./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 5e519f3a Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3319f69c-cdf3-44d6-8109-97d811fce847/bin/uautomizer-Dbtcem3rbc/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3319f69c-cdf3-44d6-8109-97d811fce847/bin/uautomizer-Dbtcem3rbc/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3319f69c-cdf3-44d6-8109-97d811fce847/bin/uautomizer-Dbtcem3rbc/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3319f69c-cdf3-44d6-8109-97d811fce847/bin/uautomizer-Dbtcem3rbc/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_3319f69c-cdf3-44d6-8109-97d811fce847/bin/uautomizer-Dbtcem3rbc/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3319f69c-cdf3-44d6-8109-97d811fce847/bin/uautomizer-Dbtcem3rbc --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-5e519f3 [2022-11-02 20:31:44,529 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-02 20:31:44,531 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-02 20:31:44,578 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-02 20:31:44,578 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-02 20:31:44,582 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-02 20:31:44,584 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-02 20:31:44,587 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-02 20:31:44,589 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-02 20:31:44,594 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-02 20:31:44,595 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-02 20:31:44,597 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-02 20:31:44,598 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-02 20:31:44,600 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-02 20:31:44,601 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-02 20:31:44,603 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-02 20:31:44,604 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-02 20:31:44,605 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-02 20:31:44,607 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-02 20:31:44,615 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-02 20:31:44,616 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-02 20:31:44,617 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-02 20:31:44,620 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-02 20:31:44,621 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-02 20:31:44,629 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-02 20:31:44,630 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-02 20:31:44,630 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-02 20:31:44,632 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-02 20:31:44,632 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-02 20:31:44,633 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-02 20:31:44,633 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-02 20:31:44,634 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-02 20:31:44,636 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-02 20:31:44,637 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-02 20:31:44,639 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-02 20:31:44,639 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-02 20:31:44,640 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-02 20:31:44,640 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-02 20:31:44,641 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-02 20:31:44,641 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-02 20:31:44,642 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-02 20:31:44,643 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3319f69c-cdf3-44d6-8109-97d811fce847/bin/uautomizer-Dbtcem3rbc/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-02 20:31:44,678 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-02 20:31:44,678 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-02 20:31:44,679 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-02 20:31:44,679 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-02 20:31:44,680 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-02 20:31:44,680 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-02 20:31:44,681 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-02 20:31:44,681 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-02 20:31:44,682 INFO L138 SettingsManager]: * Use SBE=true [2022-11-02 20:31:44,682 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-02 20:31:44,683 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-02 20:31:44,683 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-02 20:31:44,683 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-02 20:31:44,684 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-02 20:31:44,684 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-02 20:31:44,684 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-02 20:31:44,684 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-02 20:31:44,684 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-02 20:31:44,685 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-02 20:31:44,685 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-02 20:31:44,685 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-02 20:31:44,685 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-02 20:31:44,686 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-02 20:31:44,686 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-02 20:31:44,686 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-02 20:31:44,686 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-02 20:31:44,686 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-02 20:31:44,687 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-02 20:31:44,687 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-02 20:31:44,687 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-02 20:31:44,687 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_3319f69c-cdf3-44d6-8109-97d811fce847/bin/uautomizer-Dbtcem3rbc/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3319f69c-cdf3-44d6-8109-97d811fce847/bin/uautomizer-Dbtcem3rbc Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> dc5bd88db6cb2e7d4a77c9c48c9161e7e0757266bafef5539df42154bcc77181 [2022-11-02 20:31:45,013 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-02 20:31:45,046 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-02 20:31:45,049 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-02 20:31:45,051 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-02 20:31:45,052 INFO L275 PluginConnector]: CDTParser initialized [2022-11-02 20:31:45,053 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3319f69c-cdf3-44d6-8109-97d811fce847/bin/uautomizer-Dbtcem3rbc/../../sv-benchmarks/c/ldv-commit-tester/main8_sound-oss-sound-ko--32_7a--c4cb1dd-1.i [2022-11-02 20:31:45,130 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3319f69c-cdf3-44d6-8109-97d811fce847/bin/uautomizer-Dbtcem3rbc/data/e15bc0f22/45fda09e7c054c2c981ddaed9450a724/FLAGb141107dd [2022-11-02 20:31:46,120 INFO L306 CDTParser]: Found 1 translation units. [2022-11-02 20:31:46,121 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3319f69c-cdf3-44d6-8109-97d811fce847/sv-benchmarks/c/ldv-commit-tester/main8_sound-oss-sound-ko--32_7a--c4cb1dd-1.i [2022-11-02 20:31:46,203 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3319f69c-cdf3-44d6-8109-97d811fce847/bin/uautomizer-Dbtcem3rbc/data/e15bc0f22/45fda09e7c054c2c981ddaed9450a724/FLAGb141107dd [2022-11-02 20:31:46,506 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3319f69c-cdf3-44d6-8109-97d811fce847/bin/uautomizer-Dbtcem3rbc/data/e15bc0f22/45fda09e7c054c2c981ddaed9450a724 [2022-11-02 20:31:46,509 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-02 20:31:46,511 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-02 20:31:46,515 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-02 20:31:46,515 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-02 20:31:46,518 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-02 20:31:46,519 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 08:31:46" (1/1) ... [2022-11-02 20:31:46,520 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@34f0eca2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:31:46, skipping insertion in model container [2022-11-02 20:31:46,520 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 08:31:46" (1/1) ... [2022-11-02 20:31:46,528 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-02 20:31:46,701 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-02 20:31:49,367 WARN L230 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_3319f69c-cdf3-44d6-8109-97d811fce847/sv-benchmarks/c/ldv-commit-tester/main8_sound-oss-sound-ko--32_7a--c4cb1dd-1.i[376899,376912] [2022-11-02 20:31:49,438 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-02 20:31:49,543 INFO L203 MainTranslator]: Completed pre-run [2022-11-02 20:31:50,096 WARN L230 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_3319f69c-cdf3-44d6-8109-97d811fce847/sv-benchmarks/c/ldv-commit-tester/main8_sound-oss-sound-ko--32_7a--c4cb1dd-1.i[376899,376912] [2022-11-02 20:31:50,101 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-02 20:31:50,259 INFO L208 MainTranslator]: Completed translation [2022-11-02 20:31:50,259 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:31:50 WrapperNode [2022-11-02 20:31:50,261 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-02 20:31:50,262 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-02 20:31:50,262 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-02 20:31:50,263 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-02 20:31:50,270 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:31:50" (1/1) ... [2022-11-02 20:31:50,414 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:31:50" (1/1) ... [2022-11-02 20:31:50,534 INFO L138 Inliner]: procedures = 377, calls = 5019, calls flagged for inlining = 130, calls inlined = 3, statements flattened = 1544 [2022-11-02 20:31:50,535 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-02 20:31:50,535 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-02 20:31:50,536 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-02 20:31:50,536 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-02 20:31:50,545 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:31:50" (1/1) ... [2022-11-02 20:31:50,546 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:31:50" (1/1) ... [2022-11-02 20:31:50,562 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:31:50" (1/1) ... [2022-11-02 20:31:50,563 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:31:50" (1/1) ... [2022-11-02 20:31:50,677 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:31:50" (1/1) ... [2022-11-02 20:31:50,701 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:31:50" (1/1) ... [2022-11-02 20:31:50,710 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:31:50" (1/1) ... [2022-11-02 20:31:50,739 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:31:50" (1/1) ... [2022-11-02 20:31:50,764 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-02 20:31:50,772 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-02 20:31:50,772 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-02 20:31:50,773 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-02 20:31:50,774 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:31:50" (1/1) ... [2022-11-02 20:31:50,797 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-02 20:31:50,808 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3319f69c-cdf3-44d6-8109-97d811fce847/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:31:50,821 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3319f69c-cdf3-44d6-8109-97d811fce847/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-02 20:31:50,857 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3319f69c-cdf3-44d6-8109-97d811fce847/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-02 20:31:50,902 INFO L130 BoogieDeclarations]: Found specification of procedure timer_open [2022-11-02 20:31:50,903 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_open [2022-11-02 20:31:50,903 INFO L130 BoogieDeclarations]: Found specification of procedure default_set_channels [2022-11-02 20:31:50,903 INFO L138 BoogieDeclarations]: Found implementation of procedure default_set_channels [2022-11-02 20:31:50,903 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-02 20:31:50,903 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-02 20:31:50,904 INFO L130 BoogieDeclarations]: Found specification of procedure tmr_reset [2022-11-02 20:31:50,904 INFO L138 BoogieDeclarations]: Found implementation of procedure tmr_reset [2022-11-02 20:31:50,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-11-02 20:31:50,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-11-02 20:31:50,904 INFO L130 BoogieDeclarations]: Found specification of procedure __put_user_bad [2022-11-02 20:31:50,904 INFO L130 BoogieDeclarations]: Found specification of procedure tmr2ticks___0 [2022-11-02 20:31:50,905 INFO L138 BoogieDeclarations]: Found implementation of procedure tmr2ticks___0 [2022-11-02 20:31:50,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2022-11-02 20:31:50,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2022-11-02 20:31:50,905 INFO L130 BoogieDeclarations]: Found specification of procedure seq_copy_to_input [2022-11-02 20:31:50,905 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_copy_to_input [2022-11-02 20:31:50,905 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2022-11-02 20:31:50,906 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2022-11-02 20:31:50,906 INFO L130 BoogieDeclarations]: Found specification of procedure tmr_reset___0 [2022-11-02 20:31:50,906 INFO L138 BoogieDeclarations]: Found implementation of procedure tmr_reset___0 [2022-11-02 20:31:50,906 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-02 20:31:50,906 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-02 20:31:50,906 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-02 20:31:50,906 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-02 20:31:50,907 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2022-11-02 20:31:50,907 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2022-11-02 20:31:50,907 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~X~$Pointer$~TO~int [2022-11-02 20:31:50,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~X~$Pointer$~TO~int [2022-11-02 20:31:50,907 INFO L130 BoogieDeclarations]: Found specification of procedure reprogram_timer [2022-11-02 20:31:50,907 INFO L138 BoogieDeclarations]: Found implementation of procedure reprogram_timer [2022-11-02 20:31:50,908 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-02 20:31:50,908 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-02 20:31:50,908 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-02 20:31:50,908 INFO L130 BoogieDeclarations]: Found specification of procedure current_thread_info___0 [2022-11-02 20:31:50,908 INFO L138 BoogieDeclarations]: Found implementation of procedure current_thread_info___0 [2022-11-02 20:31:50,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-02 20:31:50,909 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2022-11-02 20:31:50,909 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2022-11-02 20:31:50,909 INFO L130 BoogieDeclarations]: Found specification of procedure def_tmr_event [2022-11-02 20:31:50,909 INFO L138 BoogieDeclarations]: Found implementation of procedure def_tmr_event [2022-11-02 20:31:50,910 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-02 20:31:50,910 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-02 20:31:50,910 INFO L130 BoogieDeclarations]: Found specification of procedure timer_ioctl [2022-11-02 20:31:50,910 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_ioctl [2022-11-02 20:31:50,910 INFO L130 BoogieDeclarations]: Found specification of procedure def_tmr_open [2022-11-02 20:31:50,911 INFO L138 BoogieDeclarations]: Found implementation of procedure def_tmr_open [2022-11-02 20:31:50,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2022-11-02 20:31:50,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2022-11-02 20:31:50,911 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2022-11-02 20:31:50,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2022-11-02 20:31:50,911 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-02 20:31:50,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-02 20:31:50,912 INFO L130 BoogieDeclarations]: Found specification of procedure def_tmr_arm [2022-11-02 20:31:50,912 INFO L138 BoogieDeclarations]: Found implementation of procedure def_tmr_arm [2022-11-02 20:31:50,913 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2022-11-02 20:31:50,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2022-11-02 20:31:50,914 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-02 20:31:50,914 INFO L130 BoogieDeclarations]: Found specification of procedure def_tmr_get_time [2022-11-02 20:31:50,914 INFO L138 BoogieDeclarations]: Found implementation of procedure def_tmr_get_time [2022-11-02 20:31:50,915 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-02 20:31:50,915 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-02 20:31:50,915 INFO L130 BoogieDeclarations]: Found specification of procedure default_set_speed [2022-11-02 20:31:50,915 INFO L138 BoogieDeclarations]: Found implementation of procedure default_set_speed [2022-11-02 20:31:50,915 INFO L130 BoogieDeclarations]: Found specification of procedure default_set_bits [2022-11-02 20:31:50,916 INFO L138 BoogieDeclarations]: Found implementation of procedure default_set_bits [2022-11-02 20:31:50,916 INFO L130 BoogieDeclarations]: Found specification of procedure def_tmr_close [2022-11-02 20:31:50,916 INFO L138 BoogieDeclarations]: Found implementation of procedure def_tmr_close [2022-11-02 20:31:50,917 INFO L130 BoogieDeclarations]: Found specification of procedure __get_user_bad [2022-11-02 20:31:50,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-02 20:31:50,917 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-02 20:31:50,918 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-02 20:31:50,918 INFO L130 BoogieDeclarations]: Found specification of procedure tmr2ticks [2022-11-02 20:31:50,918 INFO L138 BoogieDeclarations]: Found implementation of procedure tmr2ticks [2022-11-02 20:31:50,918 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2022-11-02 20:31:50,918 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2022-11-02 20:31:50,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-02 20:31:50,919 INFO L130 BoogieDeclarations]: Found specification of procedure def_tmr_ioctl [2022-11-02 20:31:50,919 INFO L138 BoogieDeclarations]: Found implementation of procedure def_tmr_ioctl [2022-11-02 20:31:50,919 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-02 20:31:50,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-02 20:31:50,919 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-02 20:31:50,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-02 20:31:51,369 INFO L235 CfgBuilder]: Building ICFG [2022-11-02 20:31:51,373 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-02 20:31:54,261 INFO L276 CfgBuilder]: Performing block encoding [2022-11-02 20:31:54,280 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-02 20:31:54,281 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-11-02 20:31:54,285 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.11 08:31:54 BoogieIcfgContainer [2022-11-02 20:31:54,286 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-02 20:31:54,290 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-02 20:31:54,290 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-02 20:31:54,293 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-02 20:31:54,294 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.11 08:31:46" (1/3) ... [2022-11-02 20:31:54,294 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@d3f91a7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.11 08:31:54, skipping insertion in model container [2022-11-02 20:31:54,294 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:31:50" (2/3) ... [2022-11-02 20:31:54,295 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@d3f91a7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.11 08:31:54, skipping insertion in model container [2022-11-02 20:31:54,295 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.11 08:31:54" (3/3) ... [2022-11-02 20:31:54,296 INFO L112 eAbstractionObserver]: Analyzing ICFG main8_sound-oss-sound-ko--32_7a--c4cb1dd-1.i [2022-11-02 20:31:54,315 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-02 20:31:54,315 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-11-02 20:31:54,399 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-02 20:31:54,407 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;@4d177db, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-02 20:31:54,407 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-11-02 20:31:54,413 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) [2022-11-02 20:31:54,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2022-11-02 20:31:54,420 INFO L187 NwaCegarLoop]: Found error trace [2022-11-02 20:31:54,421 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 20:31:54,422 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-02 20:31:54,426 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:31:54,427 INFO L85 PathProgramCache]: Analyzing trace with hash 920155213, now seen corresponding path program 1 times [2022-11-02 20:31:54,436 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:31:54,437 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1433337111] [2022-11-02 20:31:54,437 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:31:54,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:31:54,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:31:55,267 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-02 20:31:55,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:31:55,292 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-02 20:31:55,295 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 20:31:55,296 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1433337111] [2022-11-02 20:31:55,296 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1433337111] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 20:31:55,297 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 20:31:55,297 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-02 20:31:55,300 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [314541905] [2022-11-02 20:31:55,301 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 20:31:55,305 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-02 20:31:55,305 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-02 20:31:55,346 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-02 20:31:55,347 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-02 20:31:55,350 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) [2022-11-02 20:31:56,196 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-02 20:31:56,196 INFO L93 Difference]: Finished difference Result 418 states and 595 transitions. [2022-11-02 20:31:56,198 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-02 20:31:56,199 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 [2022-11-02 20:31:56,200 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-02 20:31:56,209 INFO L225 Difference]: With dead ends: 418 [2022-11-02 20:31:56,209 INFO L226 Difference]: Without dead ends: 0 [2022-11-02 20:31:56,219 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 [2022-11-02 20:31:56,223 INFO L413 NwaCegarLoop]: 520 mSDtfsCounter, 882 mSDsluCounter, 37 mSDsCounter, 0 mSdLazyCounter, 82 mSolverCounterSat, 210 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 896 SdHoareTripleChecker+Valid, 557 SdHoareTripleChecker+Invalid, 292 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 210 IncrementalHoareTripleChecker+Valid, 82 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2022-11-02 20:31:56,228 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [896 Valid, 557 Invalid, 292 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [210 Valid, 82 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2022-11-02 20:31:56,245 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2022-11-02 20:31:56,250 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2022-11-02 20:31:56,251 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) [2022-11-02 20:31:56,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2022-11-02 20:31:56,253 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 12 [2022-11-02 20:31:56,253 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-02 20:31:56,253 INFO L495 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-11-02 20:31:56,254 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) [2022-11-02 20:31:56,254 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2022-11-02 20:31:56,254 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-11-02 20:31:56,259 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2022-11-02 20:31:56,260 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-02 20:31:56,262 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2022-11-02 20:31:56,441 INFO L902 garLoopResultBuilder]: At program point timer_openENTRY(lines 12324 12338) the Hoare annotation is: true [2022-11-02 20:31:56,442 INFO L899 garLoopResultBuilder]: For program point L12331-1(line 12331) no Hoare annotation was computed. [2022-11-02 20:31:56,442 INFO L902 garLoopResultBuilder]: At program point L12331(line 12331) the Hoare annotation is: true [2022-11-02 20:31:56,442 INFO L899 garLoopResultBuilder]: For program point timer_openEXIT(lines 12324 12338) no Hoare annotation was computed. [2022-11-02 20:31:56,442 INFO L899 garLoopResultBuilder]: For program point L12335-1(line 12335) no Hoare annotation was computed. [2022-11-02 20:31:56,443 INFO L902 garLoopResultBuilder]: At program point L12335(line 12335) the Hoare annotation is: true [2022-11-02 20:31:56,444 INFO L899 garLoopResultBuilder]: For program point timer_openFINAL(lines 12324 12338) no Hoare annotation was computed. [2022-11-02 20:31:56,444 INFO L899 garLoopResultBuilder]: For program point L12327(lines 12327 12330) no Hoare annotation was computed. [2022-11-02 20:31:56,444 INFO L899 garLoopResultBuilder]: For program point tmr2ticksEXIT(lines 12266 12275) no Hoare annotation was computed. [2022-11-02 20:31:56,444 INFO L902 garLoopResultBuilder]: At program point tmr2ticksENTRY(lines 12266 12275) the Hoare annotation is: true [2022-11-02 20:31:56,444 INFO L899 garLoopResultBuilder]: For program point tmr2ticksFINAL(lines 12266 12275) no Hoare annotation was computed. [2022-11-02 20:31:56,445 INFO L902 garLoopResultBuilder]: At program point L7054(line 7054) the Hoare annotation is: true [2022-11-02 20:31:56,445 INFO L899 garLoopResultBuilder]: For program point L7056-1(line 7056) no Hoare annotation was computed. [2022-11-02 20:31:56,445 INFO L902 garLoopResultBuilder]: At program point L7056(line 7056) the Hoare annotation is: true [2022-11-02 20:31:56,445 INFO L902 garLoopResultBuilder]: At program point default_set_channelsENTRY(lines 7044 7064) the Hoare annotation is: true [2022-11-02 20:31:56,446 INFO L899 garLoopResultBuilder]: For program point default_set_channelsFINAL(lines 7044 7064) no Hoare annotation was computed. [2022-11-02 20:31:56,446 INFO L899 garLoopResultBuilder]: For program point L7054-1(line 7054) no Hoare annotation was computed. [2022-11-02 20:31:56,446 INFO L899 garLoopResultBuilder]: For program point default_set_channelsEXIT(lines 7044 7064) no Hoare annotation was computed. [2022-11-02 20:31:56,447 INFO L899 garLoopResultBuilder]: For program point L7059-1(line 7059) no Hoare annotation was computed. [2022-11-02 20:31:56,447 INFO L902 garLoopResultBuilder]: At program point L7059(line 7059) the Hoare annotation is: true [2022-11-02 20:31:56,447 INFO L899 garLoopResultBuilder]: For program point L7060-1(line 7060) no Hoare annotation was computed. [2022-11-02 20:31:56,447 INFO L902 garLoopResultBuilder]: At program point L7060(line 7060) the Hoare annotation is: true [2022-11-02 20:31:56,447 INFO L899 garLoopResultBuilder]: For program point L13253-2(lines 13253 13259) no Hoare annotation was computed. [2022-11-02 20:31:56,447 INFO L899 garLoopResultBuilder]: For program point L13253(lines 13253 13259) no Hoare annotation was computed. [2022-11-02 20:31:56,448 INFO L899 garLoopResultBuilder]: For program point def_tmr_armEXIT(lines 13250 13264) no Hoare annotation was computed. [2022-11-02 20:31:56,448 INFO L902 garLoopResultBuilder]: At program point def_tmr_armENTRY(lines 13250 13264) the Hoare annotation is: true [2022-11-02 20:31:56,448 INFO L899 garLoopResultBuilder]: For program point L13256(lines 13256 13259) no Hoare annotation was computed. [2022-11-02 20:31:56,448 INFO L899 garLoopResultBuilder]: For program point def_tmr_armFINAL(lines 13250 13264) no Hoare annotation was computed. [2022-11-02 20:31:56,449 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) [2022-11-02 20:31:56,449 INFO L899 garLoopResultBuilder]: For program point ldv_initializeFINAL(lines 13495 13501) no Hoare annotation was computed. [2022-11-02 20:31:56,449 INFO L899 garLoopResultBuilder]: For program point ldv_initializeEXIT(lines 13495 13501) no Hoare annotation was computed. [2022-11-02 20:31:56,449 INFO L899 garLoopResultBuilder]: For program point add_timerEXIT(lines 13566 13568) no Hoare annotation was computed. [2022-11-02 20:31:56,449 INFO L902 garLoopResultBuilder]: At program point add_timerENTRY(lines 13566 13568) the Hoare annotation is: true [2022-11-02 20:31:56,450 INFO L899 garLoopResultBuilder]: For program point add_timerFINAL(lines 13566 13568) no Hoare annotation was computed. [2022-11-02 20:31:56,450 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2022-11-02 20:31:56,450 INFO L902 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: true [2022-11-02 20:31:56,450 INFO L899 garLoopResultBuilder]: For program point L-1-2(line -1) no Hoare annotation was computed. [2022-11-02 20:31:56,451 INFO L902 garLoopResultBuilder]: At program point L-1-4(line -1) the Hoare annotation is: true [2022-11-02 20:31:56,453 INFO L899 garLoopResultBuilder]: For program point L-1-5(line -1) no Hoare annotation was computed. [2022-11-02 20:31:56,453 INFO L899 garLoopResultBuilder]: For program point L-1-6(line -1) no Hoare annotation was computed. [2022-11-02 20:31:56,453 INFO L899 garLoopResultBuilder]: For program point ##fun~int~X~int~X~$Pointer$~TO~intFINAL(line -1) no Hoare annotation was computed. [2022-11-02 20:31:56,453 INFO L899 garLoopResultBuilder]: For program point ##fun~int~X~int~X~$Pointer$~TO~intEXIT(line -1) no Hoare annotation was computed. [2022-11-02 20:31:56,453 INFO L902 garLoopResultBuilder]: At program point ##fun~int~X~int~X~$Pointer$~TO~intENTRY(line -1) the Hoare annotation is: true [2022-11-02 20:31:56,453 INFO L899 garLoopResultBuilder]: For program point def_tmr_get_timeEXIT(lines 12950 12959) no Hoare annotation was computed. [2022-11-02 20:31:56,454 INFO L899 garLoopResultBuilder]: For program point def_tmr_get_timeFINAL(lines 12950 12959) no Hoare annotation was computed. [2022-11-02 20:31:56,454 INFO L902 garLoopResultBuilder]: At program point def_tmr_get_timeENTRY(lines 12950 12959) the Hoare annotation is: true [2022-11-02 20:31:56,454 INFO L899 garLoopResultBuilder]: For program point L12953(lines 12953 12956) no Hoare annotation was computed. [2022-11-02 20:31:56,454 INFO L899 garLoopResultBuilder]: For program point __wake_upEXIT(lines 13530 13532) no Hoare annotation was computed. [2022-11-02 20:31:56,454 INFO L902 garLoopResultBuilder]: At program point __wake_upENTRY(lines 13530 13532) the Hoare annotation is: true [2022-11-02 20:31:56,455 INFO L899 garLoopResultBuilder]: For program point __wake_upFINAL(lines 13530 13532) no Hoare annotation was computed. [2022-11-02 20:31:56,455 INFO L899 garLoopResultBuilder]: For program point L12286-2(lines 12286 12289) no Hoare annotation was computed. [2022-11-02 20:31:56,455 INFO L899 garLoopResultBuilder]: For program point L12290-1(line 12290) no Hoare annotation was computed. [2022-11-02 20:31:56,455 INFO L899 garLoopResultBuilder]: For program point L12286(lines 12286 12289) no Hoare annotation was computed. [2022-11-02 20:31:56,455 INFO L899 garLoopResultBuilder]: For program point L12281(lines 12281 12284) no Hoare annotation was computed. [2022-11-02 20:31:56,455 INFO L899 garLoopResultBuilder]: For program point reprogram_timerFINAL(lines 12276 12294) no Hoare annotation was computed. [2022-11-02 20:31:56,456 INFO L899 garLoopResultBuilder]: For program point reprogram_timerEXIT(lines 12276 12294) no Hoare annotation was computed. [2022-11-02 20:31:56,456 INFO L902 garLoopResultBuilder]: At program point L12290(line 12290) the Hoare annotation is: true [2022-11-02 20:31:56,456 INFO L902 garLoopResultBuilder]: At program point reprogram_timerENTRY(lines 12276 12294) the Hoare annotation is: true [2022-11-02 20:31:56,456 INFO L902 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: true [2022-11-02 20:31:56,456 INFO L902 garLoopResultBuilder]: At program point L-1-3(line -1) the Hoare annotation is: true [2022-11-02 20:31:56,457 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memcpyFINAL(line -1) no Hoare annotation was computed. [2022-11-02 20:31:56,457 INFO L902 garLoopResultBuilder]: At program point #Ultimate.C_memcpyENTRY(line -1) the Hoare annotation is: true [2022-11-02 20:31:56,457 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memcpyEXIT(line -1) no Hoare annotation was computed. [2022-11-02 20:31:56,457 INFO L902 garLoopResultBuilder]: At program point spin_unlock_irqrestoreENTRY(lines 4866 4872) the Hoare annotation is: true [2022-11-02 20:31:56,457 INFO L899 garLoopResultBuilder]: For program point spin_unlock_irqrestoreEXIT(lines 4866 4872) no Hoare annotation was computed. [2022-11-02 20:31:56,457 INFO L899 garLoopResultBuilder]: For program point spin_unlock_irqrestoreFINAL(lines 4866 4872) no Hoare annotation was computed. [2022-11-02 20:31:56,458 INFO L902 garLoopResultBuilder]: At program point L13561(lines 13560 13562) the Hoare annotation is: true [2022-11-02 20:31:56,458 INFO L902 garLoopResultBuilder]: At program point L7038(line 7038) the Hoare annotation is: true [2022-11-02 20:31:56,458 INFO L899 garLoopResultBuilder]: For program point L7039-1(line 7039) no Hoare annotation was computed. [2022-11-02 20:31:56,458 INFO L902 garLoopResultBuilder]: At program point L7039(line 7039) the Hoare annotation is: true [2022-11-02 20:31:56,458 INFO L899 garLoopResultBuilder]: For program point default_set_speedEXIT(lines 7025 7043) no Hoare annotation was computed. [2022-11-02 20:31:56,458 INFO L899 garLoopResultBuilder]: For program point L7035-1(line 7035) no Hoare annotation was computed. [2022-11-02 20:31:56,459 INFO L902 garLoopResultBuilder]: At program point L7035(line 7035) the Hoare annotation is: true [2022-11-02 20:31:56,459 INFO L902 garLoopResultBuilder]: At program point default_set_speedENTRY(lines 7025 7043) the Hoare annotation is: true [2022-11-02 20:31:56,459 INFO L899 garLoopResultBuilder]: For program point default_set_speedFINAL(lines 7025 7043) no Hoare annotation was computed. [2022-11-02 20:31:56,459 INFO L899 garLoopResultBuilder]: For program point L7038-1(line 7038) no Hoare annotation was computed. [2022-11-02 20:31:56,459 INFO L899 garLoopResultBuilder]: For program point L7033-1(line 7033) no Hoare annotation was computed. [2022-11-02 20:31:56,459 INFO L902 garLoopResultBuilder]: At program point L7033(line 7033) the Hoare annotation is: true [2022-11-02 20:31:56,460 INFO L899 garLoopResultBuilder]: For program point default_set_bitsEXIT(lines 7006 7024) no Hoare annotation was computed. [2022-11-02 20:31:56,460 INFO L899 garLoopResultBuilder]: For program point L7019-1(line 7019) no Hoare annotation was computed. [2022-11-02 20:31:56,460 INFO L902 garLoopResultBuilder]: At program point L7019(line 7019) the Hoare annotation is: true [2022-11-02 20:31:56,460 INFO L899 garLoopResultBuilder]: For program point L7020-1(line 7020) no Hoare annotation was computed. [2022-11-02 20:31:56,465 INFO L902 garLoopResultBuilder]: At program point L7020(line 7020) the Hoare annotation is: true [2022-11-02 20:31:56,465 INFO L902 garLoopResultBuilder]: At program point L7014(line 7014) the Hoare annotation is: true [2022-11-02 20:31:56,465 INFO L899 garLoopResultBuilder]: For program point L7016-1(line 7016) no Hoare annotation was computed. [2022-11-02 20:31:56,466 INFO L902 garLoopResultBuilder]: At program point L7016(line 7016) the Hoare annotation is: true [2022-11-02 20:31:56,466 INFO L902 garLoopResultBuilder]: At program point default_set_bitsENTRY(lines 7006 7024) the Hoare annotation is: true [2022-11-02 20:31:56,466 INFO L899 garLoopResultBuilder]: For program point L7014-1(line 7014) no Hoare annotation was computed. [2022-11-02 20:31:56,466 INFO L899 garLoopResultBuilder]: For program point default_set_bitsFINAL(lines 7006 7024) no Hoare annotation was computed. [2022-11-02 20:31:56,466 INFO L899 garLoopResultBuilder]: For program point L6493(line 6493) no Hoare annotation was computed. [2022-11-02 20:31:56,466 INFO L899 garLoopResultBuilder]: For program point L6487(line 6487) no Hoare annotation was computed. [2022-11-02 20:31:56,467 INFO L902 garLoopResultBuilder]: At program point current_thread_info___0ENTRY(lines 6475 6500) the Hoare annotation is: true [2022-11-02 20:31:56,471 INFO L899 garLoopResultBuilder]: For program point L6481(line 6481) no Hoare annotation was computed. [2022-11-02 20:31:56,471 INFO L899 garLoopResultBuilder]: For program point current_thread_info___0FINAL(lines 6475 6500) no Hoare annotation was computed. [2022-11-02 20:31:56,472 INFO L902 garLoopResultBuilder]: At program point L6496(lines 6479 6499) the Hoare annotation is: true [2022-11-02 20:31:56,472 INFO L899 garLoopResultBuilder]: For program point L6490(line 6490) no Hoare annotation was computed. [2022-11-02 20:31:56,472 INFO L899 garLoopResultBuilder]: For program point current_thread_info___0EXIT(lines 6475 6500) no Hoare annotation was computed. [2022-11-02 20:31:56,472 INFO L899 garLoopResultBuilder]: For program point L6484(line 6484) no Hoare annotation was computed. [2022-11-02 20:31:56,472 INFO L899 garLoopResultBuilder]: For program point L6480(lines 6480 6495) no Hoare annotation was computed. [2022-11-02 20:31:56,472 INFO L902 garLoopResultBuilder]: At program point might_faultFINAL(lines 13616 13618) the Hoare annotation is: true [2022-11-02 20:31:56,473 INFO L899 garLoopResultBuilder]: For program point might_faultEXIT(lines 13616 13618) no Hoare annotation was computed. [2022-11-02 20:31:56,485 INFO L899 garLoopResultBuilder]: For program point def_tmr_closeFINAL(lines 12879 12887) no Hoare annotation was computed. [2022-11-02 20:31:56,486 INFO L899 garLoopResultBuilder]: For program point def_tmr_closeEXIT(lines 12879 12887) no Hoare annotation was computed. [2022-11-02 20:31:56,486 INFO L899 garLoopResultBuilder]: For program point L12884-1(line 12884) no Hoare annotation was computed. [2022-11-02 20:31:56,486 INFO L902 garLoopResultBuilder]: At program point def_tmr_closeENTRY(lines 12879 12887) the Hoare annotation is: true [2022-11-02 20:31:56,486 INFO L902 garLoopResultBuilder]: At program point L12884(line 12884) the Hoare annotation is: true [2022-11-02 20:31:56,486 INFO L899 garLoopResultBuilder]: For program point def_tmr_eventFINAL(lines 12888 12949) no Hoare annotation was computed. [2022-11-02 20:31:56,486 INFO L899 garLoopResultBuilder]: For program point L12897(lines 12897 12945) no Hoare annotation was computed. [2022-11-02 20:31:56,487 INFO L902 garLoopResultBuilder]: At program point L12914(line 12914) the Hoare annotation is: true [2022-11-02 20:31:56,487 INFO L902 garLoopResultBuilder]: At program point def_tmr_eventENTRY(lines 12888 12949) the Hoare annotation is: true [2022-11-02 20:31:56,487 INFO L899 garLoopResultBuilder]: For program point L12914-1(line 12914) no Hoare annotation was computed. [2022-11-02 20:31:56,487 INFO L899 garLoopResultBuilder]: For program point L12898(line 12898) no Hoare annotation was computed. [2022-11-02 20:31:56,487 INFO L899 garLoopResultBuilder]: For program point L12902(lines 12902 12905) no Hoare annotation was computed. [2022-11-02 20:31:56,487 INFO L899 garLoopResultBuilder]: For program point L12923(line 12923) no Hoare annotation was computed. [2022-11-02 20:31:56,488 INFO L899 garLoopResultBuilder]: For program point def_tmr_eventEXIT(lines 12888 12949) no Hoare annotation was computed. [2022-11-02 20:31:56,488 INFO L899 garLoopResultBuilder]: For program point L12898-2(line 12898) no Hoare annotation was computed. [2022-11-02 20:31:56,488 INFO L899 garLoopResultBuilder]: For program point L12944(line 12944) no Hoare annotation was computed. [2022-11-02 20:31:56,488 INFO L899 garLoopResultBuilder]: For program point L12924(lines 12924 12939) no Hoare annotation was computed. [2022-11-02 20:31:56,488 INFO L899 garLoopResultBuilder]: For program point L12920(line 12920) no Hoare annotation was computed. [2022-11-02 20:31:56,488 INFO L899 garLoopResultBuilder]: For program point L12941(line 12941) no Hoare annotation was computed. [2022-11-02 20:31:56,489 INFO L899 garLoopResultBuilder]: For program point L12900(line 12900) no Hoare annotation was computed. [2022-11-02 20:31:56,489 INFO L899 garLoopResultBuilder]: For program point L12925-2(lines 12924 12938) no Hoare annotation was computed. [2022-11-02 20:31:56,489 INFO L899 garLoopResultBuilder]: For program point L12925(lines 12925 12928) no Hoare annotation was computed. [2022-11-02 20:31:56,489 INFO L899 garLoopResultBuilder]: For program point L12929-1(lines 12929 12932) no Hoare annotation was computed. [2022-11-02 20:31:56,489 INFO L902 garLoopResultBuilder]: At program point L12946(lines 12894 12948) the Hoare annotation is: true [2022-11-02 20:31:56,489 INFO L899 garLoopResultBuilder]: For program point L12917(line 12917) no Hoare annotation was computed. [2022-11-02 20:31:56,490 INFO L902 garLoopResultBuilder]: At program point L12942(line 12942) the Hoare annotation is: true [2022-11-02 20:31:56,490 INFO L899 garLoopResultBuilder]: For program point L12913(line 12913) no Hoare annotation was computed. [2022-11-02 20:31:56,490 INFO L899 garLoopResultBuilder]: For program point L12901(lines 12901 12911) no Hoare annotation was computed. [2022-11-02 20:31:56,490 INFO L899 garLoopResultBuilder]: For program point L12934-1(line 12934) no Hoare annotation was computed. [2022-11-02 20:31:56,490 INFO L902 garLoopResultBuilder]: At program point L12934(line 12934) the Hoare annotation is: true [2022-11-02 20:31:56,492 INFO L902 garLoopResultBuilder]: At program point L12320(line 12320) the Hoare annotation is: true [2022-11-02 20:31:56,493 INFO L899 garLoopResultBuilder]: For program point tmr_resetFINAL(lines 12307 12323) no Hoare annotation was computed. [2022-11-02 20:31:56,496 INFO L902 garLoopResultBuilder]: At program point tmr_resetENTRY(lines 12307 12323) the Hoare annotation is: true [2022-11-02 20:31:56,496 INFO L899 garLoopResultBuilder]: For program point tmr_resetEXIT(lines 12307 12323) no Hoare annotation was computed. [2022-11-02 20:31:56,496 INFO L902 garLoopResultBuilder]: At program point L12312(line 12312) the Hoare annotation is: true [2022-11-02 20:31:56,497 INFO L899 garLoopResultBuilder]: For program point L12313-1(line 12313) no Hoare annotation was computed. [2022-11-02 20:31:56,497 INFO L902 garLoopResultBuilder]: At program point L12313(line 12313) the Hoare annotation is: true [2022-11-02 20:31:56,498 INFO L899 garLoopResultBuilder]: For program point L12312-1(line 12312) no Hoare annotation was computed. [2022-11-02 20:31:56,498 INFO L899 garLoopResultBuilder]: For program point ldv_errorFINAL(lines 13375 13380) no Hoare annotation was computed. [2022-11-02 20:31:56,498 INFO L902 garLoopResultBuilder]: At program point ldv_errorENTRY(lines 13375 13380) the Hoare annotation is: true [2022-11-02 20:31:56,498 INFO L899 garLoopResultBuilder]: For program point ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 13378) no Hoare annotation was computed. [2022-11-02 20:31:56,498 INFO L899 garLoopResultBuilder]: For program point ldv_errorEXIT(lines 13375 13380) no Hoare annotation was computed. [2022-11-02 20:31:56,498 INFO L899 garLoopResultBuilder]: For program point _raw_spin_lock_irqsaveFINAL(lines 13551 13553) no Hoare annotation was computed. [2022-11-02 20:31:56,499 INFO L899 garLoopResultBuilder]: For program point _raw_spin_lock_irqsaveEXIT(lines 13551 13553) no Hoare annotation was computed. [2022-11-02 20:31:56,499 INFO L902 garLoopResultBuilder]: At program point _raw_spin_lock_irqsaveENTRY(lines 13551 13553) the Hoare annotation is: true [2022-11-02 20:31:56,499 INFO L899 garLoopResultBuilder]: For program point tmr2ticks___0FINAL(lines 12811 12820) no Hoare annotation was computed. [2022-11-02 20:31:56,499 INFO L902 garLoopResultBuilder]: At program point tmr2ticks___0ENTRY(lines 12811 12820) the Hoare annotation is: true [2022-11-02 20:31:56,499 INFO L899 garLoopResultBuilder]: For program point tmr2ticks___0EXIT(lines 12811 12820) no Hoare annotation was computed. [2022-11-02 20:31:56,499 INFO L899 garLoopResultBuilder]: For program point ldv_check_return_valueFINAL(lines 13607 13609) no Hoare annotation was computed. [2022-11-02 20:31:56,500 INFO L899 garLoopResultBuilder]: For program point ldv_check_return_valueEXIT(lines 13607 13609) no Hoare annotation was computed. [2022-11-02 20:31:56,500 INFO L902 garLoopResultBuilder]: At program point ldv_check_return_valueENTRY(lines 13607 13609) the Hoare annotation is: true [2022-11-02 20:31:56,500 INFO L899 garLoopResultBuilder]: For program point L10107(lines 10107 10110) no Hoare annotation was computed. [2022-11-02 20:31:56,500 INFO L899 garLoopResultBuilder]: For program point seq_copy_to_inputFINAL(lines 10100 10130) no Hoare annotation was computed. [2022-11-02 20:31:56,500 INFO L899 garLoopResultBuilder]: For program point L10111(lines 10111 10114) no Hoare annotation was computed. [2022-11-02 20:31:56,500 INFO L899 garLoopResultBuilder]: For program point seq_copy_to_inputEXIT(lines 10100 10130) no Hoare annotation was computed. [2022-11-02 20:31:56,500 INFO L902 garLoopResultBuilder]: At program point L10126-1(line 10126) the Hoare annotation is: true [2022-11-02 20:31:56,501 INFO L902 garLoopResultBuilder]: At program point L10122(lines 10122 10123) the Hoare annotation is: true [2022-11-02 20:31:56,501 INFO L902 garLoopResultBuilder]: At program point L10126(line 10126) the Hoare annotation is: true [2022-11-02 20:31:56,501 INFO L899 garLoopResultBuilder]: For program point L10115(lines 10115 10118) no Hoare annotation was computed. [2022-11-02 20:31:56,501 INFO L902 garLoopResultBuilder]: At program point seq_copy_to_inputENTRY(lines 10100 10130) the Hoare annotation is: true [2022-11-02 20:31:56,501 INFO L899 garLoopResultBuilder]: For program point L10122-1(lines 10122 10123) no Hoare annotation was computed. [2022-11-02 20:31:56,501 INFO L902 garLoopResultBuilder]: At program point L10120(line 10120) the Hoare annotation is: true [2022-11-02 20:31:56,502 INFO L902 garLoopResultBuilder]: At program point L10119(line 10119) the Hoare annotation is: true [2022-11-02 20:31:56,502 INFO L899 garLoopResultBuilder]: For program point L10120-1(line 10120) no Hoare annotation was computed. [2022-11-02 20:31:56,502 INFO L899 garLoopResultBuilder]: For program point L10119-1(line 10119) no Hoare annotation was computed. [2022-11-02 20:31:56,502 INFO L899 garLoopResultBuilder]: For program point L12538(line 12538) no Hoare annotation was computed. [2022-11-02 20:31:56,502 INFO L902 garLoopResultBuilder]: At program point timer_ioctlENTRY(lines 12423 12596) the Hoare annotation is: true [2022-11-02 20:31:56,502 INFO L899 garLoopResultBuilder]: For program point L12439(line 12439) no Hoare annotation was computed. [2022-11-02 20:31:56,503 INFO L899 garLoopResultBuilder]: For program point L12506(line 12506) no Hoare annotation was computed. [2022-11-02 20:31:56,503 INFO L899 garLoopResultBuilder]: For program point L12473(lines 12473 12476) no Hoare annotation was computed. [2022-11-02 20:31:56,503 INFO L899 garLoopResultBuilder]: For program point L12556(lines 12556 12559) no Hoare annotation was computed. [2022-11-02 20:31:56,503 INFO L899 garLoopResultBuilder]: For program point L12589(line 12589) no Hoare annotation was computed. [2022-11-02 20:31:56,503 INFO L902 garLoopResultBuilder]: At program point L12573(lines 12436 12595) the Hoare annotation is: true [2022-11-02 20:31:56,503 INFO L899 garLoopResultBuilder]: For program point L12458(line 12458) no Hoare annotation was computed. [2022-11-02 20:31:56,503 INFO L899 garLoopResultBuilder]: For program point L12491(line 12491) no Hoare annotation was computed. [2022-11-02 20:31:56,504 INFO L899 garLoopResultBuilder]: For program point L12541(line 12541) no Hoare annotation was computed. [2022-11-02 20:31:56,504 INFO L899 garLoopResultBuilder]: For program point L12442(line 12442) no Hoare annotation was computed. [2022-11-02 20:31:56,504 INFO L899 garLoopResultBuilder]: For program point L12574(line 12574) no Hoare annotation was computed. [2022-11-02 20:31:56,504 INFO L902 garLoopResultBuilder]: At program point L12492(line 12492) the Hoare annotation is: true [2022-11-02 20:31:56,504 INFO L899 garLoopResultBuilder]: For program point L12492-1(line 12492) no Hoare annotation was computed. [2022-11-02 20:31:56,504 INFO L899 garLoopResultBuilder]: For program point L12443-1(line 12443) no Hoare annotation was computed. [2022-11-02 20:31:56,505 INFO L902 garLoopResultBuilder]: At program point L12443(line 12443) the Hoare annotation is: true [2022-11-02 20:31:56,505 INFO L899 garLoopResultBuilder]: For program point L12493(lines 12493 12509) no Hoare annotation was computed. [2022-11-02 20:31:56,505 INFO L899 garLoopResultBuilder]: For program point L12526-1(line 12526) no Hoare annotation was computed. [2022-11-02 20:31:56,505 INFO L902 garLoopResultBuilder]: At program point L12526(line 12526) the Hoare annotation is: true [2022-11-02 20:31:56,505 INFO L899 garLoopResultBuilder]: For program point L12477(lines 12477 12488) no Hoare annotation was computed. [2022-11-02 20:31:56,505 INFO L899 garLoopResultBuilder]: For program point L12477-2(lines 12477 12488) no Hoare annotation was computed. [2022-11-02 20:31:56,505 INFO L899 garLoopResultBuilder]: For program point L12576(lines 12576 12592) no Hoare annotation was computed. [2022-11-02 20:31:56,506 INFO L902 garLoopResultBuilder]: At program point L12510(lines 12438 12572) the Hoare annotation is: true [2022-11-02 20:31:56,506 INFO L899 garLoopResultBuilder]: For program point L12461(line 12461) no Hoare annotation was computed. [2022-11-02 20:31:56,506 INFO L899 garLoopResultBuilder]: For program point L12560(lines 12560 12563) no Hoare annotation was computed. [2022-11-02 20:31:56,506 INFO L902 garLoopResultBuilder]: At program point L12593(lines 12436 12595) the Hoare annotation is: true [2022-11-02 20:31:56,506 INFO L899 garLoopResultBuilder]: For program point L12494(line 12494) no Hoare annotation was computed. [2022-11-02 20:31:56,506 INFO L899 garLoopResultBuilder]: For program point L12478-2(lines 12477 12487) no Hoare annotation was computed. [2022-11-02 20:31:56,507 INFO L899 garLoopResultBuilder]: For program point L12544(line 12544) no Hoare annotation was computed. [2022-11-02 20:31:56,507 INFO L899 garLoopResultBuilder]: For program point L12577(line 12577) no Hoare annotation was computed. [2022-11-02 20:31:56,507 INFO L899 garLoopResultBuilder]: For program point L12478(lines 12478 12481) no Hoare annotation was computed. [2022-11-02 20:31:56,507 INFO L899 garLoopResultBuilder]: For program point L12512(lines 12512 12515) no Hoare annotation was computed. [2022-11-02 20:31:56,507 INFO L899 garLoopResultBuilder]: For program point L12446(line 12446) no Hoare annotation was computed. [2022-11-02 20:31:56,507 INFO L899 garLoopResultBuilder]: For program point timer_ioctlFINAL(lines 12423 12596) no Hoare annotation was computed. [2022-11-02 20:31:56,507 INFO L902 garLoopResultBuilder]: At program point L12530(line 12530) the Hoare annotation is: true [2022-11-02 20:31:56,508 INFO L899 garLoopResultBuilder]: For program point L12464(line 12464) no Hoare annotation was computed. [2022-11-02 20:31:56,508 INFO L899 garLoopResultBuilder]: For program point L12497(line 12497) no Hoare annotation was computed. [2022-11-02 20:31:56,508 INFO L899 garLoopResultBuilder]: For program point L12580(line 12580) no Hoare annotation was computed. [2022-11-02 20:31:56,508 INFO L899 garLoopResultBuilder]: For program point L12547(line 12547) no Hoare annotation was computed. [2022-11-02 20:31:56,508 INFO L899 garLoopResultBuilder]: For program point L12449(line 12449) no Hoare annotation was computed. [2022-11-02 20:31:56,508 INFO L899 garLoopResultBuilder]: For program point L12482-1(lines 12482 12485) no Hoare annotation was computed. [2022-11-02 20:31:56,508 INFO L899 garLoopResultBuilder]: For program point L12516(lines 12516 12532) no Hoare annotation was computed. [2022-11-02 20:31:56,509 INFO L899 garLoopResultBuilder]: For program point L12516-1(lines 12516 12532) no Hoare annotation was computed. [2022-11-02 20:31:56,509 INFO L899 garLoopResultBuilder]: For program point timer_ioctlEXIT(lines 12423 12596) no Hoare annotation was computed. [2022-11-02 20:31:56,509 INFO L899 garLoopResultBuilder]: For program point L12500(line 12500) no Hoare annotation was computed. [2022-11-02 20:31:56,509 INFO L899 garLoopResultBuilder]: For program point L12467(line 12467) no Hoare annotation was computed. [2022-11-02 20:31:56,509 INFO L899 garLoopResultBuilder]: For program point L12566(line 12566) no Hoare annotation was computed. [2022-11-02 20:31:56,509 INFO L899 garLoopResultBuilder]: For program point L12517(lines 12517 12520) no Hoare annotation was computed. [2022-11-02 20:31:56,510 INFO L899 garLoopResultBuilder]: For program point L12517-2(lines 12516 12531) no Hoare annotation was computed. [2022-11-02 20:31:56,510 INFO L899 garLoopResultBuilder]: For program point L12550(line 12550) no Hoare annotation was computed. [2022-11-02 20:31:56,510 INFO L899 garLoopResultBuilder]: For program point L12583(line 12583) no Hoare annotation was computed. [2022-11-02 20:31:56,510 INFO L899 garLoopResultBuilder]: For program point L12452(line 12452) no Hoare annotation was computed. [2022-11-02 20:31:56,510 INFO L899 garLoopResultBuilder]: For program point L12535(line 12535) no Hoare annotation was computed. [2022-11-02 20:31:56,510 INFO L899 garLoopResultBuilder]: For program point L12453-1(line 12453) no Hoare annotation was computed. [2022-11-02 20:31:56,510 INFO L902 garLoopResultBuilder]: At program point L12453(line 12453) the Hoare annotation is: true [2022-11-02 20:31:56,511 INFO L902 garLoopResultBuilder]: At program point L12536(line 12536) the Hoare annotation is: true [2022-11-02 20:31:56,511 INFO L899 garLoopResultBuilder]: For program point L12569(line 12569) no Hoare annotation was computed. [2022-11-02 20:31:56,511 INFO L899 garLoopResultBuilder]: For program point L12503(line 12503) no Hoare annotation was computed. [2022-11-02 20:31:56,511 INFO L899 garLoopResultBuilder]: For program point L12536-1(line 12536) no Hoare annotation was computed. [2022-11-02 20:31:56,511 INFO L899 garLoopResultBuilder]: For program point L12569-2(line 12569) no Hoare annotation was computed. [2022-11-02 20:31:56,511 INFO L899 garLoopResultBuilder]: For program point L12586(line 12586) no Hoare annotation was computed. [2022-11-02 20:31:56,511 INFO L899 garLoopResultBuilder]: For program point L12454(lines 12454 12470) no Hoare annotation was computed. [2022-11-02 20:31:56,512 INFO L899 garLoopResultBuilder]: For program point L12570(line 12570) no Hoare annotation was computed. [2022-11-02 20:31:56,512 INFO L899 garLoopResultBuilder]: For program point L12537(lines 12537 12553) no Hoare annotation was computed. [2022-11-02 20:31:56,512 INFO L899 garLoopResultBuilder]: For program point L12438(lines 12438 12572) no Hoare annotation was computed. [2022-11-02 20:31:56,512 INFO L902 garLoopResultBuilder]: At program point L12471(lines 12438 12572) the Hoare annotation is: true [2022-11-02 20:31:56,512 INFO L902 garLoopResultBuilder]: At program point L12554(lines 12438 12572) the Hoare annotation is: true [2022-11-02 20:31:56,513 INFO L899 garLoopResultBuilder]: For program point L12521-1(lines 12521 12524) no Hoare annotation was computed. [2022-11-02 20:31:56,513 INFO L899 garLoopResultBuilder]: For program point L12455(line 12455) no Hoare annotation was computed. [2022-11-02 20:31:56,514 INFO L902 garLoopResultBuilder]: At program point L12875(line 12875) the Hoare annotation is: true [2022-11-02 20:31:56,514 INFO L899 garLoopResultBuilder]: For program point L12875-1(line 12875) no Hoare annotation was computed. [2022-11-02 20:31:56,514 INFO L902 garLoopResultBuilder]: At program point def_tmr_openENTRY(lines 12863 12878) the Hoare annotation is: true [2022-11-02 20:31:56,514 INFO L899 garLoopResultBuilder]: For program point L12866(lines 12866 12869) no Hoare annotation was computed. [2022-11-02 20:31:56,514 INFO L899 garLoopResultBuilder]: For program point L12870-1(line 12870) no Hoare annotation was computed. [2022-11-02 20:31:56,514 INFO L899 garLoopResultBuilder]: For program point def_tmr_openFINAL(lines 12863 12878) no Hoare annotation was computed. [2022-11-02 20:31:56,515 INFO L902 garLoopResultBuilder]: At program point L12870(line 12870) the Hoare annotation is: true [2022-11-02 20:31:56,515 INFO L899 garLoopResultBuilder]: For program point def_tmr_openEXIT(lines 12863 12878) no Hoare annotation was computed. [2022-11-02 20:31:56,516 INFO L899 garLoopResultBuilder]: For program point ldv_handler_precallEXIT(lines 13610 13612) no Hoare annotation was computed. [2022-11-02 20:31:56,516 INFO L902 garLoopResultBuilder]: At program point ldv_handler_precallFINAL(lines 13610 13612) the Hoare annotation is: true [2022-11-02 20:31:56,516 INFO L899 garLoopResultBuilder]: For program point L13050(lines 13050 13053) no Hoare annotation was computed. [2022-11-02 20:31:56,516 INFO L899 garLoopResultBuilder]: For program point L12984(lines 12984 13003) no Hoare annotation was computed. [2022-11-02 20:31:56,516 INFO L899 garLoopResultBuilder]: For program point L13050-2(lines 13049 13059) no Hoare annotation was computed. [2022-11-02 20:31:56,516 INFO L899 garLoopResultBuilder]: For program point L13067(line 13067) no Hoare annotation was computed. [2022-11-02 20:31:56,516 INFO L899 garLoopResultBuilder]: For program point L13034(line 13034) no Hoare annotation was computed. [2022-11-02 20:31:56,517 INFO L899 garLoopResultBuilder]: For program point L13001(line 13001) no Hoare annotation was computed. [2022-11-02 20:31:56,517 INFO L899 garLoopResultBuilder]: For program point L13018(lines 13018 13042) no Hoare annotation was computed. [2022-11-02 20:31:56,517 INFO L899 garLoopResultBuilder]: For program point L13117(lines 13117 13133) no Hoare annotation was computed. [2022-11-02 20:31:56,517 INFO L899 garLoopResultBuilder]: For program point L13084(line 13084) no Hoare annotation was computed. [2022-11-02 20:31:56,518 INFO L899 garLoopResultBuilder]: For program point L13117-1(lines 13117 13133) no Hoare annotation was computed. [2022-11-02 20:31:56,519 INFO L902 garLoopResultBuilder]: At program point L13216(lines 12981 13245) the Hoare annotation is: true [2022-11-02 20:31:56,519 INFO L899 garLoopResultBuilder]: For program point L12985(line 12985) no Hoare annotation was computed. [2022-11-02 20:31:56,519 INFO L899 garLoopResultBuilder]: For program point L13233(line 13233) no Hoare annotation was computed. [2022-11-02 20:31:56,519 INFO L899 garLoopResultBuilder]: For program point L13019(line 13019) no Hoare annotation was computed. [2022-11-02 20:31:56,519 INFO L899 garLoopResultBuilder]: For program point L13118-2(lines 13117 13132) no Hoare annotation was computed. [2022-11-02 20:31:56,519 INFO L899 garLoopResultBuilder]: For program point L13118(lines 13118 13121) no Hoare annotation was computed. [2022-11-02 20:31:56,519 INFO L902 garLoopResultBuilder]: At program point L13184(lines 12981 13245) the Hoare annotation is: true [2022-11-02 20:31:56,520 INFO L899 garLoopResultBuilder]: For program point L13135(lines 13135 13154) no Hoare annotation was computed. [2022-11-02 20:31:56,520 INFO L899 garLoopResultBuilder]: For program point L13102(line 13102) no Hoare annotation was computed. [2022-11-02 20:31:56,520 INFO L899 garLoopResultBuilder]: For program point L13201(line 13201) no Hoare annotation was computed. [2022-11-02 20:31:56,520 INFO L899 garLoopResultBuilder]: For program point L13218(line 13218) no Hoare annotation was computed. [2022-11-02 20:31:56,520 INFO L902 garLoopResultBuilder]: At program point def_tmr_ioctlENTRY(lines 12960 13249) the Hoare annotation is: true [2022-11-02 20:31:56,520 INFO L899 garLoopResultBuilder]: For program point L13086(lines 13086 13110) no Hoare annotation was computed. [2022-11-02 20:31:56,520 INFO L899 garLoopResultBuilder]: For program point L13152(line 13152) no Hoare annotation was computed. [2022-11-02 20:31:56,521 INFO L902 garLoopResultBuilder]: At program point L13004(lines 12981 13245) the Hoare annotation is: true [2022-11-02 20:31:56,521 INFO L899 garLoopResultBuilder]: For program point L13136(line 13136) no Hoare annotation was computed. [2022-11-02 20:31:56,521 INFO L899 garLoopResultBuilder]: For program point L13186(lines 13186 13189) no Hoare annotation was computed. [2022-11-02 20:31:56,521 INFO L899 garLoopResultBuilder]: For program point L13054-1(lines 13054 13057) no Hoare annotation was computed. [2022-11-02 20:31:56,521 INFO L899 garLoopResultBuilder]: For program point L13087(line 13087) no Hoare annotation was computed. [2022-11-02 20:31:56,521 INFO L899 garLoopResultBuilder]: For program point L13170(line 13170) no Hoare annotation was computed. [2022-11-02 20:31:56,521 INFO L899 garLoopResultBuilder]: For program point L13071(line 13071) no Hoare annotation was computed. [2022-11-02 20:31:56,522 INFO L899 garLoopResultBuilder]: For program point L13220(lines 13220 13239) no Hoare annotation was computed. [2022-11-02 20:31:56,522 INFO L899 garLoopResultBuilder]: For program point L12989(line 12989) no Hoare annotation was computed. [2022-11-02 20:31:56,522 INFO L899 garLoopResultBuilder]: For program point L13237(line 13237) no Hoare annotation was computed. [2022-11-02 20:31:56,522 INFO L899 garLoopResultBuilder]: For program point L13039(line 13039) no Hoare annotation was computed. [2022-11-02 20:31:56,522 INFO L899 garLoopResultBuilder]: For program point L13006(line 13006) no Hoare annotation was computed. [2022-11-02 20:31:56,522 INFO L902 garLoopResultBuilder]: At program point L13155(lines 12981 13245) the Hoare annotation is: true [2022-11-02 20:31:56,522 INFO L899 garLoopResultBuilder]: For program point L13221(line 13221) no Hoare annotation was computed. [2022-11-02 20:31:56,523 INFO L899 garLoopResultBuilder]: For program point L13122-1(lines 13122 13125) no Hoare annotation was computed. [2022-11-02 20:31:56,523 INFO L899 garLoopResultBuilder]: For program point L13205(line 13205) no Hoare annotation was computed. [2022-11-02 20:31:56,523 INFO L902 garLoopResultBuilder]: At program point L13007(line 13007) the Hoare annotation is: true [2022-11-02 20:31:56,523 INFO L899 garLoopResultBuilder]: For program point L13007-1(line 13007) no Hoare annotation was computed. [2022-11-02 20:31:56,523 INFO L899 garLoopResultBuilder]: For program point L13024(line 13024) no Hoare annotation was computed. [2022-11-02 20:31:56,523 INFO L899 garLoopResultBuilder]: For program point L13107(line 13107) no Hoare annotation was computed. [2022-11-02 20:31:56,523 INFO L899 garLoopResultBuilder]: For program point L13140(line 13140) no Hoare annotation was computed. [2022-11-02 20:31:56,524 INFO L899 garLoopResultBuilder]: For program point L13157(line 13157) no Hoare annotation was computed. [2022-11-02 20:31:56,524 INFO L899 garLoopResultBuilder]: For program point L13190(lines 13190 13193) no Hoare annotation was computed. [2022-11-02 20:31:56,524 INFO L899 garLoopResultBuilder]: For program point L13075(line 13075) no Hoare annotation was computed. [2022-11-02 20:31:56,524 INFO L902 garLoopResultBuilder]: At program point L13240(lines 12981 13245) the Hoare annotation is: true [2022-11-02 20:31:56,526 INFO L899 garLoopResultBuilder]: For program point def_tmr_ioctlEXIT(lines 12960 13249) no Hoare annotation was computed. [2022-11-02 20:31:56,527 INFO L899 garLoopResultBuilder]: For program point L13092(line 13092) no Hoare annotation was computed. [2022-11-02 20:31:56,527 INFO L899 garLoopResultBuilder]: For program point L12993(line 12993) no Hoare annotation was computed. [2022-11-02 20:31:56,527 INFO L902 garLoopResultBuilder]: At program point L13043(lines 12981 13245) the Hoare annotation is: true [2022-11-02 20:31:56,527 INFO L899 garLoopResultBuilder]: For program point L13010(line 13010) no Hoare annotation was computed. [2022-11-02 20:31:56,527 INFO L899 garLoopResultBuilder]: For program point L13175(line 13175) no Hoare annotation was computed. [2022-11-02 20:31:56,527 INFO L899 garLoopResultBuilder]: For program point L13159(lines 13159 13183) no Hoare annotation was computed. [2022-11-02 20:31:56,527 INFO L899 garLoopResultBuilder]: For program point L13225(line 13225) no Hoare annotation was computed. [2022-11-02 20:31:56,528 INFO L899 garLoopResultBuilder]: For program point L13242(line 13242) no Hoare annotation was computed. [2022-11-02 20:31:56,528 INFO L899 garLoopResultBuilder]: For program point L13209(line 13209) no Hoare annotation was computed. [2022-11-02 20:31:56,528 INFO L902 garLoopResultBuilder]: At program point L13127(line 13127) the Hoare annotation is: true [2022-11-02 20:31:56,528 INFO L899 garLoopResultBuilder]: For program point L13127-1(line 13127) no Hoare annotation was computed. [2022-11-02 20:31:56,528 INFO L899 garLoopResultBuilder]: For program point L13160(line 13160) no Hoare annotation was computed. [2022-11-02 20:31:56,528 INFO L899 garLoopResultBuilder]: For program point L13045(lines 13045 13048) no Hoare annotation was computed. [2022-11-02 20:31:56,529 INFO L902 garLoopResultBuilder]: At program point L13111(lines 12981 13245) the Hoare annotation is: true [2022-11-02 20:31:56,529 INFO L899 garLoopResultBuilder]: For program point def_tmr_ioctlFINAL(lines 12960 13249) no Hoare annotation was computed. [2022-11-02 20:31:56,532 INFO L899 garLoopResultBuilder]: For program point L13144(line 13144) no Hoare annotation was computed. [2022-11-02 20:31:56,533 INFO L899 garLoopResultBuilder]: For program point L13029(line 13029) no Hoare annotation was computed. [2022-11-02 20:31:56,533 INFO L899 garLoopResultBuilder]: For program point L13062(lines 13062 13081) no Hoare annotation was computed. [2022-11-02 20:31:56,533 INFO L899 garLoopResultBuilder]: For program point L13244(line 13244) no Hoare annotation was computed. [2022-11-02 20:31:56,533 INFO L899 garLoopResultBuilder]: For program point L13013(line 13013) no Hoare annotation was computed. [2022-11-02 20:31:56,533 INFO L899 garLoopResultBuilder]: For program point L13079(line 13079) no Hoare annotation was computed. [2022-11-02 20:31:56,533 INFO L899 garLoopResultBuilder]: For program point L12997(line 12997) no Hoare annotation was computed. [2022-11-02 20:31:56,533 INFO L899 garLoopResultBuilder]: For program point L13063(line 13063) no Hoare annotation was computed. [2022-11-02 20:31:56,534 INFO L899 garLoopResultBuilder]: For program point L12981(lines 12981 13245) no Hoare annotation was computed. [2022-11-02 20:31:56,534 INFO L899 garLoopResultBuilder]: For program point L13113(lines 13113 13116) no Hoare annotation was computed. [2022-11-02 20:31:56,534 INFO L899 garLoopResultBuilder]: For program point L13229(line 13229) no Hoare annotation was computed. [2022-11-02 20:31:56,534 INFO L899 garLoopResultBuilder]: For program point L13196(lines 13196 13215) no Hoare annotation was computed. [2022-11-02 20:31:56,534 INFO L899 garLoopResultBuilder]: For program point L13097(line 13097) no Hoare annotation was computed. [2022-11-02 20:31:56,534 INFO L899 garLoopResultBuilder]: For program point L13213(line 13213) no Hoare annotation was computed. [2022-11-02 20:31:56,534 INFO L899 garLoopResultBuilder]: For program point L13180(line 13180) no Hoare annotation was computed. [2022-11-02 20:31:56,535 INFO L902 garLoopResultBuilder]: At program point L13246(lines 12979 13248) the Hoare annotation is: true [2022-11-02 20:31:56,535 INFO L899 garLoopResultBuilder]: For program point L12982(line 12982) no Hoare annotation was computed. [2022-11-02 20:31:56,535 INFO L902 garLoopResultBuilder]: At program point L13131(line 13131) the Hoare annotation is: true [2022-11-02 20:31:56,535 INFO L899 garLoopResultBuilder]: For program point L13197(line 13197) no Hoare annotation was computed. [2022-11-02 20:31:56,535 INFO L902 garLoopResultBuilder]: At program point L13082(lines 12981 13245) the Hoare annotation is: true [2022-11-02 20:31:56,535 INFO L899 garLoopResultBuilder]: For program point L13148(line 13148) no Hoare annotation was computed. [2022-11-02 20:31:56,535 INFO L899 garLoopResultBuilder]: For program point L13049-2(lines 13049 13060) no Hoare annotation was computed. [2022-11-02 20:31:56,536 INFO L899 garLoopResultBuilder]: For program point L13049(lines 13049 13060) no Hoare annotation was computed. [2022-11-02 20:31:56,536 INFO L899 garLoopResultBuilder]: For program point L13016(line 13016) no Hoare annotation was computed. [2022-11-02 20:31:56,536 INFO L899 garLoopResultBuilder]: For program point L13165(line 13165) no Hoare annotation was computed. [2022-11-02 20:31:56,536 INFO L899 garLoopResultBuilder]: For program point del_timerEXIT(lines 13574 13576) no Hoare annotation was computed. [2022-11-02 20:31:56,536 INFO L902 garLoopResultBuilder]: At program point del_timerENTRY(lines 13574 13576) the Hoare annotation is: true [2022-11-02 20:31:56,536 INFO L899 garLoopResultBuilder]: For program point del_timerFINAL(lines 13574 13576) no Hoare annotation was computed. [2022-11-02 20:31:56,537 INFO L902 garLoopResultBuilder]: At program point ##fun~int~X~int~TO~intENTRY(line -1) the Hoare annotation is: true [2022-11-02 20:31:56,537 INFO L899 garLoopResultBuilder]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed. [2022-11-02 20:31:56,537 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2022-11-02 20:31:56,537 INFO L902 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: true [2022-11-02 20:31:56,537 INFO L899 garLoopResultBuilder]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2022-11-02 20:31:56,537 INFO L899 garLoopResultBuilder]: For program point L-1-2(line -1) no Hoare annotation was computed. [2022-11-02 20:31:56,537 INFO L899 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2022-11-02 20:31:56,538 INFO L902 garLoopResultBuilder]: At program point L-1-5(line -1) the Hoare annotation is: true [2022-11-02 20:31:56,538 INFO L899 garLoopResultBuilder]: For program point L-1-6(line -1) no Hoare annotation was computed. [2022-11-02 20:31:56,538 INFO L899 garLoopResultBuilder]: For program point L-1-8(line -1) no Hoare annotation was computed. [2022-11-02 20:31:56,538 INFO L902 garLoopResultBuilder]: At program point L-1-9(line -1) the Hoare annotation is: true [2022-11-02 20:31:56,538 INFO L899 garLoopResultBuilder]: For program point L-1-10(line -1) no Hoare annotation was computed. [2022-11-02 20:31:56,538 INFO L899 garLoopResultBuilder]: For program point L-1-12(line -1) no Hoare annotation was computed. [2022-11-02 20:31:56,538 INFO L902 garLoopResultBuilder]: At program point L-1-13(line -1) the Hoare annotation is: true [2022-11-02 20:31:56,539 INFO L899 garLoopResultBuilder]: For program point L-1-14(line -1) no Hoare annotation was computed. [2022-11-02 20:31:56,539 INFO L902 garLoopResultBuilder]: At program point L-1-16(line -1) the Hoare annotation is: true [2022-11-02 20:31:56,539 INFO L899 garLoopResultBuilder]: For program point L-1-17(line -1) no Hoare annotation was computed. [2022-11-02 20:31:56,539 INFO L899 garLoopResultBuilder]: For program point L-1-18(line -1) no Hoare annotation was computed. [2022-11-02 20:31:56,539 INFO L902 garLoopResultBuilder]: At program point ldv_check_final_stateENTRY(lines 13502 13511) the Hoare annotation is: true [2022-11-02 20:31:56,542 INFO L895 garLoopResultBuilder]: At program point L13507(line 13507) the Hoare annotation is: (not (= 1 ~ldv_mutex_mutex_of_device~0)) [2022-11-02 20:31:56,542 INFO L899 garLoopResultBuilder]: For program point L13507-1(lines 13502 13511) no Hoare annotation was computed. [2022-11-02 20:31:56,542 INFO L899 garLoopResultBuilder]: For program point ldv_check_final_stateEXIT(lines 13502 13511) no Hoare annotation was computed. [2022-11-02 20:31:56,542 INFO L895 garLoopResultBuilder]: At program point L13343(lines 13269 13345) the Hoare annotation is: (= 1 ~ldv_mutex_mutex_of_device~0) [2022-11-02 20:31:56,542 INFO L899 garLoopResultBuilder]: For program point L13310(line 13310) no Hoare annotation was computed. [2022-11-02 20:31:56,542 INFO L899 garLoopResultBuilder]: For program point L13331(line 13331) no Hoare annotation was computed. [2022-11-02 20:31:56,543 INFO L895 garLoopResultBuilder]: At program point L13298(line 13298) the Hoare annotation is: (= 1 ~ldv_mutex_mutex_of_device~0) [2022-11-02 20:31:56,543 INFO L899 garLoopResultBuilder]: For program point L13323(line 13323) no Hoare annotation was computed. [2022-11-02 20:31:56,543 INFO L899 garLoopResultBuilder]: For program point L13327(line 13327) no Hoare annotation was computed. [2022-11-02 20:31:56,543 INFO L899 garLoopResultBuilder]: For program point L13294(line 13294) no Hoare annotation was computed. [2022-11-02 20:31:56,543 INFO L899 garLoopResultBuilder]: For program point L13298-1(lines 13295 13304) no Hoare annotation was computed. [2022-11-02 20:31:56,543 INFO L899 garLoopResultBuilder]: For program point L13315(line 13315) no Hoare annotation was computed. [2022-11-02 20:31:56,543 INFO L899 garLoopResultBuilder]: For program point L13319(line 13319) no Hoare annotation was computed. [2022-11-02 20:31:56,544 INFO L899 garLoopResultBuilder]: For program point L13307(line 13307) no Hoare annotation was computed. [2022-11-02 20:31:56,544 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2022-11-02 20:31:56,544 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2022-11-02 20:31:56,544 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2022-11-02 20:31:56,544 INFO L895 garLoopResultBuilder]: At program point L13324-1(line 13324) the Hoare annotation is: (= 1 ~ldv_mutex_mutex_of_device~0) [2022-11-02 20:31:56,544 INFO L895 garLoopResultBuilder]: At program point L13324(line 13324) the Hoare annotation is: (= 1 ~ldv_mutex_mutex_of_device~0) [2022-11-02 20:31:56,545 INFO L899 garLoopResultBuilder]: For program point L13295(lines 13295 13305) no Hoare annotation was computed. [2022-11-02 20:31:56,545 INFO L895 garLoopResultBuilder]: At program point L13328-1(line 13328) the Hoare annotation is: (= 1 ~ldv_mutex_mutex_of_device~0) [2022-11-02 20:31:56,545 INFO L895 garLoopResultBuilder]: At program point L13328(line 13328) the Hoare annotation is: (= 1 ~ldv_mutex_mutex_of_device~0) [2022-11-02 20:31:56,545 INFO L895 garLoopResultBuilder]: At program point L13316-1(line 13316) the Hoare annotation is: (= 1 ~ldv_mutex_mutex_of_device~0) [2022-11-02 20:31:56,545 INFO L895 garLoopResultBuilder]: At program point L13316(line 13316) the Hoare annotation is: (= 1 ~ldv_mutex_mutex_of_device~0) [2022-11-02 20:31:56,545 INFO L895 garLoopResultBuilder]: At program point L13320-1(line 13320) the Hoare annotation is: (= 1 ~ldv_mutex_mutex_of_device~0) [2022-11-02 20:31:56,546 INFO L895 garLoopResultBuilder]: At program point L13320(line 13320) the Hoare annotation is: (= 1 ~ldv_mutex_mutex_of_device~0) [2022-11-02 20:31:56,546 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2022-11-02 20:31:56,546 INFO L895 garLoopResultBuilder]: At program point L13341(lines 13286 13344) the Hoare annotation is: (= 1 ~ldv_mutex_mutex_of_device~0) [2022-11-02 20:31:56,546 INFO L899 garLoopResultBuilder]: For program point L13308(lines 13308 13313) no Hoare annotation was computed. [2022-11-02 20:31:56,546 INFO L899 garLoopResultBuilder]: For program point L13337(lines 13337 13340) no Hoare annotation was computed. [2022-11-02 20:31:56,546 INFO L899 garLoopResultBuilder]: For program point L13325(line 13325) no Hoare annotation was computed. [2022-11-02 20:31:56,546 INFO L895 garLoopResultBuilder]: At program point L13296-1(line 13296) the Hoare annotation is: (= 1 ~ldv_mutex_mutex_of_device~0) [2022-11-02 20:31:56,547 INFO L895 garLoopResultBuilder]: At program point L13296(line 13296) the Hoare annotation is: (= 1 ~ldv_mutex_mutex_of_device~0) [2022-11-02 20:31:56,547 INFO L899 garLoopResultBuilder]: For program point L13317(line 13317) no Hoare annotation was computed. [2022-11-02 20:31:56,547 INFO L899 garLoopResultBuilder]: For program point L13321(line 13321) no Hoare annotation was computed. [2022-11-02 20:31:56,547 INFO L895 garLoopResultBuilder]: At program point L13338(lines 13286 13344) the Hoare annotation is: (= 1 ~ldv_mutex_mutex_of_device~0) [2022-11-02 20:31:56,547 INFO L895 garLoopResultBuilder]: At program point L13309(line 13309) the Hoare annotation is: (= 1 ~ldv_mutex_mutex_of_device~0) [2022-11-02 20:31:56,547 INFO L895 garLoopResultBuilder]: At program point L13309-1(line 13309) the Hoare annotation is: (= 1 ~ldv_mutex_mutex_of_device~0) [2022-11-02 20:31:56,548 INFO L899 garLoopResultBuilder]: For program point L13342(line 13342) no Hoare annotation was computed. [2022-11-02 20:31:56,548 INFO L895 garLoopResultBuilder]: At program point L13334(lines 13286 13344) the Hoare annotation is: (= 1 ~ldv_mutex_mutex_of_device~0) [2022-11-02 20:31:56,548 INFO L899 garLoopResultBuilder]: For program point L13293(lines 13293 13333) no Hoare annotation was computed. [2022-11-02 20:31:56,548 INFO L899 garLoopResultBuilder]: For program point L13297(line 13297) no Hoare annotation was computed. [2022-11-02 20:31:56,548 INFO L902 garLoopResultBuilder]: At program point L13289(line 13289) the Hoare annotation is: true [2022-11-02 20:31:56,548 INFO L902 garLoopResultBuilder]: At program point L12859(line 12859) the Hoare annotation is: true [2022-11-02 20:31:56,549 INFO L902 garLoopResultBuilder]: At program point tmr_reset___0ENTRY(lines 12846 12862) the Hoare annotation is: true [2022-11-02 20:31:56,549 INFO L899 garLoopResultBuilder]: For program point tmr_reset___0FINAL(lines 12846 12862) no Hoare annotation was computed. [2022-11-02 20:31:56,549 INFO L902 garLoopResultBuilder]: At program point L12851(line 12851) the Hoare annotation is: true [2022-11-02 20:31:56,549 INFO L899 garLoopResultBuilder]: For program point L12852-1(line 12852) no Hoare annotation was computed. [2022-11-02 20:31:56,549 INFO L899 garLoopResultBuilder]: For program point tmr_reset___0EXIT(lines 12846 12862) no Hoare annotation was computed. [2022-11-02 20:31:56,549 INFO L899 garLoopResultBuilder]: For program point L12851-1(line 12851) no Hoare annotation was computed. [2022-11-02 20:31:56,549 INFO L902 garLoopResultBuilder]: At program point L12852(line 12852) the Hoare annotation is: true [2022-11-02 20:31:56,550 INFO L902 garLoopResultBuilder]: At program point spinlock_checkENTRY(lines 4846 4851) the Hoare annotation is: true [2022-11-02 20:31:56,550 INFO L899 garLoopResultBuilder]: For program point spinlock_checkEXIT(lines 4846 4851) no Hoare annotation was computed. [2022-11-02 20:31:56,550 INFO L899 garLoopResultBuilder]: For program point spinlock_checkFINAL(lines 4846 4851) no Hoare annotation was computed. [2022-11-02 20:31:56,553 INFO L444 BasicCegarLoop]: Path program histogram: [1] [2022-11-02 20:31:56,556 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2022-11-02 20:31:56,569 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 02.11 08:31:56 BoogieIcfgContainer [2022-11-02 20:31:56,569 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-11-02 20:31:56,569 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-11-02 20:31:56,569 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-11-02 20:31:56,570 INFO L275 PluginConnector]: Witness Printer initialized [2022-11-02 20:31:56,570 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.11 08:31:54" (3/4) ... [2022-11-02 20:31:56,573 INFO L137 WitnessPrinter]: Generating witness for correct program [2022-11-02 20:31:56,579 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure timer_open [2022-11-02 20:31:56,579 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure current_thread_info___0 [2022-11-02 20:31:56,579 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure might_fault [2022-11-02 20:31:56,579 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure def_tmr_close [2022-11-02 20:31:56,579 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure def_tmr_event [2022-11-02 20:31:56,580 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tmr_reset [2022-11-02 20:31:56,580 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_error [2022-11-02 20:31:56,580 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tmr2ticks [2022-11-02 20:31:56,580 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure default_set_channels [2022-11-02 20:31:56,580 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure def_tmr_arm [2022-11-02 20:31:56,580 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure _raw_spin_lock_irqsave [2022-11-02 20:31:56,580 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_initialize [2022-11-02 20:31:56,580 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tmr2ticks___0 [2022-11-02 20:31:56,580 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_return_value [2022-11-02 20:31:56,581 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure seq_copy_to_input [2022-11-02 20:31:56,581 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure timer_ioctl [2022-11-02 20:31:56,581 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure add_timer [2022-11-02 20:31:56,581 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~int~X~int~X~$Pointer$~TO~int [2022-11-02 20:31:56,581 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure def_tmr_open [2022-11-02 20:31:56,581 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure def_tmr_get_time [2022-11-02 20:31:56,581 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __wake_up [2022-11-02 20:31:56,581 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure reprogram_timer [2022-11-02 20:31:56,581 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy [2022-11-02 20:31:56,581 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_handler_precall [2022-11-02 20:31:56,582 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure def_tmr_ioctl [2022-11-02 20:31:56,582 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irqrestore [2022-11-02 20:31:56,582 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure del_timer [2022-11-02 20:31:56,582 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure default_set_speed [2022-11-02 20:31:56,582 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~int~X~int~TO~int [2022-11-02 20:31:56,582 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_final_state [2022-11-02 20:31:56,583 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tmr_reset___0 [2022-11-02 20:31:56,583 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure spinlock_check [2022-11-02 20:31:56,583 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure default_set_bits [2022-11-02 20:31:56,605 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 207 nodes and edges [2022-11-02 20:31:56,608 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 95 nodes and edges [2022-11-02 20:31:56,611 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 40 nodes and edges [2022-11-02 20:31:56,613 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 19 nodes and edges [2022-11-02 20:31:56,616 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 7 nodes and edges [2022-11-02 20:31:56,619 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2022-11-02 20:31:56,622 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2022-11-02 20:31:56,624 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-11-02 20:31:56,985 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3319f69c-cdf3-44d6-8109-97d811fce847/bin/uautomizer-Dbtcem3rbc/witness.graphml [2022-11-02 20:31:56,986 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-11-02 20:31:56,987 INFO L158 Benchmark]: Toolchain (without parser) took 10475.16ms. Allocated memory was 96.5MB in the beginning and 358.6MB in the end (delta: 262.1MB). Free memory was 66.5MB in the beginning and 161.8MB in the end (delta: -95.3MB). Peak memory consumption was 167.4MB. Max. memory is 16.1GB. [2022-11-02 20:31:56,987 INFO L158 Benchmark]: CDTParser took 0.25ms. Allocated memory is still 96.5MB. Free memory was 77.9MB in the beginning and 77.8MB in the end (delta: 72.3kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-02 20:31:56,987 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3746.81ms. Allocated memory was 96.5MB in the beginning and 172.0MB in the end (delta: 75.5MB). Free memory was 66.2MB in the beginning and 80.7MB in the end (delta: -14.4MB). Peak memory consumption was 93.8MB. Max. memory is 16.1GB. [2022-11-02 20:31:56,988 INFO L158 Benchmark]: Boogie Procedure Inliner took 272.61ms. Allocated memory is still 172.0MB. Free memory was 80.7MB in the beginning and 60.5MB in the end (delta: 20.2MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. [2022-11-02 20:31:56,988 INFO L158 Benchmark]: Boogie Preprocessor took 236.12ms. Allocated memory is still 172.0MB. Free memory was 60.5MB in the beginning and 78.9MB in the end (delta: -18.4MB). Peak memory consumption was 16.6MB. Max. memory is 16.1GB. [2022-11-02 20:31:56,988 INFO L158 Benchmark]: RCFGBuilder took 3514.02ms. Allocated memory was 172.0MB in the beginning and 358.6MB in the end (delta: 186.6MB). Free memory was 78.9MB in the beginning and 208.6MB in the end (delta: -129.7MB). Peak memory consumption was 110.1MB. Max. memory is 16.1GB. [2022-11-02 20:31:56,989 INFO L158 Benchmark]: TraceAbstraction took 2279.22ms. Allocated memory is still 358.6MB. Free memory was 207.5MB in the beginning and 224.7MB in the end (delta: -17.1MB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-02 20:31:56,989 INFO L158 Benchmark]: Witness Printer took 416.46ms. Allocated memory is still 358.6MB. Free memory was 223.6MB in the beginning and 161.8MB in the end (delta: 61.9MB). Peak memory consumption was 60.8MB. Max. memory is 16.1GB. [2022-11-02 20:31:56,991 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25ms. Allocated memory is still 96.5MB. Free memory was 77.9MB in the beginning and 77.8MB in the end (delta: 72.3kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3746.81ms. Allocated memory was 96.5MB in the beginning and 172.0MB in the end (delta: 75.5MB). Free memory was 66.2MB in the beginning and 80.7MB in the end (delta: -14.4MB). Peak memory consumption was 93.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 272.61ms. Allocated memory is still 172.0MB. Free memory was 80.7MB in the beginning and 60.5MB in the end (delta: 20.2MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. * Boogie Preprocessor took 236.12ms. Allocated memory is still 172.0MB. Free memory was 60.5MB in the beginning and 78.9MB in the end (delta: -18.4MB). Peak memory consumption was 16.6MB. Max. memory is 16.1GB. * RCFGBuilder took 3514.02ms. Allocated memory was 172.0MB in the beginning and 358.6MB in the end (delta: 186.6MB). Free memory was 78.9MB in the beginning and 208.6MB in the end (delta: -129.7MB). Peak memory consumption was 110.1MB. Max. memory is 16.1GB. * TraceAbstraction took 2279.22ms. Allocated memory is still 358.6MB. Free memory was 207.5MB in the beginning and 224.7MB in the end (delta: -17.1MB). There was no memory consumed. Max. memory is 16.1GB. * Witness Printer took 416.46ms. Allocated memory is still 358.6MB. Free memory was 223.6MB in the beginning and 161.8MB in the end (delta: 61.9MB). Peak memory consumption was 60.8MB. 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: 2.2s, OverallIterations: 1, TraceHistogramMax: 1, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.9s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.2s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 896 SdHoareTripleChecker+Valid, 0.7s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 882 mSDsluCounter, 557 SdHoareTripleChecker+Invalid, 0.6s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 37 mSDsCounter, 210 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 82 IncrementalHoareTripleChecker+Invalid, 292 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 210 mSolverCounterUnsat, 520 mSDtfsCounter, 82 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, 0.3s SatisfiabilityAnalysisTime, 0.4s 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! [2022-11-02 20:31:57,038 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3319f69c-cdf3-44d6-8109-97d811fce847/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE