference]: With dead ends: 481 [2022-11-26 00:12:37,628 INFO L226 Difference]: Without dead ends: 480 [2022-11-26 00:12:37,628 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 96 GetRequests, 93 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-26 00:12:37,629 INFO L413 NwaCegarLoop]: 203 mSDtfsCounter, 137 mSDsluCounter, 128 mSDsCounter, 0 mSdLazyCounter, 85 mSolverCounterSat, 17 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 154 SdHoareTripleChecker+Valid, 331 SdHoareTripleChecker+Invalid, 102 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 17 IncrementalHoareTripleChecker+Valid, 85 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-11-26 00:12:37,629 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [154 Valid, 331 Invalid, 102 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [17 Valid, 85 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-11-26 00:12:37,630 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 480 states. [2022-11-26 00:12:37,680 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 480 to 314. [2022-11-26 00:12:37,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 314 states, 224 states have (on average 1.2857142857142858) internal successors, (288), 226 states have internal predecessors, (288), 62 states have call successors, (62), 28 states have call predecessors, (62), 27 states have return successors, (66), 61 states have call predecessors, (66), 62 states have call successors, (66) [2022-11-26 00:12:37,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 314 states and 416 transitions. [2022-11-26 00:12:37,683 INFO L78 Accepts]: Start accepts. Automaton has 314 states and 416 transitions. Word has length 94 [2022-11-26 00:12:37,684 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:12:37,684 INFO L495 AbstractCegarLoop]: Abstraction has 314 states and 416 transitions. [2022-11-26 00:12:37,684 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 3 states have (on average 15.333333333333334) internal successors, (46), 4 states have internal predecessors, (46), 3 states have call successors, (15), 1 states have call predecessors, (15), 1 states have return successors, (15), 3 states have call predecessors, (15), 3 states have call successors, (15) [2022-11-26 00:12:37,684 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 416 transitions. [2022-11-26 00:12:37,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2022-11-26 00:12:37,686 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:12:37,686 INFO L195 NwaCegarLoop]: trace histogram [4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-26 00:12:37,697 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09a9cb86-05a1-4056-89dc-8d44a35cb823/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2022-11-26 00:12:37,892 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09a9cb86-05a1-4056-89dc-8d44a35cb823/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable10 [2022-11-26 00:12:37,893 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr9ASSERT_VIOLATIONINTEGER_OVERFLOW === [ldv_device_create_file_dev_attr_of_sensor_device_attributeErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ldv_device_create_file_dev_attr_of_sensor_device_attributeErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (and 10 more)] === [2022-11-26 00:12:37,893 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:12:37,893 INFO L85 PathProgramCache]: Analyzing trace with hash 1860587129, now seen corresponding path program 1 times [2022-11-26 00:12:37,893 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:12:37,893 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1964128388] [2022-11-26 00:12:37,893 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:12:37,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:12:37,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:12:38,022 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2022-11-26 00:12:38,022 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:12:38,022 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1964128388] [2022-11-26 00:12:38,022 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1964128388] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-26 00:12:38,023 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [58461059] [2022-11-26 00:12:38,023 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:12:38,023 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-26 00:12:38,023 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09a9cb86-05a1-4056-89dc-8d44a35cb823/bin/utaipan-ByfvJB40ur/z3 [2022-11-26 00:12:38,024 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09a9cb86-05a1-4056-89dc-8d44a35cb823/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-26 00:12:38,045 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09a9cb86-05a1-4056-89dc-8d44a35cb823/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2022-11-26 00:12:38,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:12:38,272 INFO L263 TraceCheckSpWp]: Trace formula consists of 811 conjuncts, 3 conjunts are in the unsatisfiable core [2022-11-26 00:12:38,276 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-26 00:12:38,296 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2022-11-26 00:12:38,297 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-26 00:12:38,408 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2022-11-26 00:12:38,408 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [58461059] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-26 00:12:38,408 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [696374499] [2022-11-26 00:12:38,411 INFO L159 IcfgInterpreter]: Started Sifa with 66 locations of interest [2022-11-26 00:12:38,411 INFO L166 IcfgInterpreter]: Building call graph [2022-11-26 00:12:38,412 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-11-26 00:12:38,412 INFO L176 IcfgInterpreter]: Starting interpretation [2022-11-26 00:12:38,412 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-11-26 00:12:38,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 00:12:39,183 INFO L321 Elim1Store]: treesize reduction 150, result has 47.6 percent of original size [2022-11-26 00:12:39,184 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 16 select indices, 16 select index equivalence classes, 122 disjoint index pairs (out of 120 index pairs), introduced 16 new quantified variables, introduced 15 case distinctions, treesize of input 87 treesize of output 194 [2022-11-26 00:12:39,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 00:12:39,590 INFO L321 Elim1Store]: treesize reduction 270, result has 33.5 percent of original size [2022-11-26 00:12:39,590 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 18 select indices, 18 select index equivalence classes, 138 disjoint index pairs (out of 153 index pairs), introduced 18 new quantified variables, introduced 30 case distinctions, treesize of input 97 treesize of output 205 [2022-11-26 00:12:39,951 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2022-11-26 00:12:39,956 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2022-11-26 00:12:40,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 00:12:40,158 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 17 select indices, 17 select index equivalence classes, 137 disjoint index pairs (out of 136 index pairs), introduced 17 new quantified variables, introduced 0 case distinctions, treesize of input 86 treesize of output 52 [2022-11-26 00:12:40,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 00:12:40,278 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 18 select indices, 18 select index equivalence classes, 153 disjoint index pairs (out of 153 index pairs), introduced 18 new quantified variables, introduced 0 case distinctions, treesize of input 91 treesize of output 55 [2022-11-26 00:12:40,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 00:12:40,618 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 17 select indices, 17 select index equivalence classes, 137 disjoint index pairs (out of 136 index pairs), introduced 17 new quantified variables, introduced 0 case distinctions, treesize of input 86 treesize of output 52 [2022-11-26 00:12:40,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 00:12:40,668 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 18 select indices, 18 select index equivalence classes, 153 disjoint index pairs (out of 153 index pairs), introduced 18 new quantified variables, introduced 0 case distinctions, treesize of input 91 treesize of output 55 [2022-11-26 00:12:41,374 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2022-11-26 00:12:41,407 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 1 [2022-11-26 00:12:41,429 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2022-11-26 00:12:43,716 INFO L321 Elim1Store]: treesize reduction 15, result has 25.0 percent of original size [2022-11-26 00:12:43,717 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 9 treesize of output 11 [2022-11-26 00:12:47,089 INFO L321 Elim1Store]: treesize reduction 15, result has 25.0 percent of original size [2022-11-26 00:12:47,090 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 9 treesize of output 11 [2022-11-26 00:12:50,610 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2022-11-26 00:12:50,622 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2022-11-26 00:12:50,781 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2022-11-26 00:12:50,796 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2022-11-26 00:12:50,903 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2022-11-26 00:12:50,922 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2022-11-26 00:12:51,573 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2022-11-26 00:12:51,593 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2022-11-26 00:12:51,629 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 1 [2022-11-26 00:12:52,241 INFO L197 IcfgInterpreter]: Interpreting procedure IS_ERR with input of size 41 for LOIs [2022-11-26 00:12:52,304 INFO L197 IcfgInterpreter]: Interpreting procedure s3c_hwmon_remove_attr with input of size 68 for LOIs [2022-11-26 00:12:52,577 INFO L197 IcfgInterpreter]: Interpreting procedure PTR_ERR with input of size 51 for LOIs [2022-11-26 00:12:52,591 INFO L197 IcfgInterpreter]: Interpreting procedure ldv_handler_precall with input of size 276 for LOIs [2022-11-26 00:12:52,656 INFO L197 IcfgInterpreter]: Interpreting procedure device_remove_file with input of size 25 for LOIs [2022-11-26 00:12:52,658 INFO L197 IcfgInterpreter]: Interpreting procedure platform_get_drvdata with input of size 28 for LOIs [2022-11-26 00:12:52,759 INFO L197 IcfgInterpreter]: Interpreting procedure ldv_malloc with input of size 46 for LOIs [2022-11-26 00:12:52,797 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2022-11-26 00:12:52,804 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2022-11-26 00:12:52,993 INFO L197 IcfgInterpreter]: Interpreting procedure ldv_is_err with input of size 43 for LOIs [2022-11-26 00:12:52,999 INFO L197 IcfgInterpreter]: Interpreting procedure s3c_hwmon_remove_raw with input of size 22 for LOIs [2022-11-26 00:12:53,000 INFO L180 IcfgInterpreter]: Interpretation finished [2022-11-26 00:13:24,360 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '13780#(and (<= 0 |ULTIMATE.start_platform_driver_register_#res#1|) (<= |ULTIMATE.start_s3c_hwmon_init_~tmp~6#1| 0) (<= |ULTIMATE.start_platform_driver_register_#res#1| 0) (<= 0 |ULTIMATE.start_platform_driver_register_~arg0#1.offset|) (<= |ULTIMATE.start_platform_driver_register_~arg0#1.offset| 0) (= ~LDV_IN_INTERRUPT~0 1) (<= 16 |ULTIMATE.start_platform_driver_register_~arg0#1.base|) (<= 16 |ULTIMATE.start_platform_driver_register_#in~arg0#1.base|) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 0) (<= (mod |ULTIMATE.start_s3c_hwmon_remove_~i~1#1| 4294967296) 7) (<= 0 (+ 2147483648 |ULTIMATE.start_main_~tmp___1~1#1|)) (= |ULTIMATE.start_main_~ldv_s_s3c_hwmon_driver_platform_driver~0#1| 1) (< 2147483646 |ULTIMATE.start_s3c_hwmon_remove_~i~1#1|) (<= |ULTIMATE.start_platform_driver_register_~arg0#1.base| 16) (<= 0 |ULTIMATE.start_s3c_hwmon_init_~tmp~6#1|) (= ~ldv_count_1~0 0) (= |~#s3c_hwmon_driver~0.offset| 0) (<= 0 |ULTIMATE.start_s3c_hwmon_remove_~hwmon~2#1.offset|) (<= |ULTIMATE.start_main_~tmp___1~1#1| 2147483647) (<= |ULTIMATE.start_s3c_hwmon_remove_~hwmon~2#1.offset| 0) (= 16 |~#s3c_hwmon_driver~0.base|) (<= |ULTIMATE.start_platform_driver_register_#in~arg0#1.offset| 0) (= 1 |ULTIMATE.start_main_~tmp___0~2#1|) (<= 0 |ULTIMATE.start_s3c_hwmon_init_#res#1|) (= 0 |ULTIMATE.start_main_~tmp~7#1|) (<= |ULTIMATE.start_s3c_hwmon_init_#res#1| 0) (= |#NULL.offset| 0) (= ~ldv_count_2~0 0) (<= |ULTIMATE.start_platform_driver_register_#in~arg0#1.base| 16) (<= 0 |#StackHeapBarrier|) (<= 0 |ULTIMATE.start_platform_driver_register_#in~arg0#1.offset|) (= |#NULL.base| 0) (= |ULTIMATE.start_s3c_hwmon_remove_~tmp~5#1.offset| 0))' at error location [2022-11-26 00:13:24,360 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2022-11-26 00:13:24,361 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-11-26 00:13:24,361 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [3, 3, 3] total 6 [2022-11-26 00:13:24,361 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [809910489] [2022-11-26 00:13:24,361 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-11-26 00:13:24,362 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-11-26 00:13:24,362 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:13:24,362 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-11-26 00:13:24,363 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=275, Invalid=3147, Unknown=0, NotChecked=0, Total=3422 [2022-11-26 00:13:24,365 INFO L87 Difference]: Start difference. First operand 314 states and 416 transitions. Second operand has 7 states, 6 states have (on average 9.666666666666666) internal successors, (58), 7 states have internal predecessors, (58), 6 states have call successors, (18), 1 states have call predecessors, (18), 1 states have return successors, (18), 6 states have call predecessors, (18), 6 states have call successors, (18) [2022-11-26 00:13:24,796 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:13:24,796 INFO L93 Difference]: Finished difference Result 862 states and 1258 transitions. [2022-11-26 00:13:24,797 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-11-26 00:13:24,797 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 6 states have (on average 9.666666666666666) internal successors, (58), 7 states have internal predecessors, (58), 6 states have call successors, (18), 1 states have call predecessors, (18), 1 states have return successors, (18), 6 states have call predecessors, (18), 6 states have call successors, (18) Word has length 95 [2022-11-26 00:13:24,797 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:13:24,797 INFO L225 Difference]: With dead ends: 862 [2022-11-26 00:13:24,797 INFO L226 Difference]: Without dead ends: 0 [2022-11-26 00:13:24,801 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 286 GetRequests, 213 SyntacticMatches, 16 SemanticMatches, 57 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1806 ImplicationChecksByTransitivity, 31.3s TimeCoverageRelationStatistics Valid=275, Invalid=3147, Unknown=0, NotChecked=0, Total=3422 [2022-11-26 00:13:24,802 INFO L413 NwaCegarLoop]: 237 mSDtfsCounter, 267 mSDsluCounter, 460 mSDsCounter, 0 mSdLazyCounter, 282 mSolverCounterSat, 20 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 318 SdHoareTripleChecker+Valid, 697 SdHoareTripleChecker+Invalid, 302 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 20 IncrementalHoareTripleChecker+Valid, 282 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2022-11-26 00:13:24,802 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [318 Valid, 697 Invalid, 302 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [20 Valid, 282 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2022-11-26 00:13:24,802 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2022-11-26 00:13:24,802 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2022-11-26 00:13:24,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-26 00:13:24,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2022-11-26 00:13:24,803 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 95 [2022-11-26 00:13:24,803 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:13:24,803 INFO L495 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-11-26 00:13:24,803 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 6 states have (on average 9.666666666666666) internal successors, (58), 7 states have internal predecessors, (58), 6 states have call successors, (18), 1 states have call predecessors, (18), 1 states have return successors, (18), 6 states have call predecessors, (18), 6 states have call successors, (18) [2022-11-26 00:13:24,803 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2022-11-26 00:13:24,803 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-11-26 00:13:24,805 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_device_create_file_dev_attr_of_sensor_device_attributeErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (11 of 12 remaining) [2022-11-26 00:13:24,806 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_device_create_file_dev_attr_of_sensor_device_attributeErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (10 of 12 remaining) [2022-11-26 00:13:24,806 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (9 of 12 remaining) [2022-11-26 00:13:24,806 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (8 of 12 remaining) [2022-11-26 00:13:24,806 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (7 of 12 remaining) [2022-11-26 00:13:24,806 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr3ASSERT_VIOLATIONINTEGER_OVERFLOW (6 of 12 remaining) [2022-11-26 00:13:24,807 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr4ASSERT_VIOLATIONINTEGER_OVERFLOW (5 of 12 remaining) [2022-11-26 00:13:24,807 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr5ASSERT_VIOLATIONINTEGER_OVERFLOW (4 of 12 remaining) [2022-11-26 00:13:24,807 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr6ASSERT_VIOLATIONINTEGER_OVERFLOW (3 of 12 remaining) [2022-11-26 00:13:24,807 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr7ASSERT_VIOLATIONINTEGER_OVERFLOW (2 of 12 remaining) [2022-11-26 00:13:24,807 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr8ASSERT_VIOLATIONINTEGER_OVERFLOW (1 of 12 remaining) [2022-11-26 00:13:24,808 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr9ASSERT_VIOLATIONINTEGER_OVERFLOW (0 of 12 remaining) [2022-11-26 00:13:24,818 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09a9cb86-05a1-4056-89dc-8d44a35cb823/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Ended with exit code 0 [2022-11-26 00:13:25,013 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09a9cb86-05a1-4056-89dc-8d44a35cb823/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable11 [2022-11-26 00:13:25,015 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2022-11-26 00:13:32,192 WARN L233 SmtUtils]: Spent 5.94s on a formula simplification. DAG size of input: 481 DAG size of output: 448 (called from [L 149] de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.HoareAnnotationComposer.combineInter) [2022-11-26 00:13:43,157 INFO L902 garLoopResultBuilder]: At program point s3c_hwmon_remove_rawENTRY(lines 918 923) the Hoare annotation is: true [2022-11-26 00:13:43,158 INFO L899 garLoopResultBuilder]: For program point s3c_hwmon_remove_rawEXIT(lines 918 923) no Hoare annotation was computed. [2022-11-26 00:13:43,158 INFO L902 garLoopResultBuilder]: At program point platform_get_drvdataENTRY(lines 873 880) the Hoare annotation is: true [2022-11-26 00:13:43,158 INFO L902 garLoopResultBuilder]: At program point L1356(line 1356) the Hoare annotation is: true [2022-11-26 00:13:43,158 INFO L902 garLoopResultBuilder]: At program point L1356-1(line 1356) the Hoare annotation is: true [2022-11-26 00:13:43,158 INFO L899 garLoopResultBuilder]: For program point platform_get_drvdataEXIT(lines 873 880) no Hoare annotation was computed. [2022-11-26 00:13:43,158 INFO L899 garLoopResultBuilder]: For program point ldv_device_create_file_dev_attr_of_sensor_device_attributeErr1ASSERT_VIOLATIONINTEGER_OVERFLOW(line 1331) no Hoare annotation was computed. [2022-11-26 00:13:43,158 INFO L899 garLoopResultBuilder]: For program point ldv_device_create_file_dev_attr_of_sensor_device_attributeErr0ASSERT_VIOLATIONINTEGER_OVERFLOW(line 1331) no Hoare annotation was computed. [2022-11-26 00:13:43,159 INFO L899 garLoopResultBuilder]: For program point L1331(line 1331) no Hoare annotation was computed. [2022-11-26 00:13:43,159 INFO L899 garLoopResultBuilder]: For program point L1330(lines 1330 1338) no Hoare annotation was computed. [2022-11-26 00:13:43,159 INFO L899 garLoopResultBuilder]: For program point L1331-1(line 1331) no Hoare annotation was computed. [2022-11-26 00:13:43,159 INFO L899 garLoopResultBuilder]: For program point L1330-1(lines 1330 1338) no Hoare annotation was computed. [2022-11-26 00:13:43,159 INFO L895 garLoopResultBuilder]: At program point ldv_device_create_file_dev_attr_of_sensor_device_attributeENTRY(lines 1327 1341) the Hoare annotation is: (and (or (not (= |old(~ldv_count_2~0)| 0)) (= ~ldv_count_2~0 0)) (or (not (= |old(~ldv_call_dev_attr_of_sensor_device_attribute~0)| 1)) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1))) [2022-11-26 00:13:43,159 INFO L899 garLoopResultBuilder]: For program point ldv_device_create_file_dev_attr_of_sensor_device_attributeEXIT(lines 1327 1341) no Hoare annotation was computed. [2022-11-26 00:13:43,160 INFO L899 garLoopResultBuilder]: For program point ldv_handler_precallEXIT(lines 1387 1389) no Hoare annotation was computed. [2022-11-26 00:13:43,160 INFO L902 garLoopResultBuilder]: At program point ldv_handler_precallFINAL(lines 1387 1389) the Hoare annotation is: true [2022-11-26 00:13:43,160 INFO L899 garLoopResultBuilder]: For program point PTR_ERREXIT(lines 1236 1243) no Hoare annotation was computed. [2022-11-26 00:13:43,160 INFO L902 garLoopResultBuilder]: At program point PTR_ERRENTRY(lines 1236 1243) the Hoare annotation is: true [2022-11-26 00:13:43,160 INFO L899 garLoopResultBuilder]: For program point ldv_is_errEXIT(lines 1281 1286) no Hoare annotation was computed. [2022-11-26 00:13:43,160 INFO L902 garLoopResultBuilder]: At program point ldv_is_errENTRY(lines 1281 1286) the Hoare annotation is: true [2022-11-26 00:13:43,160 INFO L902 garLoopResultBuilder]: At program point hwmon_device_unregisterENTRY(lines 1375 1377) the Hoare annotation is: true [2022-11-26 00:13:43,161 INFO L899 garLoopResultBuilder]: For program point hwmon_device_unregisterEXIT(lines 1375 1377) no Hoare annotation was computed. [2022-11-26 00:13:43,163 INFO L895 garLoopResultBuilder]: At program point ldv_mallocENTRY(lines 837 846) the Hoare annotation is: (let ((.cse92 (+ |~#s3c_hwmon_driver~0.offset| 113)) (.cse98 (+ |~#s3c_hwmon_driver~0.offset| 129)) (.cse95 (+ |~#s3c_hwmon_driver~0.offset| 16)) (.cse90 (+ |~#s3c_hwmon_driver~0.offset| 73)) (.cse94 (+ |~#s3c_hwmon_driver~0.offset| 89)) (.cse91 (+ 40 |~#s3c_hwmon_driver~0.offset|)) (.cse101 (+ 64 |~#s3c_hwmon_driver~0.offset|)) (.cse102 (+ |~#s3c_hwmon_driver~0.offset| 48)) (.cse93 (+ |~#s3c_hwmon_driver~0.offset| 105)) (.cse105 (+ 56 |~#s3c_hwmon_driver~0.offset|)) (.cse97 (+ 97 |~#s3c_hwmon_driver~0.offset|)) (.cse106 (+ |~#s3c_hwmon_driver~0.offset| 121)) (.cse96 (select |#memory_int| 3)) (.cse104 (+ |~#s3c_hwmon_driver~0.offset| 8)) (.cse107 (+ |~#s3c_hwmon_driver~0.offset| 24)) (.cse99 (+ |~#s3c_hwmon_driver~0.offset| 137)) (.cse103 (select |#memory_int| 1)) (.cse87 (select |#memory_$Pointer$.base| |~#s3c_hwmon_driver~0.base|)) (.cse108 (+ 32 |~#s3c_hwmon_driver~0.offset|)) (.cse88 (+ |~#s3c_hwmon_driver~0.offset| 81)) (.cse89 (select |#memory_$Pointer$.offset| |~#s3c_hwmon_driver~0.base|)) (.cse100 (+ |~#s3c_hwmon_driver~0.offset| 145))) (let ((.cse0 (not (= (select |old(#valid)| 2) 1))) (.cse1 (not (= (select .cse89 .cse100) 0))) (.cse2 (not (= (select .cse89 .cse88) 0))) (.cse3 (not (= (select |old(#valid)| 9) 1))) (.cse4 (not (= (select |old(#valid)| 7) 1))) (.cse5 (not (= (select .cse87 .cse108) 0))) (.cse6 (not (= (select |old(#length)| 10) 21))) (.cse7 (not (= (select |old(#valid)| 16) 1))) (.cse8 (not (= (select |old(#valid)| 1) 1))) (.cse9 (not (= (select .cse103 0) 48))) (.cse10 (not (= (select .cse89 .cse99) 0))) (.cse11 (not (= |#NULL.offset| 0))) (.cse12 (not (= |~#s3c_hwmon_driver~0.offset| 0))) (.cse13 (not (= (select .cse87 .cse107) 0))) (.cse14 (not (= |#funAddr~s3c_hwmon_remove.base| (select .cse87 .cse104)))) (.cse15 (not (= (select .cse96 2) 62))) (.cse16 (not (= (select .cse89 .cse108) 0))) (.cse17 (not (= (select |old(#length)| 15) 10))) (.cse18 (not (= 33 (select |old(#length)| 12)))) (.cse19 (not (= (select .cse87 .cse106) 0))) (.cse20 (not (= (select .cse89 .cse97) 0))) (.cse21 (not (= (select |old(#valid)| 12) 1))) (.cse22 (not (= (select .cse87 |~#s3c_hwmon_driver~0.offset|) |#funAddr~s3c_hwmon_probe.base|))) (.cse23 (not (= (select .cse89 .cse107) 0))) (.cse24 (not (= (select |old(#valid)| 11) 1))) (.cse25 (not (= (select (select |#memory_int| |~#s3c_hwmon_driver~0.base|) (+ 72 |~#s3c_hwmon_driver~0.offset|)) 0))) (.cse26 (not (= (select .cse87 .cse105) |~#__this_module~0.base|))) (.cse27 (not (= (select .cse87 .cse93) 0))) (.cse28 (not (= (select .cse87 .cse102) 0))) (.cse29 (not (= 16 |~#s3c_hwmon_driver~0.base|))) (.cse30 (not (< 0 |#StackHeapBarrier|))) (.cse31 (not (= (select .cse89 .cse106) 0))) (.cse32 (not (= (select |old(#length)| 5) 34))) (.cse33 (not (= (select .cse89 .cse101) 0))) (.cse34 (not (= 34 (select |old(#length)| 6)))) (.cse35 (not (= (select .cse89 .cse91) 0))) (.cse36 (not (= (select .cse96 1) 55))) (.cse37 (not (= (select |old(#length)| 13) 25))) (.cse38 (not (= (select .cse89 .cse94) 0))) (.cse39 (not (= (select |old(#valid)| 13) 1))) (.cse40 (not (= |~#__this_module~0.offset| (select .cse89 .cse105)))) (.cse41 (not (= (select |old(#length)| 3) 4))) (.cse42 (not (= (select |old(#length)| 9) 13))) (.cse43 (not (= (select .cse89 .cse104) |#funAddr~s3c_hwmon_remove.offset|))) (.cse44 (not (= (select .cse103 1) 0))) (.cse45 (not (= (select .cse87 .cse90) 0))) (.cse46 (not (= (select .cse87 .cse95) 0))) (.cse47 (not (= (select .cse89 .cse102) 0))) (.cse48 (not (= (select .cse87 .cse101) 0))) (.cse49 (not (= 51 (select |old(#length)| 2)))) (.cse50 (not (= (select .cse89 .cse98) 0))) (.cse51 (not (= (select |old(#valid)| 3) 1))) (.cse52 (not (= (select .cse87 .cse100) 0))) (.cse53 (not (= ~LDV_IN_INTERRUPT~0 1))) (.cse54 (not (= (select .cse87 .cse99) 0))) (.cse55 (not (= ~ldv_count_2~0 0))) (.cse56 (not (= (select .cse87 .cse92) 0))) (.cse57 (not (= (select .cse87 .cse98) 0))) (.cse58 (not (= |#NULL.base| 0))) (.cse59 (not (= (select |old(#valid)| 15) 1))) (.cse60 (not (= (select |old(#valid)| 4) 1))) (.cse61 (not (= (select |old(#valid)| 8) 1))) (.cse62 (not (= ~ldv_count_1~0 0))) (.cse63 (not (= (select .cse87 .cse97) 0))) (.cse64 (not (= (select |old(#valid)| 10) 1))) (.cse65 (not (= (select .cse96 3) 0))) (.cse66 (not (= (select .cse96 0) 60))) (.cse67 (not (= (select |old(#length)| 1) 2))) (.cse68 (not (= |#funAddr~s3c_hwmon_probe.offset| (select .cse89 |~#s3c_hwmon_driver~0.offset|)))) (.cse69 (not (= (select |old(#length)| 11) 30))) (.cse70 (not (= (select .cse89 .cse95) 0))) (.cse71 (not (= (select .cse87 .cse94) 0))) (.cse72 (not (= (select |old(#length)| 7) 27))) (.cse73 (not (= (select |old(#length)| 4) 20))) (.cse74 (not (= (select |old(#valid)| 14) 1))) (.cse75 (not (= (select .cse89 .cse93) 0))) (.cse76 (not (= (select .cse89 .cse92) 0))) (.cse77 (not (= (select |old(#valid)| 0) 0))) (.cse78 (not (= (select .cse87 .cse91) 15))) (.cse79 (not (= (select |old(#valid)| 5) 1))) (.cse80 (not (= (select |old(#length)| 14) 27))) (.cse81 (not (= (select |old(#length)| 8) 11))) (.cse82 (not (= 153 (select |old(#length)| 16)))) (.cse83 (not (= (select |old(#valid)| 6) 1))) (.cse84 (not (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 0))) (.cse85 (not (= 0 (select .cse89 .cse90)))) (.cse86 (not (= (select .cse87 .cse88) 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 .cse27 .cse28 .cse29 .cse30 .cse31 .cse32 .cse33 .cse34 .cse35 .cse36 .cse37 .cse38 .cse39 .cse40 .cse41 .cse42 .cse43 .cse44 .cse45 .cse46 .cse47 .cse48 .cse49 .cse50 .cse51 .cse52 .cse53 .cse54 .cse55 .cse56 .cse57 .cse58 (not (= |ldv_malloc_#in~size#1| 800)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) .cse59 .cse60 .cse61 .cse62 .cse63 .cse64 .cse65 .cse66 .cse67 .cse68 .cse69 (forall ((|v_ULTIMATE.start_s3c_hwmon_probe_~#__key~0#1.base_BEFORE_CALL_3| Int)) (or (= |v_ULTIMATE.start_s3c_hwmon_probe_~#__key~0#1.base_BEFORE_CALL_3| 10) (not (= 8 (select |old(#length)| |v_ULTIMATE.start_s3c_hwmon_probe_~#__key~0#1.base_BEFORE_CALL_3|))) (not (< |#StackHeapBarrier| |v_ULTIMATE.start_s3c_hwmon_probe_~#__key~0#1.base_BEFORE_CALL_3|)) (= |v_ULTIMATE.start_s3c_hwmon_probe_~#__key~0#1.base_BEFORE_CALL_3| 2) (= |v_ULTIMATE.start_s3c_hwmon_probe_~#__key~0#1.base_BEFORE_CALL_3| 16) (= |v_ULTIMATE.start_s3c_hwmon_probe_~#__key~0#1.base_BEFORE_CALL_3| 13) (= |v_ULTIMATE.start_s3c_hwmon_probe_~#__key~0#1.base_BEFORE_CALL_3| 6) (= 7 |v_ULTIMATE.start_s3c_hwmon_probe_~#__key~0#1.base_BEFORE_CALL_3|) (= |v_ULTIMATE.start_s3c_hwmon_probe_~#__key~0#1.base_BEFORE_CALL_3| 9) (= |v_ULTIMATE.start_s3c_hwmon_probe_~#__key~0#1.base_BEFORE_CALL_3| 4) (not (= (select |old(#valid)| |v_ULTIMATE.start_s3c_hwmon_probe_~#__key~0#1.base_BEFORE_CALL_3|) 1)) (= |v_ULTIMATE.start_s3c_hwmon_probe_~#__key~0#1.base_BEFORE_CALL_3| 12) (= |v_ULTIMATE.start_s3c_hwmon_probe_~#__key~0#1.base_BEFORE_CALL_3| 14) (= |v_ULTIMATE.start_s3c_hwmon_probe_~#__key~0#1.base_BEFORE_CALL_3| 3) (= |v_ULTIMATE.start_s3c_hwmon_probe_~#__key~0#1.base_BEFORE_CALL_3| 15) (= |v_ULTIMATE.start_s3c_hwmon_probe_~#__key~0#1.base_BEFORE_CALL_3| 5) (= |v_ULTIMATE.start_s3c_hwmon_probe_~#__key~0#1.base_BEFORE_CALL_3| 8) (= |v_ULTIMATE.start_s3c_hwmon_probe_~#__key~0#1.base_BEFORE_CALL_3| 11) (= |v_ULTIMATE.start_s3c_hwmon_probe_~#__key~0#1.base_BEFORE_CALL_3| 0))) .cse70 .cse71 .cse72 .cse73 .cse74 .cse75 .cse76 .cse77 .cse78 .cse79 .cse80 .cse81 .cse82 .cse83 .cse84 .cse85 .cse86) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 .cse27 .cse28 .cse29 .cse30 .cse31 .cse32 .cse33 .cse34 .cse35 .cse36 .cse37 .cse38 .cse39 .cse40 .cse41 .cse42 .cse43 .cse44 .cse45 .cse46 .cse47 .cse48 .cse49 .cse50 .cse51 .cse52 .cse53 .cse54 .cse55 .cse56 .cse57 .cse58 .cse59 .cse60 .cse61 .cse62 .cse63 (and (= 1 (select |#valid| 5)) (= (select |#valid| 15) 1) (= (select |#length| 8) 11) (= 51 (select |#length| 2)) (= (select |#length| 15) 10) (= (select |#valid| 9) 1) (= (select |#length| 12) 33) (= 153 (select |#length| 16)) (= (select |#valid| 11) 1) (= 34 (select |#length| 5)) (= 2 (select |#length| 1)) (= (select |#valid| 3) 1) (= (select |#valid| 7) 1) (= (select |#length| 4) 20) (= 30 (select |#length| 11)) (= (select |#length| 7) 27) (= (select |#valid| 12) 1) (= (select |#valid| 4) 1) (= (select |#length| 13) 25) (= (select |#valid| 1) 1) (= 21 (select |#length| 10)) (= (select |#valid| 14) 1) (= (select |#valid| 0) 0) (= (select |#length| 9) 13) (= (select |#valid| 2) 1) (= (select |#length| 14) 27) (= (select |#length| 6) 34) (= (select |#valid| 16) 1) (= (select |#valid| 6) 1) (= (select |#length| 3) 4) (= (select |#valid| 10) 1) (= (select |#valid| 8) 1) (= (select |#valid| 13) 1)) .cse64 .cse65 .cse66 .cse67 .cse68 .cse69 .cse70 .cse71 .cse72 .cse73 .cse74 .cse75 .cse76 .cse77 .cse78 .cse79 .cse80 .cse81 .cse82 .cse83 .cse84 .cse85 .cse86)))) [2022-11-26 00:13:43,163 INFO L899 garLoopResultBuilder]: For program point ldv_mallocEXIT(lines 837 846) no Hoare annotation was computed. [2022-11-26 00:13:43,165 INFO L895 garLoopResultBuilder]: At program point L841(line 841) the Hoare annotation is: (let ((.cse4 (+ 32 |~#s3c_hwmon_driver~0.offset|)) (.cse7 (+ |~#s3c_hwmon_driver~0.offset| 24)) (.cse10 (+ |~#s3c_hwmon_driver~0.offset| 121)) (.cse12 (+ 56 |~#s3c_hwmon_driver~0.offset|)) (.cse8 (+ |~#s3c_hwmon_driver~0.offset| 8)) (.cse5 (select |#memory_int| 1)) (.cse14 (+ |~#s3c_hwmon_driver~0.offset| 48)) (.cse15 (+ 64 |~#s3c_hwmon_driver~0.offset|)) (.cse1 (+ |~#s3c_hwmon_driver~0.offset| 145)) (.cse6 (+ |~#s3c_hwmon_driver~0.offset| 137)) (.cse20 (+ |~#s3c_hwmon_driver~0.offset| 129)) (.cse11 (+ 97 |~#s3c_hwmon_driver~0.offset|)) (.cse9 (select |#memory_int| 3)) (.cse19 (+ |~#s3c_hwmon_driver~0.offset| 16)) (.cse17 (+ |~#s3c_hwmon_driver~0.offset| 89)) (.cse13 (+ |~#s3c_hwmon_driver~0.offset| 105)) (.cse21 (+ |~#s3c_hwmon_driver~0.offset| 113)) (.cse16 (+ 40 |~#s3c_hwmon_driver~0.offset|)) (.cse0 (select |#memory_$Pointer$.offset| |~#s3c_hwmon_driver~0.base|)) (.cse18 (+ |~#s3c_hwmon_driver~0.offset| 73)) (.cse3 (select |#memory_$Pointer$.base| |~#s3c_hwmon_driver~0.base|)) (.cse2 (+ |~#s3c_hwmon_driver~0.offset| 81))) (or (not (= (select |old(#valid)| 2) 1)) (not (= (select .cse0 .cse1) 0)) (not (= (select .cse0 .cse2) 0)) (not (= (select |old(#valid)| 9) 1)) (not (= (select |old(#valid)| 7) 1)) (not (= (select .cse3 .cse4) 0)) (not (= (select |old(#length)| 10) 21)) (not (= (select |old(#valid)| 16) 1)) (not (= (select |old(#valid)| 1) 1)) (not (= (select .cse5 0) 48)) (not (= (select .cse0 .cse6) 0)) (not (= |#NULL.offset| 0)) (not (= |~#s3c_hwmon_driver~0.offset| 0)) (not (= (select .cse3 .cse7) 0)) (not (= |#funAddr~s3c_hwmon_remove.base| (select .cse3 .cse8))) (not (= (select .cse9 2) 62)) (not (= (select .cse0 .cse4) 0)) (not (= (select |old(#length)| 15) 10)) (not (= 33 (select |old(#length)| 12))) (not (= (select .cse3 .cse10) 0)) (not (= (select .cse0 .cse11) 0)) (not (= (select |old(#valid)| 12) 1)) (not (= (select .cse3 |~#s3c_hwmon_driver~0.offset|) |#funAddr~s3c_hwmon_probe.base|)) (not (= (select .cse0 .cse7) 0)) (not (= (select |old(#valid)| 11) 1)) (not (= (select (select |#memory_int| |~#s3c_hwmon_driver~0.base|) (+ 72 |~#s3c_hwmon_driver~0.offset|)) 0)) (not (= (select .cse3 .cse12) |~#__this_module~0.base|)) (not (= (select .cse3 .cse13) 0)) (not (= (select .cse3 .cse14) 0)) (not (= 16 |~#s3c_hwmon_driver~0.base|)) (not (< 0 |#StackHeapBarrier|)) (not (= (select .cse0 .cse10) 0)) (not (= (select |old(#length)| 5) 34)) (not (= (select .cse0 .cse15) 0)) (not (= 34 (select |old(#length)| 6))) (not (= (select .cse0 .cse16) 0)) (not (= (select .cse9 1) 55)) (not (= (select |old(#length)| 13) 25)) (not (= (select .cse0 .cse17) 0)) (not (= (select |old(#valid)| 13) 1)) (not (= |~#__this_module~0.offset| (select .cse0 .cse12))) (not (= (select |old(#length)| 3) 4)) (not (= (select |old(#length)| 9) 13)) (not (= (select .cse0 .cse8) |#funAddr~s3c_hwmon_remove.offset|)) (not (= (select .cse5 1) 0)) (not (= (select .cse3 .cse18) 0)) (not (= (select .cse3 .cse19) 0)) (not (= (select .cse0 .cse14) 0)) (not (= (select .cse3 .cse15) 0)) (not (= 51 (select |old(#length)| 2))) (not (= (select .cse0 .cse20) 0)) (not (= (select |old(#valid)| 3) 1)) (not (= (select .cse3 .cse1) 0)) (not (= ~LDV_IN_INTERRUPT~0 1)) (not (= (select .cse3 .cse6) 0)) (not (= ~ldv_count_2~0 0)) (not (= (select .cse3 .cse21) 0)) (not (= (select .cse3 .cse20) 0)) (not (= |#NULL.base| 0)) (not (= (select |old(#valid)| 15) 1)) (not (= (select |old(#valid)| 4) 1)) (not (= (select |old(#valid)| 8) 1)) (not (= ~ldv_count_1~0 0)) (not (= (select .cse3 .cse11) 0)) (and (= 1 (select |#valid| 5)) (= (select |#valid| 15) 1) (= (select |#length| 8) 11) (= 51 (select |#length| 2)) (= (select |#length| 15) 10) (= (select |#valid| 9) 1) (= (select |#length| 12) 33) (= 153 (select |#length| 16)) (= (select |#valid| 11) 1) (= 34 (select |#length| 5)) (= 2 (select |#length| 1)) (= (select |#valid| 3) 1) (= (select |#valid| 7) 1) (= (select |#length| 4) 20) (= 30 (select |#length| 11)) (= (select |#length| 7) 27) (= (select |#valid| 12) 1) (= (select |#valid| 4) 1) (= (select |#length| 13) 25) (= (select |#valid| 1) 1) (= 21 (select |#length| 10)) (= (select |#valid| 14) 1) (= (select |#valid| 0) 0) (= (select |#length| 9) 13) (= (select |#valid| 2) 1) (= (select |#length| 14) 27) (= (select |#length| 6) 34) (= (select |#valid| 16) 1) (= (select |#valid| 6) 1) (= (select |#length| 3) 4) (= (select |#valid| 10) 1) (= (select |#valid| 8) 1) (= (select |#valid| 13) 1)) (not (= (select |old(#valid)| 10) 1)) (not (= (select .cse9 3) 0)) (not (= (select .cse9 0) 60)) (not (= (select |old(#length)| 1) 2)) (not (= |#funAddr~s3c_hwmon_probe.offset| (select .cse0 |~#s3c_hwmon_driver~0.offset|))) (not (= (select |old(#length)| 11) 30)) (not (= (select .cse0 .cse19) 0)) (not (= (select .cse3 .cse17) 0)) (not (= (select |old(#length)| 7) 27)) (not (= (select |old(#length)| 4) 20)) (not (= (select |old(#valid)| 14) 1)) (not (= (select .cse0 .cse13) 0)) (not (= (select .cse0 .cse21) 0)) (not (= (select |old(#valid)| 0) 0)) (not (= (select .cse3 .cse16) 15)) (not (= (select |old(#valid)| 5) 1)) (not (= (select |old(#length)| 14) 27)) (not (= (select |old(#length)| 8) 11)) (not (= 153 (select |old(#length)| 16))) (not (= (select |old(#valid)| 6) 1)) (not (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 0)) (not (= 0 (select .cse0 .cse18))) (not (= (select .cse3 .cse2) 0)))) [2022-11-26 00:13:43,165 INFO L899 garLoopResultBuilder]: For program point L841-1(line 841) no Hoare annotation was computed. [2022-11-26 00:13:43,166 INFO L899 garLoopResultBuilder]: For program point L839(lines 839 845) no Hoare annotation was computed. [2022-11-26 00:13:43,166 INFO L899 garLoopResultBuilder]: For program point ldv_mallocFINAL(lines 837 846) no Hoare annotation was computed. [2022-11-26 00:13:43,166 INFO L899 garLoopResultBuilder]: For program point device_remove_fileEXIT(lines 1369 1371) no Hoare annotation was computed. [2022-11-26 00:13:43,166 INFO L902 garLoopResultBuilder]: At program point device_remove_fileENTRY(lines 1369 1371) the Hoare annotation is: true [2022-11-26 00:13:43,166 INFO L895 garLoopResultBuilder]: At program point L993-1(line 993) the Hoare annotation is: (let ((.cse2 (= ~ldv_count_2~0 0)) (.cse4 (= |ULTIMATE.start_s3c_hwmon_probe_~i~0#1| 0)) (.cse5 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse0 (<= 1 |ULTIMATE.start_s3c_hwmon_probe_~i~0#1|)) (.cse1 (< |ULTIMATE.start_s3c_hwmon_probe_~i~0#1| 2147483646)) (.cse3 (= |ULTIMATE.start_main_~ldv_s_s3c_hwmon_driver_platform_driver~0#1| 0))) (or (and .cse0 .cse1 .cse2 .cse3) (and .cse4 .cse2 .cse3) (and .cse5 .cse4 .cse3) (and .cse5 .cse0 .cse1 .cse3))) [2022-11-26 00:13:43,166 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr3ASSERT_VIOLATIONINTEGER_OVERFLOW(line 1098) no Hoare annotation was computed. [2022-11-26 00:13:43,167 INFO L895 garLoopResultBuilder]: At program point L1373(line 1373) the Hoare annotation is: (let ((.cse0 (= |ULTIMATE.start_main_~ldv_s_s3c_hwmon_driver_platform_driver~0#1| 0))) (or (and (= ~ldv_count_2~0 0) .cse0) (and (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1) .cse0))) [2022-11-26 00:13:43,167 INFO L895 garLoopResultBuilder]: At program point L1373-1(line 1373) the Hoare annotation is: (let ((.cse0 (= |ULTIMATE.start_main_~ldv_s_s3c_hwmon_driver_platform_driver~0#1| 0))) (or (and (= ~ldv_count_2~0 0) .cse0) (and (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1) .cse0))) [2022-11-26 00:13:43,167 INFO L895 garLoopResultBuilder]: At program point L1142(lines 1131 1148) the Hoare annotation is: (let ((.cse4 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse0 (< |ULTIMATE.start_s3c_hwmon_remove_~i~1#1| 2147483646)) (.cse1 (<= 1 |ULTIMATE.start_s3c_hwmon_remove_~i~1#1|)) (.cse3 (= |ULTIMATE.start_s3c_hwmon_remove_~i~1#1| 0)) (.cse2 (= ~ldv_count_2~0 0))) (or (and .cse0 .cse1 .cse2) (and .cse3 .cse4) (and .cse4 .cse0 .cse1) (and .cse3 .cse2))) [2022-11-26 00:13:43,167 INFO L895 garLoopResultBuilder]: At program point L1109(lines 1031 1124) the Hoare annotation is: (let ((.cse3 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse0 (= |ULTIMATE.start_s3c_hwmon_probe_~i~0#1| 0)) (.cse4 (<= |ULTIMATE.start_s3c_hwmon_probe_~i~0#1| 2147483646)) (.cse5 (<= 1 |ULTIMATE.start_s3c_hwmon_probe_~i~0#1|)) (.cse1 (= ~ldv_count_2~0 0)) (.cse2 (= |ULTIMATE.start_main_~ldv_s_s3c_hwmon_driver_platform_driver~0#1| 0))) (or (and .cse0 .cse1 .cse2) (and .cse3 .cse4 .cse5 .cse2) (and .cse3 .cse0 .cse2) (and .cse4 .cse5 .cse1 .cse2))) [2022-11-26 00:13:43,167 INFO L902 garLoopResultBuilder]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2022-11-26 00:13:43,168 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr9ASSERT_VIOLATIONINTEGER_OVERFLOW(line 1139) no Hoare annotation was computed. [2022-11-26 00:13:43,168 INFO L899 garLoopResultBuilder]: For program point L1094(line 1094) no Hoare annotation was computed. [2022-11-26 00:13:43,168 INFO L899 garLoopResultBuilder]: For program point L1094-1(line 1094) no Hoare annotation was computed. [2022-11-26 00:13:43,168 INFO L899 garLoopResultBuilder]: For program point L1210(line 1210) no Hoare annotation was computed. [2022-11-26 00:13:43,168 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr8ASSERT_VIOLATIONINTEGER_OVERFLOW(line 1139) no Hoare annotation was computed. [2022-11-26 00:13:43,169 INFO L895 garLoopResultBuilder]: At program point L1409(line 1409) the Hoare annotation is: (let ((.cse0 (= |ULTIMATE.start_main_~ldv_s_s3c_hwmon_driver_platform_driver~0#1| 0))) (or (and (= ~ldv_count_2~0 0) .cse0) (and (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1) .cse0))) [2022-11-26 00:13:43,169 INFO L895 garLoopResultBuilder]: At program point L1409-1(line 1409) the Hoare annotation is: (let ((.cse0 (= |ULTIMATE.start_main_~ldv_s_s3c_hwmon_driver_platform_driver~0#1| 0))) (or (and (= ~ldv_count_2~0 0) .cse0) (and (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1) .cse0))) [2022-11-26 00:13:43,169 INFO L899 garLoopResultBuilder]: For program point L1211(lines 1211 1216) no Hoare annotation was computed. [2022-11-26 00:13:43,169 INFO L895 garLoopResultBuilder]: At program point L1145(line 1145) the Hoare annotation is: (let ((.cse0 (<= |ULTIMATE.start_s3c_hwmon_remove_~i~1#1| 2147483646)) (.cse1 (<= 1 |ULTIMATE.start_s3c_hwmon_remove_~i~1#1|))) (or (and .cse0 .cse1 (= ~ldv_count_2~0 0)) (and (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1) .cse0 .cse1))) [2022-11-26 00:13:43,169 INFO L899 garLoopResultBuilder]: For program point L1145-1(line 1145) no Hoare annotation was computed. [2022-11-26 00:13:43,169 INFO L895 garLoopResultBuilder]: At program point L980-1(line 980) the Hoare annotation is: (let ((.cse2 (= ~ldv_count_2~0 0)) (.cse4 (= |ULTIMATE.start_s3c_hwmon_probe_~i~0#1| 0)) (.cse5 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse0 (<= 1 |ULTIMATE.start_s3c_hwmon_probe_~i~0#1|)) (.cse1 (< |ULTIMATE.start_s3c_hwmon_probe_~i~0#1| 2147483646)) (.cse3 (= |ULTIMATE.start_main_~ldv_s_s3c_hwmon_driver_platform_driver~0#1| 0))) (or (and .cse0 .cse1 .cse2 .cse3) (and .cse4 .cse2 .cse3) (and .cse5 .cse4 .cse3) (and .cse5 .cse0 .cse1 .cse3))) [2022-11-26 00:13:43,170 INFO L895 garLoopResultBuilder]: At program point L1228(lines 1183 1234) the Hoare annotation is: (= |ULTIMATE.start_main_~ldv_s_s3c_hwmon_driver_platform_driver~0#1| 0) [2022-11-26 00:13:43,170 INFO L895 garLoopResultBuilder]: At program point L1063(line 1063) the Hoare annotation is: (let ((.cse0 (= |ULTIMATE.start_main_~ldv_s_s3c_hwmon_driver_platform_driver~0#1| 0))) (or (and (= ~ldv_count_2~0 0) .cse0) (and (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1) .cse0))) [2022-11-26 00:13:43,170 INFO L899 garLoopResultBuilder]: For program point L1063-1(line 1063) no Hoare annotation was computed. [2022-11-26 00:13:43,170 INFO L895 garLoopResultBuilder]: At program point L1212(line 1212) the Hoare annotation is: (or (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1) (= ~ldv_count_2~0 0)) [2022-11-26 00:13:43,170 INFO L899 garLoopResultBuilder]: For program point L1212-1(line 1212) no Hoare annotation was computed. [2022-11-26 00:13:43,170 INFO L895 garLoopResultBuilder]: At program point L1146(line 1146) the Hoare annotation is: (let ((.cse0 (<= |ULTIMATE.start_s3c_hwmon_remove_~i~1#1| 2147483646)) (.cse1 (<= 1 |ULTIMATE.start_s3c_hwmon_remove_~i~1#1|))) (or (and .cse0 .cse1 (= ~ldv_count_2~0 0)) (and (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1) .cse0 .cse1))) [2022-11-26 00:13:43,171 INFO L895 garLoopResultBuilder]: At program point L1146-1(line 1146) the Hoare annotation is: (let ((.cse0 (<= |ULTIMATE.start_s3c_hwmon_remove_~i~1#1| 2147483646)) (.cse1 (<= 1 |ULTIMATE.start_s3c_hwmon_remove_~i~1#1|))) (or (and .cse0 .cse1 (= ~ldv_count_2~0 0)) (and (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1) .cse0 .cse1))) [2022-11-26 00:13:43,171 INFO L895 garLoopResultBuilder]: At program point L849(line 849) the Hoare annotation is: (let ((.cse0 (= |ULTIMATE.start_main_~ldv_s_s3c_hwmon_driver_platform_driver~0#1| 0))) (or (and (= ~ldv_count_2~0 0) .cse0) (and (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1) .cse0))) [2022-11-26 00:13:43,171 INFO L895 garLoopResultBuilder]: At program point L849-1(line 849) the Hoare annotation is: (let ((.cse0 (= |ULTIMATE.start_main_~ldv_s_s3c_hwmon_driver_platform_driver~0#1| 0))) (or (and (= ~ldv_count_2~0 0) .cse0) (and (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1) .cse0))) [2022-11-26 00:13:43,171 INFO L895 garLoopResultBuilder]: At program point L1229(line 1229) the Hoare annotation is: (= |ULTIMATE.start_main_~ldv_s_s3c_hwmon_driver_platform_driver~0#1| 0) [2022-11-26 00:13:43,171 INFO L899 garLoopResultBuilder]: For program point L1097(line 1097) no Hoare annotation was computed. [2022-11-26 00:13:43,171 INFO L899 garLoopResultBuilder]: For program point L1064(lines 1064 1070) no Hoare annotation was computed. [2022-11-26 00:13:43,172 INFO L899 garLoopResultBuilder]: For program point L1197(line 1197) no Hoare annotation was computed. [2022-11-26 00:13:43,172 INFO L899 garLoopResultBuilder]: For program point L1098(line 1098) no Hoare annotation was computed. [2022-11-26 00:13:43,172 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2022-11-26 00:13:43,172 INFO L895 garLoopResultBuilder]: At program point L1049(line 1049) the Hoare annotation is: (let ((.cse0 (= |ULTIMATE.start_main_~ldv_s_s3c_hwmon_driver_platform_driver~0#1| 0))) (or (and (= ~ldv_count_2~0 0) .cse0) (and (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1) .cse0))) [2022-11-26 00:13:43,172 INFO L899 garLoopResultBuilder]: For program point L1049-1(line 1049) no Hoare annotation was computed. [2022-11-26 00:13:43,172 INFO L895 garLoopResultBuilder]: At program point L1264(line 1264) the Hoare annotation is: (let ((.cse2 (= ~ldv_count_2~0 0)) (.cse4 (= |ULTIMATE.start_s3c_hwmon_probe_~i~0#1| 0)) (.cse5 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse0 (<= 1 |ULTIMATE.start_s3c_hwmon_probe_~i~0#1|)) (.cse1 (< |ULTIMATE.start_s3c_hwmon_probe_~i~0#1| 2147483646)) (.cse3 (= |ULTIMATE.start_main_~ldv_s_s3c_hwmon_driver_platform_driver~0#1| 0))) (or (and .cse0 .cse1 .cse2 .cse3) (and .cse4 .cse2 .cse3) (and .cse5 .cse4 .cse3) (and .cse5 .cse0 .cse1 .cse3))) [2022-11-26 00:13:43,173 INFO L895 garLoopResultBuilder]: At program point L1264-1(line 1264) the Hoare annotation is: (let ((.cse2 (= ~ldv_count_2~0 0)) (.cse4 (= |ULTIMATE.start_s3c_hwmon_probe_~i~0#1| 0)) (.cse5 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse0 (<= 1 |ULTIMATE.start_s3c_hwmon_probe_~i~0#1|)) (.cse1 (< |ULTIMATE.start_s3c_hwmon_probe_~i~0#1| 2147483646)) (.cse3 (= |ULTIMATE.start_main_~ldv_s_s3c_hwmon_driver_platform_driver~0#1| 0))) (or (and .cse0 .cse1 .cse2 .cse3) (and .cse4 .cse2 .cse3) (and .cse5 .cse4 .cse3) (and .cse5 .cse0 .cse1 .cse3))) [2022-11-26 00:13:43,173 INFO L895 garLoopResultBuilder]: At program point L1231(lines 1183 1234) the Hoare annotation is: (= |ULTIMATE.start_main_~ldv_s_s3c_hwmon_driver_platform_driver~0#1| 0) [2022-11-26 00:13:43,173 INFO L899 garLoopResultBuilder]: For program point L1198(lines 1198 1208) no Hoare annotation was computed. [2022-11-26 00:13:43,173 INFO L895 garLoopResultBuilder]: At program point L1132(line 1132) the Hoare annotation is: (or (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1) (= ~ldv_count_2~0 0)) [2022-11-26 00:13:43,173 INFO L895 garLoopResultBuilder]: At program point L1099(lines 1091 1105) the Hoare annotation is: (let ((.cse0 (< |ULTIMATE.start_s3c_hwmon_probe_~i~0#1| 2147483646)) (.cse1 (= |ULTIMATE.start_main_~ldv_s_s3c_hwmon_driver_platform_driver~0#1| 0))) (or (and (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1) .cse0 .cse1) (and .cse0 (= ~ldv_count_2~0 0) .cse1))) [2022-11-26 00:13:43,174 INFO L899 garLoopResultBuilder]: For program point L1132-1(line 1132) no Hoare annotation was computed. [2022-11-26 00:13:43,174 INFO L895 garLoopResultBuilder]: At program point L1066(line 1066) the Hoare annotation is: (let ((.cse0 (= |ULTIMATE.start_main_~ldv_s_s3c_hwmon_driver_platform_driver~0#1| 0))) (or (and (= ~ldv_count_2~0 0) .cse0) (and (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1) .cse0))) [2022-11-26 00:13:43,174 INFO L899 garLoopResultBuilder]: For program point L1066-1(line 1066) no Hoare annotation was computed. [2022-11-26 00:13:43,174 INFO L899 garLoopResultBuilder]: For program point L1000(lines 1000 1004) no Hoare annotation was computed. [2022-11-26 00:13:43,174 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW(line 1098) no Hoare annotation was computed. [2022-11-26 00:13:43,174 INFO L895 garLoopResultBuilder]: At program point L1116(line 1116) the Hoare annotation is: (let ((.cse0 (= |ULTIMATE.start_main_~ldv_s_s3c_hwmon_driver_platform_driver~0#1| 0)) (.cse1 (<= |ULTIMATE.start_s3c_hwmon_probe_~i~0#1| 0))) (or (and (= ~ldv_count_2~0 0) .cse0 .cse1) (and (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1) .cse0 .cse1))) [2022-11-26 00:13:43,175 INFO L899 garLoopResultBuilder]: For program point L1116-1(line 1116) no Hoare annotation was computed. [2022-11-26 00:13:43,175 INFO L895 garLoopResultBuilder]: At program point L1050(lines 1050 1056) the Hoare annotation is: (let ((.cse0 (= |ULTIMATE.start_main_~ldv_s_s3c_hwmon_driver_platform_driver~0#1| 0))) (or (and (= ~ldv_count_2~0 0) .cse0) (and (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1) .cse0))) [2022-11-26 00:13:43,175 INFO L899 garLoopResultBuilder]: For program point L1034(lines 1034 1038) no Hoare annotation was computed. [2022-11-26 00:13:43,175 INFO L895 garLoopResultBuilder]: At program point L1001(line 1001) the Hoare annotation is: (let ((.cse2 (= ~ldv_count_2~0 0)) (.cse4 (= |ULTIMATE.start_s3c_hwmon_probe_~i~0#1| 0)) (.cse5 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse0 (<= 1 |ULTIMATE.start_s3c_hwmon_probe_~i~0#1|)) (.cse1 (< |ULTIMATE.start_s3c_hwmon_probe_~i~0#1| 2147483646)) (.cse3 (= |ULTIMATE.start_main_~ldv_s_s3c_hwmon_driver_platform_driver~0#1| 0))) (or (and .cse0 .cse1 .cse2 .cse3) (and .cse4 .cse2 .cse3) (and .cse5 .cse4 .cse3) (and .cse5 .cse0 .cse1 .cse3))) [2022-11-26 00:13:43,175 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr7ASSERT_VIOLATIONINTEGER_OVERFLOW(line 1206) no Hoare annotation was computed. [2022-11-26 00:13:43,175 INFO L899 garLoopResultBuilder]: For program point L1001-1(line 1001) no Hoare annotation was computed. [2022-11-26 00:13:43,176 INFO L895 garLoopResultBuilder]: At program point L1117(lines 1031 1124) the Hoare annotation is: (let ((.cse0 (= |ULTIMATE.start_main_~ldv_s_s3c_hwmon_driver_platform_driver~0#1| 0))) (or (and (= ~ldv_count_2~0 0) .cse0) (and (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1) .cse0))) [2022-11-26 00:13:43,176 INFO L899 garLoopResultBuilder]: For program point L1084(lines 1084 1088) no Hoare annotation was computed. [2022-11-26 00:13:43,176 INFO L895 garLoopResultBuilder]: At program point L1134(line 1134) the Hoare annotation is: (or (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1) (= ~ldv_count_2~0 0)) [2022-11-26 00:13:43,176 INFO L895 garLoopResultBuilder]: At program point L1101(lines 1091 1105) the Hoare annotation is: (let ((.cse0 (<= 0 |ULTIMATE.start_s3c_hwmon_probe_~i~0#1|)) (.cse1 (< |ULTIMATE.start_s3c_hwmon_probe_~i~0#1| 2147483646)) (.cse2 (= |ULTIMATE.start_main_~ldv_s_s3c_hwmon_driver_platform_driver~0#1| 0))) (or (and .cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1) .cse1 .cse2) (and .cse0 .cse1 (= ~ldv_count_2~0 0) .cse2))) [2022-11-26 00:13:43,176 INFO L899 garLoopResultBuilder]: For program point L1134-1(line 1134) no Hoare annotation was computed. [2022-11-26 00:13:43,176 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr6ASSERT_VIOLATIONINTEGER_OVERFLOW(line 1206) no Hoare annotation was computed. [2022-11-26 00:13:43,177 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW(line 1094) no Hoare annotation was computed. [2022-11-26 00:13:43,177 INFO L895 garLoopResultBuilder]: At program point L1118(lines 1031 1124) the Hoare annotation is: (let ((.cse0 (= |ULTIMATE.start_main_~ldv_s_s3c_hwmon_driver_platform_driver~0#1| 0))) (or (and (= ~ldv_count_2~0 0) .cse0) (and (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1) .cse0))) [2022-11-26 00:13:43,177 INFO L895 garLoopResultBuilder]: At program point L1052(line 1052) the Hoare annotation is: (let ((.cse0 (= |ULTIMATE.start_main_~ldv_s_s3c_hwmon_driver_platform_driver~0#1| 0))) (or (and (= ~ldv_count_2~0 0) .cse0) (and (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1) .cse0))) [2022-11-26 00:13:43,177 INFO L899 garLoopResultBuilder]: For program point L1052-1(line 1052) no Hoare annotation was computed. [2022-11-26 00:13:43,177 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW(line 1094) no Hoare annotation was computed. [2022-11-26 00:13:43,186 INFO L899 garLoopResultBuilder]: For program point L987(lines 987 991) no Hoare annotation was computed. [2022-11-26 00:13:43,186 INFO L899 garLoopResultBuilder]: For program point L1202(lines 1202 1205) no Hoare annotation was computed. [2022-11-26 00:13:43,187 INFO L895 garLoopResultBuilder]: At program point L1120(line 1120) the Hoare annotation is: (let ((.cse0 (= |ULTIMATE.start_main_~ldv_s_s3c_hwmon_driver_platform_driver~0#1| 0))) (or (and (= ~ldv_count_2~0 0) .cse0) (and (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1) .cse0))) [2022-11-26 00:13:43,187 INFO L899 garLoopResultBuilder]: For program point L1120-1(line 1120) no Hoare annotation was computed. [2022-11-26 00:13:43,188 INFO L895 garLoopResultBuilder]: At program point L1187(line 1187) the Hoare annotation is: (let ((.cse2 (+ 64 |~#s3c_hwmon_driver~0.offset|)) (.cse12 (+ |~#s3c_hwmon_driver~0.offset| 121)) (.cse7 (+ 40 |~#s3c_hwmon_driver~0.offset|)) (.cse1 (+ |~#s3c_hwmon_driver~0.offset| 145)) (.cse9 (+ |~#s3c_hwmon_driver~0.offset| 89)) (.cse8 (+ |~#s3c_hwmon_driver~0.offset| 8)) (.cse4 (+ 32 |~#s3c_hwmon_driver~0.offset|)) (.cse16 (+ |~#s3c_hwmon_driver~0.offset| 73)) (.cse13 (+ |~#s3c_hwmon_driver~0.offset| 24)) (.cse18 (+ |~#s3c_hwmon_driver~0.offset| 81)) (.cse15 (+ |~#s3c_hwmon_driver~0.offset| 137)) (.cse6 (+ 97 |~#s3c_hwmon_driver~0.offset|)) (.cse10 (select |#memory_int| 3)) (.cse14 (+ |~#s3c_hwmon_driver~0.offset| 16)) (.cse11 (+ |~#s3c_hwmon_driver~0.offset| 113)) (.cse19 (+ |~#s3c_hwmon_driver~0.offset| 105)) (.cse20 (+ |~#s3c_hwmon_driver~0.offset| 48)) (.cse21 (select |#memory_int| 1)) (.cse0 (select |#memory_$Pointer$.offset| |~#s3c_hwmon_driver~0.base|)) (.cse17 (+ 56 |~#s3c_hwmon_driver~0.offset|)) (.cse3 (select |#memory_$Pointer$.base| |~#s3c_hwmon_driver~0.base|)) (.cse5 (+ |~#s3c_hwmon_driver~0.offset| 129))) (and (= (select .cse0 .cse1) 0) (= (select .cse0 .cse2) 0) (= (select .cse3 .cse4) 0) (= (select .cse0 .cse5) 0) (= 1 (select |#valid| 5)) (= (select .cse3 .cse6) 0) (= (select |#valid| 15) 1) (= (select .cse0 .cse7) 0) (= (select |#length| 8) 11) (= |#funAddr~s3c_hwmon_probe.offset| (select .cse0 |~#s3c_hwmon_driver~0.offset|)) (= ~LDV_IN_INTERRUPT~0 1) (= (select .cse0 .cse8) |#funAddr~s3c_hwmon_remove.offset|) (= (select .cse3 .cse2) 0) (= 51 (select |#length| 2)) (= (select .cse0 .cse9) 0) (= (select |#length| 15) 10) (= (select .cse10 2) 62) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 0) (= (select |#valid| 9) 1) (= (select .cse0 .cse11) 0) (= (select .cse0 .cse12) 0) (= (select |#length| 12) 33) (= 153 (select |#length| 16)) (= (select .cse3 .cse12) 0) (= (select |#valid| 11) 1) (= (select .cse0 .cse13) 0) (= (select .cse10 0) 60) (= ~ldv_count_1~0 0) (= 34 (select |#length| 5)) (= (select .cse3 .cse7) 15) (= (select .cse3 .cse1) 0) (= 2 (select |#length| 1)) (= (select .cse0 .cse14) 0) (= |~#s3c_hwmon_driver~0.offset| 0) (= (select |#valid| 3) 1) (= (select |#valid| 7) 1) (= (select .cse3 .cse9) 0) (= |#funAddr~s3c_hwmon_remove.base| (select .cse3 .cse8)) (= (select .cse0 .cse15) 0) (= 16 |~#s3c_hwmon_driver~0.base|) (= (select .cse3 .cse16) 0) (= (select .cse3 .cse17) |~#__this_module~0.base|) (= (select |#length| 4) 20) (= 30 (select |#length| 11)) (= (select .cse0 .cse18) 0) (= (select .cse0 .cse4) 0) (= (select |#length| 7) 27) (= (select |#valid| 12) 1) (= (select .cse3 .cse19) 0) (= (select .cse10 3) 0) (= (select (select |#memory_int| |~#s3c_hwmon_driver~0.base|) (+ 72 |~#s3c_hwmon_driver~0.offset|)) 0) (= (select |#valid| 4) 1) (= (select .cse0 .cse20) 0) (= (select |#length| 13) 25) (= 0 (select .cse0 .cse16)) (= (select .cse3 .cse13) 0) (= (select .cse3 .cse18) 0) (= (select |#valid| 1) 1) (= 21 (select |#length| 10)) (= (select .cse3 .cse15) 0) (= (select |#valid| 14) 1) (= (select |#valid| 0) 0) (= (select |#length| 9) 13) (= (select .cse0 .cse6) 0) (= (select |#valid| 2) 1) (= |#NULL.offset| 0) (= (select .cse10 1) 55) (= (select |#length| 14) 27) (= (select .cse21 0) 48) (= (select .cse3 .cse14) 0) (= (select |#length| 6) 34) (= ~ldv_count_2~0 0) (= (select |#valid| 16) 1) (= (select .cse3 .cse11) 0) (= (select .cse3 |~#s3c_hwmon_driver~0.offset|) |#funAddr~s3c_hwmon_probe.base|) (= (select .cse0 .cse19) 0) (= (select |#valid| 6) 1) (= (select .cse3 .cse20) 0) (= (select .cse21 1) 0) (= |~#__this_module~0.offset| (select .cse0 .cse17)) (= (select |#length| 3) 4) (= (select .cse3 .cse5) 0) (= (select |#valid| 10) 1) (= (select |#valid| 8) 1) (= (select |#valid| 13) 1) (< 0 |#StackHeapBarrier|) (= |ULTIMATE.start_main_~ldv_s_s3c_hwmon_driver_platform_driver~0#1| 0) (= |#NULL.base| 0))) [2022-11-26 00:13:43,188 INFO L895 garLoopResultBuilder]: At program point L1187-1(line 1187) the Hoare annotation is: (let ((.cse2 (+ 64 |~#s3c_hwmon_driver~0.offset|)) (.cse12 (+ |~#s3c_hwmon_driver~0.offset| 121)) (.cse7 (+ 40 |~#s3c_hwmon_driver~0.offset|)) (.cse1 (+ |~#s3c_hwmon_driver~0.offset| 145)) (.cse9 (+ |~#s3c_hwmon_driver~0.offset| 89)) (.cse8 (+ |~#s3c_hwmon_driver~0.offset| 8)) (.cse4 (+ 32 |~#s3c_hwmon_driver~0.offset|)) (.cse16 (+ |~#s3c_hwmon_driver~0.offset| 73)) (.cse13 (+ |~#s3c_hwmon_driver~0.offset| 24)) (.cse18 (+ |~#s3c_hwmon_driver~0.offset| 81)) (.cse15 (+ |~#s3c_hwmon_driver~0.offset| 137)) (.cse6 (+ 97 |~#s3c_hwmon_driver~0.offset|)) (.cse10 (select |#memory_int| 3)) (.cse14 (+ |~#s3c_hwmon_driver~0.offset| 16)) (.cse11 (+ |~#s3c_hwmon_driver~0.offset| 113)) (.cse19 (+ |~#s3c_hwmon_driver~0.offset| 105)) (.cse20 (+ |~#s3c_hwmon_driver~0.offset| 48)) (.cse21 (select |#memory_int| 1)) (.cse0 (select |#memory_$Pointer$.offset| |~#s3c_hwmon_driver~0.base|)) (.cse17 (+ 56 |~#s3c_hwmon_driver~0.offset|)) (.cse3 (select |#memory_$Pointer$.base| |~#s3c_hwmon_driver~0.base|)) (.cse5 (+ |~#s3c_hwmon_driver~0.offset| 129))) (and (= (select .cse0 .cse1) 0) (= (select .cse0 .cse2) 0) (= (select .cse3 .cse4) 0) (= (select .cse0 .cse5) 0) (= 1 (select |#valid| 5)) (= (select .cse3 .cse6) 0) (= (select |#valid| 15) 1) (= (select .cse0 .cse7) 0) (= (select |#length| 8) 11) (= |#funAddr~s3c_hwmon_probe.offset| (select .cse0 |~#s3c_hwmon_driver~0.offset|)) (= ~LDV_IN_INTERRUPT~0 1) (= (select .cse0 .cse8) |#funAddr~s3c_hwmon_remove.offset|) (= (select .cse3 .cse2) 0) (= 51 (select |#length| 2)) (= (select .cse0 .cse9) 0) (= (select |#length| 15) 10) (= (select .cse10 2) 62) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 0) (= (select |#valid| 9) 1) (= (select .cse0 .cse11) 0) (= (select .cse0 .cse12) 0) (= (select |#length| 12) 33) (= 153 (select |#length| 16)) (= (select .cse3 .cse12) 0) (= (select |#valid| 11) 1) (= (select .cse0 .cse13) 0) (= (select .cse10 0) 60) (= ~ldv_count_1~0 0) (= 34 (select |#length| 5)) (= (select .cse3 .cse7) 15) (= (select .cse3 .cse1) 0) (= 2 (select |#length| 1)) (= (select .cse0 .cse14) 0) (= |~#s3c_hwmon_driver~0.offset| 0) (= (select |#valid| 3) 1) (= (select |#valid| 7) 1) (= (select .cse3 .cse9) 0) (= |#funAddr~s3c_hwmon_remove.base| (select .cse3 .cse8)) (= (select .cse0 .cse15) 0) (= 16 |~#s3c_hwmon_driver~0.base|) (= (select .cse3 .cse16) 0) (= (select .cse3 .cse17) |~#__this_module~0.base|) (= (select |#length| 4) 20) (= 30 (select |#length| 11)) (= (select .cse0 .cse18) 0) (= (select .cse0 .cse4) 0) (= (select |#length| 7) 27) (= (select |#valid| 12) 1) (= (select .cse3 .cse19) 0) (= (select .cse10 3) 0) (= (select (select |#memory_int| |~#s3c_hwmon_driver~0.base|) (+ 72 |~#s3c_hwmon_driver~0.offset|)) 0) (= (select |#valid| 4) 1) (= (select .cse0 .cse20) 0) (= (select |#length| 13) 25) (= 0 (select .cse0 .cse16)) (= (select .cse3 .cse13) 0) (= (select .cse3 .cse18) 0) (= (select |#valid| 1) 1) (= 21 (select |#length| 10)) (= (select .cse3 .cse15) 0) (= (select |#valid| 14) 1) (= (select |#valid| 0) 0) (= (select |#length| 9) 13) (= (select .cse0 .cse6) 0) (= (select |#valid| 2) 1) (= |#NULL.offset| 0) (= (select .cse10 1) 55) (= (select |#length| 14) 27) (= (select .cse21 0) 48) (= (select .cse3 .cse14) 0) (= (select |#length| 6) 34) (= ~ldv_count_2~0 0) (= (select |#valid| 16) 1) (= (select .cse3 .cse11) 0) (= (select .cse3 |~#s3c_hwmon_driver~0.offset|) |#funAddr~s3c_hwmon_probe.base|) (= (select .cse0 .cse19) 0) (= (select |#valid| 6) 1) (= (select .cse3 .cse20) 0) (= (select .cse21 1) 0) (= |~#__this_module~0.offset| (select .cse0 .cse17)) (= (select |#length| 3) 4) (= (select .cse3 .cse5) 0) (= (select |#valid| 10) 1) (= (select |#valid| 8) 1) (= (select |#valid| 13) 1) (< 0 |#StackHeapBarrier|) (= |ULTIMATE.start_main_~ldv_s_s3c_hwmon_driver_platform_driver~0#1| 0) (= |#NULL.base| 0))) [2022-11-26 00:13:43,189 INFO L895 garLoopResultBuilder]: At program point L1121(lines 1031 1124) the Hoare annotation is: (let ((.cse0 (= |ULTIMATE.start_main_~ldv_s_s3c_hwmon_driver_platform_driver~0#1| 0))) (or (and (= ~ldv_count_2~0 0) .cse0) (and (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1) .cse0))) [2022-11-26 00:13:43,189 INFO L899 garLoopResultBuilder]: For program point L1138(line 1138) no Hoare annotation was computed. [2022-11-26 00:13:43,189 INFO L895 garLoopResultBuilder]: At program point L1221(lines 1183 1234) the Hoare annotation is: (or (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1) (= ~ldv_count_2~0 0)) [2022-11-26 00:13:43,192 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr4ASSERT_VIOLATIONINTEGER_OVERFLOW(line 1108) no Hoare annotation was computed. [2022-11-26 00:13:43,192 INFO L899 garLoopResultBuilder]: For program point L1139(line 1139) no Hoare annotation was computed. [2022-11-26 00:13:43,192 INFO L895 garLoopResultBuilder]: At program point L1007(lines 974 1009) the Hoare annotation is: (let ((.cse2 (= ~ldv_count_2~0 0)) (.cse4 (= |ULTIMATE.start_s3c_hwmon_probe_~i~0#1| 0)) (.cse5 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse0 (<= 1 |ULTIMATE.start_s3c_hwmon_probe_~i~0#1|)) (.cse1 (< |ULTIMATE.start_s3c_hwmon_probe_~i~0#1| 2147483646)) (.cse3 (= |ULTIMATE.start_main_~ldv_s_s3c_hwmon_driver_platform_driver~0#1| 0))) (or (and .cse0 .cse1 .cse2 .cse3) (and .cse4 .cse2 .cse3) (and .cse5 .cse4 .cse3) (and .cse5 .cse0 .cse1 .cse3))) [2022-11-26 00:13:43,193 INFO L899 garLoopResultBuilder]: For program point L1189(lines 1189 1192) no Hoare annotation was computed. [2022-11-26 00:13:43,193 INFO L895 garLoopResultBuilder]: At program point L1123(lines 1018 1125) the Hoare annotation is: (let ((.cse0 (= |ULTIMATE.start_main_~ldv_s_s3c_hwmon_driver_platform_driver~0#1| 0))) (or (and (<= (+ |ULTIMATE.start_s3c_hwmon_probe_#res#1| 12) 0) .cse0) (and (= ~ldv_count_2~0 0) .cse0) (and (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1) .cse0))) [2022-11-26 00:13:43,193 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr5ASSERT_VIOLATIONINTEGER_OVERFLOW(line 1108) no Hoare annotation was computed. [2022-11-26 00:13:43,193 INFO L899 garLoopResultBuilder]: For program point L1206(line 1206) no Hoare annotation was computed. [2022-11-26 00:13:43,193 INFO L899 garLoopResultBuilder]: For program point L1206-1(line 1206) no Hoare annotation was computed. [2022-11-26 00:13:43,193 INFO L895 garLoopResultBuilder]: At program point L1140(lines 1131 1148) the Hoare annotation is: (let ((.cse4 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse0 (<= |ULTIMATE.start_s3c_hwmon_remove_~i~1#1| 2147483646)) (.cse1 (<= 1 |ULTIMATE.start_s3c_hwmon_remove_~i~1#1|)) (.cse3 (= |ULTIMATE.start_s3c_hwmon_remove_~i~1#1| 0)) (.cse2 (= ~ldv_count_2~0 0))) (or (and .cse0 .cse1 .cse2) (and .cse3 .cse4) (and .cse4 .cse0 .cse1) (and .cse3 .cse2))) [2022-11-26 00:13:43,194 INFO L895 garLoopResultBuilder]: At program point L1107(lines 1031 1124) the Hoare annotation is: (let ((.cse2 (= ~ldv_count_2~0 0)) (.cse0 (<= 1 |ULTIMATE.start_s3c_hwmon_probe_~i~0#1|)) (.cse1 (< |ULTIMATE.start_s3c_hwmon_probe_~i~0#1| 2147483646)) (.cse4 (= |ULTIMATE.start_s3c_hwmon_probe_~i~0#1| 0)) (.cse3 (= |ULTIMATE.start_main_~ldv_s_s3c_hwmon_driver_platform_driver~0#1| 0))) (or (and .cse0 .cse1 .cse2 .cse3) (and .cse4 .cse2 .cse3) (and (or (and .cse0 .cse1 .cse3) (and .cse4 .cse3)) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)))) [2022-11-26 00:13:43,194 INFO L895 garLoopResultBuilder]: At program point L1041(lines 1041 1045) the Hoare annotation is: (let ((.cse0 (= |ULTIMATE.start_main_~ldv_s_s3c_hwmon_driver_platform_driver~0#1| 0))) (or (and (= ~ldv_count_2~0 0) .cse0) (and (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1) .cse0))) [2022-11-26 00:13:43,194 INFO L895 garLoopResultBuilder]: At program point L1256(line 1256) the Hoare annotation is: (let ((.cse2 (= ~ldv_count_2~0 0)) (.cse4 (= |ULTIMATE.start_s3c_hwmon_probe_~i~0#1| 0)) (.cse5 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse0 (<= 1 |ULTIMATE.start_s3c_hwmon_probe_~i~0#1|)) (.cse1 (< |ULTIMATE.start_s3c_hwmon_probe_~i~0#1| 2147483646)) (.cse3 (= |ULTIMATE.start_main_~ldv_s_s3c_hwmon_driver_platform_driver~0#1| 0))) (or (and .cse0 .cse1 .cse2 .cse3) (and .cse4 .cse2 .cse3) (and .cse5 .cse4 .cse3) (and .cse5 .cse0 .cse1 .cse3))) [2022-11-26 00:13:43,194 INFO L895 garLoopResultBuilder]: At program point L1256-1(line 1256) the Hoare annotation is: (let ((.cse2 (= ~ldv_count_2~0 0)) (.cse4 (= |ULTIMATE.start_s3c_hwmon_probe_~i~0#1| 0)) (.cse5 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse0 (<= 1 |ULTIMATE.start_s3c_hwmon_probe_~i~0#1|)) (.cse1 (< |ULTIMATE.start_s3c_hwmon_probe_~i~0#1| 2147483646)) (.cse3 (= |ULTIMATE.start_main_~ldv_s_s3c_hwmon_driver_platform_driver~0#1| 0))) (or (and .cse0 .cse1 .cse2 .cse3) (and .cse4 .cse2 .cse3) (and .cse5 .cse4 .cse3) (and .cse5 .cse0 .cse1 .cse3))) [2022-11-26 00:13:43,194 INFO L899 garLoopResultBuilder]: For program point L1091(lines 1091 1106) no Hoare annotation was computed. [2022-11-26 00:13:43,194 INFO L899 garLoopResultBuilder]: For program point L1058(lines 1058 1061) no Hoare annotation was computed. [2022-11-26 00:13:43,195 INFO L899 garLoopResultBuilder]: For program point L992(lines 992 1006) no Hoare annotation was computed. [2022-11-26 00:13:43,195 INFO L899 garLoopResultBuilder]: For program point L992-1(lines 992 1006) no Hoare annotation was computed. [2022-11-26 00:13:43,195 INFO L899 garLoopResultBuilder]: For program point L1108(line 1108) no Hoare annotation was computed. [2022-11-26 00:13:43,195 INFO L899 garLoopResultBuilder]: For program point L1075(lines 1075 1078) no Hoare annotation was computed. [2022-11-26 00:13:43,195 INFO L895 garLoopResultBuilder]: At program point L1224(lines 1224 1227) the Hoare annotation is: (or (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1) (= ~ldv_count_2~0 0)) [2022-11-26 00:13:43,195 INFO L902 garLoopResultBuilder]: At program point s3c_adc_releaseENTRY(lines 1411 1413) the Hoare annotation is: true [2022-11-26 00:13:43,195 INFO L899 garLoopResultBuilder]: For program point s3c_adc_releaseEXIT(lines 1411 1413) no Hoare annotation was computed. [2022-11-26 00:13:43,195 INFO L899 garLoopResultBuilder]: For program point s3c_hwmon_remove_attrEXIT(lines 1010 1017) no Hoare annotation was computed. [2022-11-26 00:13:43,195 INFO L902 garLoopResultBuilder]: At program point s3c_hwmon_remove_attrENTRY(lines 1010 1017) the Hoare annotation is: true [2022-11-26 00:13:43,196 INFO L899 garLoopResultBuilder]: For program point s3c_hwmon_remove_attrFINAL(lines 1010 1017) no Hoare annotation was computed. [2022-11-26 00:13:43,196 INFO L902 garLoopResultBuilder]: At program point L1013(line 1013) the Hoare annotation is: true [2022-11-26 00:13:43,196 INFO L902 garLoopResultBuilder]: At program point L1013-1(line 1013) the Hoare annotation is: true [2022-11-26 00:13:43,196 INFO L902 garLoopResultBuilder]: At program point L1248(line 1248) the Hoare annotation is: true [2022-11-26 00:13:43,196 INFO L899 garLoopResultBuilder]: For program point L1248-1(line 1248) no Hoare annotation was computed. [2022-11-26 00:13:43,196 INFO L902 garLoopResultBuilder]: At program point IS_ERRENTRY(lines 1244 1251) the Hoare annotation is: true [2022-11-26 00:13:43,196 INFO L899 garLoopResultBuilder]: For program point IS_ERREXIT(lines 1244 1251) no Hoare annotation was computed. [2022-11-26 00:13:43,199 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-26 00:13:43,201 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2022-11-26 00:13:43,248 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,249 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,266 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,266 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,267 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,267 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,268 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~s3c_hwmon_probe.offset [2022-11-26 00:13:43,268 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,269 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,269 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~s3c_hwmon_remove.offset [2022-11-26 00:13:43,270 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,270 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,271 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,271 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,272 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,272 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,272 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,273 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,273 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,274 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,274 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~s3c_hwmon_remove.base [2022-11-26 00:13:43,274 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,275 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,275 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,276 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,276 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,276 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,277 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,277 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,278 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,278 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,278 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,279 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,279 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,279 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,279 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,280 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,280 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~s3c_hwmon_probe.base [2022-11-26 00:13:43,280 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,280 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,281 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,281 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,285 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,292 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,293 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,293 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,294 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,294 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,295 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~s3c_hwmon_probe.offset [2022-11-26 00:13:43,295 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,296 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,298 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~s3c_hwmon_remove.offset [2022-11-26 00:13:43,298 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,299 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,299 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,300 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,300 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,301 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,301 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,302 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,302 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,303 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,303 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~s3c_hwmon_remove.base [2022-11-26 00:13:43,304 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,305 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,305 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,306 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,310 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,311 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,312 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,313 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,313 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,313 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,314 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,314 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,314 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,315 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,319 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,320 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,320 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~s3c_hwmon_probe.base [2022-11-26 00:13:43,320 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,321 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,321 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,321 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,324 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 26.11 12:13:43 BoogieIcfgContainer [2022-11-26 00:13:43,332 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-11-26 00:13:43,333 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-11-26 00:13:43,333 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-11-26 00:13:43,333 INFO L275 PluginConnector]: Witness Printer initialized [2022-11-26 00:13:43,334 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.11 12:11:11" (3/4) ... [2022-11-26 00:13:43,337 INFO L137 WitnessPrinter]: Generating witness for correct program [2022-11-26 00:13:43,342 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure s3c_hwmon_remove_raw [2022-11-26 00:13:43,342 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure platform_get_drvdata [2022-11-26 00:13:43,343 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_device_create_file_dev_attr_of_sensor_device_attribute [2022-11-26 00:13:43,343 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_handler_precall [2022-11-26 00:13:43,343 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure PTR_ERR [2022-11-26 00:13:43,343 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_is_err [2022-11-26 00:13:43,343 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure hwmon_device_unregister [2022-11-26 00:13:43,343 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2022-11-26 00:13:43,343 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure device_remove_file [2022-11-26 00:13:43,344 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure s3c_adc_release [2022-11-26 00:13:43,344 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure s3c_hwmon_remove_attr [2022-11-26 00:13:43,344 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure IS_ERR [2022-11-26 00:13:43,364 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 107 nodes and edges [2022-11-26 00:13:43,367 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 29 nodes and edges [2022-11-26 00:13:43,368 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 8 nodes and edges [2022-11-26 00:13:43,369 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2022-11-26 00:13:43,369 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-11-26 00:13:43,399 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((\result + 12 <= 0 && ldv_s_s3c_hwmon_driver_platform_driver == 0) || (ldv_count_2 == 0 && ldv_s_s3c_hwmon_driver_platform_driver == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute == 1 && ldv_s_s3c_hwmon_driver_platform_driver == 0) [2022-11-26 00:13:43,469 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09a9cb86-05a1-4056-89dc-8d44a35cb823/bin/utaipan-ByfvJB40ur/witness.graphml [2022-11-26 00:13:43,473 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-11-26 00:13:43,475 INFO L158 Benchmark]: Toolchain (without parser) took 154453.03ms. Allocated memory was 138.4MB in the beginning and 717.2MB in the end (delta: 578.8MB). Free memory was 73.5MB in the beginning and 317.8MB in the end (delta: -244.3MB). Peak memory consumption was 335.1MB. Max. memory is 16.1GB. [2022-11-26 00:13:43,475 INFO L158 Benchmark]: CDTParser took 0.26ms. Allocated memory is still 138.4MB. Free memory is still 109.2MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-26 00:13:43,475 INFO L158 Benchmark]: CACSL2BoogieTranslator took 917.60ms. Allocated memory was 138.4MB in the beginning and 197.1MB in the end (delta: 58.7MB). Free memory was 73.3MB in the beginning and 140.6MB in the end (delta: -67.3MB). Peak memory consumption was 14.5MB. Max. memory is 16.1GB. [2022-11-26 00:13:43,476 INFO L158 Benchmark]: Boogie Procedure Inliner took 77.31ms. Allocated memory is still 197.1MB. Free memory was 140.6MB in the beginning and 136.4MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2022-11-26 00:13:43,476 INFO L158 Benchmark]: Boogie Preprocessor took 52.13ms. Allocated memory is still 197.1MB. Free memory was 136.4MB in the beginning and 132.2MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2022-11-26 00:13:43,476 INFO L158 Benchmark]: RCFGBuilder took 1099.70ms. Allocated memory is still 197.1MB. Free memory was 132.2MB in the beginning and 147.8MB in the end (delta: -15.5MB). Peak memory consumption was 46.1MB. Max. memory is 16.1GB. [2022-11-26 00:13:43,477 INFO L158 Benchmark]: TraceAbstraction took 152158.55ms. Allocated memory was 197.1MB in the beginning and 717.2MB in the end (delta: 520.1MB). Free memory was 146.7MB in the beginning and 327.2MB in the end (delta: -180.5MB). Peak memory consumption was 435.0MB. Max. memory is 16.1GB. [2022-11-26 00:13:43,477 INFO L158 Benchmark]: Witness Printer took 140.67ms. Allocated memory is still 717.2MB. Free memory was 327.2MB in the beginning and 317.8MB in the end (delta: 9.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-11-26 00:13:43,484 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.26ms. Allocated memory is still 138.4MB. Free memory is still 109.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 917.60ms. Allocated memory was 138.4MB in the beginning and 197.1MB in the end (delta: 58.7MB). Free memory was 73.3MB in the beginning and 140.6MB in the end (delta: -67.3MB). Peak memory consumption was 14.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 77.31ms. Allocated memory is still 197.1MB. Free memory was 140.6MB in the beginning and 136.4MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 52.13ms. Allocated memory is still 197.1MB. Free memory was 136.4MB in the beginning and 132.2MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * RCFGBuilder took 1099.70ms. Allocated memory is still 197.1MB. Free memory was 132.2MB in the beginning and 147.8MB in the end (delta: -15.5MB). Peak memory consumption was 46.1MB. Max. memory is 16.1GB. * TraceAbstraction took 152158.55ms. Allocated memory was 197.1MB in the beginning and 717.2MB in the end (delta: 520.1MB). Free memory was 146.7MB in the beginning and 327.2MB in the end (delta: -180.5MB). Peak memory consumption was 435.0MB. Max. memory is 16.1GB. * Witness Printer took 140.67ms. Allocated memory is still 717.2MB. Free memory was 327.2MB in the beginning and 317.8MB in the end (delta: 9.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~s3c_hwmon_probe.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~s3c_hwmon_remove.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~s3c_hwmon_remove.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~s3c_hwmon_probe.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~s3c_hwmon_probe.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~s3c_hwmon_remove.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~s3c_hwmon_remove.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~s3c_hwmon_probe.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 1331]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 1331]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 1094]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 1094]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 1098]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 1098]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 1108]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 1108]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 1206]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 1206]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 1139]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 1139]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 13 procedures, 134 locations, 12 error locations. Started 1 CEGAR loops. OverallTime: 152.0s, OverallIterations: 12, TraceHistogramMax: 4, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 10.8s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 18.1s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 1227 SdHoareTripleChecker+Valid, 4.4s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 1096 mSDsluCounter, 4727 SdHoareTripleChecker+Invalid, 3.9s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 2731 mSDsCounter, 110 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 1699 IncrementalHoareTripleChecker+Invalid, 1809 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 110 mSolverCounterUnsat, 1996 mSDtfsCounter, 1699 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 821 GetRequests, 669 SyntacticMatches, 16 SemanticMatches, 136 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2584 ImplicationChecksByTransitivity, 94.6s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=318occurred in iteration=7, InterpolantAutomatonStates: 61, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.5s AutomataMinimizationTime, 12 MinimizatonAttempts, 494 StatesRemovedByMinimization, 6 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 64 LocationsWithAnnotation, 775 PreInvPairs, 1181 NumberOfFragments, 4599 HoareAnnotationTreeSize, 775 FomulaSimplifications, 6287 FormulaSimplificationTreeSizeReduction, 0.9s HoareSimplificationTime, 64 FomulaSimplificationsInter, 26454 FormulaSimplificationTreeSizeReductionInter, 17.2s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 0.8s SatisfiabilityAnalysisTime, 2.2s InterpolantComputationTime, 1109 NumberOfCodeBlocks, 1109 NumberOfCodeBlocksAsserted, 17 NumberOfCheckSat, 1302 ConstructedInterpolants, 0 QuantifiedInterpolants, 1630 SizeOfPredicates, 0 NumberOfNonLiveVariables, 3464 ConjunctsInSsa, 15 ConjunctsInUnsatCore, 20 InterpolantComputations, 9 PerfectInterpolantSequences, 442/484 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: OVERALL_TIME: 5.0s, ICFG_INTERPRETER_ENTERED_PROCEDURES: 3, DAG_INTERPRETER_EARLY_EXIT_QUERIES_NONTRIVIAL: 19, DAG_INTERPRETER_EARLY_EXITS: 1, TOOLS_POST_APPLICATIONS: 18, TOOLS_POST_TIME: 2.9s, TOOLS_POST_CALL_APPLICATIONS: 6, TOOLS_POST_CALL_TIME: 0.7s, TOOLS_POST_RETURN_APPLICATIONS: 4, TOOLS_POST_RETURN_TIME: 0.8s, TOOLS_QUANTIFIERELIM_APPLICATIONS: 28, TOOLS_QUANTIFIERELIM_TIME: 4.4s, TOOLS_QUANTIFIERELIM_MAX_TIME: 1.2s, FLUID_QUERY_TIME: 0.0s, FLUID_QUERIES: 49, FLUID_YES_ANSWERS: 0, DOMAIN_JOIN_APPLICATIONS: 4, DOMAIN_JOIN_TIME: 0.3s, DOMAIN_ALPHA_APPLICATIONS: 0, DOMAIN_ALPHA_TIME: 0.0s, DOMAIN_WIDEN_APPLICATIONS: 0, DOMAIN_WIDEN_TIME: 0.0s, DOMAIN_ISSUBSETEQ_APPLICATIONS: 0, DOMAIN_ISSUBSETEQ_TIME: 0.0s, DOMAIN_ISBOTTOM_APPLICATIONS: 19, DOMAIN_ISBOTTOM_TIME: 0.1s, LOOP_SUMMARIZER_APPLICATIONS: 0, LOOP_SUMMARIZER_CACHE_MISSES: 0, LOOP_SUMMARIZER_OVERALL_TIME: 0.0s, LOOP_SUMMARIZER_NEW_COMPUTATION_TIME: 0.0s, LOOP_SUMMARIZER_FIXPOINT_ITERATIONS: 0, CALL_SUMMARIZER_APPLICATIONS: 4, CALL_SUMMARIZER_CACHE_MISSES: 2, CALL_SUMMARIZER_OVERALL_TIME: 0.0s, CALL_SUMMARIZER_NEW_COMPUTATION_TIME: 0.0s, PROCEDURE_GRAPH_BUILDER_TIME: 0.0s, PATH_EXPR_TIME: 0.0s, REGEX_TO_DAG_TIME: 0.0s, DAG_COMPRESSION_TIME: 0.0s, DAG_COMPRESSION_PROCESSED_NODES: 730, DAG_COMPRESSION_RETAINED_NODES: 91, ReuseStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 12 specifications checked. All of them hold - InvariantResult [Line: 1031]: Loop Invariant Derived loop invariant: (ldv_count_2 == 0 && ldv_s_s3c_hwmon_driver_platform_driver == 0) || (ldv_call_dev_attr_of_sensor_device_attribute == 1 && ldv_s_s3c_hwmon_driver_platform_driver == 0) - InvariantResult [Line: 980]: Loop Invariant Derived loop invariant: (((((1 <= i && i < 2147483646) && ldv_count_2 == 0) && ldv_s_s3c_hwmon_driver_platform_driver == 0) || ((i == 0 && ldv_count_2 == 0) && ldv_s_s3c_hwmon_driver_platform_driver == 0)) || ((ldv_call_dev_attr_of_sensor_device_attribute == 1 && i == 0) && ldv_s_s3c_hwmon_driver_platform_driver == 0)) || (((ldv_call_dev_attr_of_sensor_device_attribute == 1 && 1 <= i) && i < 2147483646) && ldv_s_s3c_hwmon_driver_platform_driver == 0) - InvariantResult [Line: 1229]: Loop Invariant Derived loop invariant: ldv_s_s3c_hwmon_driver_platform_driver == 0 - InvariantResult [Line: 1373]: Loop Invariant Derived loop invariant: (ldv_count_2 == 0 && ldv_s_s3c_hwmon_driver_platform_driver == 0) || (ldv_call_dev_attr_of_sensor_device_attribute == 1 && ldv_s_s3c_hwmon_driver_platform_driver == 0) - InvariantResult [Line: 849]: Loop Invariant Derived loop invariant: (ldv_count_2 == 0 && ldv_s_s3c_hwmon_driver_platform_driver == 0) || (ldv_call_dev_attr_of_sensor_device_attribute == 1 && ldv_s_s3c_hwmon_driver_platform_driver == 0) - InvariantResult [Line: 1264]: Loop Invariant Derived loop invariant: (((((1 <= i && i < 2147483646) && ldv_count_2 == 0) && ldv_s_s3c_hwmon_driver_platform_driver == 0) || ((i == 0 && ldv_count_2 == 0) && ldv_s_s3c_hwmon_driver_platform_driver == 0)) || ((ldv_call_dev_attr_of_sensor_device_attribute == 1 && i == 0) && ldv_s_s3c_hwmon_driver_platform_driver == 0)) || (((ldv_call_dev_attr_of_sensor_device_attribute == 1 && 1 <= i) && i < 2147483646) && ldv_s_s3c_hwmon_driver_platform_driver == 0) - InvariantResult [Line: 993]: Loop Invariant Derived loop invariant: (((((1 <= i && i < 2147483646) && ldv_count_2 == 0) && ldv_s_s3c_hwmon_driver_platform_driver == 0) || ((i == 0 && ldv_count_2 == 0) && ldv_s_s3c_hwmon_driver_platform_driver == 0)) || ((ldv_call_dev_attr_of_sensor_device_attribute == 1 && i == 0) && ldv_s_s3c_hwmon_driver_platform_driver == 0)) || (((ldv_call_dev_attr_of_sensor_device_attribute == 1 && 1 <= i) && i < 2147483646) && ldv_s_s3c_hwmon_driver_platform_driver == 0) - InvariantResult [Line: 1041]: Loop Invariant Derived loop invariant: (ldv_count_2 == 0 && ldv_s_s3c_hwmon_driver_platform_driver == 0) || (ldv_call_dev_attr_of_sensor_device_attribute == 1 && ldv_s_s3c_hwmon_driver_platform_driver == 0) - InvariantResult [Line: 1091]: Loop Invariant Derived loop invariant: (((0 <= i && ldv_call_dev_attr_of_sensor_device_attribute == 1) && i < 2147483646) && ldv_s_s3c_hwmon_driver_platform_driver == 0) || (((0 <= i && i < 2147483646) && ldv_count_2 == 0) && ldv_s_s3c_hwmon_driver_platform_driver == 0) - InvariantResult [Line: 1409]: Loop Invariant Derived loop invariant: (ldv_count_2 == 0 && ldv_s_s3c_hwmon_driver_platform_driver == 0) || (ldv_call_dev_attr_of_sensor_device_attribute == 1 && ldv_s_s3c_hwmon_driver_platform_driver == 0) - InvariantResult [Line: 974]: Loop Invariant Derived loop invariant: (((((1 <= i && i < 2147483646) && ldv_count_2 == 0) && ldv_s_s3c_hwmon_driver_platform_driver == 0) || ((i == 0 && ldv_count_2 == 0) && ldv_s_s3c_hwmon_driver_platform_driver == 0)) || ((ldv_call_dev_attr_of_sensor_device_attribute == 1 && i == 0) && ldv_s_s3c_hwmon_driver_platform_driver == 0)) || (((ldv_call_dev_attr_of_sensor_device_attribute == 1 && 1 <= i) && i < 2147483646) && ldv_s_s3c_hwmon_driver_platform_driver == 0) - InvariantResult [Line: 1031]: Loop Invariant Derived loop invariant: ((((1 <= i && i < 2147483646) && ldv_count_2 == 0) && ldv_s_s3c_hwmon_driver_platform_driver == 0) || ((i == 0 && ldv_count_2 == 0) && ldv_s_s3c_hwmon_driver_platform_driver == 0)) || ((((1 <= i && i < 2147483646) && ldv_s_s3c_hwmon_driver_platform_driver == 0) || (i == 0 && ldv_s_s3c_hwmon_driver_platform_driver == 0)) && ldv_call_dev_attr_of_sensor_device_attribute == 1) - InvariantResult [Line: 1183]: Loop Invariant Derived loop invariant: ldv_call_dev_attr_of_sensor_device_attribute == 1 || ldv_count_2 == 0 - InvariantResult [Line: 1183]: Loop Invariant Derived loop invariant: ldv_s_s3c_hwmon_driver_platform_driver == 0 - InvariantResult [Line: 1091]: Loop Invariant Derived loop invariant: ((ldv_call_dev_attr_of_sensor_device_attribute == 1 && i < 2147483646) && ldv_s_s3c_hwmon_driver_platform_driver == 0) || ((i < 2147483646 && ldv_count_2 == 0) && ldv_s_s3c_hwmon_driver_platform_driver == 0) - InvariantResult [Line: 1356]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1146]: Loop Invariant Derived loop invariant: ((i <= 2147483646 && 1 <= i) && ldv_count_2 == 0) || ((ldv_call_dev_attr_of_sensor_device_attribute == 1 && i <= 2147483646) && 1 <= i) - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1256]: Loop Invariant Derived loop invariant: (((((1 <= i && i < 2147483646) && ldv_count_2 == 0) && ldv_s_s3c_hwmon_driver_platform_driver == 0) || ((i == 0 && ldv_count_2 == 0) && ldv_s_s3c_hwmon_driver_platform_driver == 0)) || ((ldv_call_dev_attr_of_sensor_device_attribute == 1 && i == 0) && ldv_s_s3c_hwmon_driver_platform_driver == 0)) || (((ldv_call_dev_attr_of_sensor_device_attribute == 1 && 1 <= i) && i < 2147483646) && ldv_s_s3c_hwmon_driver_platform_driver == 0) - InvariantResult [Line: 1031]: Loop Invariant Derived loop invariant: (ldv_count_2 == 0 && ldv_s_s3c_hwmon_driver_platform_driver == 0) || (ldv_call_dev_attr_of_sensor_device_attribute == 1 && ldv_s_s3c_hwmon_driver_platform_driver == 0) - InvariantResult [Line: 1236]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1018]: Loop Invariant Derived loop invariant: ((\result + 12 <= 0 && ldv_s_s3c_hwmon_driver_platform_driver == 0) || (ldv_count_2 == 0 && ldv_s_s3c_hwmon_driver_platform_driver == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute == 1 && ldv_s_s3c_hwmon_driver_platform_driver == 0) - InvariantResult [Line: 1224]: Loop Invariant Derived loop invariant: ldv_call_dev_attr_of_sensor_device_attribute == 1 || ldv_count_2 == 0 - InvariantResult [Line: 1131]: Loop Invariant Derived loop invariant: ((((i < 2147483646 && 1 <= i) && ldv_count_2 == 0) || (i == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || ((ldv_call_dev_attr_of_sensor_device_attribute == 1 && i < 2147483646) && 1 <= i)) || (i == 0 && ldv_count_2 == 0) - InvariantResult [Line: 1131]: Loop Invariant Derived loop invariant: ((((i <= 2147483646 && 1 <= i) && ldv_count_2 == 0) || (i == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || ((ldv_call_dev_attr_of_sensor_device_attribute == 1 && i <= 2147483646) && 1 <= i)) || (i == 0 && ldv_count_2 == 0) - InvariantResult [Line: 1031]: Loop Invariant Derived loop invariant: ((((i == 0 && ldv_count_2 == 0) && ldv_s_s3c_hwmon_driver_platform_driver == 0) || (((ldv_call_dev_attr_of_sensor_device_attribute == 1 && i <= 2147483646) && 1 <= i) && ldv_s_s3c_hwmon_driver_platform_driver == 0)) || ((ldv_call_dev_attr_of_sensor_device_attribute == 1 && i == 0) && ldv_s_s3c_hwmon_driver_platform_driver == 0)) || (((i <= 2147483646 && 1 <= i) && ldv_count_2 == 0) && ldv_s_s3c_hwmon_driver_platform_driver == 0) - InvariantResult [Line: 1031]: Loop Invariant Derived loop invariant: (ldv_count_2 == 0 && ldv_s_s3c_hwmon_driver_platform_driver == 0) || (ldv_call_dev_attr_of_sensor_device_attribute == 1 && ldv_s_s3c_hwmon_driver_platform_driver == 0) - InvariantResult [Line: 1183]: Loop Invariant Derived loop invariant: ldv_s_s3c_hwmon_driver_platform_driver == 0 - InvariantResult [Line: 1187]: Loop Invariant [2022-11-26 00:13:43,502 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,502 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,503 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,505 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,505 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,506 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,506 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~s3c_hwmon_probe.offset [2022-11-26 00:13:43,507 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,507 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,508 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~s3c_hwmon_remove.offset [2022-11-26 00:13:43,508 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,509 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,509 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,510 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,510 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,514 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,514 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,515 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,515 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,516 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,516 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~s3c_hwmon_remove.base [2022-11-26 00:13:43,516 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,517 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,518 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,519 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,520 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,520 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,521 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,521 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,521 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,521 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,525 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,525 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,525 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,526 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,527 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,527 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,527 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~s3c_hwmon_probe.base [2022-11-26 00:13:43,527 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,527 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,528 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,528 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,530 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,530 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,531 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,531 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,532 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,532 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,532 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~s3c_hwmon_probe.offset [2022-11-26 00:13:43,533 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,533 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,534 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~s3c_hwmon_remove.offset [2022-11-26 00:13:43,534 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,534 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,535 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,536 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,536 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,538 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,539 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,539 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,540 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,540 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,540 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~s3c_hwmon_remove.base [2022-11-26 00:13:43,541 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,542 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,542 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,542 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,543 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,543 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,543 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,544 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,544 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,544 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,544 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,545 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,545 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,545 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,545 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,546 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,546 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~s3c_hwmon_probe.base [2022-11-26 00:13:43,546 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,546 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-26 00:13:43,546 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-26 00:13:43,547 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base Derived loop invariant: ((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((#memory_$Pointer$[s3c_hwmon_driver][s3c_hwmon_driver + 145] == 0 && #memory_$Pointer$[s3c_hwmon_driver][64 + s3c_hwmon_driver] == 0) && #memory_$Pointer$[s3c_hwmon_driver][32 + s3c_hwmon_driver] == 0) && #memory_$Pointer$[s3c_hwmon_driver][s3c_hwmon_driver + 129] == 0) && 1 == \valid[5]) && #memory_$Pointer$[s3c_hwmon_driver][97 + s3c_hwmon_driver] == 0) && \valid[15] == 1) && #memory_$Pointer$[s3c_hwmon_driver][40 + s3c_hwmon_driver] == 0) && unknown-#length-unknown[8] == 11) && #funAddr~s3c_hwmon_probe.offset == #memory_$Pointer$[s3c_hwmon_driver][s3c_hwmon_driver]) && LDV_IN_INTERRUPT == 1) && #memory_$Pointer$[s3c_hwmon_driver][s3c_hwmon_driver + 8] == #funAddr~s3c_hwmon_remove.offset) && #memory_$Pointer$[s3c_hwmon_driver][64 + s3c_hwmon_driver] == 0) && 51 == unknown-#length-unknown[2]) && #memory_$Pointer$[s3c_hwmon_driver][s3c_hwmon_driver + 89] == 0) && unknown-#length-unknown[15] == 10) && unknown-#memory_int-unknown[3][2] == 62) && ldv_call_dev_attr_of_sensor_device_attribute == 0) && \valid[9] == 1) && #memory_$Pointer$[s3c_hwmon_driver][s3c_hwmon_driver + 113] == 0) && #memory_$Pointer$[s3c_hwmon_driver][s3c_hwmon_driver + 121] == 0) && unknown-#length-unknown[12] == 33) && 153 == unknown-#length-unknown[16]) && #memory_$Pointer$[s3c_hwmon_driver][s3c_hwmon_driver + 121] == 0) && \valid[11] == 1) && #memory_$Pointer$[s3c_hwmon_driver][s3c_hwmon_driver + 24] == 0) && unknown-#memory_int-unknown[3][0] == 60) && ldv_count_1 == 0) && 34 == unknown-#length-unknown[5]) && #memory_$Pointer$[s3c_hwmon_driver][40 + s3c_hwmon_driver] == 15) && #memory_$Pointer$[s3c_hwmon_driver][s3c_hwmon_driver + 145] == 0) && 2 == unknown-#length-unknown[1]) && #memory_$Pointer$[s3c_hwmon_driver][s3c_hwmon_driver + 16] == 0) && s3c_hwmon_driver == 0) && \valid[3] == 1) && \valid[7] == 1) && #memory_$Pointer$[s3c_hwmon_driver][s3c_hwmon_driver + 89] == 0) && #funAddr~s3c_hwmon_remove.base == #memory_$Pointer$[s3c_hwmon_driver][s3c_hwmon_driver + 8]) && #memory_$Pointer$[s3c_hwmon_driver][s3c_hwmon_driver + 137] == 0) && 16 == s3c_hwmon_driver) && #memory_$Pointer$[s3c_hwmon_driver][s3c_hwmon_driver + 73] == 0) && #memory_$Pointer$[s3c_hwmon_driver][56 + s3c_hwmon_driver] == __this_module) && unknown-#length-unknown[4] == 20) && 30 == unknown-#length-unknown[11]) && #memory_$Pointer$[s3c_hwmon_driver][s3c_hwmon_driver + 81] == 0) && #memory_$Pointer$[s3c_hwmon_driver][32 + s3c_hwmon_driver] == 0) && unknown-#length-unknown[7] == 27) && \valid[12] == 1) && #memory_$Pointer$[s3c_hwmon_driver][s3c_hwmon_driver + 105] == 0) && unknown-#memory_int-unknown[3][3] == 0) && unknown-#memory_int-unknown[s3c_hwmon_driver][72 + s3c_hwmon_driver] == 0) && \valid[4] == 1) && #memory_$Pointer$[s3c_hwmon_driver][s3c_hwmon_driver + 48] == 0) && unknown-#length-unknown[13] == 25) && 0 == #memory_$Pointer$[s3c_hwmon_driver][s3c_hwmon_driver + 73]) && #memory_$Pointer$[s3c_hwmon_driver][s3c_hwmon_driver + 24] == 0) && #memory_$Pointer$[s3c_hwmon_driver][s3c_hwmon_driver + 81] == 0) && \valid[1] == 1) && 21 == unknown-#length-unknown[10]) && #memory_$Pointer$[s3c_hwmon_driver][s3c_hwmon_driver + 137] == 0) && \valid[14] == 1) && \valid[0] == 0) && unknown-#length-unknown[9] == 13) && #memory_$Pointer$[s3c_hwmon_driver][97 + s3c_hwmon_driver] == 0) && \valid[2] == 1) && #NULL == 0) && unknown-#memory_int-unknown[3][1] == 55) && unknown-#length-unknown[14] == 27) && unknown-#memory_int-unknown[1][0] == 48) && #memory_$Pointer$[s3c_hwmon_driver][s3c_hwmon_driver + 16] == 0) && unknown-#length-unknown[6] == 34) && ldv_count_2 == 0) && \valid[16] == 1) && #memory_$Pointer$[s3c_hwmon_driver][s3c_hwmon_driver + 113] == 0) && #memory_$Pointer$[s3c_hwmon_driver][s3c_hwmon_driver] == #funAddr~s3c_hwmon_probe.base) && #memory_$Pointer$[s3c_hwmon_driver][s3c_hwmon_driver + 105] == 0) && \valid[6] == 1) && #memory_$Pointer$[s3c_hwmon_driver][s3c_hwmon_driver + 48] == 0) && unknown-#memory_int-unknown[1][1] == 0) && __this_module == #memory_$Pointer$[s3c_hwmon_driver][56 + s3c_hwmon_driver]) && unknown-#length-unknown[3] == 4) && #memory_$Pointer$[s3c_hwmon_driver][s3c_hwmon_driver + 129] == 0) && \valid[10] == 1) && \valid[8] == 1) && \valid[13] == 1) && 0 < unknown-#StackHeapBarrier-unknown) && ldv_s_s3c_hwmon_driver_platform_driver == 0) && #NULL == 0 - InvariantResult [Line: 1050]: Loop Invariant Derived loop invariant: (ldv_count_2 == 0 && ldv_s_s3c_hwmon_driver_platform_driver == 0) || (ldv_call_dev_attr_of_sensor_device_attribute == 1 && ldv_s_s3c_hwmon_driver_platform_driver == 0) RESULT: Ultimate proved your program to be correct! [2022-11-26 00:13:43,577 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09a9cb86-05a1-4056-89dc-8d44a35cb823/bin/utaipan-ByfvJB40ur/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE