./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-commit-tester/main8_sound-oss-sound-ko--32_7a--c4cb1dd-1.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e04fb08f 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_ce5fe43a-5a8b-402e-a417-ee02a9bfa22a/bin/uautomizer-tPACEb0tL8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce5fe43a-5a8b-402e-a417-ee02a9bfa22a/bin/uautomizer-tPACEb0tL8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce5fe43a-5a8b-402e-a417-ee02a9bfa22a/bin/uautomizer-tPACEb0tL8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce5fe43a-5a8b-402e-a417-ee02a9bfa22a/bin/uautomizer-tPACEb0tL8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-commit-tester/main8_sound-oss-sound-ko--32_7a--c4cb1dd-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce5fe43a-5a8b-402e-a417-ee02a9bfa22a/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce5fe43a-5a8b-402e-a417-ee02a9bfa22a/bin/uautomizer-tPACEb0tL8 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash dc5bd88db6cb2e7d4a77c9c48c9161e7e0757266bafef5539df42154bcc77181 --- 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-e04fb08 [2022-11-16 12:38:25,972 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 12:38:25,974 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 12:38:25,996 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 12:38:25,997 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 12:38:25,998 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 12:38:26,000 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 12:38:26,002 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 12:38:26,004 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 12:38:26,005 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 12:38:26,007 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 12:38:26,011 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 12:38:26,013 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 12:38:26,015 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 12:38:26,019 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 12:38:26,020 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 12:38:26,023 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 12:38:26,028 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 12:38:26,030 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 12:38:26,033 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 12:38:26,039 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 12:38:26,040 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 12:38:26,045 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 12:38:26,047 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 12:38:26,056 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 12:38:26,057 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 12:38:26,059 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 12:38:26,060 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 12:38:26,061 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 12:38:26,063 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 12:38:26,064 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 12:38:26,065 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 12:38:26,067 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 12:38:26,069 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 12:38:26,071 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 12:38:26,072 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 12:38:26,073 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 12:38:26,073 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 12:38:26,073 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 12:38:26,074 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 12:38:26,075 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 12:38:26,076 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce5fe43a-5a8b-402e-a417-ee02a9bfa22a/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-16 12:38:26,129 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 12:38:26,132 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 12:38:26,133 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-16 12:38:26,133 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-16 12:38:26,134 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 12:38:26,134 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-16 12:38:26,135 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 12:38:26,135 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 12:38:26,136 INFO L138 SettingsManager]: * Use SBE=true [2022-11-16 12:38:26,136 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 12:38:26,137 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 12:38:26,138 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 12:38:26,138 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 12:38:26,138 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 12:38:26,138 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 12:38:26,139 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 12:38:26,139 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 12:38:26,139 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 12:38:26,139 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 12:38:26,140 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-16 12:38:26,140 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-16 12:38:26,140 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 12:38:26,141 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 12:38:26,141 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 12:38:26,141 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 12:38:26,141 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-16 12:38:26,142 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 12:38:26,143 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-16 12:38:26,144 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-16 12:38:26,144 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 12:38:26,144 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_ce5fe43a-5a8b-402e-a417-ee02a9bfa22a/bin/uautomizer-tPACEb0tL8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce5fe43a-5a8b-402e-a417-ee02a9bfa22a/bin/uautomizer-tPACEb0tL8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> dc5bd88db6cb2e7d4a77c9c48c9161e7e0757266bafef5539df42154bcc77181 [2022-11-16 12:38:26,487 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 12:38:26,524 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 12:38:26,528 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 12:38:26,530 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 12:38:26,531 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 12:38:26,533 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce5fe43a-5a8b-402e-a417-ee02a9bfa22a/bin/uautomizer-tPACEb0tL8/../../sv-benchmarks/c/ldv-commit-tester/main8_sound-oss-sound-ko--32_7a--c4cb1dd-1.i [2022-11-16 12:38:26,621 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce5fe43a-5a8b-402e-a417-ee02a9bfa22a/bin/uautomizer-tPACEb0tL8/data/ec862de62/e1e1643b4b9a415ab882da595c08988f/FLAG8df242a26 [2022-11-16 12:38:27,628 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 12:38:27,629 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce5fe43a-5a8b-402e-a417-ee02a9bfa22a/sv-benchmarks/c/ldv-commit-tester/main8_sound-oss-sound-ko--32_7a--c4cb1dd-1.i [2022-11-16 12:38:27,692 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce5fe43a-5a8b-402e-a417-ee02a9bfa22a/bin/uautomizer-tPACEb0tL8/data/ec862de62/e1e1643b4b9a415ab882da595c08988f/FLAG8df242a26 [2022-11-16 12:38:27,942 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce5fe43a-5a8b-402e-a417-ee02a9bfa22a/bin/uautomizer-tPACEb0tL8/data/ec862de62/e1e1643b4b9a415ab882da595c08988f [2022-11-16 12:38:27,945 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 12:38:27,948 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 12:38:27,951 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 12:38:27,951 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 12:38:27,956 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 12:38:27,957 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:38:27" (1/1) ... [2022-11-16 12:38:27,958 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7a680d8a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:38:27, skipping insertion in model container [2022-11-16 12:38:27,958 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:38:27" (1/1) ... [2022-11-16 12:38:27,967 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 12:38:28,183 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 12:38:31,460 WARN L229 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_ce5fe43a-5a8b-402e-a417-ee02a9bfa22a/sv-benchmarks/c/ldv-commit-tester/main8_sound-oss-sound-ko--32_7a--c4cb1dd-1.i[376899,376912] [2022-11-16 12:38:31,543 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 12:38:31,645 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 12:38:32,330 WARN L229 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_ce5fe43a-5a8b-402e-a417-ee02a9bfa22a/sv-benchmarks/c/ldv-commit-tester/main8_sound-oss-sound-ko--32_7a--c4cb1dd-1.i[376899,376912] [2022-11-16 12:38:32,338 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 12:38:32,511 INFO L208 MainTranslator]: Completed translation [2022-11-16 12:38:32,512 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:38:32 WrapperNode [2022-11-16 12:38:32,512 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 12:38:32,513 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 12:38:32,514 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 12:38:32,514 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 12:38:32,523 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:38:32" (1/1) ... [2022-11-16 12:38:32,745 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:38:32" (1/1) ... [2022-11-16 12:38:32,846 INFO L138 Inliner]: procedures = 377, calls = 5067, calls flagged for inlining = 130, calls inlined = 3, statements flattened = 1592 [2022-11-16 12:38:32,846 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 12:38:32,847 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 12:38:32,847 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 12:38:32,847 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 12:38:32,858 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:38:32" (1/1) ... [2022-11-16 12:38:32,859 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:38:32" (1/1) ... [2022-11-16 12:38:32,872 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:38:32" (1/1) ... [2022-11-16 12:38:32,873 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:38:32" (1/1) ... [2022-11-16 12:38:32,930 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:38:32" (1/1) ... [2022-11-16 12:38:32,939 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:38:32" (1/1) ... [2022-11-16 12:38:32,950 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:38:32" (1/1) ... [2022-11-16 12:38:32,958 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:38:32" (1/1) ... [2022-11-16 12:38:32,973 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 12:38:32,974 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 12:38:32,974 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 12:38:32,974 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 12:38:32,975 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:38:32" (1/1) ... [2022-11-16 12:38:32,982 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 12:38:32,996 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce5fe43a-5a8b-402e-a417-ee02a9bfa22a/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:38:33,012 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce5fe43a-5a8b-402e-a417-ee02a9bfa22a/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-16 12:38:33,070 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce5fe43a-5a8b-402e-a417-ee02a9bfa22a/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-16 12:38:33,099 INFO L130 BoogieDeclarations]: Found specification of procedure timer_open [2022-11-16 12:38:33,099 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_open [2022-11-16 12:38:33,099 INFO L130 BoogieDeclarations]: Found specification of procedure default_set_channels [2022-11-16 12:38:33,099 INFO L138 BoogieDeclarations]: Found implementation of procedure default_set_channels [2022-11-16 12:38:33,100 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 12:38:33,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 12:38:33,100 INFO L130 BoogieDeclarations]: Found specification of procedure tmr_reset [2022-11-16 12:38:33,100 INFO L138 BoogieDeclarations]: Found implementation of procedure tmr_reset [2022-11-16 12:38:33,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-11-16 12:38:33,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-11-16 12:38:33,101 INFO L130 BoogieDeclarations]: Found specification of procedure __put_user_bad [2022-11-16 12:38:33,101 INFO L130 BoogieDeclarations]: Found specification of procedure tmr2ticks___0 [2022-11-16 12:38:33,101 INFO L138 BoogieDeclarations]: Found implementation of procedure tmr2ticks___0 [2022-11-16 12:38:33,101 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2022-11-16 12:38:33,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2022-11-16 12:38:33,102 INFO L130 BoogieDeclarations]: Found specification of procedure seq_copy_to_input [2022-11-16 12:38:33,102 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_copy_to_input [2022-11-16 12:38:33,102 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2022-11-16 12:38:33,102 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2022-11-16 12:38:33,102 INFO L130 BoogieDeclarations]: Found specification of procedure tmr_reset___0 [2022-11-16 12:38:33,103 INFO L138 BoogieDeclarations]: Found implementation of procedure tmr_reset___0 [2022-11-16 12:38:33,103 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 12:38:33,103 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 12:38:33,103 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 12:38:33,103 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 12:38:33,104 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2022-11-16 12:38:33,104 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2022-11-16 12:38:33,104 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~X~$Pointer$~TO~int [2022-11-16 12:38:33,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~X~$Pointer$~TO~int [2022-11-16 12:38:33,104 INFO L130 BoogieDeclarations]: Found specification of procedure reprogram_timer [2022-11-16 12:38:33,105 INFO L138 BoogieDeclarations]: Found implementation of procedure reprogram_timer [2022-11-16 12:38:33,105 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-16 12:38:33,105 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-16 12:38:33,105 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 12:38:33,105 INFO L130 BoogieDeclarations]: Found specification of procedure current_thread_info___0 [2022-11-16 12:38:33,106 INFO L138 BoogieDeclarations]: Found implementation of procedure current_thread_info___0 [2022-11-16 12:38:33,106 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 12:38:33,106 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2022-11-16 12:38:33,106 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2022-11-16 12:38:33,107 INFO L130 BoogieDeclarations]: Found specification of procedure def_tmr_event [2022-11-16 12:38:33,107 INFO L138 BoogieDeclarations]: Found implementation of procedure def_tmr_event [2022-11-16 12:38:33,107 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-16 12:38:33,107 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-16 12:38:33,108 INFO L130 BoogieDeclarations]: Found specification of procedure timer_ioctl [2022-11-16 12:38:33,109 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_ioctl [2022-11-16 12:38:33,109 INFO L130 BoogieDeclarations]: Found specification of procedure def_tmr_open [2022-11-16 12:38:33,109 INFO L138 BoogieDeclarations]: Found implementation of procedure def_tmr_open [2022-11-16 12:38:33,109 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2022-11-16 12:38:33,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2022-11-16 12:38:33,110 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2022-11-16 12:38:33,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2022-11-16 12:38:33,110 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-16 12:38:33,110 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-16 12:38:33,111 INFO L130 BoogieDeclarations]: Found specification of procedure def_tmr_arm [2022-11-16 12:38:33,111 INFO L138 BoogieDeclarations]: Found implementation of procedure def_tmr_arm [2022-11-16 12:38:33,112 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2022-11-16 12:38:33,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2022-11-16 12:38:33,113 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-16 12:38:33,114 INFO L130 BoogieDeclarations]: Found specification of procedure def_tmr_get_time [2022-11-16 12:38:33,114 INFO L138 BoogieDeclarations]: Found implementation of procedure def_tmr_get_time [2022-11-16 12:38:33,115 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 12:38:33,115 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 12:38:33,116 INFO L130 BoogieDeclarations]: Found specification of procedure default_set_speed [2022-11-16 12:38:33,116 INFO L138 BoogieDeclarations]: Found implementation of procedure default_set_speed [2022-11-16 12:38:33,116 INFO L130 BoogieDeclarations]: Found specification of procedure default_set_bits [2022-11-16 12:38:33,116 INFO L138 BoogieDeclarations]: Found implementation of procedure default_set_bits [2022-11-16 12:38:33,116 INFO L130 BoogieDeclarations]: Found specification of procedure def_tmr_close [2022-11-16 12:38:33,117 INFO L138 BoogieDeclarations]: Found implementation of procedure def_tmr_close [2022-11-16 12:38:33,117 INFO L130 BoogieDeclarations]: Found specification of procedure __get_user_bad [2022-11-16 12:38:33,117 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-16 12:38:33,118 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 12:38:33,118 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 12:38:33,118 INFO L130 BoogieDeclarations]: Found specification of procedure tmr2ticks [2022-11-16 12:38:33,118 INFO L138 BoogieDeclarations]: Found implementation of procedure tmr2ticks [2022-11-16 12:38:33,118 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2022-11-16 12:38:33,119 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2022-11-16 12:38:33,120 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-16 12:38:33,120 INFO L130 BoogieDeclarations]: Found specification of procedure def_tmr_ioctl [2022-11-16 12:38:33,120 INFO L138 BoogieDeclarations]: Found implementation of procedure def_tmr_ioctl [2022-11-16 12:38:33,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 12:38:33,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 12:38:33,121 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 12:38:33,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 12:38:33,603 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 12:38:33,607 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 12:38:37,260 INFO L276 CfgBuilder]: Performing block encoding [2022-11-16 12:38:37,277 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-16 12:38:37,278 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-11-16 12:38:37,280 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 12:38:37 BoogieIcfgContainer [2022-11-16 12:38:37,280 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-16 12:38:37,283 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-16 12:38:37,283 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-16 12:38:37,287 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-16 12:38:37,287 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 16.11 12:38:27" (1/3) ... [2022-11-16 12:38:37,288 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@629da5f8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 12:38:37, skipping insertion in model container [2022-11-16 12:38:37,288 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:38:32" (2/3) ... [2022-11-16 12:38:37,289 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@629da5f8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 12:38:37, skipping insertion in model container [2022-11-16 12:38:37,289 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 12:38:37" (3/3) ... [2022-11-16 12:38:37,290 INFO L112 eAbstractionObserver]: Analyzing ICFG main8_sound-oss-sound-ko--32_7a--c4cb1dd-1.i [2022-11-16 12:38:37,311 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-16 12:38:37,311 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-11-16 12:38:37,376 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-16 12:38:37,383 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@7352b6b4, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-16 12:38:37,383 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-11-16 12:38:37,390 INFO L276 IsEmpty]: Start isEmpty. Operand has 412 states, 312 states have (on average 1.4743589743589745) internal successors, (460), 320 states have internal predecessors, (460), 65 states have call successors, (65), 33 states have call predecessors, (65), 33 states have return successors, (65), 64 states have call predecessors, (65), 65 states have call successors, (65) [2022-11-16 12:38:37,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2022-11-16 12:38:37,399 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 12:38:37,400 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 12:38:37,401 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 12:38:37,406 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 12:38:37,407 INFO L85 PathProgramCache]: Analyzing trace with hash 920155213, now seen corresponding path program 1 times [2022-11-16 12:38:37,418 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-16 12:38:37,418 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [668544153] [2022-11-16 12:38:37,419 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 12:38:37,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 12:38:38,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:38:38,444 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-16 12:38:38,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:38:38,470 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-16 12:38:38,470 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-16 12:38:38,471 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [668544153] [2022-11-16 12:38:38,472 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [668544153] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 12:38:38,472 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 12:38:38,472 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-16 12:38:38,474 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1815564825] [2022-11-16 12:38:38,475 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 12:38:38,480 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-16 12:38:38,481 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-16 12:38:38,525 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-16 12:38:38,526 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-16 12:38:38,532 INFO L87 Difference]: Start difference. First operand has 412 states, 312 states have (on average 1.4743589743589745) internal successors, (460), 320 states have internal predecessors, (460), 65 states have call successors, (65), 33 states have call predecessors, (65), 33 states have return successors, (65), 64 states have call predecessors, (65), 65 states have call successors, (65) Second operand has 4 states, 4 states have (on average 2.0) internal successors, (8), 3 states have internal predecessors, (8), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-11-16 12:38:40,706 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 12:38:40,706 INFO L93 Difference]: Finished difference Result 418 states and 595 transitions. [2022-11-16 12:38:40,708 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-16 12:38:40,709 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 2.0) internal successors, (8), 3 states have internal predecessors, (8), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 12 [2022-11-16 12:38:40,710 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 12:38:40,723 INFO L225 Difference]: With dead ends: 418 [2022-11-16 12:38:40,723 INFO L226 Difference]: Without dead ends: 0 [2022-11-16 12:38:40,736 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-16 12:38:40,742 INFO L413 NwaCegarLoop]: 53 mSDtfsCounter, 882 mSDsluCounter, 37 mSDsCounter, 0 mSdLazyCounter, 549 mSolverCounterSat, 210 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 896 SdHoareTripleChecker+Valid, 90 SdHoareTripleChecker+Invalid, 759 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 210 IncrementalHoareTripleChecker+Valid, 549 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.0s IncrementalHoareTripleChecker+Time [2022-11-16 12:38:40,749 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [896 Valid, 90 Invalid, 759 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [210 Valid, 549 Invalid, 0 Unknown, 0 Unchecked, 2.0s Time] [2022-11-16 12:38:40,771 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2022-11-16 12:38:40,777 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2022-11-16 12:38:40,779 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) [2022-11-16 12:38:40,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2022-11-16 12:38:40,781 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 12 [2022-11-16 12:38:40,781 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 12:38:40,781 INFO L495 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-11-16 12:38:40,782 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 2.0) internal successors, (8), 3 states have internal predecessors, (8), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-11-16 12:38:40,782 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2022-11-16 12:38:40,782 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-11-16 12:38:40,785 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2022-11-16 12:38:40,786 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-16 12:38:40,789 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2022-11-16 12:38:41,031 INFO L902 garLoopResultBuilder]: At program point timer_openENTRY(lines 12324 12338) the Hoare annotation is: true [2022-11-16 12:38:41,031 INFO L899 garLoopResultBuilder]: For program point L12331-1(line 12331) no Hoare annotation was computed. [2022-11-16 12:38:41,032 INFO L902 garLoopResultBuilder]: At program point L12331(line 12331) the Hoare annotation is: true [2022-11-16 12:38:41,032 INFO L899 garLoopResultBuilder]: For program point timer_openEXIT(lines 12324 12338) no Hoare annotation was computed. [2022-11-16 12:38:41,032 INFO L899 garLoopResultBuilder]: For program point L12335-1(line 12335) no Hoare annotation was computed. [2022-11-16 12:38:41,032 INFO L902 garLoopResultBuilder]: At program point L12335(line 12335) the Hoare annotation is: true [2022-11-16 12:38:41,033 INFO L899 garLoopResultBuilder]: For program point timer_openFINAL(lines 12324 12338) no Hoare annotation was computed. [2022-11-16 12:38:41,033 INFO L899 garLoopResultBuilder]: For program point L12327(lines 12327 12330) no Hoare annotation was computed. [2022-11-16 12:38:41,033 INFO L899 garLoopResultBuilder]: For program point tmr2ticksEXIT(lines 12266 12275) no Hoare annotation was computed. [2022-11-16 12:38:41,033 INFO L902 garLoopResultBuilder]: At program point tmr2ticksENTRY(lines 12266 12275) the Hoare annotation is: true [2022-11-16 12:38:41,034 INFO L899 garLoopResultBuilder]: For program point tmr2ticksFINAL(lines 12266 12275) no Hoare annotation was computed. [2022-11-16 12:38:41,034 INFO L902 garLoopResultBuilder]: At program point L7054(line 7054) the Hoare annotation is: true [2022-11-16 12:38:41,034 INFO L899 garLoopResultBuilder]: For program point L7056-1(line 7056) no Hoare annotation was computed. [2022-11-16 12:38:41,034 INFO L902 garLoopResultBuilder]: At program point L7056(line 7056) the Hoare annotation is: true [2022-11-16 12:38:41,035 INFO L902 garLoopResultBuilder]: At program point default_set_channelsENTRY(lines 7044 7064) the Hoare annotation is: true [2022-11-16 12:38:41,035 INFO L899 garLoopResultBuilder]: For program point default_set_channelsFINAL(lines 7044 7064) no Hoare annotation was computed. [2022-11-16 12:38:41,035 INFO L899 garLoopResultBuilder]: For program point L7054-1(line 7054) no Hoare annotation was computed. [2022-11-16 12:38:41,035 INFO L899 garLoopResultBuilder]: For program point default_set_channelsEXIT(lines 7044 7064) no Hoare annotation was computed. [2022-11-16 12:38:41,036 INFO L899 garLoopResultBuilder]: For program point L7059-1(line 7059) no Hoare annotation was computed. [2022-11-16 12:38:41,036 INFO L902 garLoopResultBuilder]: At program point L7059(line 7059) the Hoare annotation is: true [2022-11-16 12:38:41,036 INFO L899 garLoopResultBuilder]: For program point L7060-1(line 7060) no Hoare annotation was computed. [2022-11-16 12:38:41,036 INFO L902 garLoopResultBuilder]: At program point L7060(line 7060) the Hoare annotation is: true [2022-11-16 12:38:41,037 INFO L899 garLoopResultBuilder]: For program point L13253-2(lines 13253 13259) no Hoare annotation was computed. [2022-11-16 12:38:41,037 INFO L899 garLoopResultBuilder]: For program point L13253(lines 13253 13259) no Hoare annotation was computed. [2022-11-16 12:38:41,037 INFO L899 garLoopResultBuilder]: For program point def_tmr_armEXIT(lines 13250 13264) no Hoare annotation was computed. [2022-11-16 12:38:41,037 INFO L902 garLoopResultBuilder]: At program point def_tmr_armENTRY(lines 13250 13264) the Hoare annotation is: true [2022-11-16 12:38:41,037 INFO L899 garLoopResultBuilder]: For program point L13256(lines 13256 13259) no Hoare annotation was computed. [2022-11-16 12:38:41,038 INFO L899 garLoopResultBuilder]: For program point def_tmr_armFINAL(lines 13250 13264) no Hoare annotation was computed. [2022-11-16 12:38:41,038 INFO L895 garLoopResultBuilder]: At program point ldv_initializeENTRY(lines 13495 13501) the Hoare annotation is: (= |old(~ldv_mutex_mutex_of_device~0)| ~ldv_mutex_mutex_of_device~0) [2022-11-16 12:38:41,038 INFO L899 garLoopResultBuilder]: For program point ldv_initializeFINAL(lines 13495 13501) no Hoare annotation was computed. [2022-11-16 12:38:41,038 INFO L899 garLoopResultBuilder]: For program point ldv_initializeEXIT(lines 13495 13501) no Hoare annotation was computed. [2022-11-16 12:38:41,039 INFO L899 garLoopResultBuilder]: For program point add_timerEXIT(lines 13566 13568) no Hoare annotation was computed. [2022-11-16 12:38:41,039 INFO L902 garLoopResultBuilder]: At program point add_timerENTRY(lines 13566 13568) the Hoare annotation is: true [2022-11-16 12:38:41,039 INFO L899 garLoopResultBuilder]: For program point add_timerFINAL(lines 13566 13568) no Hoare annotation was computed. [2022-11-16 12:38:41,039 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2022-11-16 12:38:41,040 INFO L902 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: true [2022-11-16 12:38:41,040 INFO L899 garLoopResultBuilder]: For program point L-1-2(line -1) no Hoare annotation was computed. [2022-11-16 12:38:41,040 INFO L902 garLoopResultBuilder]: At program point L-1-4(line -1) the Hoare annotation is: true [2022-11-16 12:38:41,040 INFO L899 garLoopResultBuilder]: For program point L-1-5(line -1) no Hoare annotation was computed. [2022-11-16 12:38:41,041 INFO L899 garLoopResultBuilder]: For program point L-1-6(line -1) no Hoare annotation was computed. [2022-11-16 12:38:41,041 INFO L899 garLoopResultBuilder]: For program point ##fun~int~X~int~X~$Pointer$~TO~intFINAL(line -1) no Hoare annotation was computed. [2022-11-16 12:38:41,041 INFO L899 garLoopResultBuilder]: For program point ##fun~int~X~int~X~$Pointer$~TO~intEXIT(line -1) no Hoare annotation was computed. [2022-11-16 12:38:41,041 INFO L902 garLoopResultBuilder]: At program point ##fun~int~X~int~X~$Pointer$~TO~intENTRY(line -1) the Hoare annotation is: true [2022-11-16 12:38:41,041 INFO L899 garLoopResultBuilder]: For program point def_tmr_get_timeEXIT(lines 12950 12959) no Hoare annotation was computed. [2022-11-16 12:38:41,042 INFO L899 garLoopResultBuilder]: For program point def_tmr_get_timeFINAL(lines 12950 12959) no Hoare annotation was computed. [2022-11-16 12:38:41,042 INFO L902 garLoopResultBuilder]: At program point def_tmr_get_timeENTRY(lines 12950 12959) the Hoare annotation is: true [2022-11-16 12:38:41,042 INFO L899 garLoopResultBuilder]: For program point L12953(lines 12953 12956) no Hoare annotation was computed. [2022-11-16 12:38:41,042 INFO L899 garLoopResultBuilder]: For program point __wake_upEXIT(lines 13530 13532) no Hoare annotation was computed. [2022-11-16 12:38:41,043 INFO L902 garLoopResultBuilder]: At program point __wake_upENTRY(lines 13530 13532) the Hoare annotation is: true [2022-11-16 12:38:41,043 INFO L899 garLoopResultBuilder]: For program point __wake_upFINAL(lines 13530 13532) no Hoare annotation was computed. [2022-11-16 12:38:41,043 INFO L899 garLoopResultBuilder]: For program point L12286-2(lines 12286 12289) no Hoare annotation was computed. [2022-11-16 12:38:41,043 INFO L899 garLoopResultBuilder]: For program point L12290-1(line 12290) no Hoare annotation was computed. [2022-11-16 12:38:41,043 INFO L899 garLoopResultBuilder]: For program point L12286(lines 12286 12289) no Hoare annotation was computed. [2022-11-16 12:38:41,044 INFO L899 garLoopResultBuilder]: For program point L12281(lines 12281 12284) no Hoare annotation was computed. [2022-11-16 12:38:41,044 INFO L899 garLoopResultBuilder]: For program point reprogram_timerFINAL(lines 12276 12294) no Hoare annotation was computed. [2022-11-16 12:38:41,044 INFO L899 garLoopResultBuilder]: For program point reprogram_timerEXIT(lines 12276 12294) no Hoare annotation was computed. [2022-11-16 12:38:41,044 INFO L902 garLoopResultBuilder]: At program point L12290(line 12290) the Hoare annotation is: true [2022-11-16 12:38:41,045 INFO L902 garLoopResultBuilder]: At program point reprogram_timerENTRY(lines 12276 12294) the Hoare annotation is: true [2022-11-16 12:38:41,045 INFO L902 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: true [2022-11-16 12:38:41,045 INFO L902 garLoopResultBuilder]: At program point L-1-3(line -1) the Hoare annotation is: true [2022-11-16 12:38:41,045 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memcpyFINAL(line -1) no Hoare annotation was computed. [2022-11-16 12:38:41,045 INFO L902 garLoopResultBuilder]: At program point #Ultimate.C_memcpyENTRY(line -1) the Hoare annotation is: true [2022-11-16 12:38:41,046 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memcpyEXIT(line -1) no Hoare annotation was computed. [2022-11-16 12:38:41,046 INFO L902 garLoopResultBuilder]: At program point spin_unlock_irqrestoreENTRY(lines 4866 4872) the Hoare annotation is: true [2022-11-16 12:38:41,046 INFO L899 garLoopResultBuilder]: For program point spin_unlock_irqrestoreEXIT(lines 4866 4872) no Hoare annotation was computed. [2022-11-16 12:38:41,046 INFO L899 garLoopResultBuilder]: For program point spin_unlock_irqrestoreFINAL(lines 4866 4872) no Hoare annotation was computed. [2022-11-16 12:38:41,047 INFO L902 garLoopResultBuilder]: At program point L13561(lines 13560 13562) the Hoare annotation is: true [2022-11-16 12:38:41,047 INFO L902 garLoopResultBuilder]: At program point L7038(line 7038) the Hoare annotation is: true [2022-11-16 12:38:41,047 INFO L899 garLoopResultBuilder]: For program point L7039-1(line 7039) no Hoare annotation was computed. [2022-11-16 12:38:41,047 INFO L902 garLoopResultBuilder]: At program point L7039(line 7039) the Hoare annotation is: true [2022-11-16 12:38:41,048 INFO L899 garLoopResultBuilder]: For program point default_set_speedEXIT(lines 7025 7043) no Hoare annotation was computed. [2022-11-16 12:38:41,048 INFO L899 garLoopResultBuilder]: For program point L7035-1(line 7035) no Hoare annotation was computed. [2022-11-16 12:38:41,048 INFO L902 garLoopResultBuilder]: At program point L7035(line 7035) the Hoare annotation is: true [2022-11-16 12:38:41,048 INFO L902 garLoopResultBuilder]: At program point default_set_speedENTRY(lines 7025 7043) the Hoare annotation is: true [2022-11-16 12:38:41,048 INFO L899 garLoopResultBuilder]: For program point default_set_speedFINAL(lines 7025 7043) no Hoare annotation was computed. [2022-11-16 12:38:41,049 INFO L899 garLoopResultBuilder]: For program point L7038-1(line 7038) no Hoare annotation was computed. [2022-11-16 12:38:41,049 INFO L899 garLoopResultBuilder]: For program point L7033-1(line 7033) no Hoare annotation was computed. [2022-11-16 12:38:41,049 INFO L902 garLoopResultBuilder]: At program point L7033(line 7033) the Hoare annotation is: true [2022-11-16 12:38:41,049 INFO L899 garLoopResultBuilder]: For program point default_set_bitsEXIT(lines 7006 7024) no Hoare annotation was computed. [2022-11-16 12:38:41,050 INFO L899 garLoopResultBuilder]: For program point L7019-1(line 7019) no Hoare annotation was computed. [2022-11-16 12:38:41,050 INFO L902 garLoopResultBuilder]: At program point L7019(line 7019) the Hoare annotation is: true [2022-11-16 12:38:41,050 INFO L899 garLoopResultBuilder]: For program point L7020-1(line 7020) no Hoare annotation was computed. [2022-11-16 12:38:41,050 INFO L902 garLoopResultBuilder]: At program point L7020(line 7020) the Hoare annotation is: true [2022-11-16 12:38:41,051 INFO L902 garLoopResultBuilder]: At program point L7014(line 7014) the Hoare annotation is: true [2022-11-16 12:38:41,051 INFO L899 garLoopResultBuilder]: For program point L7016-1(line 7016) no Hoare annotation was computed. [2022-11-16 12:38:41,051 INFO L902 garLoopResultBuilder]: At program point L7016(line 7016) the Hoare annotation is: true [2022-11-16 12:38:41,051 INFO L902 garLoopResultBuilder]: At program point default_set_bitsENTRY(lines 7006 7024) the Hoare annotation is: true [2022-11-16 12:38:41,051 INFO L899 garLoopResultBuilder]: For program point L7014-1(line 7014) no Hoare annotation was computed. [2022-11-16 12:38:41,052 INFO L899 garLoopResultBuilder]: For program point default_set_bitsFINAL(lines 7006 7024) no Hoare annotation was computed. [2022-11-16 12:38:41,052 INFO L899 garLoopResultBuilder]: For program point L6493(line 6493) no Hoare annotation was computed. [2022-11-16 12:38:41,052 INFO L899 garLoopResultBuilder]: For program point L6487(line 6487) no Hoare annotation was computed. [2022-11-16 12:38:41,052 INFO L902 garLoopResultBuilder]: At program point current_thread_info___0ENTRY(lines 6475 6500) the Hoare annotation is: true [2022-11-16 12:38:41,053 INFO L899 garLoopResultBuilder]: For program point L6481(line 6481) no Hoare annotation was computed. [2022-11-16 12:38:41,053 INFO L899 garLoopResultBuilder]: For program point current_thread_info___0FINAL(lines 6475 6500) no Hoare annotation was computed. [2022-11-16 12:38:41,053 INFO L902 garLoopResultBuilder]: At program point L6496(lines 6479 6499) the Hoare annotation is: true [2022-11-16 12:38:41,053 INFO L899 garLoopResultBuilder]: For program point L6490(line 6490) no Hoare annotation was computed. [2022-11-16 12:38:41,054 INFO L899 garLoopResultBuilder]: For program point current_thread_info___0EXIT(lines 6475 6500) no Hoare annotation was computed. [2022-11-16 12:38:41,054 INFO L899 garLoopResultBuilder]: For program point L6484(line 6484) no Hoare annotation was computed. [2022-11-16 12:38:41,054 INFO L899 garLoopResultBuilder]: For program point L6480(lines 6480 6495) no Hoare annotation was computed. [2022-11-16 12:38:41,054 INFO L902 garLoopResultBuilder]: At program point might_faultFINAL(lines 13616 13618) the Hoare annotation is: true [2022-11-16 12:38:41,054 INFO L899 garLoopResultBuilder]: For program point might_faultEXIT(lines 13616 13618) no Hoare annotation was computed. [2022-11-16 12:38:41,055 INFO L899 garLoopResultBuilder]: For program point def_tmr_closeFINAL(lines 12879 12887) no Hoare annotation was computed. [2022-11-16 12:38:41,055 INFO L899 garLoopResultBuilder]: For program point def_tmr_closeEXIT(lines 12879 12887) no Hoare annotation was computed. [2022-11-16 12:38:41,055 INFO L899 garLoopResultBuilder]: For program point L12884-1(line 12884) no Hoare annotation was computed. [2022-11-16 12:38:41,055 INFO L902 garLoopResultBuilder]: At program point def_tmr_closeENTRY(lines 12879 12887) the Hoare annotation is: true [2022-11-16 12:38:41,056 INFO L902 garLoopResultBuilder]: At program point L12884(line 12884) the Hoare annotation is: true [2022-11-16 12:38:41,056 INFO L899 garLoopResultBuilder]: For program point def_tmr_eventFINAL(lines 12888 12949) no Hoare annotation was computed. [2022-11-16 12:38:41,056 INFO L899 garLoopResultBuilder]: For program point L12897(lines 12897 12945) no Hoare annotation was computed. [2022-11-16 12:38:41,056 INFO L902 garLoopResultBuilder]: At program point L12914(line 12914) the Hoare annotation is: true [2022-11-16 12:38:41,057 INFO L902 garLoopResultBuilder]: At program point def_tmr_eventENTRY(lines 12888 12949) the Hoare annotation is: true [2022-11-16 12:38:41,057 INFO L899 garLoopResultBuilder]: For program point L12914-1(line 12914) no Hoare annotation was computed. [2022-11-16 12:38:41,057 INFO L899 garLoopResultBuilder]: For program point L12898(line 12898) no Hoare annotation was computed. [2022-11-16 12:38:41,057 INFO L899 garLoopResultBuilder]: For program point L12902(lines 12902 12905) no Hoare annotation was computed. [2022-11-16 12:38:41,057 INFO L899 garLoopResultBuilder]: For program point L12923(line 12923) no Hoare annotation was computed. [2022-11-16 12:38:41,058 INFO L899 garLoopResultBuilder]: For program point def_tmr_eventEXIT(lines 12888 12949) no Hoare annotation was computed. [2022-11-16 12:38:41,058 INFO L899 garLoopResultBuilder]: For program point L12898-2(line 12898) no Hoare annotation was computed. [2022-11-16 12:38:41,058 INFO L899 garLoopResultBuilder]: For program point L12944(line 12944) no Hoare annotation was computed. [2022-11-16 12:38:41,058 INFO L899 garLoopResultBuilder]: For program point L12924(lines 12924 12939) no Hoare annotation was computed. [2022-11-16 12:38:41,059 INFO L899 garLoopResultBuilder]: For program point L12920(line 12920) no Hoare annotation was computed. [2022-11-16 12:38:41,059 INFO L899 garLoopResultBuilder]: For program point L12941(line 12941) no Hoare annotation was computed. [2022-11-16 12:38:41,059 INFO L899 garLoopResultBuilder]: For program point L12900(line 12900) no Hoare annotation was computed. [2022-11-16 12:38:41,059 INFO L899 garLoopResultBuilder]: For program point L12925-2(lines 12924 12938) no Hoare annotation was computed. [2022-11-16 12:38:41,059 INFO L899 garLoopResultBuilder]: For program point L12925(lines 12925 12928) no Hoare annotation was computed. [2022-11-16 12:38:41,060 INFO L899 garLoopResultBuilder]: For program point L12929-1(lines 12929 12932) no Hoare annotation was computed. [2022-11-16 12:38:41,060 INFO L902 garLoopResultBuilder]: At program point L12946(lines 12894 12948) the Hoare annotation is: true [2022-11-16 12:38:41,060 INFO L899 garLoopResultBuilder]: For program point L12917(line 12917) no Hoare annotation was computed. [2022-11-16 12:38:41,060 INFO L902 garLoopResultBuilder]: At program point L12942(line 12942) the Hoare annotation is: true [2022-11-16 12:38:41,061 INFO L899 garLoopResultBuilder]: For program point L12913(line 12913) no Hoare annotation was computed. [2022-11-16 12:38:41,061 INFO L899 garLoopResultBuilder]: For program point L12901(lines 12901 12911) no Hoare annotation was computed. [2022-11-16 12:38:41,061 INFO L899 garLoopResultBuilder]: For program point L12934-1(line 12934) no Hoare annotation was computed. [2022-11-16 12:38:41,061 INFO L902 garLoopResultBuilder]: At program point L12934(line 12934) the Hoare annotation is: true [2022-11-16 12:38:41,061 INFO L902 garLoopResultBuilder]: At program point L12320(line 12320) the Hoare annotation is: true [2022-11-16 12:38:41,062 INFO L899 garLoopResultBuilder]: For program point tmr_resetFINAL(lines 12307 12323) no Hoare annotation was computed. [2022-11-16 12:38:41,062 INFO L902 garLoopResultBuilder]: At program point tmr_resetENTRY(lines 12307 12323) the Hoare annotation is: true [2022-11-16 12:38:41,062 INFO L899 garLoopResultBuilder]: For program point tmr_resetEXIT(lines 12307 12323) no Hoare annotation was computed. [2022-11-16 12:38:41,062 INFO L902 garLoopResultBuilder]: At program point L12312(line 12312) the Hoare annotation is: true [2022-11-16 12:38:41,063 INFO L899 garLoopResultBuilder]: For program point L12313-1(line 12313) no Hoare annotation was computed. [2022-11-16 12:38:41,063 INFO L902 garLoopResultBuilder]: At program point L12313(line 12313) the Hoare annotation is: true [2022-11-16 12:38:41,063 INFO L899 garLoopResultBuilder]: For program point L12312-1(line 12312) no Hoare annotation was computed. [2022-11-16 12:38:41,063 INFO L899 garLoopResultBuilder]: For program point ldv_errorFINAL(lines 13375 13380) no Hoare annotation was computed. [2022-11-16 12:38:41,064 INFO L902 garLoopResultBuilder]: At program point ldv_errorENTRY(lines 13375 13380) the Hoare annotation is: true [2022-11-16 12:38:41,064 INFO L899 garLoopResultBuilder]: For program point ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 13378) no Hoare annotation was computed. [2022-11-16 12:38:41,064 INFO L899 garLoopResultBuilder]: For program point ldv_errorEXIT(lines 13375 13380) no Hoare annotation was computed. [2022-11-16 12:38:41,064 INFO L899 garLoopResultBuilder]: For program point _raw_spin_lock_irqsaveFINAL(lines 13551 13553) no Hoare annotation was computed. [2022-11-16 12:38:41,065 INFO L899 garLoopResultBuilder]: For program point _raw_spin_lock_irqsaveEXIT(lines 13551 13553) no Hoare annotation was computed. [2022-11-16 12:38:41,065 INFO L902 garLoopResultBuilder]: At program point _raw_spin_lock_irqsaveENTRY(lines 13551 13553) the Hoare annotation is: true [2022-11-16 12:38:41,065 INFO L899 garLoopResultBuilder]: For program point tmr2ticks___0FINAL(lines 12811 12820) no Hoare annotation was computed. [2022-11-16 12:38:41,065 INFO L902 garLoopResultBuilder]: At program point tmr2ticks___0ENTRY(lines 12811 12820) the Hoare annotation is: true [2022-11-16 12:38:41,065 INFO L899 garLoopResultBuilder]: For program point tmr2ticks___0EXIT(lines 12811 12820) no Hoare annotation was computed. [2022-11-16 12:38:41,066 INFO L899 garLoopResultBuilder]: For program point ldv_check_return_valueFINAL(lines 13607 13609) no Hoare annotation was computed. [2022-11-16 12:38:41,066 INFO L899 garLoopResultBuilder]: For program point ldv_check_return_valueEXIT(lines 13607 13609) no Hoare annotation was computed. [2022-11-16 12:38:41,066 INFO L902 garLoopResultBuilder]: At program point ldv_check_return_valueENTRY(lines 13607 13609) the Hoare annotation is: true [2022-11-16 12:38:41,066 INFO L899 garLoopResultBuilder]: For program point L10107(lines 10107 10110) no Hoare annotation was computed. [2022-11-16 12:38:41,066 INFO L899 garLoopResultBuilder]: For program point seq_copy_to_inputFINAL(lines 10100 10130) no Hoare annotation was computed. [2022-11-16 12:38:41,067 INFO L899 garLoopResultBuilder]: For program point L10111(lines 10111 10114) no Hoare annotation was computed. [2022-11-16 12:38:41,067 INFO L899 garLoopResultBuilder]: For program point seq_copy_to_inputEXIT(lines 10100 10130) no Hoare annotation was computed. [2022-11-16 12:38:41,067 INFO L902 garLoopResultBuilder]: At program point L10126-1(line 10126) the Hoare annotation is: true [2022-11-16 12:38:41,067 INFO L902 garLoopResultBuilder]: At program point L10122(lines 10122 10123) the Hoare annotation is: true [2022-11-16 12:38:41,067 INFO L902 garLoopResultBuilder]: At program point L10126(line 10126) the Hoare annotation is: true [2022-11-16 12:38:41,068 INFO L899 garLoopResultBuilder]: For program point L10115(lines 10115 10118) no Hoare annotation was computed. [2022-11-16 12:38:41,068 INFO L902 garLoopResultBuilder]: At program point seq_copy_to_inputENTRY(lines 10100 10130) the Hoare annotation is: true [2022-11-16 12:38:41,068 INFO L899 garLoopResultBuilder]: For program point L10122-1(lines 10122 10123) no Hoare annotation was computed. [2022-11-16 12:38:41,068 INFO L902 garLoopResultBuilder]: At program point L10120(line 10120) the Hoare annotation is: true [2022-11-16 12:38:41,069 INFO L902 garLoopResultBuilder]: At program point L10119(line 10119) the Hoare annotation is: true [2022-11-16 12:38:41,069 INFO L899 garLoopResultBuilder]: For program point L10120-1(line 10120) no Hoare annotation was computed. [2022-11-16 12:38:41,069 INFO L899 garLoopResultBuilder]: For program point L10119-1(line 10119) no Hoare annotation was computed. [2022-11-16 12:38:41,069 INFO L899 garLoopResultBuilder]: For program point L12538(line 12538) no Hoare annotation was computed. [2022-11-16 12:38:41,069 INFO L902 garLoopResultBuilder]: At program point timer_ioctlENTRY(lines 12423 12596) the Hoare annotation is: true [2022-11-16 12:38:41,070 INFO L899 garLoopResultBuilder]: For program point L12439(line 12439) no Hoare annotation was computed. [2022-11-16 12:38:41,070 INFO L899 garLoopResultBuilder]: For program point L12506(line 12506) no Hoare annotation was computed. [2022-11-16 12:38:41,070 INFO L899 garLoopResultBuilder]: For program point L12473(lines 12473 12476) no Hoare annotation was computed. [2022-11-16 12:38:41,070 INFO L899 garLoopResultBuilder]: For program point L12556(lines 12556 12559) no Hoare annotation was computed. [2022-11-16 12:38:41,070 INFO L899 garLoopResultBuilder]: For program point L12589(line 12589) no Hoare annotation was computed. [2022-11-16 12:38:41,071 INFO L902 garLoopResultBuilder]: At program point L12573(lines 12436 12595) the Hoare annotation is: true [2022-11-16 12:38:41,071 INFO L899 garLoopResultBuilder]: For program point L12458(line 12458) no Hoare annotation was computed. [2022-11-16 12:38:41,071 INFO L899 garLoopResultBuilder]: For program point L12491(line 12491) no Hoare annotation was computed. [2022-11-16 12:38:41,071 INFO L899 garLoopResultBuilder]: For program point L12541(line 12541) no Hoare annotation was computed. [2022-11-16 12:38:41,071 INFO L899 garLoopResultBuilder]: For program point L12442(line 12442) no Hoare annotation was computed. [2022-11-16 12:38:41,072 INFO L899 garLoopResultBuilder]: For program point L12574(line 12574) no Hoare annotation was computed. [2022-11-16 12:38:41,072 INFO L902 garLoopResultBuilder]: At program point L12492(line 12492) the Hoare annotation is: true [2022-11-16 12:38:41,072 INFO L899 garLoopResultBuilder]: For program point L12492-1(line 12492) no Hoare annotation was computed. [2022-11-16 12:38:41,072 INFO L899 garLoopResultBuilder]: For program point L12443-1(line 12443) no Hoare annotation was computed. [2022-11-16 12:38:41,072 INFO L902 garLoopResultBuilder]: At program point L12443(line 12443) the Hoare annotation is: true [2022-11-16 12:38:41,073 INFO L899 garLoopResultBuilder]: For program point L12493(lines 12493 12509) no Hoare annotation was computed. [2022-11-16 12:38:41,073 INFO L899 garLoopResultBuilder]: For program point L12526-1(line 12526) no Hoare annotation was computed. [2022-11-16 12:38:41,073 INFO L902 garLoopResultBuilder]: At program point L12526(line 12526) the Hoare annotation is: true [2022-11-16 12:38:41,073 INFO L899 garLoopResultBuilder]: For program point L12477(lines 12477 12488) no Hoare annotation was computed. [2022-11-16 12:38:41,073 INFO L899 garLoopResultBuilder]: For program point L12477-2(lines 12477 12488) no Hoare annotation was computed. [2022-11-16 12:38:41,074 INFO L899 garLoopResultBuilder]: For program point L12576(lines 12576 12592) no Hoare annotation was computed. [2022-11-16 12:38:41,074 INFO L902 garLoopResultBuilder]: At program point L12510(lines 12438 12572) the Hoare annotation is: true [2022-11-16 12:38:41,074 INFO L899 garLoopResultBuilder]: For program point L12461(line 12461) no Hoare annotation was computed. [2022-11-16 12:38:41,074 INFO L899 garLoopResultBuilder]: For program point L12560(lines 12560 12563) no Hoare annotation was computed. [2022-11-16 12:38:41,075 INFO L902 garLoopResultBuilder]: At program point L12593(lines 12436 12595) the Hoare annotation is: true [2022-11-16 12:38:41,075 INFO L899 garLoopResultBuilder]: For program point L12494(line 12494) no Hoare annotation was computed. [2022-11-16 12:38:41,075 INFO L899 garLoopResultBuilder]: For program point L12478-2(lines 12477 12487) no Hoare annotation was computed. [2022-11-16 12:38:41,075 INFO L899 garLoopResultBuilder]: For program point L12544(line 12544) no Hoare annotation was computed. [2022-11-16 12:38:41,075 INFO L899 garLoopResultBuilder]: For program point L12577(line 12577) no Hoare annotation was computed. [2022-11-16 12:38:41,075 INFO L899 garLoopResultBuilder]: For program point L12478(lines 12478 12481) no Hoare annotation was computed. [2022-11-16 12:38:41,076 INFO L899 garLoopResultBuilder]: For program point L12512(lines 12512 12515) no Hoare annotation was computed. [2022-11-16 12:38:41,076 INFO L899 garLoopResultBuilder]: For program point L12446(line 12446) no Hoare annotation was computed. [2022-11-16 12:38:41,076 INFO L899 garLoopResultBuilder]: For program point timer_ioctlFINAL(lines 12423 12596) no Hoare annotation was computed. [2022-11-16 12:38:41,076 INFO L902 garLoopResultBuilder]: At program point L12530(line 12530) the Hoare annotation is: true [2022-11-16 12:38:41,077 INFO L899 garLoopResultBuilder]: For program point L12464(line 12464) no Hoare annotation was computed. [2022-11-16 12:38:41,077 INFO L899 garLoopResultBuilder]: For program point L12497(line 12497) no Hoare annotation was computed. [2022-11-16 12:38:41,077 INFO L899 garLoopResultBuilder]: For program point L12580(line 12580) no Hoare annotation was computed. [2022-11-16 12:38:41,077 INFO L899 garLoopResultBuilder]: For program point L12547(line 12547) no Hoare annotation was computed. [2022-11-16 12:38:41,077 INFO L899 garLoopResultBuilder]: For program point L12449(line 12449) no Hoare annotation was computed. [2022-11-16 12:38:41,078 INFO L899 garLoopResultBuilder]: For program point L12482-1(lines 12482 12485) no Hoare annotation was computed. [2022-11-16 12:38:41,078 INFO L899 garLoopResultBuilder]: For program point L12516(lines 12516 12532) no Hoare annotation was computed. [2022-11-16 12:38:41,078 INFO L899 garLoopResultBuilder]: For program point L12516-1(lines 12516 12532) no Hoare annotation was computed. [2022-11-16 12:38:41,078 INFO L899 garLoopResultBuilder]: For program point timer_ioctlEXIT(lines 12423 12596) no Hoare annotation was computed. [2022-11-16 12:38:41,078 INFO L899 garLoopResultBuilder]: For program point L12500(line 12500) no Hoare annotation was computed. [2022-11-16 12:38:41,079 INFO L899 garLoopResultBuilder]: For program point L12467(line 12467) no Hoare annotation was computed. [2022-11-16 12:38:41,079 INFO L899 garLoopResultBuilder]: For program point L12566(line 12566) no Hoare annotation was computed. [2022-11-16 12:38:41,079 INFO L899 garLoopResultBuilder]: For program point L12517(lines 12517 12520) no Hoare annotation was computed. [2022-11-16 12:38:41,079 INFO L899 garLoopResultBuilder]: For program point L12517-2(lines 12516 12531) no Hoare annotation was computed. [2022-11-16 12:38:41,079 INFO L899 garLoopResultBuilder]: For program point L12550(line 12550) no Hoare annotation was computed. [2022-11-16 12:38:41,080 INFO L899 garLoopResultBuilder]: For program point L12583(line 12583) no Hoare annotation was computed. [2022-11-16 12:38:41,080 INFO L899 garLoopResultBuilder]: For program point L12452(line 12452) no Hoare annotation was computed. [2022-11-16 12:38:41,080 INFO L899 garLoopResultBuilder]: For program point L12535(line 12535) no Hoare annotation was computed. [2022-11-16 12:38:41,080 INFO L899 garLoopResultBuilder]: For program point L12453-1(line 12453) no Hoare annotation was computed. [2022-11-16 12:38:41,080 INFO L902 garLoopResultBuilder]: At program point L12453(line 12453) the Hoare annotation is: true [2022-11-16 12:38:41,081 INFO L902 garLoopResultBuilder]: At program point L12536(line 12536) the Hoare annotation is: true [2022-11-16 12:38:41,081 INFO L899 garLoopResultBuilder]: For program point L12569(line 12569) no Hoare annotation was computed. [2022-11-16 12:38:41,081 INFO L899 garLoopResultBuilder]: For program point L12503(line 12503) no Hoare annotation was computed. [2022-11-16 12:38:41,081 INFO L899 garLoopResultBuilder]: For program point L12536-1(line 12536) no Hoare annotation was computed. [2022-11-16 12:38:41,082 INFO L899 garLoopResultBuilder]: For program point L12569-2(line 12569) no Hoare annotation was computed. [2022-11-16 12:38:41,082 INFO L899 garLoopResultBuilder]: For program point L12586(line 12586) no Hoare annotation was computed. [2022-11-16 12:38:41,082 INFO L899 garLoopResultBuilder]: For program point L12454(lines 12454 12470) no Hoare annotation was computed. [2022-11-16 12:38:41,082 INFO L899 garLoopResultBuilder]: For program point L12570(line 12570) no Hoare annotation was computed. [2022-11-16 12:38:41,082 INFO L899 garLoopResultBuilder]: For program point L12537(lines 12537 12553) no Hoare annotation was computed. [2022-11-16 12:38:41,083 INFO L899 garLoopResultBuilder]: For program point L12438(lines 12438 12572) no Hoare annotation was computed. [2022-11-16 12:38:41,083 INFO L902 garLoopResultBuilder]: At program point L12471(lines 12438 12572) the Hoare annotation is: true [2022-11-16 12:38:41,083 INFO L902 garLoopResultBuilder]: At program point L12554(lines 12438 12572) the Hoare annotation is: true [2022-11-16 12:38:41,083 INFO L899 garLoopResultBuilder]: For program point L12521-1(lines 12521 12524) no Hoare annotation was computed. [2022-11-16 12:38:41,084 INFO L899 garLoopResultBuilder]: For program point L12455(line 12455) no Hoare annotation was computed. [2022-11-16 12:38:41,084 INFO L902 garLoopResultBuilder]: At program point L12875(line 12875) the Hoare annotation is: true [2022-11-16 12:38:41,084 INFO L899 garLoopResultBuilder]: For program point L12875-1(line 12875) no Hoare annotation was computed. [2022-11-16 12:38:41,084 INFO L902 garLoopResultBuilder]: At program point def_tmr_openENTRY(lines 12863 12878) the Hoare annotation is: true [2022-11-16 12:38:41,084 INFO L899 garLoopResultBuilder]: For program point L12866(lines 12866 12869) no Hoare annotation was computed. [2022-11-16 12:38:41,085 INFO L899 garLoopResultBuilder]: For program point L12870-1(line 12870) no Hoare annotation was computed. [2022-11-16 12:38:41,085 INFO L899 garLoopResultBuilder]: For program point def_tmr_openFINAL(lines 12863 12878) no Hoare annotation was computed. [2022-11-16 12:38:41,085 INFO L902 garLoopResultBuilder]: At program point L12870(line 12870) the Hoare annotation is: true [2022-11-16 12:38:41,085 INFO L899 garLoopResultBuilder]: For program point def_tmr_openEXIT(lines 12863 12878) no Hoare annotation was computed. [2022-11-16 12:38:41,086 INFO L899 garLoopResultBuilder]: For program point ldv_handler_precallEXIT(lines 13610 13612) no Hoare annotation was computed. [2022-11-16 12:38:41,086 INFO L902 garLoopResultBuilder]: At program point ldv_handler_precallFINAL(lines 13610 13612) the Hoare annotation is: true [2022-11-16 12:38:41,086 INFO L899 garLoopResultBuilder]: For program point L13050(lines 13050 13053) no Hoare annotation was computed. [2022-11-16 12:38:41,086 INFO L899 garLoopResultBuilder]: For program point L12984(lines 12984 13003) no Hoare annotation was computed. [2022-11-16 12:38:41,086 INFO L899 garLoopResultBuilder]: For program point L13050-2(lines 13049 13059) no Hoare annotation was computed. [2022-11-16 12:38:41,087 INFO L899 garLoopResultBuilder]: For program point L13067(line 13067) no Hoare annotation was computed. [2022-11-16 12:38:41,087 INFO L899 garLoopResultBuilder]: For program point L13034(line 13034) no Hoare annotation was computed. [2022-11-16 12:38:41,087 INFO L899 garLoopResultBuilder]: For program point L13001(line 13001) no Hoare annotation was computed. [2022-11-16 12:38:41,087 INFO L899 garLoopResultBuilder]: For program point L13018(lines 13018 13042) no Hoare annotation was computed. [2022-11-16 12:38:41,087 INFO L899 garLoopResultBuilder]: For program point L13117(lines 13117 13133) no Hoare annotation was computed. [2022-11-16 12:38:41,088 INFO L899 garLoopResultBuilder]: For program point L13084(line 13084) no Hoare annotation was computed. [2022-11-16 12:38:41,088 INFO L899 garLoopResultBuilder]: For program point L13117-1(lines 13117 13133) no Hoare annotation was computed. [2022-11-16 12:38:41,088 INFO L902 garLoopResultBuilder]: At program point L13216(lines 12981 13245) the Hoare annotation is: true [2022-11-16 12:38:41,088 INFO L899 garLoopResultBuilder]: For program point L12985(line 12985) no Hoare annotation was computed. [2022-11-16 12:38:41,088 INFO L899 garLoopResultBuilder]: For program point L13233(line 13233) no Hoare annotation was computed. [2022-11-16 12:38:41,089 INFO L899 garLoopResultBuilder]: For program point L13019(line 13019) no Hoare annotation was computed. [2022-11-16 12:38:41,089 INFO L899 garLoopResultBuilder]: For program point L13118-2(lines 13117 13132) no Hoare annotation was computed. [2022-11-16 12:38:41,089 INFO L899 garLoopResultBuilder]: For program point L13118(lines 13118 13121) no Hoare annotation was computed. [2022-11-16 12:38:41,089 INFO L902 garLoopResultBuilder]: At program point L13184(lines 12981 13245) the Hoare annotation is: true [2022-11-16 12:38:41,089 INFO L899 garLoopResultBuilder]: For program point L13135(lines 13135 13154) no Hoare annotation was computed. [2022-11-16 12:38:41,090 INFO L899 garLoopResultBuilder]: For program point L13102(line 13102) no Hoare annotation was computed. [2022-11-16 12:38:41,090 INFO L899 garLoopResultBuilder]: For program point L13201(line 13201) no Hoare annotation was computed. [2022-11-16 12:38:41,090 INFO L899 garLoopResultBuilder]: For program point L13218(line 13218) no Hoare annotation was computed. [2022-11-16 12:38:41,090 INFO L902 garLoopResultBuilder]: At program point def_tmr_ioctlENTRY(lines 12960 13249) the Hoare annotation is: true [2022-11-16 12:38:41,090 INFO L899 garLoopResultBuilder]: For program point L13086(lines 13086 13110) no Hoare annotation was computed. [2022-11-16 12:38:41,091 INFO L899 garLoopResultBuilder]: For program point L13152(line 13152) no Hoare annotation was computed. [2022-11-16 12:38:41,091 INFO L902 garLoopResultBuilder]: At program point L13004(lines 12981 13245) the Hoare annotation is: true [2022-11-16 12:38:41,091 INFO L899 garLoopResultBuilder]: For program point L13136(line 13136) no Hoare annotation was computed. [2022-11-16 12:38:41,091 INFO L899 garLoopResultBuilder]: For program point L13186(lines 13186 13189) no Hoare annotation was computed. [2022-11-16 12:38:41,091 INFO L899 garLoopResultBuilder]: For program point L13054-1(lines 13054 13057) no Hoare annotation was computed. [2022-11-16 12:38:41,092 INFO L899 garLoopResultBuilder]: For program point L13087(line 13087) no Hoare annotation was computed. [2022-11-16 12:38:41,092 INFO L899 garLoopResultBuilder]: For program point L13170(line 13170) no Hoare annotation was computed. [2022-11-16 12:38:41,092 INFO L899 garLoopResultBuilder]: For program point L13071(line 13071) no Hoare annotation was computed. [2022-11-16 12:38:41,092 INFO L899 garLoopResultBuilder]: For program point L13220(lines 13220 13239) no Hoare annotation was computed. [2022-11-16 12:38:41,092 INFO L899 garLoopResultBuilder]: For program point L12989(line 12989) no Hoare annotation was computed. [2022-11-16 12:38:41,093 INFO L899 garLoopResultBuilder]: For program point L13237(line 13237) no Hoare annotation was computed. [2022-11-16 12:38:41,093 INFO L899 garLoopResultBuilder]: For program point L13039(line 13039) no Hoare annotation was computed. [2022-11-16 12:38:41,093 INFO L899 garLoopResultBuilder]: For program point L13006(line 13006) no Hoare annotation was computed. [2022-11-16 12:38:41,093 INFO L902 garLoopResultBuilder]: At program point L13155(lines 12981 13245) the Hoare annotation is: true [2022-11-16 12:38:41,093 INFO L899 garLoopResultBuilder]: For program point L13221(line 13221) no Hoare annotation was computed. [2022-11-16 12:38:41,094 INFO L899 garLoopResultBuilder]: For program point L13122-1(lines 13122 13125) no Hoare annotation was computed. [2022-11-16 12:38:41,094 INFO L899 garLoopResultBuilder]: For program point L13205(line 13205) no Hoare annotation was computed. [2022-11-16 12:38:41,094 INFO L902 garLoopResultBuilder]: At program point L13007(line 13007) the Hoare annotation is: true [2022-11-16 12:38:41,094 INFO L899 garLoopResultBuilder]: For program point L13007-1(line 13007) no Hoare annotation was computed. [2022-11-16 12:38:41,094 INFO L899 garLoopResultBuilder]: For program point L13024(line 13024) no Hoare annotation was computed. [2022-11-16 12:38:41,095 INFO L899 garLoopResultBuilder]: For program point L13107(line 13107) no Hoare annotation was computed. [2022-11-16 12:38:41,095 INFO L899 garLoopResultBuilder]: For program point L13140(line 13140) no Hoare annotation was computed. [2022-11-16 12:38:41,095 INFO L899 garLoopResultBuilder]: For program point L13157(line 13157) no Hoare annotation was computed. [2022-11-16 12:38:41,095 INFO L899 garLoopResultBuilder]: For program point L13190(lines 13190 13193) no Hoare annotation was computed. [2022-11-16 12:38:41,095 INFO L899 garLoopResultBuilder]: For program point L13075(line 13075) no Hoare annotation was computed. [2022-11-16 12:38:41,096 INFO L902 garLoopResultBuilder]: At program point L13240(lines 12981 13245) the Hoare annotation is: true [2022-11-16 12:38:41,096 INFO L899 garLoopResultBuilder]: For program point def_tmr_ioctlEXIT(lines 12960 13249) no Hoare annotation was computed. [2022-11-16 12:38:41,096 INFO L899 garLoopResultBuilder]: For program point L13092(line 13092) no Hoare annotation was computed. [2022-11-16 12:38:41,096 INFO L899 garLoopResultBuilder]: For program point L12993(line 12993) no Hoare annotation was computed. [2022-11-16 12:38:41,096 INFO L902 garLoopResultBuilder]: At program point L13043(lines 12981 13245) the Hoare annotation is: true [2022-11-16 12:38:41,097 INFO L899 garLoopResultBuilder]: For program point L13010(line 13010) no Hoare annotation was computed. [2022-11-16 12:38:41,097 INFO L899 garLoopResultBuilder]: For program point L13175(line 13175) no Hoare annotation was computed. [2022-11-16 12:38:41,097 INFO L899 garLoopResultBuilder]: For program point L13159(lines 13159 13183) no Hoare annotation was computed. [2022-11-16 12:38:41,097 INFO L899 garLoopResultBuilder]: For program point L13225(line 13225) no Hoare annotation was computed. [2022-11-16 12:38:41,097 INFO L899 garLoopResultBuilder]: For program point L13242(line 13242) no Hoare annotation was computed. [2022-11-16 12:38:41,098 INFO L899 garLoopResultBuilder]: For program point L13209(line 13209) no Hoare annotation was computed. [2022-11-16 12:38:41,098 INFO L902 garLoopResultBuilder]: At program point L13127(line 13127) the Hoare annotation is: true [2022-11-16 12:38:41,098 INFO L899 garLoopResultBuilder]: For program point L13127-1(line 13127) no Hoare annotation was computed. [2022-11-16 12:38:41,098 INFO L899 garLoopResultBuilder]: For program point L13160(line 13160) no Hoare annotation was computed. [2022-11-16 12:38:41,098 INFO L899 garLoopResultBuilder]: For program point L13045(lines 13045 13048) no Hoare annotation was computed. [2022-11-16 12:38:41,099 INFO L902 garLoopResultBuilder]: At program point L13111(lines 12981 13245) the Hoare annotation is: true [2022-11-16 12:38:41,099 INFO L899 garLoopResultBuilder]: For program point def_tmr_ioctlFINAL(lines 12960 13249) no Hoare annotation was computed. [2022-11-16 12:38:41,099 INFO L899 garLoopResultBuilder]: For program point L13144(line 13144) no Hoare annotation was computed. [2022-11-16 12:38:41,099 INFO L899 garLoopResultBuilder]: For program point L13029(line 13029) no Hoare annotation was computed. [2022-11-16 12:38:41,099 INFO L899 garLoopResultBuilder]: For program point L13062(lines 13062 13081) no Hoare annotation was computed. [2022-11-16 12:38:41,100 INFO L899 garLoopResultBuilder]: For program point L13244(line 13244) no Hoare annotation was computed. [2022-11-16 12:38:41,100 INFO L899 garLoopResultBuilder]: For program point L13013(line 13013) no Hoare annotation was computed. [2022-11-16 12:38:41,100 INFO L899 garLoopResultBuilder]: For program point L13079(line 13079) no Hoare annotation was computed. [2022-11-16 12:38:41,100 INFO L899 garLoopResultBuilder]: For program point L12997(line 12997) no Hoare annotation was computed. [2022-11-16 12:38:41,100 INFO L899 garLoopResultBuilder]: For program point L13063(line 13063) no Hoare annotation was computed. [2022-11-16 12:38:41,101 INFO L899 garLoopResultBuilder]: For program point L12981(lines 12981 13245) no Hoare annotation was computed. [2022-11-16 12:38:41,101 INFO L899 garLoopResultBuilder]: For program point L13113(lines 13113 13116) no Hoare annotation was computed. [2022-11-16 12:38:41,101 INFO L899 garLoopResultBuilder]: For program point L13229(line 13229) no Hoare annotation was computed. [2022-11-16 12:38:41,101 INFO L899 garLoopResultBuilder]: For program point L13196(lines 13196 13215) no Hoare annotation was computed. [2022-11-16 12:38:41,101 INFO L899 garLoopResultBuilder]: For program point L13097(line 13097) no Hoare annotation was computed. [2022-11-16 12:38:41,102 INFO L899 garLoopResultBuilder]: For program point L13213(line 13213) no Hoare annotation was computed. [2022-11-16 12:38:41,102 INFO L899 garLoopResultBuilder]: For program point L13180(line 13180) no Hoare annotation was computed. [2022-11-16 12:38:41,102 INFO L902 garLoopResultBuilder]: At program point L13246(lines 12979 13248) the Hoare annotation is: true [2022-11-16 12:38:41,102 INFO L899 garLoopResultBuilder]: For program point L12982(line 12982) no Hoare annotation was computed. [2022-11-16 12:38:41,102 INFO L902 garLoopResultBuilder]: At program point L13131(line 13131) the Hoare annotation is: true [2022-11-16 12:38:41,103 INFO L899 garLoopResultBuilder]: For program point L13197(line 13197) no Hoare annotation was computed. [2022-11-16 12:38:41,103 INFO L902 garLoopResultBuilder]: At program point L13082(lines 12981 13245) the Hoare annotation is: true [2022-11-16 12:38:41,103 INFO L899 garLoopResultBuilder]: For program point L13148(line 13148) no Hoare annotation was computed. [2022-11-16 12:38:41,103 INFO L899 garLoopResultBuilder]: For program point L13049-2(lines 13049 13060) no Hoare annotation was computed. [2022-11-16 12:38:41,103 INFO L899 garLoopResultBuilder]: For program point L13049(lines 13049 13060) no Hoare annotation was computed. [2022-11-16 12:38:41,104 INFO L899 garLoopResultBuilder]: For program point L13016(line 13016) no Hoare annotation was computed. [2022-11-16 12:38:41,104 INFO L899 garLoopResultBuilder]: For program point L13165(line 13165) no Hoare annotation was computed. [2022-11-16 12:38:41,104 INFO L899 garLoopResultBuilder]: For program point del_timerEXIT(lines 13574 13576) no Hoare annotation was computed. [2022-11-16 12:38:41,104 INFO L902 garLoopResultBuilder]: At program point del_timerENTRY(lines 13574 13576) the Hoare annotation is: true [2022-11-16 12:38:41,104 INFO L899 garLoopResultBuilder]: For program point del_timerFINAL(lines 13574 13576) no Hoare annotation was computed. [2022-11-16 12:38:41,105 INFO L902 garLoopResultBuilder]: At program point ##fun~int~X~int~TO~intENTRY(line -1) the Hoare annotation is: true [2022-11-16 12:38:41,105 INFO L899 garLoopResultBuilder]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed. [2022-11-16 12:38:41,105 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2022-11-16 12:38:41,105 INFO L902 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: true [2022-11-16 12:38:41,105 INFO L899 garLoopResultBuilder]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2022-11-16 12:38:41,106 INFO L899 garLoopResultBuilder]: For program point L-1-2(line -1) no Hoare annotation was computed. [2022-11-16 12:38:41,106 INFO L899 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2022-11-16 12:38:41,106 INFO L902 garLoopResultBuilder]: At program point L-1-5(line -1) the Hoare annotation is: true [2022-11-16 12:38:41,106 INFO L899 garLoopResultBuilder]: For program point L-1-6(line -1) no Hoare annotation was computed. [2022-11-16 12:38:41,107 INFO L899 garLoopResultBuilder]: For program point L-1-8(line -1) no Hoare annotation was computed. [2022-11-16 12:38:41,107 INFO L902 garLoopResultBuilder]: At program point L-1-9(line -1) the Hoare annotation is: true [2022-11-16 12:38:41,107 INFO L899 garLoopResultBuilder]: For program point L-1-10(line -1) no Hoare annotation was computed. [2022-11-16 12:38:41,107 INFO L899 garLoopResultBuilder]: For program point L-1-12(line -1) no Hoare annotation was computed. [2022-11-16 12:38:41,107 INFO L902 garLoopResultBuilder]: At program point L-1-13(line -1) the Hoare annotation is: true [2022-11-16 12:38:41,108 INFO L899 garLoopResultBuilder]: For program point L-1-14(line -1) no Hoare annotation was computed. [2022-11-16 12:38:41,108 INFO L902 garLoopResultBuilder]: At program point L-1-16(line -1) the Hoare annotation is: true [2022-11-16 12:38:41,108 INFO L899 garLoopResultBuilder]: For program point L-1-17(line -1) no Hoare annotation was computed. [2022-11-16 12:38:41,108 INFO L899 garLoopResultBuilder]: For program point L-1-18(line -1) no Hoare annotation was computed. [2022-11-16 12:38:41,108 INFO L902 garLoopResultBuilder]: At program point ldv_check_final_stateENTRY(lines 13502 13511) the Hoare annotation is: true [2022-11-16 12:38:41,109 INFO L895 garLoopResultBuilder]: At program point L13507(line 13507) the Hoare annotation is: (not (= 1 ~ldv_mutex_mutex_of_device~0)) [2022-11-16 12:38:41,109 INFO L899 garLoopResultBuilder]: For program point L13507-1(lines 13502 13511) no Hoare annotation was computed. [2022-11-16 12:38:41,109 INFO L899 garLoopResultBuilder]: For program point ldv_check_final_stateEXIT(lines 13502 13511) no Hoare annotation was computed. [2022-11-16 12:38:41,109 INFO L895 garLoopResultBuilder]: At program point L13343(lines 13269 13345) the Hoare annotation is: (= 1 ~ldv_mutex_mutex_of_device~0) [2022-11-16 12:38:41,110 INFO L899 garLoopResultBuilder]: For program point L13310(line 13310) no Hoare annotation was computed. [2022-11-16 12:38:41,110 INFO L899 garLoopResultBuilder]: For program point L13331(line 13331) no Hoare annotation was computed. [2022-11-16 12:38:41,110 INFO L895 garLoopResultBuilder]: At program point L13298(line 13298) the Hoare annotation is: (= 1 ~ldv_mutex_mutex_of_device~0) [2022-11-16 12:38:41,110 INFO L899 garLoopResultBuilder]: For program point L13323(line 13323) no Hoare annotation was computed. [2022-11-16 12:38:41,110 INFO L899 garLoopResultBuilder]: For program point L13327(line 13327) no Hoare annotation was computed. [2022-11-16 12:38:41,111 INFO L899 garLoopResultBuilder]: For program point L13294(line 13294) no Hoare annotation was computed. [2022-11-16 12:38:41,111 INFO L899 garLoopResultBuilder]: For program point L13298-1(lines 13295 13304) no Hoare annotation was computed. [2022-11-16 12:38:41,111 INFO L899 garLoopResultBuilder]: For program point L13315(line 13315) no Hoare annotation was computed. [2022-11-16 12:38:41,111 INFO L899 garLoopResultBuilder]: For program point L13319(line 13319) no Hoare annotation was computed. [2022-11-16 12:38:41,111 INFO L899 garLoopResultBuilder]: For program point L13307(line 13307) no Hoare annotation was computed. [2022-11-16 12:38:41,112 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2022-11-16 12:38:41,112 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2022-11-16 12:38:41,112 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2022-11-16 12:38:41,112 INFO L895 garLoopResultBuilder]: At program point L13324-1(line 13324) the Hoare annotation is: (= 1 ~ldv_mutex_mutex_of_device~0) [2022-11-16 12:38:41,112 INFO L895 garLoopResultBuilder]: At program point L13324(line 13324) the Hoare annotation is: (= 1 ~ldv_mutex_mutex_of_device~0) [2022-11-16 12:38:41,113 INFO L899 garLoopResultBuilder]: For program point L13295(lines 13295 13305) no Hoare annotation was computed. [2022-11-16 12:38:41,113 INFO L895 garLoopResultBuilder]: At program point L13328-1(line 13328) the Hoare annotation is: (= 1 ~ldv_mutex_mutex_of_device~0) [2022-11-16 12:38:41,113 INFO L895 garLoopResultBuilder]: At program point L13328(line 13328) the Hoare annotation is: (= 1 ~ldv_mutex_mutex_of_device~0) [2022-11-16 12:38:41,113 INFO L895 garLoopResultBuilder]: At program point L13316-1(line 13316) the Hoare annotation is: (= 1 ~ldv_mutex_mutex_of_device~0) [2022-11-16 12:38:41,114 INFO L895 garLoopResultBuilder]: At program point L13316(line 13316) the Hoare annotation is: (= 1 ~ldv_mutex_mutex_of_device~0) [2022-11-16 12:38:41,114 INFO L895 garLoopResultBuilder]: At program point L13320-1(line 13320) the Hoare annotation is: (= 1 ~ldv_mutex_mutex_of_device~0) [2022-11-16 12:38:41,114 INFO L895 garLoopResultBuilder]: At program point L13320(line 13320) the Hoare annotation is: (= 1 ~ldv_mutex_mutex_of_device~0) [2022-11-16 12:38:41,114 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2022-11-16 12:38:41,114 INFO L895 garLoopResultBuilder]: At program point L13341(lines 13286 13344) the Hoare annotation is: (= 1 ~ldv_mutex_mutex_of_device~0) [2022-11-16 12:38:41,115 INFO L899 garLoopResultBuilder]: For program point L13308(lines 13308 13313) no Hoare annotation was computed. [2022-11-16 12:38:41,115 INFO L899 garLoopResultBuilder]: For program point L13337(lines 13337 13340) no Hoare annotation was computed. [2022-11-16 12:38:41,115 INFO L899 garLoopResultBuilder]: For program point L13325(line 13325) no Hoare annotation was computed. [2022-11-16 12:38:41,115 INFO L895 garLoopResultBuilder]: At program point L13296-1(line 13296) the Hoare annotation is: (= 1 ~ldv_mutex_mutex_of_device~0) [2022-11-16 12:38:41,115 INFO L895 garLoopResultBuilder]: At program point L13296(line 13296) the Hoare annotation is: (= 1 ~ldv_mutex_mutex_of_device~0) [2022-11-16 12:38:41,116 INFO L899 garLoopResultBuilder]: For program point L13317(line 13317) no Hoare annotation was computed. [2022-11-16 12:38:41,116 INFO L899 garLoopResultBuilder]: For program point L13321(line 13321) no Hoare annotation was computed. [2022-11-16 12:38:41,116 INFO L895 garLoopResultBuilder]: At program point L13338(lines 13286 13344) the Hoare annotation is: (= 1 ~ldv_mutex_mutex_of_device~0) [2022-11-16 12:38:41,116 INFO L895 garLoopResultBuilder]: At program point L13309(line 13309) the Hoare annotation is: (= 1 ~ldv_mutex_mutex_of_device~0) [2022-11-16 12:38:41,116 INFO L895 garLoopResultBuilder]: At program point L13309-1(line 13309) the Hoare annotation is: (= 1 ~ldv_mutex_mutex_of_device~0) [2022-11-16 12:38:41,116 INFO L899 garLoopResultBuilder]: For program point L13342(line 13342) no Hoare annotation was computed. [2022-11-16 12:38:41,117 INFO L895 garLoopResultBuilder]: At program point L13334(lines 13286 13344) the Hoare annotation is: (= 1 ~ldv_mutex_mutex_of_device~0) [2022-11-16 12:38:41,117 INFO L899 garLoopResultBuilder]: For program point L13293(lines 13293 13333) no Hoare annotation was computed. [2022-11-16 12:38:41,117 INFO L899 garLoopResultBuilder]: For program point L13297(line 13297) no Hoare annotation was computed. [2022-11-16 12:38:41,117 INFO L902 garLoopResultBuilder]: At program point L13289(line 13289) the Hoare annotation is: true [2022-11-16 12:38:41,117 INFO L902 garLoopResultBuilder]: At program point L12859(line 12859) the Hoare annotation is: true [2022-11-16 12:38:41,118 INFO L902 garLoopResultBuilder]: At program point tmr_reset___0ENTRY(lines 12846 12862) the Hoare annotation is: true [2022-11-16 12:38:41,118 INFO L899 garLoopResultBuilder]: For program point tmr_reset___0FINAL(lines 12846 12862) no Hoare annotation was computed. [2022-11-16 12:38:41,118 INFO L902 garLoopResultBuilder]: At program point L12851(line 12851) the Hoare annotation is: true [2022-11-16 12:38:41,118 INFO L899 garLoopResultBuilder]: For program point L12852-1(line 12852) no Hoare annotation was computed. [2022-11-16 12:38:41,118 INFO L899 garLoopResultBuilder]: For program point tmr_reset___0EXIT(lines 12846 12862) no Hoare annotation was computed. [2022-11-16 12:38:41,119 INFO L899 garLoopResultBuilder]: For program point L12851-1(line 12851) no Hoare annotation was computed. [2022-11-16 12:38:41,119 INFO L902 garLoopResultBuilder]: At program point L12852(line 12852) the Hoare annotation is: true [2022-11-16 12:38:41,119 INFO L902 garLoopResultBuilder]: At program point spinlock_checkENTRY(lines 4846 4851) the Hoare annotation is: true [2022-11-16 12:38:41,119 INFO L899 garLoopResultBuilder]: For program point spinlock_checkEXIT(lines 4846 4851) no Hoare annotation was computed. [2022-11-16 12:38:41,119 INFO L899 garLoopResultBuilder]: For program point spinlock_checkFINAL(lines 4846 4851) no Hoare annotation was computed. [2022-11-16 12:38:41,123 INFO L444 BasicCegarLoop]: Path program histogram: [1] [2022-11-16 12:38:41,126 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2022-11-16 12:38:41,142 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 16.11 12:38:41 BoogieIcfgContainer [2022-11-16 12:38:41,142 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-11-16 12:38:41,143 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-11-16 12:38:41,143 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-11-16 12:38:41,143 INFO L275 PluginConnector]: Witness Printer initialized [2022-11-16 12:38:41,144 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 12:38:37" (3/4) ... [2022-11-16 12:38:41,148 INFO L137 WitnessPrinter]: Generating witness for correct program [2022-11-16 12:38:41,156 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure timer_open [2022-11-16 12:38:41,156 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure current_thread_info___0 [2022-11-16 12:38:41,156 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure might_fault [2022-11-16 12:38:41,156 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure def_tmr_close [2022-11-16 12:38:41,156 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure def_tmr_event [2022-11-16 12:38:41,157 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tmr_reset [2022-11-16 12:38:41,157 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_error [2022-11-16 12:38:41,157 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tmr2ticks [2022-11-16 12:38:41,157 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure default_set_channels [2022-11-16 12:38:41,157 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure def_tmr_arm [2022-11-16 12:38:41,157 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure _raw_spin_lock_irqsave [2022-11-16 12:38:41,158 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_initialize [2022-11-16 12:38:41,158 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tmr2ticks___0 [2022-11-16 12:38:41,158 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_return_value [2022-11-16 12:38:41,158 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure seq_copy_to_input [2022-11-16 12:38:41,158 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure timer_ioctl [2022-11-16 12:38:41,159 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure add_timer [2022-11-16 12:38:41,159 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~int~X~int~X~$Pointer$~TO~int [2022-11-16 12:38:41,159 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure def_tmr_open [2022-11-16 12:38:41,159 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure def_tmr_get_time [2022-11-16 12:38:41,159 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __wake_up [2022-11-16 12:38:41,159 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure reprogram_timer [2022-11-16 12:38:41,160 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy [2022-11-16 12:38:41,160 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_handler_precall [2022-11-16 12:38:41,160 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure def_tmr_ioctl [2022-11-16 12:38:41,160 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irqrestore [2022-11-16 12:38:41,160 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure del_timer [2022-11-16 12:38:41,160 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure default_set_speed [2022-11-16 12:38:41,161 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~int~X~int~TO~int [2022-11-16 12:38:41,161 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_final_state [2022-11-16 12:38:41,161 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tmr_reset___0 [2022-11-16 12:38:41,162 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spinlock_check [2022-11-16 12:38:41,162 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure default_set_bits [2022-11-16 12:38:41,233 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 231 nodes and edges [2022-11-16 12:38:41,237 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 107 nodes and edges [2022-11-16 12:38:41,240 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 46 nodes and edges [2022-11-16 12:38:41,244 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 22 nodes and edges [2022-11-16 12:38:41,247 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 9 nodes and edges [2022-11-16 12:38:41,250 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2022-11-16 12:38:41,253 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2022-11-16 12:38:41,257 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-11-16 12:38:41,702 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce5fe43a-5a8b-402e-a417-ee02a9bfa22a/bin/uautomizer-tPACEb0tL8/witness.graphml [2022-11-16 12:38:41,702 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-11-16 12:38:41,703 INFO L158 Benchmark]: Toolchain (without parser) took 13754.98ms. Allocated memory was 119.5MB in the beginning and 434.1MB in the end (delta: 314.6MB). Free memory was 82.7MB in the beginning and 275.7MB in the end (delta: -192.9MB). Peak memory consumption was 296.1MB. Max. memory is 16.1GB. [2022-11-16 12:38:41,703 INFO L158 Benchmark]: CDTParser took 0.37ms. Allocated memory is still 119.5MB. Free memory is still 91.0MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 12:38:41,704 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4561.83ms. Allocated memory was 119.5MB in the beginning and 253.8MB in the end (delta: 134.2MB). Free memory was 82.4MB in the beginning and 117.1MB in the end (delta: -34.7MB). Peak memory consumption was 99.2MB. Max. memory is 16.1GB. [2022-11-16 12:38:41,704 INFO L158 Benchmark]: Boogie Procedure Inliner took 332.87ms. Allocated memory is still 253.8MB. Free memory was 117.1MB in the beginning and 156.6MB in the end (delta: -39.5MB). Peak memory consumption was 20.3MB. Max. memory is 16.1GB. [2022-11-16 12:38:41,704 INFO L158 Benchmark]: Boogie Preprocessor took 125.88ms. Allocated memory is still 253.8MB. Free memory was 156.6MB in the beginning and 142.9MB in the end (delta: 13.6MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2022-11-16 12:38:41,705 INFO L158 Benchmark]: RCFGBuilder took 4307.05ms. Allocated memory was 253.8MB in the beginning and 434.1MB in the end (delta: 180.4MB). Free memory was 142.9MB in the beginning and 328.7MB in the end (delta: -185.8MB). Peak memory consumption was 209.2MB. Max. memory is 16.1GB. [2022-11-16 12:38:41,705 INFO L158 Benchmark]: TraceAbstraction took 3859.84ms. Allocated memory is still 434.1MB. Free memory was 327.7MB in the beginning and 113.8MB in the end (delta: 213.9MB). Peak memory consumption was 213.9MB. Max. memory is 16.1GB. [2022-11-16 12:38:41,705 INFO L158 Benchmark]: Witness Printer took 559.18ms. Allocated memory is still 434.1MB. Free memory was 113.8MB in the beginning and 275.7MB in the end (delta: -161.9MB). Peak memory consumption was 12.2MB. Max. memory is 16.1GB. [2022-11-16 12:38:41,707 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.37ms. Allocated memory is still 119.5MB. Free memory is still 91.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4561.83ms. Allocated memory was 119.5MB in the beginning and 253.8MB in the end (delta: 134.2MB). Free memory was 82.4MB in the beginning and 117.1MB in the end (delta: -34.7MB). Peak memory consumption was 99.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 332.87ms. Allocated memory is still 253.8MB. Free memory was 117.1MB in the beginning and 156.6MB in the end (delta: -39.5MB). Peak memory consumption was 20.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 125.88ms. Allocated memory is still 253.8MB. Free memory was 156.6MB in the beginning and 142.9MB in the end (delta: 13.6MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * RCFGBuilder took 4307.05ms. Allocated memory was 253.8MB in the beginning and 434.1MB in the end (delta: 180.4MB). Free memory was 142.9MB in the beginning and 328.7MB in the end (delta: -185.8MB). Peak memory consumption was 209.2MB. Max. memory is 16.1GB. * TraceAbstraction took 3859.84ms. Allocated memory is still 434.1MB. Free memory was 327.7MB in the beginning and 113.8MB in the end (delta: 213.9MB). Peak memory consumption was 213.9MB. Max. memory is 16.1GB. * Witness Printer took 559.18ms. Allocated memory is still 434.1MB. Free memory was 113.8MB in the beginning and 275.7MB in the end (delta: -161.9MB). Peak memory consumption was 12.2MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 13378]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 34 procedures, 412 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 3.8s, OverallIterations: 1, TraceHistogramMax: 1, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 2.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.2s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 896 SdHoareTripleChecker+Valid, 2.0s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 882 mSDsluCounter, 90 SdHoareTripleChecker+Invalid, 1.8s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 37 mSDsCounter, 210 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 549 IncrementalHoareTripleChecker+Invalid, 759 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 210 mSolverCounterUnsat, 53 mSDtfsCounter, 549 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=412occurred in iteration=0, InterpolantAutomatonStates: 5, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.0s AutomataMinimizationTime, 1 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 119 LocationsWithAnnotation, 190 PreInvPairs, 191 NumberOfFragments, 158 HoareAnnotationTreeSize, 190 FomulaSimplifications, 0 FormulaSimplificationTreeSizeReduction, 0.1s HoareSimplificationTime, 119 FomulaSimplificationsInter, 0 FormulaSimplificationTreeSizeReductionInter, 0.1s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 0.5s InterpolantComputationTime, 12 NumberOfCodeBlocks, 12 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 11 ConstructedInterpolants, 0 QuantifiedInterpolants, 25 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 1 InterpolantComputations, 1 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 12981]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12981]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12894]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6479]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12981]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13560]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12436]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12981]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12436]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12979]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13286]: Loop Invariant Derived loop invariant: 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 13286]: Loop Invariant Derived loop invariant: 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 12981]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12438]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12981]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12981]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12438]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13269]: Loop Invariant Derived loop invariant: 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 13286]: Loop Invariant Derived loop invariant: 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 12981]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12438]: Loop Invariant Derived loop invariant: 1 RESULT: Ultimate proved your program to be correct! [2022-11-16 12:38:41,729 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce5fe43a-5a8b-402e-a417-ee02a9bfa22a/bin/uautomizer-tPACEb0tL8/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