./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--infiniband--hw-cxgb3--iw_cxgb3.ko-main.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e04fb08f Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--infiniband--hw-cxgb3--iw_cxgb3.ko-main.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 4705a4099b2770b6bf70acba4c3ce2ea2827cb6710bce661288fee177be59f8c --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-e04fb08 [2022-11-16 11:34:19,954 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 11:34:19,956 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 11:34:19,986 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 11:34:19,989 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 11:34:19,993 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 11:34:19,996 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 11:34:20,003 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 11:34:20,008 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 11:34:20,014 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 11:34:20,015 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 11:34:20,016 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 11:34:20,016 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 11:34:20,017 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 11:34:20,018 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 11:34:20,019 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 11:34:20,020 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 11:34:20,021 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 11:34:20,026 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 11:34:20,034 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 11:34:20,038 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 11:34:20,039 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 11:34:20,043 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 11:34:20,044 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 11:34:20,052 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 11:34:20,053 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 11:34:20,053 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 11:34:20,055 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 11:34:20,056 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 11:34:20,057 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 11:34:20,058 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 11:34:20,059 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 11:34:20,061 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 11:34:20,062 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 11:34:20,066 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 11:34:20,066 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 11:34:20,067 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 11:34:20,067 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 11:34:20,068 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 11:34:20,069 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 11:34:20,070 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 11:34:20,071 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-16 11:34:20,125 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 11:34:20,125 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 11:34:20,126 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-16 11:34:20,126 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-16 11:34:20,127 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 11:34:20,128 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-16 11:34:20,128 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 11:34:20,129 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 11:34:20,129 INFO L138 SettingsManager]: * Use SBE=true [2022-11-16 11:34:20,129 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 11:34:20,131 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 11:34:20,131 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 11:34:20,131 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 11:34:20,132 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 11:34:20,132 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 11:34:20,132 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 11:34:20,132 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 11:34:20,133 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 11:34:20,133 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 11:34:20,133 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-16 11:34:20,134 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-16 11:34:20,134 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 11:34:20,134 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 11:34:20,135 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 11:34:20,135 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 11:34:20,135 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-16 11:34:20,136 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 11:34:20,136 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-16 11:34:20,136 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-16 11:34:20,137 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 11:34:20,138 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_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4705a4099b2770b6bf70acba4c3ce2ea2827cb6710bce661288fee177be59f8c [2022-11-16 11:34:20,488 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 11:34:20,520 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 11:34:20,524 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 11:34:20,525 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 11:34:20,527 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 11:34:20,528 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--infiniband--hw-cxgb3--iw_cxgb3.ko-main.cil.out.i [2022-11-16 11:34:20,603 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/data/c5cf8a94b/003d848cf9cb467bb1bee06da82b967b/FLAG289586ffe [2022-11-16 11:34:21,967 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 11:34:21,968 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--infiniband--hw-cxgb3--iw_cxgb3.ko-main.cil.out.i [2022-11-16 11:34:22,094 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/data/c5cf8a94b/003d848cf9cb467bb1bee06da82b967b/FLAG289586ffe [2022-11-16 11:34:22,512 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/data/c5cf8a94b/003d848cf9cb467bb1bee06da82b967b [2022-11-16 11:34:22,515 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 11:34:22,517 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 11:34:22,522 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 11:34:22,522 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 11:34:22,526 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 11:34:22,526 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:34:22" (1/1) ... [2022-11-16 11:34:22,528 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4a34d6fe and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:34:22, skipping insertion in model container [2022-11-16 11:34:22,528 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:34:22" (1/1) ... [2022-11-16 11:34:22,536 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 11:34:22,774 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 11:34:25,861 WARN L1554 CHandler]: Possible shadowing of function abort [2022-11-16 11:34:25,865 WARN L1554 CHandler]: Possible shadowing of function abort [2022-11-16 11:34:25,865 WARN L1554 CHandler]: Possible shadowing of function abort [2022-11-16 11:34:26,680 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.ClassCastException: class de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CEnum cannot be cast to class de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CPrimitive (de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CEnum and de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CPrimitive are in unnamed module of loader org.eclipse.osgi.internal.loader.EquinoxClassLoader @7a191f57) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.BitabsTranslation.abstractAssign(BitabsTranslation.java:226) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.IntegerTranslation.abstractAssginWithBitwiseOp(IntegerTranslation.java:960) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:741) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1401) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:220) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1085) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1631) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:229) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1085) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1085) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:371) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1474) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:155) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3268) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2365) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:601) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 11:34:26,687 INFO L158 Benchmark]: Toolchain (without parser) took 4167.84ms. Allocated memory was 113.2MB in the beginning and 148.9MB in the end (delta: 35.7MB). Free memory was 68.3MB in the beginning and 68.0MB in the end (delta: 247.8kB). Peak memory consumption was 59.1MB. Max. memory is 16.1GB. [2022-11-16 11:34:26,688 INFO L158 Benchmark]: CDTParser took 0.34ms. Allocated memory is still 113.2MB. Free memory was 86.8MB in the beginning and 86.8MB in the end (delta: 46.8kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 11:34:26,692 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4162.47ms. Allocated memory was 113.2MB in the beginning and 148.9MB in the end (delta: 35.7MB). Free memory was 68.3MB in the beginning and 68.0MB in the end (delta: 247.8kB). Peak memory consumption was 59.1MB. Max. memory is 16.1GB. [2022-11-16 11:34:26,694 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.34ms. Allocated memory is still 113.2MB. Free memory was 86.8MB in the beginning and 86.8MB in the end (delta: 46.8kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4162.47ms. Allocated memory was 113.2MB in the beginning and 148.9MB in the end (delta: 35.7MB). Free memory was 68.3MB in the beginning and 68.0MB in the end (delta: 247.8kB). Peak memory consumption was 59.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: ClassCastException: class de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CEnum cannot be cast to class de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CPrimitive (de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CEnum and de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CPrimitive are in unnamed module of loader org.eclipse.osgi.internal.loader.EquinoxClassLoader @7a191f57) de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: ClassCastException: class de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CEnum cannot be cast to class de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CPrimitive (de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CEnum and de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CPrimitive are in unnamed module of loader org.eclipse.osgi.internal.loader.EquinoxClassLoader @7a191f57): de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.BitabsTranslation.abstractAssign(BitabsTranslation.java:226) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--infiniband--hw-cxgb3--iw_cxgb3.ko-main.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 4705a4099b2770b6bf70acba4c3ce2ea2827cb6710bce661288fee177be59f8c --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-e04fb08 [2022-11-16 11:34:28,888 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 11:34:28,890 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 11:34:28,935 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 11:34:28,937 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 11:34:28,941 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 11:34:28,943 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 11:34:28,947 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 11:34:28,950 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 11:34:28,956 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 11:34:28,958 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 11:34:28,959 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 11:34:28,961 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 11:34:28,963 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 11:34:28,965 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 11:34:28,967 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 11:34:28,969 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 11:34:28,971 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 11:34:28,973 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 11:34:28,979 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 11:34:28,984 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 11:34:28,991 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 11:34:28,992 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 11:34:28,994 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 11:34:28,999 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 11:34:29,004 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 11:34:29,004 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 11:34:29,005 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 11:34:29,007 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 11:34:29,008 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 11:34:29,009 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 11:34:29,010 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 11:34:29,011 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 11:34:29,013 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 11:34:29,016 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 11:34:29,017 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 11:34:29,018 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 11:34:29,019 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 11:34:29,019 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 11:34:29,020 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 11:34:29,022 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 11:34:29,023 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2022-11-16 11:34:29,057 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 11:34:29,058 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 11:34:29,059 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-16 11:34:29,059 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-16 11:34:29,060 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 11:34:29,060 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-16 11:34:29,062 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 11:34:29,062 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 11:34:29,062 INFO L138 SettingsManager]: * Use SBE=true [2022-11-16 11:34:29,063 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 11:34:29,064 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 11:34:29,064 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 11:34:29,064 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 11:34:29,064 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 11:34:29,065 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-16 11:34:29,065 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-16 11:34:29,065 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-16 11:34:29,065 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 11:34:29,065 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 11:34:29,066 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 11:34:29,066 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 11:34:29,066 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-16 11:34:29,066 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-16 11:34:29,067 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 11:34:29,067 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 11:34:29,067 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 11:34:29,067 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 11:34:29,067 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-11-16 11:34:29,068 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-16 11:34:29,068 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-16 11:34:29,068 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-16 11:34:29,068 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 11:34:29,069 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-16 11:34:29,069 INFO L138 SettingsManager]: * Logic for external solver=AUFBV 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_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4705a4099b2770b6bf70acba4c3ce2ea2827cb6710bce661288fee177be59f8c [2022-11-16 11:34:29,504 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 11:34:29,528 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 11:34:29,531 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 11:34:29,533 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 11:34:29,535 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 11:34:29,538 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--infiniband--hw-cxgb3--iw_cxgb3.ko-main.cil.out.i [2022-11-16 11:34:29,623 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/data/6aa076a5d/178feaf58c444d129107a270bd5ec63b/FLAG22ddf16e9 [2022-11-16 11:34:30,974 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 11:34:30,974 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--infiniband--hw-cxgb3--iw_cxgb3.ko-main.cil.out.i [2022-11-16 11:34:31,055 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/data/6aa076a5d/178feaf58c444d129107a270bd5ec63b/FLAG22ddf16e9 [2022-11-16 11:34:31,555 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/data/6aa076a5d/178feaf58c444d129107a270bd5ec63b [2022-11-16 11:34:31,557 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 11:34:31,559 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 11:34:31,561 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 11:34:31,561 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 11:34:31,570 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 11:34:31,571 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:34:31" (1/1) ... [2022-11-16 11:34:31,572 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@58cecb02 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:34:31, skipping insertion in model container [2022-11-16 11:34:31,573 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:34:31" (1/1) ... [2022-11-16 11:34:31,582 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 11:34:31,836 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 11:34:35,727 WARN L1554 CHandler]: Possible shadowing of function abort [2022-11-16 11:34:35,730 WARN L1554 CHandler]: Possible shadowing of function abort [2022-11-16 11:34:35,731 WARN L1554 CHandler]: Possible shadowing of function abort [2022-11-16 11:34:36,825 WARN L1554 CHandler]: Possible shadowing of function abort [2022-11-16 11:34:36,833 WARN L1554 CHandler]: Possible shadowing of function abort [2022-11-16 11:34:36,834 WARN L1554 CHandler]: Possible shadowing of function abort [2022-11-16 11:34:36,840 WARN L1554 CHandler]: Possible shadowing of function abort [2022-11-16 11:34:39,717 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--infiniband--hw-cxgb3--iw_cxgb3.ko-main.cil.out.i[741742,741755] [2022-11-16 11:34:40,016 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:34:40,070 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-16 11:34:40,235 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 11:34:40,583 WARN L1554 CHandler]: Possible shadowing of function abort [2022-11-16 11:34:40,586 WARN L1554 CHandler]: Possible shadowing of function abort [2022-11-16 11:34:40,586 WARN L1554 CHandler]: Possible shadowing of function abort [2022-11-16 11:34:40,785 WARN L1554 CHandler]: Possible shadowing of function abort [2022-11-16 11:34:40,792 WARN L1554 CHandler]: Possible shadowing of function abort [2022-11-16 11:34:40,793 WARN L1554 CHandler]: Possible shadowing of function abort [2022-11-16 11:34:40,798 WARN L1554 CHandler]: Possible shadowing of function abort [2022-11-16 11:34:41,078 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--infiniband--hw-cxgb3--iw_cxgb3.ko-main.cil.out.i[741742,741755] [2022-11-16 11:34:41,093 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:34:41,111 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 11:34:41,884 WARN L1554 CHandler]: Possible shadowing of function abort [2022-11-16 11:34:41,887 WARN L1554 CHandler]: Possible shadowing of function abort [2022-11-16 11:34:41,887 WARN L1554 CHandler]: Possible shadowing of function abort [2022-11-16 11:34:42,051 WARN L1554 CHandler]: Possible shadowing of function abort [2022-11-16 11:34:42,060 WARN L1554 CHandler]: Possible shadowing of function abort [2022-11-16 11:34:42,069 WARN L1554 CHandler]: Possible shadowing of function abort [2022-11-16 11:34:42,086 WARN L1554 CHandler]: Possible shadowing of function abort [2022-11-16 11:34:42,550 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--infiniband--hw-cxgb3--iw_cxgb3.ko-main.cil.out.i[741742,741755] [2022-11-16 11:34:42,574 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:34:42,850 INFO L208 MainTranslator]: Completed translation [2022-11-16 11:34:42,850 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:34:42 WrapperNode [2022-11-16 11:34:42,851 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 11:34:42,853 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 11:34:42,853 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 11:34:42,853 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 11:34:42,861 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:34:42" (1/1) ... [2022-11-16 11:34:43,112 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:34:42" (1/1) ... [2022-11-16 11:34:43,317 INFO L138 Inliner]: procedures = 676, calls = 10657, calls flagged for inlining = 236, calls inlined = 80, statements flattened = 4502 [2022-11-16 11:34:43,318 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 11:34:43,319 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 11:34:43,319 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 11:34:43,320 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 11:34:43,331 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:34:42" (1/1) ... [2022-11-16 11:34:43,331 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:34:42" (1/1) ... [2022-11-16 11:34:43,357 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:34:42" (1/1) ... [2022-11-16 11:34:43,358 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:34:42" (1/1) ... [2022-11-16 11:34:43,470 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:34:42" (1/1) ... [2022-11-16 11:34:43,484 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:34:42" (1/1) ... [2022-11-16 11:34:43,516 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:34:42" (1/1) ... [2022-11-16 11:34:43,529 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:34:42" (1/1) ... [2022-11-16 11:34:43,559 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 11:34:43,560 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 11:34:43,560 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 11:34:43,561 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 11:34:43,561 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:34:42" (1/1) ... [2022-11-16 11:34:43,568 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 11:34:43,579 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:34:43,596 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-16 11:34:43,609 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-16 11:34:43,743 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2022-11-16 11:34:43,743 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2022-11-16 11:34:43,744 INFO L130 BoogieDeclarations]: Found specification of procedure cxio_rdev_close [2022-11-16 11:34:43,744 INFO L138 BoogieDeclarations]: Found implementation of procedure cxio_rdev_close [2022-11-16 11:34:43,744 INFO L130 BoogieDeclarations]: Found specification of procedure ib_dealloc_device [2022-11-16 11:34:43,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_dealloc_device [2022-11-16 11:34:43,744 INFO L130 BoogieDeclarations]: Found specification of procedure idr_destroy [2022-11-16 11:34:43,744 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_destroy [2022-11-16 11:34:43,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 11:34:43,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 11:34:43,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_dev_mutex [2022-11-16 11:34:43,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_dev_mutex [2022-11-16 11:34:43,746 INFO L130 BoogieDeclarations]: Found specification of procedure cxio_num_stags [2022-11-16 11:34:43,746 INFO L138 BoogieDeclarations]: Found implementation of procedure cxio_num_stags [2022-11-16 11:34:43,746 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_UINT~X~$Pointer$~TO~C_INT [2022-11-16 11:34:43,746 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_UINT~X~$Pointer$~TO~C_INT [2022-11-16 11:34:43,747 INFO L130 BoogieDeclarations]: Found specification of procedure gen_pool_create [2022-11-16 11:34:43,747 INFO L138 BoogieDeclarations]: Found implementation of procedure gen_pool_create [2022-11-16 11:34:43,747 INFO L130 BoogieDeclarations]: Found specification of procedure cxio_init_ucontext [2022-11-16 11:34:43,747 INFO L138 BoogieDeclarations]: Found implementation of procedure cxio_init_ucontext [2022-11-16 11:34:43,748 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 11:34:43,748 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 11:34:43,748 INFO L130 BoogieDeclarations]: Found specification of procedure t3_register_cpl_handler [2022-11-16 11:34:43,748 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_register_cpl_handler [2022-11-16 11:34:43,748 INFO L130 BoogieDeclarations]: Found specification of procedure idr_init [2022-11-16 11:34:43,748 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_init [2022-11-16 11:34:43,749 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-16 11:34:43,749 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-16 11:34:43,750 INFO L130 BoogieDeclarations]: Found specification of procedure cxio_hal_destroy_resource [2022-11-16 11:34:43,750 INFO L138 BoogieDeclarations]: Found implementation of procedure cxio_hal_destroy_resource [2022-11-16 11:34:43,751 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 11:34:43,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2022-11-16 11:34:43,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-16 11:34:43,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-16 11:34:43,751 INFO L130 BoogieDeclarations]: Found specification of procedure __cxio_init_resource_fifo [2022-11-16 11:34:43,751 INFO L138 BoogieDeclarations]: Found implementation of procedure __cxio_init_resource_fifo [2022-11-16 11:34:43,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-11-16 11:34:43,752 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-11-16 11:34:43,752 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-11-16 11:34:43,753 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-16 11:34:43,753 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-16 11:34:43,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_dev_mutex [2022-11-16 11:34:43,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_dev_mutex [2022-11-16 11:34:43,753 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_uint_must_check_helper [2022-11-16 11:34:43,753 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_uint_must_check_helper [2022-11-16 11:34:43,753 INFO L130 BoogieDeclarations]: Found specification of procedure iwch_cxgb3_ofld_send [2022-11-16 11:34:43,754 INFO L138 BoogieDeclarations]: Found implementation of procedure iwch_cxgb3_ofld_send [2022-11-16 11:34:43,754 INFO L130 BoogieDeclarations]: Found specification of procedure ib_unregister_device [2022-11-16 11:34:43,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_unregister_device [2022-11-16 11:34:43,754 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_in_r [2022-11-16 11:34:43,754 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_in_r [2022-11-16 11:34:43,754 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 11:34:43,755 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 11:34:43,755 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-16 11:34:43,755 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-16 11:34:43,755 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 11:34:43,755 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 11:34:43,755 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-11-16 11:34:43,756 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-11-16 11:34:43,756 INFO L130 BoogieDeclarations]: Found specification of procedure cxio_hal_destroy_ctrl_qp [2022-11-16 11:34:43,757 INFO L138 BoogieDeclarations]: Found implementation of procedure cxio_hal_destroy_ctrl_qp [2022-11-16 11:34:43,757 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_alloc [2022-11-16 11:34:43,757 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_alloc [2022-11-16 11:34:43,757 INFO L130 BoogieDeclarations]: Found specification of procedure disable_dbs [2022-11-16 11:34:43,758 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_dbs [2022-11-16 11:34:43,758 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 11:34:43,758 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 11:34:43,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 11:34:43,759 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 11:34:43,759 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-11-16 11:34:43,759 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-11-16 11:34:43,759 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-11-16 11:34:43,760 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2022-11-16 11:34:43,760 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2022-11-16 11:34:43,760 INFO L130 BoogieDeclarations]: Found specification of procedure iwch_event_handler [2022-11-16 11:34:43,760 INFO L138 BoogieDeclarations]: Found implementation of procedure iwch_event_handler [2022-11-16 11:34:43,760 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 11:34:43,760 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 11:34:43,760 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-16 11:34:43,761 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-16 11:34:43,761 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_out [2022-11-16 11:34:43,761 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_out [2022-11-16 11:34:43,761 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_int_must_check_helper [2022-11-16 11:34:43,762 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_int_must_check_helper [2022-11-16 11:34:43,763 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2022-11-16 11:34:43,763 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2022-11-16 11:34:43,763 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_net [2022-11-16 11:34:43,763 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_net [2022-11-16 11:34:43,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-11-16 11:34:43,764 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 11:34:43,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 11:34:43,768 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2022-11-16 11:34:43,769 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2022-11-16 11:34:43,769 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-16 11:34:43,770 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-16 11:34:43,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-11-16 11:34:43,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 11:34:43,772 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-11-16 11:34:43,772 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 11:34:43,773 INFO L130 BoogieDeclarations]: Found specification of procedure enable_dbs [2022-11-16 11:34:43,778 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_dbs [2022-11-16 11:34:43,778 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-11-16 11:34:43,778 INFO L130 BoogieDeclarations]: Found specification of procedure close_rnic_dev [2022-11-16 11:34:43,779 INFO L138 BoogieDeclarations]: Found implementation of procedure close_rnic_dev [2022-11-16 11:34:43,779 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-11-16 11:34:43,779 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-11-16 11:34:43,779 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-11-16 11:34:43,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-11-16 11:34:43,779 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 11:34:43,779 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 11:34:43,780 INFO L130 BoogieDeclarations]: Found specification of procedure cxio_fatal_error [2022-11-16 11:34:43,780 INFO L138 BoogieDeclarations]: Found implementation of procedure cxio_fatal_error [2022-11-16 11:34:43,780 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2022-11-16 11:34:43,780 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2022-11-16 11:34:43,780 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_free [2022-11-16 11:34:43,780 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_free [2022-11-16 11:34:43,780 INFO L130 BoogieDeclarations]: Found specification of procedure prandom_u32 [2022-11-16 11:34:43,781 INFO L138 BoogieDeclarations]: Found implementation of procedure prandom_u32 [2022-11-16 11:34:43,781 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 11:34:43,781 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-16 11:34:43,781 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-16 11:34:43,781 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 11:34:43,782 INFO L130 BoogieDeclarations]: Found specification of procedure open_rnic_dev [2022-11-16 11:34:43,782 INFO L138 BoogieDeclarations]: Found implementation of procedure open_rnic_dev [2022-11-16 11:34:43,782 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-16 11:34:43,782 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-16 11:34:43,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-11-16 11:34:43,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 11:34:43,783 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2022-11-16 11:34:43,783 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2022-11-16 11:34:43,784 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2022-11-16 11:34:43,784 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2022-11-16 11:34:43,784 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-16 11:34:43,784 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-16 11:34:43,784 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_ofld_send [2022-11-16 11:34:43,784 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_ofld_send [2022-11-16 11:34:43,784 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_in [2022-11-16 11:34:43,785 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_in [2022-11-16 11:34:43,785 INFO L130 BoogieDeclarations]: Found specification of procedure idr_for_each [2022-11-16 11:34:43,785 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_for_each [2022-11-16 11:34:43,785 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2022-11-16 11:34:43,785 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2022-11-16 11:34:43,785 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_out_r [2022-11-16 11:34:43,785 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_out_r [2022-11-16 11:34:43,786 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 11:34:43,786 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 11:34:43,786 INFO L130 BoogieDeclarations]: Found specification of procedure gen_pool_destroy [2022-11-16 11:34:43,786 INFO L138 BoogieDeclarations]: Found implementation of procedure gen_pool_destroy [2022-11-16 11:34:43,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-11-16 11:34:43,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-11-16 11:34:43,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-11-16 11:34:43,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-11-16 11:34:43,787 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2022-11-16 11:34:43,787 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2022-11-16 11:34:43,787 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 11:34:43,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 11:34:43,787 INFO L130 BoogieDeclarations]: Found specification of procedure cxio_init_resource_fifo [2022-11-16 11:34:43,787 INFO L138 BoogieDeclarations]: Found implementation of procedure cxio_init_resource_fifo [2022-11-16 11:34:43,788 INFO L130 BoogieDeclarations]: Found specification of procedure __ilog2_u32 [2022-11-16 11:34:43,788 INFO L138 BoogieDeclarations]: Found implementation of procedure __ilog2_u32 [2022-11-16 11:34:43,788 INFO L130 BoogieDeclarations]: Found specification of procedure cxio_hal_pblpool_destroy [2022-11-16 11:34:43,788 INFO L138 BoogieDeclarations]: Found implementation of procedure cxio_hal_pblpool_destroy [2022-11-16 11:34:43,788 INFO L130 BoogieDeclarations]: Found specification of procedure gen_pool_add [2022-11-16 11:34:43,788 INFO L138 BoogieDeclarations]: Found implementation of procedure gen_pool_add [2022-11-16 11:34:43,788 INFO L130 BoogieDeclarations]: Found specification of procedure build_fw_riwrh [2022-11-16 11:34:43,789 INFO L138 BoogieDeclarations]: Found implementation of procedure build_fw_riwrh [2022-11-16 11:34:43,789 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab64 [2022-11-16 11:34:43,789 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab64 [2022-11-16 11:34:43,789 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-11-16 11:34:43,789 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-11-16 11:34:43,789 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2022-11-16 11:34:43,789 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2022-11-16 11:34:43,790 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2022-11-16 11:34:44,714 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 11:34:44,720 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 11:35:23,892 INFO L276 CfgBuilder]: Performing block encoding [2022-11-16 11:35:23,908 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-16 11:35:23,908 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-11-16 11:35:23,911 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 11:35:23 BoogieIcfgContainer [2022-11-16 11:35:23,912 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-16 11:35:23,914 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-16 11:35:23,914 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-16 11:35:23,917 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-16 11:35:23,918 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 16.11 11:34:31" (1/3) ... [2022-11-16 11:35:23,918 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3ea7ff03 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 11:35:23, skipping insertion in model container [2022-11-16 11:35:23,918 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:34:42" (2/3) ... [2022-11-16 11:35:23,919 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3ea7ff03 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 11:35:23, skipping insertion in model container [2022-11-16 11:35:23,919 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 11:35:23" (3/3) ... [2022-11-16 11:35:23,920 INFO L112 eAbstractionObserver]: Analyzing ICFG 32_7a_cilled_linux-3.8-rc1-drivers--infiniband--hw-cxgb3--iw_cxgb3.ko-main.cil.out.i [2022-11-16 11:35:23,941 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-16 11:35:23,941 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-11-16 11:35:24,014 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-16 11:35:24,021 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;@6b9d37a9, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-16 11:35:24,022 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-11-16 11:35:24,029 INFO L276 IsEmpty]: Start isEmpty. Operand has 921 states, 657 states have (on average 1.3135464231354643) internal successors, (863), 677 states have internal predecessors, (863), 192 states have call successors, (192), 70 states have call predecessors, (192), 70 states have return successors, (192), 191 states have call predecessors, (192), 192 states have call successors, (192) [2022-11-16 11:35:24,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-16 11:35:24,041 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 11:35:24,041 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 11:35:24,042 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 11:35:24,047 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 11:35:24,048 INFO L85 PathProgramCache]: Analyzing trace with hash -2034100386, now seen corresponding path program 1 times [2022-11-16 11:35:24,070 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-16 11:35:24,070 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [377598249] [2022-11-16 11:35:24,071 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 11:35:24,071 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:35:24,071 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat [2022-11-16 11:35:24,079 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-16 11:35:24,163 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2022-11-16 11:35:26,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:35:27,019 INFO L263 TraceCheckSpWp]: Trace formula consists of 4344 conjuncts, 2 conjunts are in the unsatisfiable core [2022-11-16 11:35:27,025 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-16 11:35:27,134 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-16 11:35:27,137 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-16 11:35:27,138 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-16 11:35:27,141 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [377598249] [2022-11-16 11:35:27,141 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [377598249] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 11:35:27,142 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 11:35:27,142 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-16 11:35:27,144 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2134735217] [2022-11-16 11:35:27,145 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 11:35:27,150 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-16 11:35:27,157 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-16 11:35:27,223 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-16 11:35:27,223 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-16 11:35:27,227 INFO L87 Difference]: Start difference. First operand has 921 states, 657 states have (on average 1.3135464231354643) internal successors, (863), 677 states have internal predecessors, (863), 192 states have call successors, (192), 70 states have call predecessors, (192), 70 states have return successors, (192), 191 states have call predecessors, (192), 192 states have call successors, (192) Second operand has 3 states, 3 states have (on average 6.0) internal successors, (18), 3 states have internal predecessors, (18), 1 states have call successors, (4), 1 states have call predecessors, (4), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-11-16 11:35:28,114 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 11:35:28,115 INFO L93 Difference]: Finished difference Result 2190 states and 2955 transitions. [2022-11-16 11:35:28,116 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-16 11:35:28,118 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 6.0) internal successors, (18), 3 states have internal predecessors, (18), 1 states have call successors, (4), 1 states have call predecessors, (4), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 23 [2022-11-16 11:35:28,118 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 11:35:28,140 INFO L225 Difference]: With dead ends: 2190 [2022-11-16 11:35:28,140 INFO L226 Difference]: Without dead ends: 1262 [2022-11-16 11:35:28,151 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 21 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-16 11:35:28,155 INFO L413 NwaCegarLoop]: 1311 mSDtfsCounter, 424 mSDsluCounter, 1218 mSDsCounter, 0 mSdLazyCounter, 15 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 424 SdHoareTripleChecker+Valid, 2529 SdHoareTripleChecker+Invalid, 17 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 15 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2022-11-16 11:35:28,156 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [424 Valid, 2529 Invalid, 17 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 15 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2022-11-16 11:35:28,177 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1262 states. [2022-11-16 11:35:28,278 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1262 to 1244. [2022-11-16 11:35:28,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1244 states, 881 states have (on average 1.2780930760499432) internal successors, (1126), 902 states have internal predecessors, (1126), 255 states have call successors, (255), 108 states have call predecessors, (255), 107 states have return successors, (247), 245 states have call predecessors, (247), 247 states have call successors, (247) [2022-11-16 11:35:28,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1244 states to 1244 states and 1628 transitions. [2022-11-16 11:35:28,294 INFO L78 Accepts]: Start accepts. Automaton has 1244 states and 1628 transitions. Word has length 23 [2022-11-16 11:35:28,294 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 11:35:28,294 INFO L495 AbstractCegarLoop]: Abstraction has 1244 states and 1628 transitions. [2022-11-16 11:35:28,294 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 6.0) internal successors, (18), 3 states have internal predecessors, (18), 1 states have call successors, (4), 1 states have call predecessors, (4), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-11-16 11:35:28,295 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 1628 transitions. [2022-11-16 11:35:28,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2022-11-16 11:35:28,297 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 11:35:28,297 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 11:35:28,356 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Forceful destruction successful, exit code 0 [2022-11-16 11:35:28,517 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:35:28,517 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 11:35:28,518 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 11:35:28,518 INFO L85 PathProgramCache]: Analyzing trace with hash 365102564, now seen corresponding path program 1 times [2022-11-16 11:35:28,526 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-16 11:35:28,526 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1747572914] [2022-11-16 11:35:28,526 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 11:35:28,526 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:35:28,527 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat [2022-11-16 11:35:28,528 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-16 11:35:28,574 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2022-11-16 11:35:31,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:35:31,242 INFO L263 TraceCheckSpWp]: Trace formula consists of 4309 conjuncts, 2 conjunts are in the unsatisfiable core [2022-11-16 11:35:31,245 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-16 11:35:31,352 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-16 11:35:31,352 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-16 11:35:31,353 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-16 11:35:31,353 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1747572914] [2022-11-16 11:35:31,353 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1747572914] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 11:35:31,354 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 11:35:31,354 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-16 11:35:31,354 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [165431450] [2022-11-16 11:35:31,354 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 11:35:31,356 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-16 11:35:31,356 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-16 11:35:31,357 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-16 11:35:31,357 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-16 11:35:31,358 INFO L87 Difference]: Start difference. First operand 1244 states and 1628 transitions. Second operand has 3 states, 3 states have (on average 9.0) internal successors, (27), 3 states have internal predecessors, (27), 1 states have call successors, (3), 1 states have call predecessors, (3), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2022-11-16 11:35:32,119 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 11:35:32,119 INFO L93 Difference]: Finished difference Result 3362 states and 4435 transitions. [2022-11-16 11:35:32,120 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-16 11:35:32,120 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 9.0) internal successors, (27), 3 states have internal predecessors, (27), 1 states have call successors, (3), 1 states have call predecessors, (3), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) Word has length 32 [2022-11-16 11:35:32,120 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 11:35:32,133 INFO L225 Difference]: With dead ends: 3362 [2022-11-16 11:35:32,134 INFO L226 Difference]: Without dead ends: 2121 [2022-11-16 11:35:32,139 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 31 GetRequests, 30 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-16 11:35:32,140 INFO L413 NwaCegarLoop]: 2037 mSDtfsCounter, 1180 mSDsluCounter, 1189 mSDsCounter, 0 mSdLazyCounter, 12 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1180 SdHoareTripleChecker+Valid, 3226 SdHoareTripleChecker+Invalid, 15 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 12 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2022-11-16 11:35:32,141 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1180 Valid, 3226 Invalid, 15 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 12 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2022-11-16 11:35:32,144 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2121 states. [2022-11-16 11:35:32,258 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2121 to 2117. [2022-11-16 11:35:32,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2117 states, 1507 states have (on average 1.2906436629064366) internal successors, (1945), 1539 states have internal predecessors, (1945), 432 states have call successors, (432), 178 states have call predecessors, (432), 177 states have return successors, (424), 421 states have call predecessors, (424), 424 states have call successors, (424) [2022-11-16 11:35:32,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2117 states to 2117 states and 2801 transitions. [2022-11-16 11:35:32,280 INFO L78 Accepts]: Start accepts. Automaton has 2117 states and 2801 transitions. Word has length 32 [2022-11-16 11:35:32,280 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 11:35:32,280 INFO L495 AbstractCegarLoop]: Abstraction has 2117 states and 2801 transitions. [2022-11-16 11:35:32,281 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 9.0) internal successors, (27), 3 states have internal predecessors, (27), 1 states have call successors, (3), 1 states have call predecessors, (3), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2022-11-16 11:35:32,281 INFO L276 IsEmpty]: Start isEmpty. Operand 2117 states and 2801 transitions. [2022-11-16 11:35:32,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2022-11-16 11:35:32,288 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 11:35:32,288 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 11:35:32,345 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Forceful destruction successful, exit code 0 [2022-11-16 11:35:32,511 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:35:32,511 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 11:35:32,512 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 11:35:32,512 INFO L85 PathProgramCache]: Analyzing trace with hash -1668890697, now seen corresponding path program 1 times [2022-11-16 11:35:32,517 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-16 11:35:32,517 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [517319970] [2022-11-16 11:35:32,517 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 11:35:32,518 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:35:32,518 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat [2022-11-16 11:35:32,519 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-16 11:35:32,526 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2022-11-16 11:35:35,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:35:35,386 INFO L263 TraceCheckSpWp]: Trace formula consists of 4438 conjuncts, 2 conjunts are in the unsatisfiable core [2022-11-16 11:35:35,390 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-16 11:35:36,003 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-16 11:35:36,003 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-16 11:35:36,003 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-16 11:35:36,004 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [517319970] [2022-11-16 11:35:36,004 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [517319970] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 11:35:36,004 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 11:35:36,004 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-16 11:35:36,005 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [339950831] [2022-11-16 11:35:36,005 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 11:35:36,006 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-16 11:35:36,006 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-16 11:35:36,006 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-16 11:35:36,007 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-16 11:35:36,007 INFO L87 Difference]: Start difference. First operand 2117 states and 2801 transitions. Second operand has 3 states, 3 states have (on average 12.666666666666666) internal successors, (38), 3 states have internal predecessors, (38), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (6), 1 states have call predecessors, (6), 1 states have call successors, (6) [2022-11-16 11:35:36,668 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 11:35:36,668 INFO L93 Difference]: Finished difference Result 2119 states and 2802 transitions. [2022-11-16 11:35:36,669 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-16 11:35:36,669 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 12.666666666666666) internal successors, (38), 3 states have internal predecessors, (38), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (6), 1 states have call predecessors, (6), 1 states have call successors, (6) Word has length 51 [2022-11-16 11:35:36,669 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 11:35:36,680 INFO L225 Difference]: With dead ends: 2119 [2022-11-16 11:35:36,681 INFO L226 Difference]: Without dead ends: 2116 [2022-11-16 11:35:36,682 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 50 GetRequests, 49 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-16 11:35:36,683 INFO L413 NwaCegarLoop]: 1227 mSDtfsCounter, 1180 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 2 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1180 SdHoareTripleChecker+Valid, 1227 SdHoareTripleChecker+Invalid, 2 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 2 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2022-11-16 11:35:36,684 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1180 Valid, 1227 Invalid, 2 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 2 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2022-11-16 11:35:36,688 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2116 states. [2022-11-16 11:35:36,791 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2116 to 2116. [2022-11-16 11:35:36,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2116 states, 1507 states have (on average 1.2899800928998009) internal successors, (1944), 1538 states have internal predecessors, (1944), 431 states have call successors, (431), 178 states have call predecessors, (431), 177 states have return successors, (424), 421 states have call predecessors, (424), 424 states have call successors, (424) [2022-11-16 11:35:36,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2116 states to 2116 states and 2799 transitions. [2022-11-16 11:35:36,810 INFO L78 Accepts]: Start accepts. Automaton has 2116 states and 2799 transitions. Word has length 51 [2022-11-16 11:35:36,810 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 11:35:36,810 INFO L495 AbstractCegarLoop]: Abstraction has 2116 states and 2799 transitions. [2022-11-16 11:35:36,811 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 12.666666666666666) internal successors, (38), 3 states have internal predecessors, (38), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (6), 1 states have call predecessors, (6), 1 states have call successors, (6) [2022-11-16 11:35:36,812 INFO L276 IsEmpty]: Start isEmpty. Operand 2116 states and 2799 transitions. [2022-11-16 11:35:36,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2022-11-16 11:35:36,821 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 11:35:36,821 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 11:35:36,880 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Forceful destruction successful, exit code 0 [2022-11-16 11:35:37,047 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:35:37,047 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 11:35:37,047 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 11:35:37,047 INFO L85 PathProgramCache]: Analyzing trace with hash -196391951, now seen corresponding path program 1 times [2022-11-16 11:35:37,052 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-16 11:35:37,054 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1586272125] [2022-11-16 11:35:37,055 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 11:35:37,056 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:35:37,056 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat [2022-11-16 11:35:37,057 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-16 11:35:37,087 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Waiting until timeout for monitored process [2022-11-16 11:35:39,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:35:39,788 INFO L263 TraceCheckSpWp]: Trace formula consists of 4439 conjuncts, 2 conjunts are in the unsatisfiable core [2022-11-16 11:35:39,792 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-16 11:35:40,425 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-16 11:35:40,426 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-16 11:35:40,426 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-16 11:35:40,426 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1586272125] [2022-11-16 11:35:40,427 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1586272125] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 11:35:40,427 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 11:35:40,427 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-16 11:35:40,427 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1594528092] [2022-11-16 11:35:40,428 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 11:35:40,428 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-16 11:35:40,428 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-16 11:35:40,429 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-16 11:35:40,429 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-16 11:35:40,430 INFO L87 Difference]: Start difference. First operand 2116 states and 2799 transitions. Second operand has 3 states, 3 states have (on average 13.0) internal successors, (39), 3 states have internal predecessors, (39), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (6), 1 states have call predecessors, (6), 1 states have call successors, (6) [2022-11-16 11:35:41,153 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 11:35:41,153 INFO L93 Difference]: Finished difference Result 2445 states and 3164 transitions. [2022-11-16 11:35:41,154 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-16 11:35:41,154 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 13.0) internal successors, (39), 3 states have internal predecessors, (39), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (6), 1 states have call predecessors, (6), 1 states have call successors, (6) Word has length 52 [2022-11-16 11:35:41,154 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 11:35:41,167 INFO L225 Difference]: With dead ends: 2445 [2022-11-16 11:35:41,167 INFO L226 Difference]: Without dead ends: 2441 [2022-11-16 11:35:41,169 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 51 GetRequests, 50 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-16 11:35:41,170 INFO L413 NwaCegarLoop]: 1287 mSDtfsCounter, 584 mSDsluCounter, 925 mSDsCounter, 0 mSdLazyCounter, 6 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 584 SdHoareTripleChecker+Valid, 2212 SdHoareTripleChecker+Invalid, 8 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 6 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2022-11-16 11:35:41,170 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [584 Valid, 2212 Invalid, 8 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 6 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2022-11-16 11:35:41,174 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2441 states. [2022-11-16 11:35:41,323 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2441 to 2439. [2022-11-16 11:35:41,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2439 states, 1725 states have (on average 1.2684057971014493) internal successors, (2188), 1756 states have internal predecessors, (2188), 487 states have call successors, (487), 227 states have call predecessors, (487), 226 states have return successors, (482), 479 states have call predecessors, (482), 482 states have call successors, (482) [2022-11-16 11:35:41,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2439 states to 2439 states and 3157 transitions. [2022-11-16 11:35:41,342 INFO L78 Accepts]: Start accepts. Automaton has 2439 states and 3157 transitions. Word has length 52 [2022-11-16 11:35:41,344 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 11:35:41,344 INFO L495 AbstractCegarLoop]: Abstraction has 2439 states and 3157 transitions. [2022-11-16 11:35:41,344 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 13.0) internal successors, (39), 3 states have internal predecessors, (39), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (6), 1 states have call predecessors, (6), 1 states have call successors, (6) [2022-11-16 11:35:41,345 INFO L276 IsEmpty]: Start isEmpty. Operand 2439 states and 3157 transitions. [2022-11-16 11:35:41,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2022-11-16 11:35:41,346 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 11:35:41,346 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 11:35:41,401 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Forceful destruction successful, exit code 0 [2022-11-16 11:35:41,567 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:35:41,567 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 11:35:41,567 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 11:35:41,567 INFO L85 PathProgramCache]: Analyzing trace with hash -1793566214, now seen corresponding path program 1 times [2022-11-16 11:35:41,572 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-16 11:35:41,572 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1455284843] [2022-11-16 11:35:41,572 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 11:35:41,573 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:35:41,573 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat [2022-11-16 11:35:41,574 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-16 11:35:41,619 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (6)] Waiting until timeout for monitored process [2022-11-16 11:35:44,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:35:44,372 INFO L263 TraceCheckSpWp]: Trace formula consists of 4440 conjuncts, 2 conjunts are in the unsatisfiable core [2022-11-16 11:35:44,376 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-16 11:35:45,020 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-16 11:35:45,020 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-16 11:35:45,020 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-16 11:35:45,020 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1455284843] [2022-11-16 11:35:45,020 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1455284843] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 11:35:45,021 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 11:35:45,021 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-16 11:35:45,021 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [98595458] [2022-11-16 11:35:45,021 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 11:35:45,022 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-16 11:35:45,022 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-16 11:35:45,022 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-16 11:35:45,022 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-16 11:35:45,023 INFO L87 Difference]: Start difference. First operand 2439 states and 3157 transitions. Second operand has 3 states, 3 states have (on average 13.333333333333334) internal successors, (40), 3 states have internal predecessors, (40), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (6), 1 states have call predecessors, (6), 1 states have call successors, (6) [2022-11-16 11:35:45,784 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 11:35:45,784 INFO L93 Difference]: Finished difference Result 2441 states and 3158 transitions. [2022-11-16 11:35:45,785 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-16 11:35:45,785 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 13.333333333333334) internal successors, (40), 3 states have internal predecessors, (40), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (6), 1 states have call predecessors, (6), 1 states have call successors, (6) Word has length 53 [2022-11-16 11:35:45,785 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 11:35:45,798 INFO L225 Difference]: With dead ends: 2441 [2022-11-16 11:35:45,798 INFO L226 Difference]: Without dead ends: 2438 [2022-11-16 11:35:45,800 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 52 GetRequests, 51 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-16 11:35:45,802 INFO L413 NwaCegarLoop]: 1221 mSDtfsCounter, 1172 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 2 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1172 SdHoareTripleChecker+Valid, 1221 SdHoareTripleChecker+Invalid, 2 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 2 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2022-11-16 11:35:45,806 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1172 Valid, 1221 Invalid, 2 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 2 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2022-11-16 11:35:45,811 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2438 states. [2022-11-16 11:35:45,978 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2438 to 2438. [2022-11-16 11:35:45,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2438 states, 1725 states have (on average 1.2678260869565217) internal successors, (2187), 1755 states have internal predecessors, (2187), 486 states have call successors, (486), 227 states have call predecessors, (486), 226 states have return successors, (482), 479 states have call predecessors, (482), 482 states have call successors, (482) [2022-11-16 11:35:46,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2438 states to 2438 states and 3155 transitions. [2022-11-16 11:35:46,008 INFO L78 Accepts]: Start accepts. Automaton has 2438 states and 3155 transitions. Word has length 53 [2022-11-16 11:35:46,009 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 11:35:46,009 INFO L495 AbstractCegarLoop]: Abstraction has 2438 states and 3155 transitions. [2022-11-16 11:35:46,009 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 13.333333333333334) internal successors, (40), 3 states have internal predecessors, (40), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (6), 1 states have call predecessors, (6), 1 states have call successors, (6) [2022-11-16 11:35:46,009 INFO L276 IsEmpty]: Start isEmpty. Operand 2438 states and 3155 transitions. [2022-11-16 11:35:46,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2022-11-16 11:35:46,012 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 11:35:46,012 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 11:35:46,075 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (6)] Forceful destruction successful, exit code 0 [2022-11-16 11:35:46,227 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:35:46,227 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 11:35:46,227 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 11:35:46,227 INFO L85 PathProgramCache]: Analyzing trace with hash 233644052, now seen corresponding path program 1 times [2022-11-16 11:35:46,233 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-16 11:35:46,233 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1548671314] [2022-11-16 11:35:46,234 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 11:35:46,234 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:35:46,234 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat [2022-11-16 11:35:46,235 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-16 11:35:46,283 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (7)] Waiting until timeout for monitored process [2022-11-16 11:35:48,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:35:49,083 INFO L263 TraceCheckSpWp]: Trace formula consists of 4441 conjuncts, 2 conjunts are in the unsatisfiable core [2022-11-16 11:35:49,086 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-16 11:35:49,684 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-16 11:35:49,684 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-16 11:35:49,685 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-16 11:35:49,685 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1548671314] [2022-11-16 11:35:49,685 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1548671314] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 11:35:49,685 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 11:35:49,685 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-16 11:35:49,686 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1287170235] [2022-11-16 11:35:49,686 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 11:35:49,686 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-16 11:35:49,687 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-16 11:35:49,687 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-16 11:35:49,687 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-16 11:35:49,688 INFO L87 Difference]: Start difference. First operand 2438 states and 3155 transitions. Second operand has 3 states, 3 states have (on average 13.666666666666666) internal successors, (41), 3 states have internal predecessors, (41), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (6), 1 states have call predecessors, (6), 1 states have call successors, (6) [2022-11-16 11:35:50,468 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 11:35:50,468 INFO L93 Difference]: Finished difference Result 2440 states and 3156 transitions. [2022-11-16 11:35:50,468 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-16 11:35:50,470 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 13.666666666666666) internal successors, (41), 3 states have internal predecessors, (41), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (6), 1 states have call predecessors, (6), 1 states have call successors, (6) Word has length 54 [2022-11-16 11:35:50,472 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 11:35:50,483 INFO L225 Difference]: With dead ends: 2440 [2022-11-16 11:35:50,484 INFO L226 Difference]: Without dead ends: 2437 [2022-11-16 11:35:50,485 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 53 GetRequests, 52 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-16 11:35:50,487 INFO L413 NwaCegarLoop]: 1219 mSDtfsCounter, 1169 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 2 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1169 SdHoareTripleChecker+Valid, 1219 SdHoareTripleChecker+Invalid, 2 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 2 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2022-11-16 11:35:50,487 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1169 Valid, 1219 Invalid, 2 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 2 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2022-11-16 11:35:50,491 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2437 states. [2022-11-16 11:35:50,678 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2437 to 2437. [2022-11-16 11:35:50,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2437 states, 1725 states have (on average 1.2672463768115942) internal successors, (2186), 1754 states have internal predecessors, (2186), 485 states have call successors, (485), 227 states have call predecessors, (485), 226 states have return successors, (482), 479 states have call predecessors, (482), 482 states have call successors, (482) [2022-11-16 11:35:50,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2437 states to 2437 states and 3153 transitions. [2022-11-16 11:35:50,695 INFO L78 Accepts]: Start accepts. Automaton has 2437 states and 3153 transitions. Word has length 54 [2022-11-16 11:35:50,696 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 11:35:50,696 INFO L495 AbstractCegarLoop]: Abstraction has 2437 states and 3153 transitions. [2022-11-16 11:35:50,696 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 13.666666666666666) internal successors, (41), 3 states have internal predecessors, (41), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (6), 1 states have call predecessors, (6), 1 states have call successors, (6) [2022-11-16 11:35:50,696 INFO L276 IsEmpty]: Start isEmpty. Operand 2437 states and 3153 transitions. [2022-11-16 11:35:50,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2022-11-16 11:35:50,697 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 11:35:50,698 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 11:35:50,763 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (7)] Forceful destruction successful, exit code 0 [2022-11-16 11:35:50,911 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:35:50,912 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 11:35:50,912 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 11:35:50,912 INFO L85 PathProgramCache]: Analyzing trace with hash -1347342275, now seen corresponding path program 1 times [2022-11-16 11:35:50,917 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-16 11:35:50,917 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1369272963] [2022-11-16 11:35:50,917 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 11:35:50,917 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:35:50,917 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat [2022-11-16 11:35:50,919 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-16 11:35:50,963 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (8)] Waiting until timeout for monitored process [2022-11-16 11:35:53,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:35:53,576 INFO L263 TraceCheckSpWp]: Trace formula consists of 4442 conjuncts, 2 conjunts are in the unsatisfiable core [2022-11-16 11:35:53,579 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-16 11:35:54,204 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-16 11:35:54,205 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-16 11:35:54,205 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-16 11:35:54,205 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1369272963] [2022-11-16 11:35:54,205 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1369272963] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 11:35:54,205 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 11:35:54,205 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-16 11:35:54,206 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2133091251] [2022-11-16 11:35:54,206 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 11:35:54,206 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-16 11:35:54,206 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-16 11:35:54,207 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-16 11:35:54,207 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-16 11:35:54,207 INFO L87 Difference]: Start difference. First operand 2437 states and 3153 transitions. Second operand has 3 states, 3 states have (on average 14.0) internal successors, (42), 3 states have internal predecessors, (42), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (6), 1 states have call predecessors, (6), 1 states have call successors, (6) [2022-11-16 11:35:54,921 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 11:35:54,921 INFO L93 Difference]: Finished difference Result 2439 states and 3154 transitions. [2022-11-16 11:35:54,922 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-16 11:35:54,922 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 14.0) internal successors, (42), 3 states have internal predecessors, (42), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (6), 1 states have call predecessors, (6), 1 states have call successors, (6) Word has length 55 [2022-11-16 11:35:54,923 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 11:35:54,935 INFO L225 Difference]: With dead ends: 2439 [2022-11-16 11:35:54,935 INFO L226 Difference]: Without dead ends: 2436 [2022-11-16 11:35:54,937 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 54 GetRequests, 53 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-16 11:35:54,938 INFO L413 NwaCegarLoop]: 1217 mSDtfsCounter, 1166 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 2 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1166 SdHoareTripleChecker+Valid, 1217 SdHoareTripleChecker+Invalid, 2 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 2 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2022-11-16 11:35:54,940 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1166 Valid, 1217 Invalid, 2 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 2 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2022-11-16 11:35:54,944 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2436 states. [2022-11-16 11:35:55,231 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2436 to 2436. [2022-11-16 11:35:55,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2436 states, 1725 states have (on average 1.2666666666666666) internal successors, (2185), 1753 states have internal predecessors, (2185), 484 states have call successors, (484), 227 states have call predecessors, (484), 226 states have return successors, (482), 479 states have call predecessors, (482), 482 states have call successors, (482) [2022-11-16 11:35:55,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2436 states to 2436 states and 3151 transitions. [2022-11-16 11:35:55,247 INFO L78 Accepts]: Start accepts. Automaton has 2436 states and 3151 transitions. Word has length 55 [2022-11-16 11:35:55,247 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 11:35:55,247 INFO L495 AbstractCegarLoop]: Abstraction has 2436 states and 3151 transitions. [2022-11-16 11:35:55,248 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 14.0) internal successors, (42), 3 states have internal predecessors, (42), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (6), 1 states have call predecessors, (6), 1 states have call successors, (6) [2022-11-16 11:35:55,248 INFO L276 IsEmpty]: Start isEmpty. Operand 2436 states and 3151 transitions. [2022-11-16 11:35:55,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2022-11-16 11:35:55,249 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 11:35:55,249 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 11:35:55,308 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (8)] Forceful destruction successful, exit code 0 [2022-11-16 11:35:55,463 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:35:55,463 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 11:35:55,463 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 11:35:55,463 INFO L85 PathProgramCache]: Analyzing trace with hash 1181694007, now seen corresponding path program 1 times [2022-11-16 11:35:55,466 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-16 11:35:55,466 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [512809265] [2022-11-16 11:35:55,467 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 11:35:55,467 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:35:55,467 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat [2022-11-16 11:35:55,468 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-16 11:35:55,477 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (9)] Waiting until timeout for monitored process [2022-11-16 11:35:57,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:35:58,058 INFO L263 TraceCheckSpWp]: Trace formula consists of 4443 conjuncts, 2 conjunts are in the unsatisfiable core [2022-11-16 11:35:58,060 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-16 11:35:58,696 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-16 11:35:58,696 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-16 11:35:58,696 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-16 11:35:58,696 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [512809265] [2022-11-16 11:35:58,696 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [512809265] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 11:35:58,696 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 11:35:58,697 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-16 11:35:58,697 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [409333862] [2022-11-16 11:35:58,697 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 11:35:58,697 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-16 11:35:58,698 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-16 11:35:58,698 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-16 11:35:58,698 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-16 11:35:58,699 INFO L87 Difference]: Start difference. First operand 2436 states and 3151 transitions. Second operand has 3 states, 3 states have (on average 14.333333333333334) internal successors, (43), 3 states have internal predecessors, (43), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (6), 1 states have call predecessors, (6), 1 states have call successors, (6) [2022-11-16 11:35:59,397 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 11:35:59,398 INFO L93 Difference]: Finished difference Result 2438 states and 3152 transitions. [2022-11-16 11:35:59,473 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-16 11:35:59,474 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 14.333333333333334) internal successors, (43), 3 states have internal predecessors, (43), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (6), 1 states have call predecessors, (6), 1 states have call successors, (6) Word has length 56 [2022-11-16 11:35:59,474 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 11:35:59,485 INFO L225 Difference]: With dead ends: 2438 [2022-11-16 11:35:59,485 INFO L226 Difference]: Without dead ends: 2092 [2022-11-16 11:35:59,488 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 55 GetRequests, 54 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-16 11:35:59,488 INFO L413 NwaCegarLoop]: 1216 mSDtfsCounter, 1163 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 1 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1163 SdHoareTripleChecker+Valid, 1216 SdHoareTripleChecker+Invalid, 1 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 1 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2022-11-16 11:35:59,489 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1163 Valid, 1216 Invalid, 1 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 1 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2022-11-16 11:35:59,492 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2092 states. [2022-11-16 11:35:59,792 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2092 to 2092. [2022-11-16 11:35:59,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2092 states, 1500 states have (on average 1.288) internal successors, (1932), 1522 states have internal predecessors, (1932), 409 states have call successors, (409), 183 states have call predecessors, (409), 182 states have return successors, (408), 406 states have call predecessors, (408), 408 states have call successors, (408) [2022-11-16 11:35:59,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2092 states to 2092 states and 2749 transitions. [2022-11-16 11:35:59,824 INFO L78 Accepts]: Start accepts. Automaton has 2092 states and 2749 transitions. Word has length 56 [2022-11-16 11:35:59,824 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 11:35:59,824 INFO L495 AbstractCegarLoop]: Abstraction has 2092 states and 2749 transitions. [2022-11-16 11:35:59,825 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 14.333333333333334) internal successors, (43), 3 states have internal predecessors, (43), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (6), 1 states have call predecessors, (6), 1 states have call successors, (6) [2022-11-16 11:35:59,826 INFO L276 IsEmpty]: Start isEmpty. Operand 2092 states and 2749 transitions. [2022-11-16 11:35:59,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-16 11:35:59,828 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 11:35:59,828 INFO L195 NwaCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 11:35:59,891 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (9)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:00,047 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:36:00,047 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 11:36:00,047 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 11:36:00,048 INFO L85 PathProgramCache]: Analyzing trace with hash -1872747778, now seen corresponding path program 1 times [2022-11-16 11:36:00,054 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-16 11:36:00,054 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1076207776] [2022-11-16 11:36:00,054 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 11:36:00,054 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:36:00,056 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat [2022-11-16 11:36:00,057 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-16 11:36:00,087 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (10)] Waiting until timeout for monitored process [2022-11-16 11:36:02,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:36:02,916 INFO L263 TraceCheckSpWp]: Trace formula consists of 4571 conjuncts, 5 conjunts are in the unsatisfiable core [2022-11-16 11:36:02,919 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-16 11:36:03,203 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-16 11:36:03,203 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-16 11:36:03,204 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-16 11:36:03,204 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1076207776] [2022-11-16 11:36:03,204 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1076207776] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 11:36:03,204 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 11:36:03,205 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-11-16 11:36:03,205 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1124869624] [2022-11-16 11:36:03,205 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 11:36:03,206 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-16 11:36:03,206 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-16 11:36:03,207 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-16 11:36:03,207 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-11-16 11:36:03,207 INFO L87 Difference]: Start difference. First operand 2092 states and 2749 transitions. Second operand has 6 states, 6 states have (on average 10.0) internal successors, (60), 6 states have internal predecessors, (60), 2 states have call successors, (12), 2 states have call predecessors, (12), 2 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2022-11-16 11:36:04,524 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 11:36:04,525 INFO L93 Difference]: Finished difference Result 4189 states and 5505 transitions. [2022-11-16 11:36:04,525 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-16 11:36:04,525 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 10.0) internal successors, (60), 6 states have internal predecessors, (60), 2 states have call successors, (12), 2 states have call predecessors, (12), 2 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) Word has length 81 [2022-11-16 11:36:04,526 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 11:36:04,536 INFO L225 Difference]: With dead ends: 4189 [2022-11-16 11:36:04,536 INFO L226 Difference]: Without dead ends: 2092 [2022-11-16 11:36:04,544 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 83 GetRequests, 76 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2022-11-16 11:36:04,546 INFO L413 NwaCegarLoop]: 1186 mSDtfsCounter, 6 mSDsluCounter, 4732 mSDsCounter, 0 mSdLazyCounter, 26 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6 SdHoareTripleChecker+Valid, 5918 SdHoareTripleChecker+Invalid, 28 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 26 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2022-11-16 11:36:04,547 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [6 Valid, 5918 Invalid, 28 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 26 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2022-11-16 11:36:04,550 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2092 states. [2022-11-16 11:36:04,753 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2092 to 2092. [2022-11-16 11:36:04,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2092 states, 1500 states have (on average 1.2866666666666666) internal successors, (1930), 1522 states have internal predecessors, (1930), 409 states have call successors, (409), 183 states have call predecessors, (409), 182 states have return successors, (408), 406 states have call predecessors, (408), 408 states have call successors, (408) [2022-11-16 11:36:04,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2092 states to 2092 states and 2747 transitions. [2022-11-16 11:36:04,765 INFO L78 Accepts]: Start accepts. Automaton has 2092 states and 2747 transitions. Word has length 81 [2022-11-16 11:36:04,766 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 11:36:04,766 INFO L495 AbstractCegarLoop]: Abstraction has 2092 states and 2747 transitions. [2022-11-16 11:36:04,767 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 10.0) internal successors, (60), 6 states have internal predecessors, (60), 2 states have call successors, (12), 2 states have call predecessors, (12), 2 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2022-11-16 11:36:04,767 INFO L276 IsEmpty]: Start isEmpty. Operand 2092 states and 2747 transitions. [2022-11-16 11:36:04,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2022-11-16 11:36:04,769 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 11:36:04,770 INFO L195 NwaCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 11:36:04,830 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (10)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:04,983 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:36:04,983 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 11:36:04,983 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 11:36:04,983 INFO L85 PathProgramCache]: Analyzing trace with hash -771669608, now seen corresponding path program 1 times [2022-11-16 11:36:04,986 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-16 11:36:04,986 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [379585377] [2022-11-16 11:36:04,987 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 11:36:04,987 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:36:04,987 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat [2022-11-16 11:36:04,988 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-16 11:36:04,993 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (11)] Waiting until timeout for monitored process [2022-11-16 11:36:07,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:36:07,736 INFO L263 TraceCheckSpWp]: Trace formula consists of 4581 conjuncts, 9 conjunts are in the unsatisfiable core [2022-11-16 11:36:07,738 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-16 11:36:08,176 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-16 11:36:08,176 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-16 11:36:08,176 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-16 11:36:08,177 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [379585377] [2022-11-16 11:36:08,177 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [379585377] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 11:36:08,177 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 11:36:08,177 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-11-16 11:36:08,178 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [289532454] [2022-11-16 11:36:08,178 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 11:36:08,178 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-11-16 11:36:08,179 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-16 11:36:08,179 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-11-16 11:36:08,179 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2022-11-16 11:36:08,180 INFO L87 Difference]: Start difference. First operand 2092 states and 2747 transitions. Second operand has 8 states, 8 states have (on average 7.875) internal successors, (63), 6 states have internal predecessors, (63), 2 states have call successors, (13), 2 states have call predecessors, (13), 4 states have return successors, (10), 4 states have call predecessors, (10), 2 states have call successors, (10) [2022-11-16 11:36:08,728 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 11:36:08,728 INFO L93 Difference]: Finished difference Result 4207 states and 5521 transitions. [2022-11-16 11:36:08,730 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-11-16 11:36:08,730 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 7.875) internal successors, (63), 6 states have internal predecessors, (63), 2 states have call successors, (13), 2 states have call predecessors, (13), 4 states have return successors, (10), 4 states have call predecessors, (10), 2 states have call successors, (10) Word has length 86 [2022-11-16 11:36:08,730 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 11:36:08,741 INFO L225 Difference]: With dead ends: 4207 [2022-11-16 11:36:08,741 INFO L226 Difference]: Without dead ends: 2102 [2022-11-16 11:36:08,748 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 86 GetRequests, 79 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2022-11-16 11:36:08,749 INFO L413 NwaCegarLoop]: 1185 mSDtfsCounter, 1 mSDsluCounter, 7099 mSDsCounter, 0 mSdLazyCounter, 31 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1 SdHoareTripleChecker+Valid, 8284 SdHoareTripleChecker+Invalid, 31 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 31 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-11-16 11:36:08,749 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1 Valid, 8284 Invalid, 31 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 31 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-11-16 11:36:08,752 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2102 states. [2022-11-16 11:36:08,959 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2102 to 2092. [2022-11-16 11:36:08,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2092 states, 1500 states have (on average 1.2853333333333334) internal successors, (1928), 1522 states have internal predecessors, (1928), 409 states have call successors, (409), 183 states have call predecessors, (409), 182 states have return successors, (408), 406 states have call predecessors, (408), 408 states have call successors, (408) [2022-11-16 11:36:08,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2092 states to 2092 states and 2745 transitions. [2022-11-16 11:36:08,971 INFO L78 Accepts]: Start accepts. Automaton has 2092 states and 2745 transitions. Word has length 86 [2022-11-16 11:36:08,971 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 11:36:08,971 INFO L495 AbstractCegarLoop]: Abstraction has 2092 states and 2745 transitions. [2022-11-16 11:36:08,972 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 7.875) internal successors, (63), 6 states have internal predecessors, (63), 2 states have call successors, (13), 2 states have call predecessors, (13), 4 states have return successors, (10), 4 states have call predecessors, (10), 2 states have call successors, (10) [2022-11-16 11:36:08,972 INFO L276 IsEmpty]: Start isEmpty. Operand 2092 states and 2745 transitions. [2022-11-16 11:36:08,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2022-11-16 11:36:08,980 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 11:36:08,981 INFO L195 NwaCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 11:36:09,038 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (11)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:09,203 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:36:09,203 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 11:36:09,203 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 11:36:09,203 INFO L85 PathProgramCache]: Analyzing trace with hash -2002837866, now seen corresponding path program 1 times [2022-11-16 11:36:09,207 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-16 11:36:09,207 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1400726956] [2022-11-16 11:36:09,208 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 11:36:09,208 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:36:09,208 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat [2022-11-16 11:36:09,209 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-16 11:36:09,210 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (12)] Waiting until timeout for monitored process [2022-11-16 11:36:12,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:36:12,280 INFO L263 TraceCheckSpWp]: Trace formula consists of 4642 conjuncts, 3 conjunts are in the unsatisfiable core [2022-11-16 11:36:12,283 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-16 11:36:12,376 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-16 11:36:12,376 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-16 11:36:12,377 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-16 11:36:12,377 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1400726956] [2022-11-16 11:36:12,377 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1400726956] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 11:36:12,377 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 11:36:12,377 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-16 11:36:12,377 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1102542339] [2022-11-16 11:36:12,377 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 11:36:12,378 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-16 11:36:12,378 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-16 11:36:12,379 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-16 11:36:12,379 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-16 11:36:12,379 INFO L87 Difference]: Start difference. First operand 2092 states and 2745 transitions. Second operand has 4 states, 4 states have (on average 18.0) internal successors, (72), 4 states have internal predecessors, (72), 2 states have call successors, (13), 2 states have call predecessors, (13), 2 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) [2022-11-16 11:36:12,761 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 11:36:12,761 INFO L93 Difference]: Finished difference Result 4286 states and 5654 transitions. [2022-11-16 11:36:12,762 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-16 11:36:12,762 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 18.0) internal successors, (72), 4 states have internal predecessors, (72), 2 states have call successors, (13), 2 states have call predecessors, (13), 2 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) Word has length 95 [2022-11-16 11:36:12,762 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 11:36:12,773 INFO L225 Difference]: With dead ends: 4286 [2022-11-16 11:36:12,773 INFO L226 Difference]: Without dead ends: 2197 [2022-11-16 11:36:12,780 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 96 GetRequests, 93 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-16 11:36:12,780 INFO L413 NwaCegarLoop]: 1259 mSDtfsCounter, 114 mSDsluCounter, 2335 mSDsCounter, 0 mSdLazyCounter, 10 mSolverCounterSat, 13 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 118 SdHoareTripleChecker+Valid, 3594 SdHoareTripleChecker+Invalid, 23 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 13 IncrementalHoareTripleChecker+Valid, 10 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-11-16 11:36:12,781 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [118 Valid, 3594 Invalid, 23 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [13 Valid, 10 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-11-16 11:36:12,784 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2197 states. [2022-11-16 11:36:13,081 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2197 to 2092. [2022-11-16 11:36:13,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2092 states, 1500 states have (on average 1.284) internal successors, (1926), 1522 states have internal predecessors, (1926), 409 states have call successors, (409), 183 states have call predecessors, (409), 182 states have return successors, (408), 406 states have call predecessors, (408), 408 states have call successors, (408) [2022-11-16 11:36:13,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2092 states to 2092 states and 2743 transitions. [2022-11-16 11:36:13,093 INFO L78 Accepts]: Start accepts. Automaton has 2092 states and 2743 transitions. Word has length 95 [2022-11-16 11:36:13,093 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 11:36:13,093 INFO L495 AbstractCegarLoop]: Abstraction has 2092 states and 2743 transitions. [2022-11-16 11:36:13,093 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 18.0) internal successors, (72), 4 states have internal predecessors, (72), 2 states have call successors, (13), 2 states have call predecessors, (13), 2 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) [2022-11-16 11:36:13,093 INFO L276 IsEmpty]: Start isEmpty. Operand 2092 states and 2743 transitions. [2022-11-16 11:36:13,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-11-16 11:36:13,095 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 11:36:13,096 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 11:36:13,155 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (12)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:13,319 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:36:13,319 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 11:36:13,319 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 11:36:13,319 INFO L85 PathProgramCache]: Analyzing trace with hash -1099813109, now seen corresponding path program 1 times [2022-11-16 11:36:13,324 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-16 11:36:13,325 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2130791951] [2022-11-16 11:36:13,325 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 11:36:13,325 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:36:13,325 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat [2022-11-16 11:36:13,326 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-16 11:36:13,328 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (13)] Waiting until timeout for monitored process [2022-11-16 11:36:16,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:36:16,572 INFO L263 TraceCheckSpWp]: Trace formula consists of 4737 conjuncts, 5 conjunts are in the unsatisfiable core [2022-11-16 11:36:16,577 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-16 11:36:16,818 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-16 11:36:16,818 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-16 11:36:16,819 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-16 11:36:16,819 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2130791951] [2022-11-16 11:36:16,819 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [2130791951] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 11:36:16,819 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 11:36:16,819 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-11-16 11:36:16,820 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [734176618] [2022-11-16 11:36:16,820 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 11:36:16,821 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-16 11:36:16,821 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-16 11:36:16,821 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-16 11:36:16,821 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-11-16 11:36:16,821 INFO L87 Difference]: Start difference. First operand 2092 states and 2743 transitions. Second operand has 6 states, 6 states have (on average 13.166666666666666) internal successors, (79), 6 states have internal predecessors, (79), 2 states have call successors, (15), 2 states have call predecessors, (15), 2 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2022-11-16 11:36:18,025 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 11:36:18,025 INFO L93 Difference]: Finished difference Result 4189 states and 5493 transitions. [2022-11-16 11:36:18,026 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-16 11:36:18,026 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 13.166666666666666) internal successors, (79), 6 states have internal predecessors, (79), 2 states have call successors, (15), 2 states have call predecessors, (15), 2 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) Word has length 110 [2022-11-16 11:36:18,026 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 11:36:18,037 INFO L225 Difference]: With dead ends: 4189 [2022-11-16 11:36:18,037 INFO L226 Difference]: Without dead ends: 2092 [2022-11-16 11:36:18,044 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 112 GetRequests, 105 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2022-11-16 11:36:18,045 INFO L413 NwaCegarLoop]: 1184 mSDtfsCounter, 6 mSDsluCounter, 4726 mSDsCounter, 0 mSdLazyCounter, 24 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6 SdHoareTripleChecker+Valid, 5910 SdHoareTripleChecker+Invalid, 26 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 24 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2022-11-16 11:36:18,046 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [6 Valid, 5910 Invalid, 26 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 24 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2022-11-16 11:36:18,050 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2092 states. [2022-11-16 11:36:18,247 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2092 to 2092. [2022-11-16 11:36:18,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2092 states, 1500 states have (on average 1.2826666666666666) internal successors, (1924), 1522 states have internal predecessors, (1924), 409 states have call successors, (409), 183 states have call predecessors, (409), 182 states have return successors, (408), 406 states have call predecessors, (408), 408 states have call successors, (408) [2022-11-16 11:36:18,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2092 states to 2092 states and 2741 transitions. [2022-11-16 11:36:18,259 INFO L78 Accepts]: Start accepts. Automaton has 2092 states and 2741 transitions. Word has length 110 [2022-11-16 11:36:18,259 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 11:36:18,260 INFO L495 AbstractCegarLoop]: Abstraction has 2092 states and 2741 transitions. [2022-11-16 11:36:18,260 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 13.166666666666666) internal successors, (79), 6 states have internal predecessors, (79), 2 states have call successors, (15), 2 states have call predecessors, (15), 2 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2022-11-16 11:36:18,260 INFO L276 IsEmpty]: Start isEmpty. Operand 2092 states and 2741 transitions. [2022-11-16 11:36:18,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-11-16 11:36:18,262 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 11:36:18,263 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 11:36:18,322 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (13)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:18,487 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:36:18,487 INFO L420 AbstractCegarLoop]: === Iteration 13 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 11:36:18,487 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 11:36:18,487 INFO L85 PathProgramCache]: Analyzing trace with hash 1349787021, now seen corresponding path program 1 times [2022-11-16 11:36:18,490 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-16 11:36:18,491 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2127418694] [2022-11-16 11:36:18,491 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 11:36:18,491 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:36:18,491 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat [2022-11-16 11:36:18,492 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-16 11:36:18,493 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (14)] Waiting until timeout for monitored process [2022-11-16 11:36:21,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:36:21,791 INFO L263 TraceCheckSpWp]: Trace formula consists of 4737 conjuncts, 3 conjunts are in the unsatisfiable core [2022-11-16 11:36:21,793 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-16 11:36:21,888 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-16 11:36:21,888 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-16 11:36:21,888 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-16 11:36:21,888 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2127418694] [2022-11-16 11:36:21,889 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [2127418694] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 11:36:21,889 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 11:36:21,889 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-16 11:36:21,889 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1904757871] [2022-11-16 11:36:21,889 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 11:36:21,890 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-16 11:36:21,890 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-16 11:36:21,890 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-16 11:36:21,891 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-16 11:36:21,891 INFO L87 Difference]: Start difference. First operand 2092 states and 2741 transitions. Second operand has 4 states, 4 states have (on average 19.75) internal successors, (79), 4 states have internal predecessors, (79), 2 states have call successors, (15), 2 states have call predecessors, (15), 2 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2022-11-16 11:36:22,242 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 11:36:22,243 INFO L93 Difference]: Finished difference Result 4202 states and 5508 transitions. [2022-11-16 11:36:22,243 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-16 11:36:22,244 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 19.75) internal successors, (79), 4 states have internal predecessors, (79), 2 states have call successors, (15), 2 states have call predecessors, (15), 2 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) Word has length 110 [2022-11-16 11:36:22,244 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 11:36:22,265 INFO L225 Difference]: With dead ends: 4202 [2022-11-16 11:36:22,265 INFO L226 Difference]: Without dead ends: 2113 [2022-11-16 11:36:22,272 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 111 GetRequests, 108 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-16 11:36:22,273 INFO L413 NwaCegarLoop]: 1212 mSDtfsCounter, 110 mSDsluCounter, 2296 mSDsCounter, 0 mSdLazyCounter, 8 mSolverCounterSat, 9 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 114 SdHoareTripleChecker+Valid, 3508 SdHoareTripleChecker+Invalid, 17 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 9 IncrementalHoareTripleChecker+Valid, 8 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-11-16 11:36:22,274 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [114 Valid, 3508 Invalid, 17 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [9 Valid, 8 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-11-16 11:36:22,277 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2113 states. [2022-11-16 11:36:22,483 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2113 to 2092. [2022-11-16 11:36:22,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2092 states, 1500 states have (on average 1.2813333333333334) internal successors, (1922), 1522 states have internal predecessors, (1922), 409 states have call successors, (409), 183 states have call predecessors, (409), 182 states have return successors, (408), 406 states have call predecessors, (408), 408 states have call successors, (408) [2022-11-16 11:36:22,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2092 states to 2092 states and 2739 transitions. [2022-11-16 11:36:22,493 INFO L78 Accepts]: Start accepts. Automaton has 2092 states and 2739 transitions. Word has length 110 [2022-11-16 11:36:22,493 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 11:36:22,494 INFO L495 AbstractCegarLoop]: Abstraction has 2092 states and 2739 transitions. [2022-11-16 11:36:22,494 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 19.75) internal successors, (79), 4 states have internal predecessors, (79), 2 states have call successors, (15), 2 states have call predecessors, (15), 2 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2022-11-16 11:36:22,494 INFO L276 IsEmpty]: Start isEmpty. Operand 2092 states and 2739 transitions. [2022-11-16 11:36:22,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2022-11-16 11:36:22,496 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 11:36:22,496 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 11:36:22,565 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (14)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:22,707 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 14 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:36:22,707 INFO L420 AbstractCegarLoop]: === Iteration 14 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 11:36:22,707 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 11:36:22,707 INFO L85 PathProgramCache]: Analyzing trace with hash 1704121777, now seen corresponding path program 1 times [2022-11-16 11:36:22,712 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-16 11:36:22,713 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1609461769] [2022-11-16 11:36:22,713 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 11:36:22,713 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:36:22,713 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat [2022-11-16 11:36:22,715 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-16 11:36:22,718 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (15)] Waiting until timeout for monitored process [2022-11-16 11:36:26,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:36:26,152 INFO L263 TraceCheckSpWp]: Trace formula consists of 4747 conjuncts, 2 conjunts are in the unsatisfiable core [2022-11-16 11:36:26,155 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-16 11:36:26,255 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-16 11:36:26,255 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-16 11:36:26,255 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-16 11:36:26,255 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1609461769] [2022-11-16 11:36:26,255 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1609461769] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 11:36:26,256 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 11:36:26,256 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-16 11:36:26,256 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1106278727] [2022-11-16 11:36:26,256 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 11:36:26,257 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-16 11:36:26,257 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-16 11:36:26,257 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-16 11:36:26,257 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-16 11:36:26,258 INFO L87 Difference]: Start difference. First operand 2092 states and 2739 transitions. Second operand has 3 states, 3 states have (on average 27.0) internal successors, (81), 3 states have internal predecessors, (81), 2 states have call successors, (15), 2 states have call predecessors, (15), 2 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2022-11-16 11:36:27,268 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 11:36:27,268 INFO L93 Difference]: Finished difference Result 4933 states and 6374 transitions. [2022-11-16 11:36:27,268 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-16 11:36:27,268 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 27.0) internal successors, (81), 3 states have internal predecessors, (81), 2 states have call successors, (15), 2 states have call predecessors, (15), 2 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) Word has length 112 [2022-11-16 11:36:27,269 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 11:36:27,280 INFO L225 Difference]: With dead ends: 4933 [2022-11-16 11:36:27,280 INFO L226 Difference]: Without dead ends: 2844 [2022-11-16 11:36:27,287 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 111 GetRequests, 110 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-16 11:36:27,288 INFO L413 NwaCegarLoop]: 1611 mSDtfsCounter, 1163 mSDsluCounter, 528 mSDsCounter, 0 mSdLazyCounter, 17 mSolverCounterSat, 8 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1163 SdHoareTripleChecker+Valid, 2139 SdHoareTripleChecker+Invalid, 25 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 8 IncrementalHoareTripleChecker+Valid, 17 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2022-11-16 11:36:27,289 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1163 Valid, 2139 Invalid, 25 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [8 Valid, 17 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2022-11-16 11:36:27,293 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2844 states. [2022-11-16 11:36:27,568 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2844 to 2841. [2022-11-16 11:36:27,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2841 states, 2010 states have (on average 1.254228855721393) internal successors, (2521), 2042 states have internal predecessors, (2521), 553 states have call successors, (553), 278 states have call predecessors, (553), 277 states have return successors, (552), 548 states have call predecessors, (552), 552 states have call successors, (552) [2022-11-16 11:36:27,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2841 states to 2841 states and 3626 transitions. [2022-11-16 11:36:27,581 INFO L78 Accepts]: Start accepts. Automaton has 2841 states and 3626 transitions. Word has length 112 [2022-11-16 11:36:27,581 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 11:36:27,582 INFO L495 AbstractCegarLoop]: Abstraction has 2841 states and 3626 transitions. [2022-11-16 11:36:27,582 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 27.0) internal successors, (81), 3 states have internal predecessors, (81), 2 states have call successors, (15), 2 states have call predecessors, (15), 2 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2022-11-16 11:36:27,582 INFO L276 IsEmpty]: Start isEmpty. Operand 2841 states and 3626 transitions. [2022-11-16 11:36:27,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2022-11-16 11:36:27,585 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 11:36:27,585 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 11:36:27,632 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (15)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:27,802 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 15 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:36:27,802 INFO L420 AbstractCegarLoop]: === Iteration 15 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 11:36:27,802 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 11:36:27,803 INFO L85 PathProgramCache]: Analyzing trace with hash -2057560739, now seen corresponding path program 1 times [2022-11-16 11:36:27,806 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-16 11:36:27,806 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [479664300] [2022-11-16 11:36:27,806 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 11:36:27,806 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:36:27,807 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat [2022-11-16 11:36:27,809 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-16 11:36:27,810 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (16)] Waiting until timeout for monitored process [2022-11-16 11:36:31,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:36:31,212 INFO L263 TraceCheckSpWp]: Trace formula consists of 4840 conjuncts, 11 conjunts are in the unsatisfiable core [2022-11-16 11:36:31,215 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-16 11:36:31,652 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-11-16 11:36:31,652 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-16 11:36:31,653 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-16 11:36:31,653 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [479664300] [2022-11-16 11:36:31,653 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [479664300] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 11:36:31,653 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 11:36:31,653 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-11-16 11:36:31,653 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [834825634] [2022-11-16 11:36:31,654 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 11:36:31,654 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-16 11:36:31,655 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-16 11:36:31,655 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-16 11:36:31,655 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-11-16 11:36:31,655 INFO L87 Difference]: Start difference. First operand 2841 states and 3626 transitions. Second operand has 6 states, 6 states have (on average 15.5) internal successors, (93), 5 states have internal predecessors, (93), 2 states have call successors, (16), 2 states have call predecessors, (16), 3 states have return successors, (13), 3 states have call predecessors, (13), 2 states have call successors, (13) [2022-11-16 11:36:34,303 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 11:36:34,303 INFO L93 Difference]: Finished difference Result 5701 states and 7289 transitions. [2022-11-16 11:36:34,304 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-16 11:36:34,304 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 15.5) internal successors, (93), 5 states have internal predecessors, (93), 2 states have call successors, (16), 2 states have call predecessors, (16), 3 states have return successors, (13), 3 states have call predecessors, (13), 2 states have call successors, (13) Word has length 127 [2022-11-16 11:36:34,305 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 11:36:34,315 INFO L225 Difference]: With dead ends: 5701 [2022-11-16 11:36:34,316 INFO L226 Difference]: Without dead ends: 2863 [2022-11-16 11:36:34,323 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 127 GetRequests, 122 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2022-11-16 11:36:34,324 INFO L413 NwaCegarLoop]: 1182 mSDtfsCounter, 5 mSDsluCounter, 4710 mSDsCounter, 0 mSdLazyCounter, 32 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 5892 SdHoareTripleChecker+Invalid, 32 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 32 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.2s IncrementalHoareTripleChecker+Time [2022-11-16 11:36:34,324 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5 Valid, 5892 Invalid, 32 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 32 Invalid, 0 Unknown, 0 Unchecked, 2.2s Time] [2022-11-16 11:36:34,328 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2863 states. [2022-11-16 11:36:34,617 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2863 to 2851. [2022-11-16 11:36:34,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2851 states, 2018 states have (on average 1.253221010901883) internal successors, (2529), 2050 states have internal predecessors, (2529), 553 states have call successors, (553), 278 states have call predecessors, (553), 279 states have return successors, (556), 550 states have call predecessors, (556), 552 states have call successors, (556) [2022-11-16 11:36:34,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2851 states to 2851 states and 3638 transitions. [2022-11-16 11:36:34,630 INFO L78 Accepts]: Start accepts. Automaton has 2851 states and 3638 transitions. Word has length 127 [2022-11-16 11:36:34,631 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 11:36:34,631 INFO L495 AbstractCegarLoop]: Abstraction has 2851 states and 3638 transitions. [2022-11-16 11:36:34,631 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 15.5) internal successors, (93), 5 states have internal predecessors, (93), 2 states have call successors, (16), 2 states have call predecessors, (16), 3 states have return successors, (13), 3 states have call predecessors, (13), 2 states have call successors, (13) [2022-11-16 11:36:34,631 INFO L276 IsEmpty]: Start isEmpty. Operand 2851 states and 3638 transitions. [2022-11-16 11:36:34,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2022-11-16 11:36:34,634 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 11:36:34,634 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 11:36:34,690 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (16)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:34,859 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 16 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:36:34,859 INFO L420 AbstractCegarLoop]: === Iteration 16 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 11:36:34,859 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 11:36:34,859 INFO L85 PathProgramCache]: Analyzing trace with hash 1055601470, now seen corresponding path program 1 times [2022-11-16 11:36:34,865 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-16 11:36:34,865 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [103110922] [2022-11-16 11:36:34,865 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 11:36:34,865 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:36:34,865 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat [2022-11-16 11:36:34,867 INFO L229 MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-16 11:36:34,868 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (17)] Waiting until timeout for monitored process [2022-11-16 11:36:38,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:36:38,520 INFO L263 TraceCheckSpWp]: Trace formula consists of 4857 conjuncts, 5 conjunts are in the unsatisfiable core [2022-11-16 11:36:38,525 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-16 11:36:38,735 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-11-16 11:36:38,735 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-16 11:36:38,735 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-16 11:36:38,735 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [103110922] [2022-11-16 11:36:38,735 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [103110922] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 11:36:38,735 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 11:36:38,735 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-16 11:36:38,735 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [441430770] [2022-11-16 11:36:38,736 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 11:36:38,736 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-16 11:36:38,736 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-16 11:36:38,736 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-16 11:36:38,737 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-16 11:36:38,737 INFO L87 Difference]: Start difference. First operand 2851 states and 3638 transitions. Second operand has 4 states, 4 states have (on average 24.0) internal successors, (96), 4 states have internal predecessors, (96), 2 states have call successors, (16), 2 states have call predecessors, (16), 1 states have return successors, (13), 1 states have call predecessors, (13), 1 states have call successors, (13) [2022-11-16 11:36:39,683 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 11:36:39,683 INFO L93 Difference]: Finished difference Result 6341 states and 8297 transitions. [2022-11-16 11:36:39,684 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-16 11:36:39,685 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 24.0) internal successors, (96), 4 states have internal predecessors, (96), 2 states have call successors, (16), 2 states have call predecessors, (16), 1 states have return successors, (13), 1 states have call predecessors, (13), 1 states have call successors, (13) Word has length 130 [2022-11-16 11:36:39,685 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 11:36:39,699 INFO L225 Difference]: With dead ends: 6341 [2022-11-16 11:36:39,699 INFO L226 Difference]: Without dead ends: 3493 [2022-11-16 11:36:39,706 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 130 GetRequests, 127 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-16 11:36:39,707 INFO L413 NwaCegarLoop]: 1540 mSDtfsCounter, 689 mSDsluCounter, 2510 mSDsCounter, 0 mSdLazyCounter, 9 mSolverCounterSat, 164 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 689 SdHoareTripleChecker+Valid, 4050 SdHoareTripleChecker+Invalid, 173 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 164 IncrementalHoareTripleChecker+Valid, 9 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2022-11-16 11:36:39,707 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [689 Valid, 4050 Invalid, 173 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [164 Valid, 9 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2022-11-16 11:36:39,711 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3493 states. [2022-11-16 11:36:40,044 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3493 to 2855. [2022-11-16 11:36:40,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2855 states, 2022 states have (on average 1.2527200791295747) internal successors, (2533), 2054 states have internal predecessors, (2533), 553 states have call successors, (553), 278 states have call predecessors, (553), 279 states have return successors, (556), 550 states have call predecessors, (556), 552 states have call successors, (556) [2022-11-16 11:36:40,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2855 states to 2855 states and 3642 transitions. [2022-11-16 11:36:40,058 INFO L78 Accepts]: Start accepts. Automaton has 2855 states and 3642 transitions. Word has length 130 [2022-11-16 11:36:40,058 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 11:36:40,059 INFO L495 AbstractCegarLoop]: Abstraction has 2855 states and 3642 transitions. [2022-11-16 11:36:40,059 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 24.0) internal successors, (96), 4 states have internal predecessors, (96), 2 states have call successors, (16), 2 states have call predecessors, (16), 1 states have return successors, (13), 1 states have call predecessors, (13), 1 states have call successors, (13) [2022-11-16 11:36:40,059 INFO L276 IsEmpty]: Start isEmpty. Operand 2855 states and 3642 transitions. [2022-11-16 11:36:40,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2022-11-16 11:36:40,062 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 11:36:40,062 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 11:36:40,124 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (17)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:40,283 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 17 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:36:40,283 INFO L420 AbstractCegarLoop]: === Iteration 17 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 11:36:40,283 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 11:36:40,283 INFO L85 PathProgramCache]: Analyzing trace with hash 458952108, now seen corresponding path program 1 times [2022-11-16 11:36:40,286 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-16 11:36:40,287 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [388064054] [2022-11-16 11:36:40,287 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 11:36:40,287 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:36:40,287 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat [2022-11-16 11:36:40,288 INFO L229 MonitoredProcess]: Starting monitored process 18 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-16 11:36:40,289 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (18)] Waiting until timeout for monitored process [2022-11-16 11:36:43,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:36:43,848 INFO L263 TraceCheckSpWp]: Trace formula consists of 4862 conjuncts, 5 conjunts are in the unsatisfiable core [2022-11-16 11:36:43,852 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-16 11:36:44,056 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-11-16 11:36:44,056 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-16 11:36:44,056 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-16 11:36:44,057 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [388064054] [2022-11-16 11:36:44,057 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [388064054] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 11:36:44,057 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 11:36:44,057 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-16 11:36:44,057 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [145898762] [2022-11-16 11:36:44,057 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 11:36:44,058 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-16 11:36:44,058 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-16 11:36:44,058 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-16 11:36:44,058 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-16 11:36:44,059 INFO L87 Difference]: Start difference. First operand 2855 states and 3642 transitions. Second operand has 4 states, 4 states have (on average 24.25) internal successors, (97), 4 states have internal predecessors, (97), 2 states have call successors, (16), 2 states have call predecessors, (16), 1 states have return successors, (13), 1 states have call predecessors, (13), 1 states have call successors, (13) [2022-11-16 11:36:44,993 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 11:36:44,993 INFO L93 Difference]: Finished difference Result 6215 states and 8053 transitions. [2022-11-16 11:36:44,994 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-16 11:36:44,994 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 24.25) internal successors, (97), 4 states have internal predecessors, (97), 2 states have call successors, (16), 2 states have call predecessors, (16), 1 states have return successors, (13), 1 states have call predecessors, (13), 1 states have call successors, (13) Word has length 131 [2022-11-16 11:36:44,995 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 11:36:45,007 INFO L225 Difference]: With dead ends: 6215 [2022-11-16 11:36:45,008 INFO L226 Difference]: Without dead ends: 3363 [2022-11-16 11:36:45,015 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 131 GetRequests, 128 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-16 11:36:45,016 INFO L413 NwaCegarLoop]: 1499 mSDtfsCounter, 441 mSDsluCounter, 2486 mSDsCounter, 0 mSdLazyCounter, 9 mSolverCounterSat, 162 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 441 SdHoareTripleChecker+Valid, 3985 SdHoareTripleChecker+Invalid, 171 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 162 IncrementalHoareTripleChecker+Valid, 9 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2022-11-16 11:36:45,016 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [441 Valid, 3985 Invalid, 171 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [162 Valid, 9 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2022-11-16 11:36:45,020 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3363 states. [2022-11-16 11:36:45,345 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3363 to 2859. [2022-11-16 11:36:45,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2859 states, 2026 states have (on average 1.2522211253701876) internal successors, (2537), 2058 states have internal predecessors, (2537), 553 states have call successors, (553), 278 states have call predecessors, (553), 279 states have return successors, (556), 550 states have call predecessors, (556), 552 states have call successors, (556) [2022-11-16 11:36:45,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2859 states to 2859 states and 3646 transitions. [2022-11-16 11:36:45,358 INFO L78 Accepts]: Start accepts. Automaton has 2859 states and 3646 transitions. Word has length 131 [2022-11-16 11:36:45,358 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 11:36:45,358 INFO L495 AbstractCegarLoop]: Abstraction has 2859 states and 3646 transitions. [2022-11-16 11:36:45,359 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 24.25) internal successors, (97), 4 states have internal predecessors, (97), 2 states have call successors, (16), 2 states have call predecessors, (16), 1 states have return successors, (13), 1 states have call predecessors, (13), 1 states have call successors, (13) [2022-11-16 11:36:45,359 INFO L276 IsEmpty]: Start isEmpty. Operand 2859 states and 3646 transitions. [2022-11-16 11:36:45,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2022-11-16 11:36:45,361 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 11:36:45,362 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 11:36:45,423 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (18)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:45,583 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 18 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:36:45,583 INFO L420 AbstractCegarLoop]: === Iteration 18 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 11:36:45,583 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 11:36:45,583 INFO L85 PathProgramCache]: Analyzing trace with hash 2016366467, now seen corresponding path program 1 times [2022-11-16 11:36:45,587 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-16 11:36:45,587 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1086674594] [2022-11-16 11:36:45,587 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 11:36:45,587 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:36:45,588 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat [2022-11-16 11:36:45,588 INFO L229 MonitoredProcess]: Starting monitored process 19 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-16 11:36:45,626 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (19)] Waiting until timeout for monitored process [2022-11-16 11:36:49,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 11:36:49,160 INFO L263 TraceCheckSpWp]: Trace formula consists of 4859 conjuncts, 4 conjunts are in the unsatisfiable core [2022-11-16 11:36:49,163 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-16 11:36:49,419 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-11-16 11:36:49,419 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-16 11:36:49,419 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-16 11:36:49,419 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1086674594] [2022-11-16 11:36:49,419 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1086674594] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 11:36:49,420 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 11:36:49,420 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-16 11:36:49,420 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1335000178] [2022-11-16 11:36:49,420 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 11:36:49,420 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-16 11:36:49,420 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-16 11:36:49,421 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-16 11:36:49,421 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-16 11:36:49,421 INFO L87 Difference]: Start difference. First operand 2859 states and 3646 transitions. Second operand has 3 states, 3 states have (on average 32.333333333333336) internal successors, (97), 3 states have internal predecessors, (97), 3 states have call successors, (16), 3 states have call predecessors, (16), 2 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2022-11-16 11:36:50,271 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 11:36:50,271 INFO L93 Difference]: Finished difference Result 2859 states and 3646 transitions. [2022-11-16 11:36:50,272 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-16 11:36:50,272 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 32.333333333333336) internal successors, (97), 3 states have internal predecessors, (97), 3 states have call successors, (16), 3 states have call predecessors, (16), 2 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) Word has length 131 [2022-11-16 11:36:50,272 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 11:36:50,272 INFO L225 Difference]: With dead ends: 2859 [2022-11-16 11:36:50,272 INFO L226 Difference]: Without dead ends: 0 [2022-11-16 11:36:50,276 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 130 GetRequests, 129 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-16 11:36:50,277 INFO L413 NwaCegarLoop]: 1341 mSDtfsCounter, 907 mSDsluCounter, 421 mSDsCounter, 0 mSdLazyCounter, 5 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 907 SdHoareTripleChecker+Valid, 1762 SdHoareTripleChecker+Invalid, 5 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 5 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2022-11-16 11:36:50,277 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [907 Valid, 1762 Invalid, 5 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 5 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2022-11-16 11:36:50,277 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2022-11-16 11:36:50,277 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2022-11-16 11:36:50,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-16 11:36:50,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2022-11-16 11:36:50,278 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 131 [2022-11-16 11:36:50,278 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 11:36:50,278 INFO L495 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-11-16 11:36:50,278 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 32.333333333333336) internal successors, (97), 3 states have internal predecessors, (97), 3 states have call successors, (16), 3 states have call predecessors, (16), 2 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2022-11-16 11:36:50,278 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2022-11-16 11:36:50,278 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-11-16 11:36:50,281 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2022-11-16 11:36:50,324 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (19)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:50,491 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 19 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 11:36:50,492 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2022-11-16 11:39:07,766 INFO L899 garLoopResultBuilder]: For program point L19392(line 19392) no Hoare annotation was computed. [2022-11-16 11:39:07,766 INFO L902 garLoopResultBuilder]: At program point L19390(lines 19390 19391) the Hoare annotation is: true [2022-11-16 11:39:07,766 INFO L899 garLoopResultBuilder]: For program point L19392-2(lines 19392 19396) no Hoare annotation was computed. [2022-11-16 11:39:07,767 INFO L899 garLoopResultBuilder]: For program point L19390-1(lines 19390 19391) no Hoare annotation was computed. [2022-11-16 11:39:07,767 INFO L899 garLoopResultBuilder]: For program point get_dma_opsEXIT(lines 19387 19398) no Hoare annotation was computed. [2022-11-16 11:39:07,767 INFO L902 garLoopResultBuilder]: At program point get_dma_opsENTRY(lines 19387 19398) the Hoare annotation is: true [2022-11-16 11:39:07,767 INFO L899 garLoopResultBuilder]: For program point get_dma_opsFINAL(lines 19387 19398) no Hoare annotation was computed. [2022-11-16 11:39:07,767 INFO L899 garLoopResultBuilder]: For program point __fswab32FINAL(lines 7795 7801) no Hoare annotation was computed. [2022-11-16 11:39:07,767 INFO L902 garLoopResultBuilder]: At program point L7786(lines 7782 7788) the Hoare annotation is: true [2022-11-16 11:39:07,768 INFO L899 garLoopResultBuilder]: For program point __fswab32EXIT(lines 7795 7801) no Hoare annotation was computed. [2022-11-16 11:39:07,768 INFO L902 garLoopResultBuilder]: At program point __fswab32ENTRY(lines 7795 7801) the Hoare annotation is: true [2022-11-16 11:39:07,768 INFO L899 garLoopResultBuilder]: For program point __raw_spin_lock_initEXIT(lines 23776 23778) no Hoare annotation was computed. [2022-11-16 11:39:07,768 INFO L902 garLoopResultBuilder]: At program point __raw_spin_lock_initENTRY(lines 23776 23778) the Hoare annotation is: true [2022-11-16 11:39:07,768 INFO L899 garLoopResultBuilder]: For program point __raw_spin_lock_initFINAL(lines 23776 23778) no Hoare annotation was computed. [2022-11-16 11:39:07,768 INFO L899 garLoopResultBuilder]: For program point L23706-1(line 23706) no Hoare annotation was computed. [2022-11-16 11:39:07,768 INFO L899 garLoopResultBuilder]: For program point L23707-2(lines 23707 23711) no Hoare annotation was computed. [2022-11-16 11:39:07,768 INFO L902 garLoopResultBuilder]: At program point alloc_skbENTRY(lines 8168 8174) the Hoare annotation is: true [2022-11-16 11:39:07,768 INFO L902 garLoopResultBuilder]: At program point L23712(lines 23705 23713) the Hoare annotation is: true [2022-11-16 11:39:07,769 INFO L902 garLoopResultBuilder]: At program point L23706(line 23706) the Hoare annotation is: true [2022-11-16 11:39:07,769 INFO L899 garLoopResultBuilder]: For program point L23707(lines 23707 23711) no Hoare annotation was computed. [2022-11-16 11:39:07,769 INFO L899 garLoopResultBuilder]: For program point L23708-1(line 23708) no Hoare annotation was computed. [2022-11-16 11:39:07,769 INFO L902 garLoopResultBuilder]: At program point L23708(line 23708) the Hoare annotation is: true [2022-11-16 11:39:07,769 INFO L899 garLoopResultBuilder]: For program point alloc_skbFINAL(lines 8168 8174) no Hoare annotation was computed. [2022-11-16 11:39:07,769 INFO L899 garLoopResultBuilder]: For program point alloc_skbEXIT(lines 8168 8174) no Hoare annotation was computed. [2022-11-16 11:39:07,769 INFO L902 garLoopResultBuilder]: At program point L19479-1(lines 19479 19483) the Hoare annotation is: true [2022-11-16 11:39:07,769 INFO L899 garLoopResultBuilder]: For program point L19479(lines 19479 19483) no Hoare annotation was computed. [2022-11-16 11:39:07,770 INFO L902 garLoopResultBuilder]: At program point L19314(lines 19311 19316) the Hoare annotation is: true [2022-11-16 11:39:07,770 INFO L902 garLoopResultBuilder]: At program point L19328(lines 19325 19330) the Hoare annotation is: true [2022-11-16 11:39:07,770 INFO L902 garLoopResultBuilder]: At program point L19322(lines 19295 19324) the Hoare annotation is: true [2022-11-16 11:39:07,770 INFO L899 garLoopResultBuilder]: For program point L19473-1(line 19473) no Hoare annotation was computed. [2022-11-16 11:39:07,770 INFO L902 garLoopResultBuilder]: At program point L19473(line 19473) the Hoare annotation is: true [2022-11-16 11:39:07,770 INFO L902 garLoopResultBuilder]: At program point L23850(lines 23849 23851) the Hoare annotation is: true [2022-11-16 11:39:07,771 INFO L902 garLoopResultBuilder]: At program point L19480(lines 19480 19481) the Hoare annotation is: true [2022-11-16 11:39:07,771 INFO L902 garLoopResultBuilder]: At program point L19478(line 19478) the Hoare annotation is: true [2022-11-16 11:39:07,771 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2022-11-16 11:39:07,771 INFO L899 garLoopResultBuilder]: For program point L19478-1(line 19478) no Hoare annotation was computed. [2022-11-16 11:39:07,771 INFO L899 garLoopResultBuilder]: For program point L19486(lines 19486 19491) no Hoare annotation was computed. [2022-11-16 11:39:07,771 INFO L899 garLoopResultBuilder]: For program point L19484(line 19484) no Hoare annotation was computed. [2022-11-16 11:39:07,772 INFO L899 garLoopResultBuilder]: For program point L19486-2(lines 19464 19494) no Hoare annotation was computed. [2022-11-16 11:39:07,772 INFO L899 garLoopResultBuilder]: For program point dma_free_attrsEXIT(lines 19464 19494) no Hoare annotation was computed. [2022-11-16 11:39:07,772 INFO L899 garLoopResultBuilder]: For program point L19311(lines 19311 19317) no Hoare annotation was computed. [2022-11-16 11:39:07,772 INFO L899 garLoopResultBuilder]: For program point L19309-1(lines 19309 19310) no Hoare annotation was computed. [2022-11-16 11:39:07,772 INFO L902 garLoopResultBuilder]: At program point dma_free_attrsENTRY(lines 19464 19494) the Hoare annotation is: true [2022-11-16 11:39:07,772 INFO L902 garLoopResultBuilder]: At program point L19309(lines 19309 19310) the Hoare annotation is: true [2022-11-16 11:39:07,773 INFO L902 garLoopResultBuilder]: At program point L22966(lines 22962 22968) the Hoare annotation is: true [2022-11-16 11:39:07,773 INFO L899 garLoopResultBuilder]: For program point L21595-2(lines 21592 21606) no Hoare annotation was computed. [2022-11-16 11:39:07,773 INFO L902 garLoopResultBuilder]: At program point L22965(line 22965) the Hoare annotation is: true [2022-11-16 11:39:07,773 INFO L899 garLoopResultBuilder]: For program point L22965-1(line 22965) no Hoare annotation was computed. [2022-11-16 11:39:07,773 INFO L899 garLoopResultBuilder]: For program point L21599(line 21599) no Hoare annotation was computed. [2022-11-16 11:39:07,773 INFO L899 garLoopResultBuilder]: For program point L21600-1(line 21600) no Hoare annotation was computed. [2022-11-16 11:39:07,774 INFO L902 garLoopResultBuilder]: At program point L21598(line 21598) the Hoare annotation is: true [2022-11-16 11:39:07,774 INFO L902 garLoopResultBuilder]: At program point L21600(line 21600) the Hoare annotation is: true [2022-11-16 11:39:07,774 INFO L902 garLoopResultBuilder]: At program point cxio_rdev_closeENTRY(lines 21592 21606) the Hoare annotation is: true [2022-11-16 11:39:07,774 INFO L899 garLoopResultBuilder]: For program point L21595(lines 21595 21603) no Hoare annotation was computed. [2022-11-16 11:39:07,774 INFO L899 garLoopResultBuilder]: For program point L21596-1(line 21596) no Hoare annotation was computed. [2022-11-16 11:39:07,774 INFO L902 garLoopResultBuilder]: At program point L21598-1(line 21598) the Hoare annotation is: true [2022-11-16 11:39:07,775 INFO L902 garLoopResultBuilder]: At program point L21596(line 21596) the Hoare annotation is: true [2022-11-16 11:39:07,775 INFO L899 garLoopResultBuilder]: For program point cxio_rdev_closeEXIT(lines 21592 21606) no Hoare annotation was computed. [2022-11-16 11:39:07,775 INFO L902 garLoopResultBuilder]: At program point ib_dealloc_deviceENTRY(lines 23914 23916) the Hoare annotation is: true [2022-11-16 11:39:07,775 INFO L899 garLoopResultBuilder]: For program point ib_dealloc_deviceEXIT(lines 23914 23916) no Hoare annotation was computed. [2022-11-16 11:39:07,775 INFO L899 garLoopResultBuilder]: For program point ib_dealloc_deviceFINAL(lines 23914 23916) no Hoare annotation was computed. [2022-11-16 11:39:07,775 INFO L902 garLoopResultBuilder]: At program point L18793(line 18793) the Hoare annotation is: true [2022-11-16 11:39:07,775 INFO L902 garLoopResultBuilder]: At program point L18793-1(line 18793) the Hoare annotation is: true [2022-11-16 11:39:07,775 INFO L902 garLoopResultBuilder]: At program point enable_dbsENTRY(lines 18790 18798) the Hoare annotation is: true [2022-11-16 11:39:07,775 INFO L899 garLoopResultBuilder]: For program point enable_dbsFINAL(lines 18790 18798) no Hoare annotation was computed. [2022-11-16 11:39:07,775 INFO L899 garLoopResultBuilder]: For program point enable_dbsEXIT(lines 18790 18798) no Hoare annotation was computed. [2022-11-16 11:39:07,776 INFO L902 garLoopResultBuilder]: At program point L18795(line 18795) the Hoare annotation is: true [2022-11-16 11:39:07,776 INFO L899 garLoopResultBuilder]: For program point L18794(line 18794) no Hoare annotation was computed. [2022-11-16 11:39:07,776 INFO L899 garLoopResultBuilder]: For program point idr_destroyEXIT(lines 23933 23935) no Hoare annotation was computed. [2022-11-16 11:39:07,776 INFO L902 garLoopResultBuilder]: At program point idr_destroyENTRY(lines 23933 23935) the Hoare annotation is: true [2022-11-16 11:39:07,776 INFO L899 garLoopResultBuilder]: For program point idr_destroyFINAL(lines 23933 23935) no Hoare annotation was computed. [2022-11-16 11:39:07,776 INFO L902 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: true [2022-11-16 11:39:07,776 INFO L902 garLoopResultBuilder]: At program point L-1-3(line -1) the Hoare annotation is: true [2022-11-16 11:39:07,776 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memcpyFINAL(line -1) no Hoare annotation was computed. [2022-11-16 11:39:07,776 INFO L902 garLoopResultBuilder]: At program point #Ultimate.C_memcpyENTRY(line -1) the Hoare annotation is: true [2022-11-16 11:39:07,776 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memcpyEXIT(line -1) no Hoare annotation was computed. [2022-11-16 11:39:07,776 INFO L899 garLoopResultBuilder]: For program point __kfifo_out_rEXIT(lines 23757 23759) no Hoare annotation was computed. [2022-11-16 11:39:07,777 INFO L902 garLoopResultBuilder]: At program point __kfifo_out_rENTRY(lines 23757 23759) the Hoare annotation is: true [2022-11-16 11:39:07,777 INFO L899 garLoopResultBuilder]: For program point __kfifo_out_rFINAL(lines 23757 23759) no Hoare annotation was computed. [2022-11-16 11:39:07,777 INFO L899 garLoopResultBuilder]: For program point L8128(lines 8128 8130) no Hoare annotation was computed. [2022-11-16 11:39:07,777 INFO L902 garLoopResultBuilder]: At program point ldv_mallocENTRY(lines 8136 8145) the Hoare annotation is: true [2022-11-16 11:39:07,777 INFO L899 garLoopResultBuilder]: For program point L8129(line 8129) no Hoare annotation was computed. [2022-11-16 11:39:07,777 INFO L899 garLoopResultBuilder]: For program point ldv_mallocEXIT(lines 8136 8145) no Hoare annotation was computed. [2022-11-16 11:39:07,777 INFO L899 garLoopResultBuilder]: For program point L8138(lines 8138 8144) no Hoare annotation was computed. [2022-11-16 11:39:07,777 INFO L902 garLoopResultBuilder]: At program point L8134(lines 8132 8135) the Hoare annotation is: true [2022-11-16 11:39:07,777 INFO L899 garLoopResultBuilder]: For program point ldv_mallocFINAL(lines 8136 8145) no Hoare annotation was computed. [2022-11-16 11:39:07,778 INFO L895 garLoopResultBuilder]: At program point L23191(line 23191) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,778 INFO L899 garLoopResultBuilder]: For program point L23191-1(lines 23189 23192) no Hoare annotation was computed. [2022-11-16 11:39:07,778 INFO L899 garLoopResultBuilder]: For program point ldv_mutex_lock_dev_mutexEXIT(lines 23186 23196) no Hoare annotation was computed. [2022-11-16 11:39:07,778 INFO L899 garLoopResultBuilder]: For program point L23189(lines 23189 23192) no Hoare annotation was computed. [2022-11-16 11:39:07,779 INFO L895 garLoopResultBuilder]: At program point ldv_mutex_lock_dev_mutexENTRY(lines 23186 23196) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-16 11:39:07,779 INFO L899 garLoopResultBuilder]: For program point ldv_mutex_lock_dev_mutexFINAL(lines 23186 23196) no Hoare annotation was computed. [2022-11-16 11:39:07,779 INFO L895 garLoopResultBuilder]: At program point L18583(line 18583) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,779 INFO L895 garLoopResultBuilder]: At program point L18967(line 18967) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,780 INFO L899 garLoopResultBuilder]: For program point L18583-1(line 18583) no Hoare annotation was computed. [2022-11-16 11:39:07,785 INFO L895 garLoopResultBuilder]: At program point L18579(lines 18557 18585) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,785 INFO L895 garLoopResultBuilder]: At program point L19264(line 19264) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-16 11:39:07,785 INFO L899 garLoopResultBuilder]: For program point close_rnic_devEXIT(lines 18932 18987) no Hoare annotation was computed. [2022-11-16 11:39:07,786 INFO L895 garLoopResultBuilder]: At program point L19264-1(line 19264) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,786 INFO L895 garLoopResultBuilder]: At program point L19273(lines 19269 19276) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-16 11:39:07,786 INFO L895 garLoopResultBuilder]: At program point L18947(line 18947) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-16 11:39:07,786 INFO L895 garLoopResultBuilder]: At program point close_rnic_devENTRY(lines 18932 18987) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-16 11:39:07,787 INFO L899 garLoopResultBuilder]: For program point L18947-1(line 18947) no Hoare annotation was computed. [2022-11-16 11:39:07,787 INFO L895 garLoopResultBuilder]: At program point L23877(lines 23876 23878) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,787 INFO L895 garLoopResultBuilder]: At program point L18575(lines 18557 18585) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,787 INFO L895 garLoopResultBuilder]: At program point L18584(lines 18553 18586) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,787 INFO L895 garLoopResultBuilder]: At program point L18968(line 18968) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,787 INFO L895 garLoopResultBuilder]: At program point L18964(line 18964) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,788 INFO L899 garLoopResultBuilder]: For program point L18964-1(line 18964) no Hoare annotation was computed. [2022-11-16 11:39:07,788 INFO L895 garLoopResultBuilder]: At program point L19265(lines 19261 19268) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,788 INFO L895 garLoopResultBuilder]: At program point L18981(lines 18940 18986) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,788 INFO L899 garLoopResultBuilder]: For program point L18948(lines 18948 18952) no Hoare annotation was computed. [2022-11-16 11:39:07,788 INFO L895 garLoopResultBuilder]: At program point L18564(line 18564) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,788 INFO L899 garLoopResultBuilder]: For program point L18564-1(line 18564) no Hoare annotation was computed. [2022-11-16 11:39:07,788 INFO L899 garLoopResultBuilder]: For program point L18948-2(lines 18948 18952) no Hoare annotation was computed. [2022-11-16 11:39:07,788 INFO L899 garLoopResultBuilder]: For program point L18960(lines 18960 18973) no Hoare annotation was computed. [2022-11-16 11:39:07,789 INFO L895 garLoopResultBuilder]: At program point L18969(line 18969) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,789 INFO L895 garLoopResultBuilder]: At program point L18977(lines 18940 18986) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,789 INFO L899 garLoopResultBuilder]: For program point L18565(lines 18565 18569) no Hoare annotation was computed. [2022-11-16 11:39:07,789 INFO L899 garLoopResultBuilder]: For program point L18565-2(lines 18565 18569) no Hoare annotation was computed. [2022-11-16 11:39:07,789 INFO L895 garLoopResultBuilder]: At program point L18577(lines 18557 18585) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,789 INFO L899 garLoopResultBuilder]: For program point L18582(line 18582) no Hoare annotation was computed. [2022-11-16 11:39:07,789 INFO L895 garLoopResultBuilder]: At program point L18966(line 18966) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,789 INFO L895 garLoopResultBuilder]: At program point L18966-1(line 18966) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,789 INFO L895 garLoopResultBuilder]: At program point L18962(line 18962) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,790 INFO L899 garLoopResultBuilder]: For program point close_rnic_devFINAL(lines 18932 18987) no Hoare annotation was computed. [2022-11-16 11:39:07,790 INFO L895 garLoopResultBuilder]: At program point L23814(lines 23813 23815) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,790 INFO L895 garLoopResultBuilder]: At program point L19272(line 19272) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,790 INFO L895 garLoopResultBuilder]: At program point L19272-1(line 19272) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-16 11:39:07,790 INFO L895 garLoopResultBuilder]: At program point L18979(lines 18940 18986) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,790 INFO L899 garLoopResultBuilder]: For program point L18962-1(line 18962) no Hoare annotation was computed. [2022-11-16 11:39:07,791 INFO L899 garLoopResultBuilder]: For program point kfreeEXIT(lines 24095 24097) no Hoare annotation was computed. [2022-11-16 11:39:07,791 INFO L902 garLoopResultBuilder]: At program point kfreeENTRY(lines 24095 24097) the Hoare annotation is: true [2022-11-16 11:39:07,791 INFO L899 garLoopResultBuilder]: For program point kfreeFINAL(lines 24095 24097) no Hoare annotation was computed. [2022-11-16 11:39:07,791 INFO L899 garLoopResultBuilder]: For program point list_add_tailFINAL(lines 15966 15972) no Hoare annotation was computed. [2022-11-16 11:39:07,791 INFO L902 garLoopResultBuilder]: At program point list_add_tailENTRY(lines 15966 15972) the Hoare annotation is: true [2022-11-16 11:39:07,791 INFO L902 garLoopResultBuilder]: At program point L23761(lines 23760 23762) the Hoare annotation is: true [2022-11-16 11:39:07,791 INFO L899 garLoopResultBuilder]: For program point list_add_tailEXIT(lines 15966 15972) no Hoare annotation was computed. [2022-11-16 11:39:07,791 INFO L902 garLoopResultBuilder]: At program point gen_pool_destroyENTRY(lines 23902 23904) the Hoare annotation is: true [2022-11-16 11:39:07,792 INFO L899 garLoopResultBuilder]: For program point gen_pool_destroyEXIT(lines 23902 23904) no Hoare annotation was computed. [2022-11-16 11:39:07,792 INFO L899 garLoopResultBuilder]: For program point gen_pool_destroyFINAL(lines 23902 23904) no Hoare annotation was computed. [2022-11-16 11:39:07,792 INFO L902 garLoopResultBuilder]: At program point mutex_unlockENTRY(lines 23998 24000) the Hoare annotation is: true [2022-11-16 11:39:07,792 INFO L899 garLoopResultBuilder]: For program point mutex_unlockEXIT(lines 23998 24000) no Hoare annotation was computed. [2022-11-16 11:39:07,792 INFO L899 garLoopResultBuilder]: For program point mutex_unlockFINAL(lines 23998 24000) no Hoare annotation was computed. [2022-11-16 11:39:07,792 INFO L899 garLoopResultBuilder]: For program point ldv_errorFINAL(lines 23030 23035) no Hoare annotation was computed. [2022-11-16 11:39:07,792 INFO L902 garLoopResultBuilder]: At program point ldv_errorENTRY(lines 23030 23035) the Hoare annotation is: true [2022-11-16 11:39:07,792 INFO L899 garLoopResultBuilder]: For program point ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 23033) no Hoare annotation was computed. [2022-11-16 11:39:07,793 INFO L899 garLoopResultBuilder]: For program point ldv_errorEXIT(lines 23030 23035) no Hoare annotation was computed. [2022-11-16 11:39:07,793 INFO L899 garLoopResultBuilder]: For program point L18728(lines 18728 18732) no Hoare annotation was computed. [2022-11-16 11:39:07,793 INFO L902 garLoopResultBuilder]: At program point cxio_num_stagsENTRY(lines 18721 18735) the Hoare annotation is: true [2022-11-16 11:39:07,793 INFO L899 garLoopResultBuilder]: For program point L18728-2(lines 18728 18732) no Hoare annotation was computed. [2022-11-16 11:39:07,793 INFO L899 garLoopResultBuilder]: For program point cxio_num_stagsEXIT(lines 18721 18735) no Hoare annotation was computed. [2022-11-16 11:39:07,793 INFO L899 garLoopResultBuilder]: For program point cxio_num_stagsFINAL(lines 18721 18735) no Hoare annotation was computed. [2022-11-16 11:39:07,794 INFO L899 garLoopResultBuilder]: For program point ##fun~$Pointer$~X~C_UINT~X~$Pointer$~TO~C_INTFINAL(line -1) no Hoare annotation was computed. [2022-11-16 11:39:07,794 INFO L899 garLoopResultBuilder]: For program point ##fun~$Pointer$~X~C_UINT~X~$Pointer$~TO~C_INTEXIT(line -1) no Hoare annotation was computed. [2022-11-16 11:39:07,794 INFO L902 garLoopResultBuilder]: At program point ##fun~$Pointer$~X~C_UINT~X~$Pointer$~TO~C_INTENTRY(line -1) the Hoare annotation is: true [2022-11-16 11:39:07,794 INFO L902 garLoopResultBuilder]: At program point spin_unlock_irqENTRY(lines 15555 15561) the Hoare annotation is: true [2022-11-16 11:39:07,794 INFO L899 garLoopResultBuilder]: For program point spin_unlock_irqEXIT(lines 15555 15561) no Hoare annotation was computed. [2022-11-16 11:39:07,794 INFO L899 garLoopResultBuilder]: For program point spin_unlock_irqFINAL(lines 15555 15561) no Hoare annotation was computed. [2022-11-16 11:39:07,795 INFO L902 garLoopResultBuilder]: At program point L23804(lines 23803 23805) the Hoare annotation is: true [2022-11-16 11:39:07,795 INFO L899 garLoopResultBuilder]: For program point ldv__builtin_expectFINAL(lines 23037 23042) no Hoare annotation was computed. [2022-11-16 11:39:07,795 INFO L902 garLoopResultBuilder]: At program point ldv__builtin_expectENTRY(lines 23037 23042) the Hoare annotation is: true [2022-11-16 11:39:07,795 INFO L899 garLoopResultBuilder]: For program point ldv__builtin_expectEXIT(lines 23037 23042) no Hoare annotation was computed. [2022-11-16 11:39:07,795 INFO L902 garLoopResultBuilder]: At program point L20728(lines 20728 20729) the Hoare annotation is: true [2022-11-16 11:39:07,795 INFO L899 garLoopResultBuilder]: For program point L19927-1(line 19927) no Hoare annotation was computed. [2022-11-16 11:39:07,795 INFO L899 garLoopResultBuilder]: For program point L20728-1(lines 20728 20729) no Hoare annotation was computed. [2022-11-16 11:39:07,796 INFO L902 garLoopResultBuilder]: At program point L19927(line 19927) the Hoare annotation is: true [2022-11-16 11:39:07,796 INFO L899 garLoopResultBuilder]: For program point L19923-1(line 19923) no Hoare annotation was computed. [2022-11-16 11:39:07,796 INFO L902 garLoopResultBuilder]: At program point L19923(line 19923) the Hoare annotation is: true [2022-11-16 11:39:07,796 INFO L902 garLoopResultBuilder]: At program point L19904(line 19904) the Hoare annotation is: true [2022-11-16 11:39:07,796 INFO L899 garLoopResultBuilder]: For program point L19904-1(line 19904) no Hoare annotation was computed. [2022-11-16 11:39:07,796 INFO L902 garLoopResultBuilder]: At program point L19931(lines 19893 19933) the Hoare annotation is: true [2022-11-16 11:39:07,797 INFO L899 garLoopResultBuilder]: For program point L19913-1(line 19913) no Hoare annotation was computed. [2022-11-16 11:39:07,797 INFO L902 garLoopResultBuilder]: At program point L19913(line 19913) the Hoare annotation is: true [2022-11-16 11:39:07,797 INFO L899 garLoopResultBuilder]: For program point L19921-1(line 19921) no Hoare annotation was computed. [2022-11-16 11:39:07,797 INFO L902 garLoopResultBuilder]: At program point L19921(line 19921) the Hoare annotation is: true [2022-11-16 11:39:07,797 INFO L899 garLoopResultBuilder]: For program point L19930-1(line 19930) no Hoare annotation was computed. [2022-11-16 11:39:07,797 INFO L899 garLoopResultBuilder]: For program point cxio_hal_destroy_ctrl_qpFINAL(lines 20725 20733) no Hoare annotation was computed. [2022-11-16 11:39:07,798 INFO L902 garLoopResultBuilder]: At program point L19924(line 19924) the Hoare annotation is: true [2022-11-16 11:39:07,798 INFO L899 garLoopResultBuilder]: For program point L19924-1(line 19924) no Hoare annotation was computed. [2022-11-16 11:39:07,798 INFO L902 garLoopResultBuilder]: At program point L19930(line 19930) the Hoare annotation is: true [2022-11-16 11:39:07,798 INFO L899 garLoopResultBuilder]: For program point L19914-2(lines 19914 19917) no Hoare annotation was computed. [2022-11-16 11:39:07,798 INFO L899 garLoopResultBuilder]: For program point L19906(lines 19906 19920) no Hoare annotation was computed. [2022-11-16 11:39:07,798 INFO L902 garLoopResultBuilder]: At program point cxio_hal_destroy_ctrl_qpENTRY(lines 20725 20733) the Hoare annotation is: true [2022-11-16 11:39:07,799 INFO L899 garLoopResultBuilder]: For program point L19914(lines 19914 19917) no Hoare annotation was computed. [2022-11-16 11:39:07,799 INFO L899 garLoopResultBuilder]: For program point cxio_hal_destroy_ctrl_qpEXIT(lines 20725 20733) no Hoare annotation was computed. [2022-11-16 11:39:07,799 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memsetEXIT(line -1) no Hoare annotation was computed. [2022-11-16 11:39:07,799 INFO L902 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: true [2022-11-16 11:39:07,799 INFO L902 garLoopResultBuilder]: At program point #Ultimate.C_memsetENTRY(line -1) the Hoare annotation is: true [2022-11-16 11:39:07,799 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memsetFINAL(line -1) no Hoare annotation was computed. [2022-11-16 11:39:07,799 INFO L899 garLoopResultBuilder]: For program point __kfifo_allocFINAL(lines 23738 23740) no Hoare annotation was computed. [2022-11-16 11:39:07,800 INFO L902 garLoopResultBuilder]: At program point __kfifo_allocENTRY(lines 23738 23740) the Hoare annotation is: true [2022-11-16 11:39:07,800 INFO L899 garLoopResultBuilder]: For program point __kfifo_allocEXIT(lines 23738 23740) no Hoare annotation was computed. [2022-11-16 11:39:07,800 INFO L899 garLoopResultBuilder]: For program point cxio_fatal_errorFINAL(lines 8664 8669) no Hoare annotation was computed. [2022-11-16 11:39:07,800 INFO L899 garLoopResultBuilder]: For program point cxio_fatal_errorEXIT(lines 8664 8669) no Hoare annotation was computed. [2022-11-16 11:39:07,800 INFO L902 garLoopResultBuilder]: At program point cxio_fatal_errorENTRY(lines 8664 8669) the Hoare annotation is: true [2022-11-16 11:39:07,800 INFO L902 garLoopResultBuilder]: At program point cxio_init_resource_fifoENTRY(lines 22430 22437) the Hoare annotation is: true [2022-11-16 11:39:07,801 INFO L902 garLoopResultBuilder]: At program point L22434(line 22434) the Hoare annotation is: true [2022-11-16 11:39:07,801 INFO L899 garLoopResultBuilder]: For program point L22434-1(line 22434) no Hoare annotation was computed. [2022-11-16 11:39:07,801 INFO L899 garLoopResultBuilder]: For program point cxio_init_resource_fifoFINAL(lines 22430 22437) no Hoare annotation was computed. [2022-11-16 11:39:07,801 INFO L899 garLoopResultBuilder]: For program point cxio_init_resource_fifoEXIT(lines 22430 22437) no Hoare annotation was computed. [2022-11-16 11:39:07,801 INFO L902 garLoopResultBuilder]: At program point disable_dbsENTRY(lines 18781 18789) the Hoare annotation is: true [2022-11-16 11:39:07,801 INFO L899 garLoopResultBuilder]: For program point disable_dbsEXIT(lines 18781 18789) no Hoare annotation was computed. [2022-11-16 11:39:07,801 INFO L902 garLoopResultBuilder]: At program point L18786(line 18786) the Hoare annotation is: true [2022-11-16 11:39:07,802 INFO L899 garLoopResultBuilder]: For program point L18785(line 18785) no Hoare annotation was computed. [2022-11-16 11:39:07,802 INFO L899 garLoopResultBuilder]: For program point disable_dbsFINAL(lines 18781 18789) no Hoare annotation was computed. [2022-11-16 11:39:07,802 INFO L902 garLoopResultBuilder]: At program point L18784(line 18784) the Hoare annotation is: true [2022-11-16 11:39:07,802 INFO L902 garLoopResultBuilder]: At program point L18784-1(line 18784) the Hoare annotation is: true [2022-11-16 11:39:07,802 INFO L902 garLoopResultBuilder]: At program point mutex_lockENTRY(lines 23991 23993) the Hoare annotation is: true [2022-11-16 11:39:07,802 INFO L899 garLoopResultBuilder]: For program point mutex_lockFINAL(lines 23991 23993) no Hoare annotation was computed. [2022-11-16 11:39:07,803 INFO L899 garLoopResultBuilder]: For program point mutex_lockEXIT(lines 23991 23993) no Hoare annotation was computed. [2022-11-16 11:39:07,803 INFO L902 garLoopResultBuilder]: At program point gen_pool_createENTRY(lines 23899 23901) the Hoare annotation is: true [2022-11-16 11:39:07,803 INFO L899 garLoopResultBuilder]: For program point gen_pool_createFINAL(lines 23899 23901) no Hoare annotation was computed. [2022-11-16 11:39:07,803 INFO L899 garLoopResultBuilder]: For program point gen_pool_createEXIT(lines 23899 23901) no Hoare annotation was computed. [2022-11-16 11:39:07,803 INFO L899 garLoopResultBuilder]: For program point L23900-1(line 23900) no Hoare annotation was computed. [2022-11-16 11:39:07,803 INFO L902 garLoopResultBuilder]: At program point L23900(line 23900) the Hoare annotation is: true [2022-11-16 11:39:07,804 INFO L899 garLoopResultBuilder]: For program point __kfifo_freeEXIT(lines 23741 23743) no Hoare annotation was computed. [2022-11-16 11:39:07,804 INFO L902 garLoopResultBuilder]: At program point __kfifo_freeENTRY(lines 23741 23743) the Hoare annotation is: true [2022-11-16 11:39:07,804 INFO L899 garLoopResultBuilder]: For program point __kfifo_freeFINAL(lines 23741 23743) no Hoare annotation was computed. [2022-11-16 11:39:07,804 INFO L899 garLoopResultBuilder]: For program point __ilog2_u32EXIT(lines 15940 15946) no Hoare annotation was computed. [2022-11-16 11:39:07,804 INFO L902 garLoopResultBuilder]: At program point __ilog2_u32ENTRY(lines 15940 15946) the Hoare annotation is: true [2022-11-16 11:39:07,804 INFO L899 garLoopResultBuilder]: For program point __ilog2_u32FINAL(lines 15940 15946) no Hoare annotation was computed. [2022-11-16 11:39:07,804 INFO L902 garLoopResultBuilder]: At program point L15922(lines 15918 15924) the Hoare annotation is: true [2022-11-16 11:39:07,805 INFO L902 garLoopResultBuilder]: At program point L20106-1(line 20106) the Hoare annotation is: true [2022-11-16 11:39:07,805 INFO L899 garLoopResultBuilder]: For program point cxio_init_ucontextFINAL(lines 20103 20110) no Hoare annotation was computed. [2022-11-16 11:39:07,805 INFO L902 garLoopResultBuilder]: At program point cxio_init_ucontextENTRY(lines 20103 20110) the Hoare annotation is: true [2022-11-16 11:39:07,805 INFO L899 garLoopResultBuilder]: For program point cxio_init_ucontextEXIT(lines 20103 20110) no Hoare annotation was computed. [2022-11-16 11:39:07,805 INFO L902 garLoopResultBuilder]: At program point L20106(line 20106) the Hoare annotation is: true [2022-11-16 11:39:07,805 INFO L899 garLoopResultBuilder]: For program point L20107(line 20107) no Hoare annotation was computed. [2022-11-16 11:39:07,806 INFO L902 garLoopResultBuilder]: At program point spinlock_checkENTRY(lines 7929 7934) the Hoare annotation is: true [2022-11-16 11:39:07,806 INFO L899 garLoopResultBuilder]: For program point spinlock_checkEXIT(lines 7929 7934) no Hoare annotation was computed. [2022-11-16 11:39:07,806 INFO L899 garLoopResultBuilder]: For program point spinlock_checkFINAL(lines 7929 7934) no Hoare annotation was computed. [2022-11-16 11:39:07,806 INFO L899 garLoopResultBuilder]: For program point prandom_u32EXIT(lines 24002 24004) no Hoare annotation was computed. [2022-11-16 11:39:07,806 INFO L902 garLoopResultBuilder]: At program point prandom_u32ENTRY(lines 24002 24004) the Hoare annotation is: true [2022-11-16 11:39:07,806 INFO L899 garLoopResultBuilder]: For program point prandom_u32FINAL(lines 24002 24004) no Hoare annotation was computed. [2022-11-16 11:39:07,806 INFO L899 garLoopResultBuilder]: For program point t3_register_cpl_handlerFINAL(lines 24081 24083) no Hoare annotation was computed. [2022-11-16 11:39:07,807 INFO L902 garLoopResultBuilder]: At program point t3_register_cpl_handlerENTRY(lines 24081 24083) the Hoare annotation is: true [2022-11-16 11:39:07,807 INFO L899 garLoopResultBuilder]: For program point t3_register_cpl_handlerEXIT(lines 24081 24083) no Hoare annotation was computed. [2022-11-16 11:39:07,807 INFO L902 garLoopResultBuilder]: At program point L22887(line 22887) the Hoare annotation is: true [2022-11-16 11:39:07,807 INFO L899 garLoopResultBuilder]: For program point L22887-1(line 22887) no Hoare annotation was computed. [2022-11-16 11:39:07,807 INFO L899 garLoopResultBuilder]: For program point cxio_hal_pblpool_destroyFINAL(lines 22884 22890) no Hoare annotation was computed. [2022-11-16 11:39:07,807 INFO L899 garLoopResultBuilder]: For program point cxio_hal_pblpool_destroyEXIT(lines 22884 22890) no Hoare annotation was computed. [2022-11-16 11:39:07,808 INFO L902 garLoopResultBuilder]: At program point cxio_hal_pblpool_destroyENTRY(lines 22884 22890) the Hoare annotation is: true [2022-11-16 11:39:07,808 INFO L899 garLoopResultBuilder]: For program point gen_pool_addFINAL(lines 22212 22219) no Hoare annotation was computed. [2022-11-16 11:39:07,808 INFO L902 garLoopResultBuilder]: At program point L23893(lines 23892 23894) the Hoare annotation is: true [2022-11-16 11:39:07,808 INFO L902 garLoopResultBuilder]: At program point gen_pool_addENTRY(lines 22212 22219) the Hoare annotation is: true [2022-11-16 11:39:07,808 INFO L899 garLoopResultBuilder]: For program point gen_pool_addEXIT(lines 22212 22219) no Hoare annotation was computed. [2022-11-16 11:39:07,808 INFO L899 garLoopResultBuilder]: For program point INIT_LIST_HEADEXIT(lines 15957 15964) no Hoare annotation was computed. [2022-11-16 11:39:07,809 INFO L902 garLoopResultBuilder]: At program point INIT_LIST_HEADENTRY(lines 15957 15964) the Hoare annotation is: true [2022-11-16 11:39:07,809 INFO L899 garLoopResultBuilder]: For program point INIT_LIST_HEADFINAL(lines 15957 15964) no Hoare annotation was computed. [2022-11-16 11:39:07,809 INFO L902 garLoopResultBuilder]: At program point build_fw_riwrhENTRY(lines 13670 13686) the Hoare annotation is: true [2022-11-16 11:39:07,809 INFO L902 garLoopResultBuilder]: At program point L13677(line 13677) the Hoare annotation is: true [2022-11-16 11:39:07,809 INFO L899 garLoopResultBuilder]: For program point L13677-1(line 13677) no Hoare annotation was computed. [2022-11-16 11:39:07,809 INFO L899 garLoopResultBuilder]: For program point L13680-1(line 13680) no Hoare annotation was computed. [2022-11-16 11:39:07,809 INFO L899 garLoopResultBuilder]: For program point L13682-1(line 13682) no Hoare annotation was computed. [2022-11-16 11:39:07,810 INFO L902 garLoopResultBuilder]: At program point L13680(line 13680) the Hoare annotation is: true [2022-11-16 11:39:07,810 INFO L899 garLoopResultBuilder]: For program point build_fw_riwrhFINAL(lines 13670 13686) no Hoare annotation was computed. [2022-11-16 11:39:07,810 INFO L902 garLoopResultBuilder]: At program point L13682(line 13682) the Hoare annotation is: true [2022-11-16 11:39:07,810 INFO L899 garLoopResultBuilder]: For program point build_fw_riwrhEXIT(lines 13670 13686) no Hoare annotation was computed. [2022-11-16 11:39:07,810 INFO L902 garLoopResultBuilder]: At program point L23794(lines 23793 23795) the Hoare annotation is: true [2022-11-16 11:39:07,810 INFO L899 garLoopResultBuilder]: For program point spin_lock_irqFINAL(lines 15548 15554) no Hoare annotation was computed. [2022-11-16 11:39:07,811 INFO L902 garLoopResultBuilder]: At program point spin_lock_irqENTRY(lines 15548 15554) the Hoare annotation is: true [2022-11-16 11:39:07,811 INFO L899 garLoopResultBuilder]: For program point spin_lock_irqEXIT(lines 15548 15554) no Hoare annotation was computed. [2022-11-16 11:39:07,811 INFO L899 garLoopResultBuilder]: For program point __fswab64FINAL(lines 13606 13612) no Hoare annotation was computed. [2022-11-16 11:39:07,811 INFO L899 garLoopResultBuilder]: For program point __fswab64EXIT(lines 13606 13612) no Hoare annotation was computed. [2022-11-16 11:39:07,811 INFO L902 garLoopResultBuilder]: At program point L13603(lines 13599 13605) the Hoare annotation is: true [2022-11-16 11:39:07,811 INFO L902 garLoopResultBuilder]: At program point __fswab64ENTRY(lines 13606 13612) the Hoare annotation is: true [2022-11-16 11:39:07,812 INFO L899 garLoopResultBuilder]: For program point L19029-1(line 19029) no Hoare annotation was computed. [2022-11-16 11:39:07,812 INFO L902 garLoopResultBuilder]: At program point L19029(line 19029) the Hoare annotation is: true [2022-11-16 11:39:07,812 INFO L902 garLoopResultBuilder]: At program point L24033(lines 24032 24034) the Hoare annotation is: true [2022-11-16 11:39:07,812 INFO L899 garLoopResultBuilder]: For program point L19037-1(lines 19037 19042) no Hoare annotation was computed. [2022-11-16 11:39:07,812 INFO L899 garLoopResultBuilder]: For program point L19017(line 19017) no Hoare annotation was computed. [2022-11-16 11:39:07,812 INFO L899 garLoopResultBuilder]: For program point L19013(line 19013) no Hoare annotation was computed. [2022-11-16 11:39:07,812 INFO L902 garLoopResultBuilder]: At program point L23918(lines 23917 23919) the Hoare annotation is: true [2022-11-16 11:39:07,813 INFO L902 garLoopResultBuilder]: At program point L19025(line 19025) the Hoare annotation is: true [2022-11-16 11:39:07,813 INFO L899 garLoopResultBuilder]: For program point L19021(line 19021) no Hoare annotation was computed. [2022-11-16 11:39:07,813 INFO L899 garLoopResultBuilder]: For program point L19001(lines 19001 19004) no Hoare annotation was computed. [2022-11-16 11:39:07,813 INFO L899 garLoopResultBuilder]: For program point iwch_event_handlerFINAL(lines 18988 19045) no Hoare annotation was computed. [2022-11-16 11:39:07,813 INFO L899 garLoopResultBuilder]: For program point L19009-1(line 19009) no Hoare annotation was computed. [2022-11-16 11:39:07,813 INFO L902 garLoopResultBuilder]: At program point L19009(line 19009) the Hoare annotation is: true [2022-11-16 11:39:07,814 INFO L902 garLoopResultBuilder]: At program point iwch_event_handlerENTRY(lines 18988 19045) the Hoare annotation is: true [2022-11-16 11:39:07,814 INFO L899 garLoopResultBuilder]: For program point iwch_event_handlerEXIT(lines 18988 19045) no Hoare annotation was computed. [2022-11-16 11:39:07,814 INFO L902 garLoopResultBuilder]: At program point L19022(line 19022) the Hoare annotation is: true [2022-11-16 11:39:07,814 INFO L899 garLoopResultBuilder]: For program point L19027(line 19027) no Hoare annotation was computed. [2022-11-16 11:39:07,814 INFO L899 garLoopResultBuilder]: For program point L19006(lines 19006 19035) no Hoare annotation was computed. [2022-11-16 11:39:07,814 INFO L902 garLoopResultBuilder]: At program point L18746(lines 18742 18748) the Hoare annotation is: true [2022-11-16 11:39:07,814 INFO L902 garLoopResultBuilder]: At program point L24086(lines 24085 24087) the Hoare annotation is: true [2022-11-16 11:39:07,815 INFO L899 garLoopResultBuilder]: For program point L19007(line 19007) no Hoare annotation was computed. [2022-11-16 11:39:07,815 INFO L902 garLoopResultBuilder]: At program point L19036(lines 18997 19044) the Hoare annotation is: true [2022-11-16 11:39:07,815 INFO L902 garLoopResultBuilder]: At program point L23909(lines 23908 23910) the Hoare annotation is: true [2022-11-16 11:39:07,815 INFO L899 garLoopResultBuilder]: For program point L19024(line 19024) no Hoare annotation was computed. [2022-11-16 11:39:07,815 INFO L899 garLoopResultBuilder]: For program point idr_initEXIT(lines 23947 23949) no Hoare annotation was computed. [2022-11-16 11:39:07,815 INFO L902 garLoopResultBuilder]: At program point idr_initENTRY(lines 23947 23949) the Hoare annotation is: true [2022-11-16 11:39:07,816 INFO L899 garLoopResultBuilder]: For program point idr_initFINAL(lines 23947 23949) no Hoare annotation was computed. [2022-11-16 11:39:07,816 INFO L902 garLoopResultBuilder]: At program point spin_unlock_irqrestoreENTRY(lines 7935 7941) the Hoare annotation is: true [2022-11-16 11:39:07,816 INFO L899 garLoopResultBuilder]: For program point spin_unlock_irqrestoreEXIT(lines 7935 7941) no Hoare annotation was computed. [2022-11-16 11:39:07,816 INFO L902 garLoopResultBuilder]: At program point L23807(lines 23806 23808) the Hoare annotation is: true [2022-11-16 11:39:07,816 INFO L899 garLoopResultBuilder]: For program point spin_unlock_irqrestoreFINAL(lines 7935 7941) no Hoare annotation was computed. [2022-11-16 11:39:07,816 INFO L895 garLoopResultBuilder]: At program point L18534(lines 18434 18551) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-16 11:39:07,816 INFO L899 garLoopResultBuilder]: For program point L21441(lines 21441 21444) no Hoare annotation was computed. [2022-11-16 11:39:07,817 INFO L899 garLoopResultBuilder]: For program point L21574(lines 21574 21578) no Hoare annotation was computed. [2022-11-16 11:39:07,817 INFO L895 garLoopResultBuilder]: At program point L22565(line 22565) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,817 INFO L895 garLoopResultBuilder]: At program point L22565-1(lines 22525 22572) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,817 INFO L895 garLoopResultBuilder]: At program point open_rnic_devENTRY(lines 18873 18931) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-16 11:39:07,817 INFO L899 garLoopResultBuilder]: For program point L20650-1(line 20650) no Hoare annotation was computed. [2022-11-16 11:39:07,818 INFO L895 garLoopResultBuilder]: At program point L19791(lines 19767 19793) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,818 INFO L899 garLoopResultBuilder]: For program point L19725(line 19725) no Hoare annotation was computed. [2022-11-16 11:39:07,818 INFO L895 garLoopResultBuilder]: At program point L20650(line 20650) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,818 INFO L895 garLoopResultBuilder]: At program point L21576(lines 21430 21590) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,818 INFO L899 garLoopResultBuilder]: For program point L22831(lines 22831 22835) no Hoare annotation was computed. [2022-11-16 11:39:07,819 INFO L899 garLoopResultBuilder]: For program point L19594(line 19594) no Hoare annotation was computed. [2022-11-16 11:39:07,819 INFO L899 garLoopResultBuilder]: For program point L22831-2(lines 22831 22835) no Hoare annotation was computed. [2022-11-16 11:39:07,819 INFO L899 garLoopResultBuilder]: For program point L20651(lines 20651 20655) no Hoare annotation was computed. [2022-11-16 11:39:07,819 INFO L895 garLoopResultBuilder]: At program point L21511(line 21511) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,819 INFO L899 garLoopResultBuilder]: For program point L21511-1(line 21511) no Hoare annotation was computed. [2022-11-16 11:39:07,819 INFO L895 garLoopResultBuilder]: At program point L20718(line 20718) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,820 INFO L899 garLoopResultBuilder]: For program point L20718-1(line 20718) no Hoare annotation was computed. [2022-11-16 11:39:07,820 INFO L899 garLoopResultBuilder]: For program point L19595(lines 19595 19602) no Hoare annotation was computed. [2022-11-16 11:39:07,820 INFO L895 garLoopResultBuilder]: At program point L18538(lines 18434 18551) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-16 11:39:07,820 INFO L895 garLoopResultBuilder]: At program point L22569(line 22569) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,820 INFO L899 garLoopResultBuilder]: For program point L21512(lines 21512 21517) no Hoare annotation was computed. [2022-11-16 11:39:07,821 INFO L895 garLoopResultBuilder]: At program point L22569-1(lines 22525 22572) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,821 INFO L899 garLoopResultBuilder]: For program point L19662(line 19662) no Hoare annotation was computed. [2022-11-16 11:39:07,821 INFO L895 garLoopResultBuilder]: At program point L18870(lines 18809 18872) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,821 INFO L899 garLoopResultBuilder]: For program point L21447(lines 21447 21470) no Hoare annotation was computed. [2022-11-16 11:39:07,821 INFO L895 garLoopResultBuilder]: At program point L21447-1(lines 21434 21470) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,821 INFO L895 garLoopResultBuilder]: At program point L19729(lines 19524 19732) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,822 INFO L899 garLoopResultBuilder]: For program point L19663(lines 19663 19670) no Hoare annotation was computed. [2022-11-16 11:39:07,822 INFO L895 garLoopResultBuilder]: At program point L18540(lines 18434 18551) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-16 11:39:07,822 INFO L899 garLoopResultBuilder]: For program point L20721(line 20721) no Hoare annotation was computed. [2022-11-16 11:39:07,822 INFO L899 garLoopResultBuilder]: For program point L19598(lines 19598 19602) no Hoare annotation was computed. [2022-11-16 11:39:07,822 INFO L899 garLoopResultBuilder]: For program point L19532(lines 19532 19728) no Hoare annotation was computed. [2022-11-16 11:39:07,822 INFO L895 garLoopResultBuilder]: At program point L22571(lines 22514 22573) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,823 INFO L895 garLoopResultBuilder]: At program point L20722(lines 20601 20724) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,823 INFO L899 garLoopResultBuilder]: For program point L21449(lines 21449 21452) no Hoare annotation was computed. [2022-11-16 11:39:07,823 INFO L895 garLoopResultBuilder]: At program point L18542(lines 18434 18551) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-16 11:39:07,823 INFO L899 garLoopResultBuilder]: For program point L19533(line 19533) no Hoare annotation was computed. [2022-11-16 11:39:07,823 INFO L895 garLoopResultBuilder]: At program point L21581(lines 21430 21590) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,824 INFO L899 garLoopResultBuilder]: For program point L19666(lines 19666 19670) no Hoare annotation was computed. [2022-11-16 11:39:07,824 INFO L895 garLoopResultBuilder]: At program point L22837(lines 22837 22838) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,824 INFO L899 garLoopResultBuilder]: For program point L22837-1(lines 22837 22838) no Hoare annotation was computed. [2022-11-16 11:39:07,824 INFO L895 garLoopResultBuilder]: At program point L18676(lines 18673 18678) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-16 11:39:07,824 INFO L899 garLoopResultBuilder]: For program point L22442-1(line 22442) no Hoare annotation was computed. [2022-11-16 11:39:07,825 INFO L895 garLoopResultBuilder]: At program point L21583(line 21583) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,825 INFO L899 garLoopResultBuilder]: For program point L21583-1(line 21583) no Hoare annotation was computed. [2022-11-16 11:39:07,825 INFO L899 garLoopResultBuilder]: For program point L19535(lines 19535 19578) no Hoare annotation was computed. [2022-11-16 11:39:07,825 INFO L895 garLoopResultBuilder]: At program point L22442(line 22442) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,825 INFO L899 garLoopResultBuilder]: For program point L22839(lines 22839 22873) no Hoare annotation was computed. [2022-11-16 11:39:07,825 INFO L899 garLoopResultBuilder]: For program point L20659-1(lines 20659 20660) no Hoare annotation was computed. [2022-11-16 11:39:07,826 INFO L895 garLoopResultBuilder]: At program point L20659(lines 20659 20660) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,826 INFO L899 garLoopResultBuilder]: For program point L19536(line 19536) no Hoare annotation was computed. [2022-11-16 11:39:07,826 INFO L895 garLoopResultBuilder]: At program point L21518(line 21518) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,826 INFO L895 garLoopResultBuilder]: At program point L21584(lines 21430 21590) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,826 INFO L895 garLoopResultBuilder]: At program point L22443(lines 22438 22445) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,827 INFO L899 garLoopResultBuilder]: For program point L21518-1(line 21518) no Hoare annotation was computed. [2022-11-16 11:39:07,827 INFO L895 garLoopResultBuilder]: At program point L21519(line 21519) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,827 INFO L899 garLoopResultBuilder]: For program point L19537(lines 19537 19544) no Hoare annotation was computed. [2022-11-16 11:39:07,827 INFO L899 garLoopResultBuilder]: For program point L21519-1(line 21519) no Hoare annotation was computed. [2022-11-16 11:39:07,827 INFO L899 garLoopResultBuilder]: For program point L21585(line 21585) no Hoare annotation was computed. [2022-11-16 11:39:07,827 INFO L899 garLoopResultBuilder]: For program point L19604(line 19604) no Hoare annotation was computed. [2022-11-16 11:39:07,828 INFO L895 garLoopResultBuilder]: At program point L21586(lines 21430 21590) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,828 INFO L895 garLoopResultBuilder]: At program point L18547(lines 18434 18551) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-16 11:39:07,828 INFO L899 garLoopResultBuilder]: For program point L21520-1(line 21520) no Hoare annotation was computed. [2022-11-16 11:39:07,828 INFO L895 garLoopResultBuilder]: At program point L21520(line 21520) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,828 INFO L899 garLoopResultBuilder]: For program point L20662(lines 20662 20678) no Hoare annotation was computed. [2022-11-16 11:39:07,828 INFO L899 garLoopResultBuilder]: For program point L19605(lines 19605 19612) no Hoare annotation was computed. [2022-11-16 11:39:07,829 INFO L899 garLoopResultBuilder]: For program point L19803(lines 19803 19806) no Hoare annotation was computed. [2022-11-16 11:39:07,829 INFO L899 garLoopResultBuilder]: For program point L19672(line 19672) no Hoare annotation was computed. [2022-11-16 11:39:07,829 INFO L899 garLoopResultBuilder]: For program point L19540(lines 19540 19544) no Hoare annotation was computed. [2022-11-16 11:39:07,829 INFO L899 garLoopResultBuilder]: For program point L20597-1(line 20597) no Hoare annotation was computed. [2022-11-16 11:39:07,829 INFO L899 garLoopResultBuilder]: For program point L21588-1(line 21588) no Hoare annotation was computed. [2022-11-16 11:39:07,829 INFO L895 garLoopResultBuilder]: At program point L18549(line 18549) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-16 11:39:07,830 INFO L895 garLoopResultBuilder]: At program point L20597(line 20597) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,830 INFO L899 garLoopResultBuilder]: For program point L18549-1(line 18549) no Hoare annotation was computed. [2022-11-16 11:39:07,830 INFO L895 garLoopResultBuilder]: At program point L21588(line 21588) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,830 INFO L895 garLoopResultBuilder]: At program point L20598(lines 20587 20600) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,830 INFO L895 garLoopResultBuilder]: At program point L18550(lines 18424 18552) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-16 11:39:07,831 INFO L895 garLoopResultBuilder]: At program point L21523(line 21523) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,831 INFO L899 garLoopResultBuilder]: For program point L21523-1(line 21523) no Hoare annotation was computed. [2022-11-16 11:39:07,831 INFO L895 garLoopResultBuilder]: At program point L21589(lines 21411 21591) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,831 INFO L899 garLoopResultBuilder]: For program point L18682(lines 18682 18685) no Hoare annotation was computed. [2022-11-16 11:39:07,831 INFO L899 garLoopResultBuilder]: For program point L19608(lines 19608 19612) no Hoare annotation was computed. [2022-11-16 11:39:07,832 INFO L895 garLoopResultBuilder]: At program point L22846(line 22846) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,832 INFO L899 garLoopResultBuilder]: For program point L22846-1(line 22846) no Hoare annotation was computed. [2022-11-16 11:39:07,832 INFO L899 garLoopResultBuilder]: For program point L22847(lines 22847 22851) no Hoare annotation was computed. [2022-11-16 11:39:07,832 INFO L899 garLoopResultBuilder]: For program point L22847-2(lines 22839 22859) no Hoare annotation was computed. [2022-11-16 11:39:07,832 INFO L895 garLoopResultBuilder]: At program point L19809(lines 19798 19817) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,832 INFO L899 garLoopResultBuilder]: For program point L19677(line 19677) no Hoare annotation was computed. [2022-11-16 11:39:07,833 INFO L895 garLoopResultBuilder]: At program point L18687(lines 18679 18689) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-16 11:39:07,833 INFO L899 garLoopResultBuilder]: For program point L20669-1(line 20669) no Hoare annotation was computed. [2022-11-16 11:39:07,833 INFO L895 garLoopResultBuilder]: At program point L20669(line 20669) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,833 INFO L899 garLoopResultBuilder]: For program point L19546(line 19546) no Hoare annotation was computed. [2022-11-16 11:39:07,833 INFO L895 garLoopResultBuilder]: At program point L19811(lines 19798 19817) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,834 INFO L895 garLoopResultBuilder]: At program point L21463(line 21463) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,834 INFO L899 garLoopResultBuilder]: For program point L21463-1(line 21463) no Hoare annotation was computed. [2022-11-16 11:39:07,834 INFO L899 garLoopResultBuilder]: For program point L20670(lines 20670 20674) no Hoare annotation was computed. [2022-11-16 11:39:07,834 INFO L899 garLoopResultBuilder]: For program point L19679(lines 19679 19722) no Hoare annotation was computed. [2022-11-16 11:39:07,834 INFO L899 garLoopResultBuilder]: For program point L20670-2(lines 20670 20674) no Hoare annotation was computed. [2022-11-16 11:39:07,834 INFO L899 garLoopResultBuilder]: For program point L19547(lines 19547 19554) no Hoare annotation was computed. [2022-11-16 11:39:07,835 INFO L899 garLoopResultBuilder]: For program point L21464-2(lines 21464 21468) no Hoare annotation was computed. [2022-11-16 11:39:07,835 INFO L899 garLoopResultBuilder]: For program point L21464(lines 21464 21468) no Hoare annotation was computed. [2022-11-16 11:39:07,835 INFO L899 garLoopResultBuilder]: For program point L19680(line 19680) no Hoare annotation was computed. [2022-11-16 11:39:07,835 INFO L899 garLoopResultBuilder]: For program point L19614(line 19614) no Hoare annotation was computed. [2022-11-16 11:39:07,835 INFO L895 garLoopResultBuilder]: At program point L19813(lines 19798 19817) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,835 INFO L899 garLoopResultBuilder]: For program point L19681(lines 19681 19688) no Hoare annotation was computed. [2022-11-16 11:39:07,835 INFO L899 garLoopResultBuilder]: For program point L19615(lines 19615 19622) no Hoare annotation was computed. [2022-11-16 11:39:07,836 INFO L895 garLoopResultBuilder]: At program point L21531(line 21531) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,836 INFO L899 garLoopResultBuilder]: For program point L21531-1(line 21531) no Hoare annotation was computed. [2022-11-16 11:39:07,836 INFO L895 garLoopResultBuilder]: At program point L18889(line 18889) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-16 11:39:07,836 INFO L899 garLoopResultBuilder]: For program point L18889-1(line 18889) no Hoare annotation was computed. [2022-11-16 11:39:07,836 INFO L899 garLoopResultBuilder]: For program point L19550(lines 19550 19554) no Hoare annotation was computed. [2022-11-16 11:39:07,836 INFO L899 garLoopResultBuilder]: For program point L21532-2(lines 21532 21539) no Hoare annotation was computed. [2022-11-16 11:39:07,837 INFO L899 garLoopResultBuilder]: For program point open_rnic_devFINAL(lines 18873 18931) no Hoare annotation was computed. [2022-11-16 11:39:07,837 INFO L899 garLoopResultBuilder]: For program point L21532(lines 21532 21539) no Hoare annotation was computed. [2022-11-16 11:39:07,837 INFO L899 garLoopResultBuilder]: For program point L18890-2(lines 18882 18930) no Hoare annotation was computed. [2022-11-16 11:39:07,837 INFO L895 garLoopResultBuilder]: At program point L18824(line 18824) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,837 INFO L899 garLoopResultBuilder]: For program point L18824-1(line 18824) no Hoare annotation was computed. [2022-11-16 11:39:07,837 INFO L899 garLoopResultBuilder]: For program point L18890(lines 18890 18894) no Hoare annotation was computed. [2022-11-16 11:39:07,838 INFO L895 garLoopResultBuilder]: At program point L21533(line 21533) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,838 INFO L899 garLoopResultBuilder]: For program point L21533-1(line 21533) no Hoare annotation was computed. [2022-11-16 11:39:07,838 INFO L895 garLoopResultBuilder]: At program point L23912-2(lines 23911 23913) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-16 11:39:07,838 INFO L895 garLoopResultBuilder]: At program point L19816(lines 19794 19818) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,838 INFO L899 garLoopResultBuilder]: For program point L18825(lines 18825 18828) no Hoare annotation was computed. [2022-11-16 11:39:07,839 INFO L899 garLoopResultBuilder]: For program point L23912-1(line 23912) no Hoare annotation was computed. [2022-11-16 11:39:07,839 INFO L895 garLoopResultBuilder]: At program point L23912(line 23912) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-16 11:39:07,839 INFO L895 garLoopResultBuilder]: At program point L18825-2(lines 18825 18828) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,839 INFO L899 garLoopResultBuilder]: For program point L19684(lines 19684 19688) no Hoare annotation was computed. [2022-11-16 11:39:07,839 INFO L899 garLoopResultBuilder]: For program point L19618(lines 19618 19622) no Hoare annotation was computed. [2022-11-16 11:39:07,840 INFO L895 garLoopResultBuilder]: At program point L22459(line 22459) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,840 INFO L899 garLoopResultBuilder]: For program point L22459-1(line 22459) no Hoare annotation was computed. [2022-11-16 11:39:07,840 INFO L895 garLoopResultBuilder]: At program point L20676(lines 20625 20723) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,840 INFO L899 garLoopResultBuilder]: For program point L22460-1(lines 22460 22461) no Hoare annotation was computed. [2022-11-16 11:39:07,840 INFO L895 garLoopResultBuilder]: At program point L22460(lines 22460 22461) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,840 INFO L895 garLoopResultBuilder]: At program point L22527(line 22527) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,841 INFO L899 garLoopResultBuilder]: For program point L22527-1(line 22527) no Hoare annotation was computed. [2022-11-16 11:39:07,841 INFO L899 garLoopResultBuilder]: For program point L21471(line 21471) no Hoare annotation was computed. [2022-11-16 11:39:07,841 INFO L899 garLoopResultBuilder]: For program point L19556(line 19556) no Hoare annotation was computed. [2022-11-16 11:39:07,841 INFO L899 garLoopResultBuilder]: For program point L18895-1(lines 18895 18899) no Hoare annotation was computed. [2022-11-16 11:39:07,841 INFO L895 garLoopResultBuilder]: At program point L18829(line 18829) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,841 INFO L899 garLoopResultBuilder]: For program point L22529(lines 22529 22532) no Hoare annotation was computed. [2022-11-16 11:39:07,842 INFO L899 garLoopResultBuilder]: For program point L19557(lines 19557 19564) no Hoare annotation was computed. [2022-11-16 11:39:07,842 INFO L895 garLoopResultBuilder]: At program point L23983(lines 23982 23984) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,842 INFO L895 garLoopResultBuilder]: At program point L18830(line 18830) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,842 INFO L899 garLoopResultBuilder]: For program point L22464-1(line 22464) no Hoare annotation was computed. [2022-11-16 11:39:07,842 INFO L895 garLoopResultBuilder]: At program point L22464(line 22464) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,842 INFO L899 garLoopResultBuilder]: For program point L19624(line 19624) no Hoare annotation was computed. [2022-11-16 11:39:07,843 INFO L899 garLoopResultBuilder]: For program point L20681-1(line 20681) no Hoare annotation was computed. [2022-11-16 11:39:07,843 INFO L895 garLoopResultBuilder]: At program point L20681(line 20681) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,843 INFO L895 garLoopResultBuilder]: At program point L18831(line 18831) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,843 INFO L899 garLoopResultBuilder]: For program point L19690(line 19690) no Hoare annotation was computed. [2022-11-16 11:39:07,843 INFO L895 garLoopResultBuilder]: At program point L22465(line 22465) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,844 INFO L899 garLoopResultBuilder]: For program point L22465-1(line 22465) no Hoare annotation was computed. [2022-11-16 11:39:07,844 INFO L895 garLoopResultBuilder]: At program point L20682-1(line 20682) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,844 INFO L899 garLoopResultBuilder]: For program point L22466(lines 22466 22469) no Hoare annotation was computed. [2022-11-16 11:39:07,844 INFO L899 garLoopResultBuilder]: For program point L18832(line 18832) no Hoare annotation was computed. [2022-11-16 11:39:07,844 INFO L895 garLoopResultBuilder]: At program point L20682(line 20682) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,844 INFO L899 garLoopResultBuilder]: For program point L19691(lines 19691 19698) no Hoare annotation was computed. [2022-11-16 11:39:07,845 INFO L899 garLoopResultBuilder]: For program point L19560(lines 19560 19564) no Hoare annotation was computed. [2022-11-16 11:39:07,845 INFO L895 garLoopResultBuilder]: At program point L18833(line 18833) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,845 INFO L899 garLoopResultBuilder]: For program point L18833-1(line 18833) no Hoare annotation was computed. [2022-11-16 11:39:07,845 INFO L899 garLoopResultBuilder]: For program point L20683(line 20683) no Hoare annotation was computed. [2022-11-16 11:39:07,845 INFO L895 garLoopResultBuilder]: At program point L23922(lines 23921 23923) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-16 11:39:07,845 INFO L895 garLoopResultBuilder]: At program point L21478(line 21478) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,846 INFO L899 garLoopResultBuilder]: For program point L21478-1(line 21478) no Hoare annotation was computed. [2022-11-16 11:39:07,846 INFO L899 garLoopResultBuilder]: For program point L19694(lines 19694 19698) no Hoare annotation was computed. [2022-11-16 11:39:07,846 INFO L899 garLoopResultBuilder]: For program point L18902(lines 18902 18906) no Hoare annotation was computed. [2022-11-16 11:39:07,846 INFO L895 garLoopResultBuilder]: At program point L22866(line 22866) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,846 INFO L899 garLoopResultBuilder]: For program point L21479(lines 21479 21483) no Hoare annotation was computed. [2022-11-16 11:39:07,846 INFO L899 garLoopResultBuilder]: For program point L22536(lines 22536 22539) no Hoare annotation was computed. [2022-11-16 11:39:07,847 INFO L895 garLoopResultBuilder]: At program point L21479-2(lines 21479 21483) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,847 INFO L895 garLoopResultBuilder]: At program point L18704(lines 18700 18706) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-16 11:39:07,847 INFO L899 garLoopResultBuilder]: For program point L22866-1(line 22866) no Hoare annotation was computed. [2022-11-16 11:39:07,847 INFO L899 garLoopResultBuilder]: For program point L19629(line 19629) no Hoare annotation was computed. [2022-11-16 11:39:07,848 INFO L899 garLoopResultBuilder]: For program point open_rnic_devEXIT(lines 18873 18931) no Hoare annotation was computed. [2022-11-16 11:39:07,848 INFO L899 garLoopResultBuilder]: For program point L22867(lines 22867 22871) no Hoare annotation was computed. [2022-11-16 11:39:07,848 INFO L895 garLoopResultBuilder]: At program point L18441(line 18441) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-16 11:39:07,848 INFO L899 garLoopResultBuilder]: For program point L18441-1(line 18441) no Hoare annotation was computed. [2022-11-16 11:39:07,848 INFO L899 garLoopResultBuilder]: For program point L21546-1(line 21546) no Hoare annotation was computed. [2022-11-16 11:39:07,848 INFO L899 garLoopResultBuilder]: For program point L22867-2(lines 22867 22871) no Hoare annotation was computed. [2022-11-16 11:39:07,849 INFO L895 garLoopResultBuilder]: At program point L21546(line 21546) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,849 INFO L899 garLoopResultBuilder]: For program point L18442-2(lines 18442 18446) no Hoare annotation was computed. [2022-11-16 11:39:07,849 INFO L899 garLoopResultBuilder]: For program point L21547-2(lines 21547 21553) no Hoare annotation was computed. [2022-11-16 11:39:07,849 INFO L899 garLoopResultBuilder]: For program point L19631(lines 19631 19674) no Hoare annotation was computed. [2022-11-16 11:39:07,849 INFO L899 garLoopResultBuilder]: For program point L21547(lines 21547 21553) no Hoare annotation was computed. [2022-11-16 11:39:07,849 INFO L899 garLoopResultBuilder]: For program point L18442(lines 18442 18446) no Hoare annotation was computed. [2022-11-16 11:39:07,849 INFO L895 garLoopResultBuilder]: At program point L18839(line 18839) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,850 INFO L899 garLoopResultBuilder]: For program point L18839-1(line 18839) no Hoare annotation was computed. [2022-11-16 11:39:07,850 INFO L899 garLoopResultBuilder]: For program point L22473(lines 22473 22485) no Hoare annotation was computed. [2022-11-16 11:39:07,850 INFO L899 garLoopResultBuilder]: For program point L22473-1(lines 22473 22485) no Hoare annotation was computed. [2022-11-16 11:39:07,850 INFO L899 garLoopResultBuilder]: For program point L19632(line 19632) no Hoare annotation was computed. [2022-11-16 11:39:07,850 INFO L899 garLoopResultBuilder]: For program point L19566(line 19566) no Hoare annotation was computed. [2022-11-16 11:39:07,850 INFO L899 garLoopResultBuilder]: For program point L19633(lines 19633 19640) no Hoare annotation was computed. [2022-11-16 11:39:07,850 INFO L899 garLoopResultBuilder]: For program point L19567(lines 19567 19574) no Hoare annotation was computed. [2022-11-16 11:39:07,851 INFO L895 garLoopResultBuilder]: At program point L18510(line 18510) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-16 11:39:07,851 INFO L899 garLoopResultBuilder]: For program point L18510-1(line 18510) no Hoare annotation was computed. [2022-11-16 11:39:07,851 INFO L895 garLoopResultBuilder]: At program point L18841(lines 18841 18842) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,851 INFO L899 garLoopResultBuilder]: For program point L18841-1(lines 18841 18842) no Hoare annotation was computed. [2022-11-16 11:39:07,851 INFO L899 garLoopResultBuilder]: For program point L19700(line 19700) no Hoare annotation was computed. [2022-11-16 11:39:07,851 INFO L895 garLoopResultBuilder]: At program point L24060(lines 24059 24061) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-16 11:39:07,852 INFO L899 garLoopResultBuilder]: For program point L22541(lines 22541 22544) no Hoare annotation was computed. [2022-11-16 11:39:07,852 INFO L899 garLoopResultBuilder]: For program point L21484(line 21484) no Hoare annotation was computed. [2022-11-16 11:39:07,852 INFO L899 garLoopResultBuilder]: For program point L22938-1(line 22938) no Hoare annotation was computed. [2022-11-16 11:39:07,852 INFO L899 garLoopResultBuilder]: For program point L19701(lines 19701 19708) no Hoare annotation was computed. [2022-11-16 11:39:07,853 INFO L895 garLoopResultBuilder]: At program point L20626(line 20626) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,853 INFO L895 garLoopResultBuilder]: At program point L22938(line 22938) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,853 INFO L899 garLoopResultBuilder]: For program point L20626-1(line 20626) no Hoare annotation was computed. [2022-11-16 11:39:07,853 INFO L899 garLoopResultBuilder]: For program point L18512(lines 18512 18515) no Hoare annotation was computed. [2022-11-16 11:39:07,853 INFO L899 garLoopResultBuilder]: For program point L21485-2(lines 21485 21488) no Hoare annotation was computed. [2022-11-16 11:39:07,853 INFO L899 garLoopResultBuilder]: For program point L21485(lines 21485 21488) no Hoare annotation was computed. [2022-11-16 11:39:07,854 INFO L895 garLoopResultBuilder]: At program point L23864-2(lines 23863 23865) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,854 INFO L899 garLoopResultBuilder]: For program point L23864-1(line 23864) no Hoare annotation was computed. [2022-11-16 11:39:07,854 INFO L895 garLoopResultBuilder]: At program point L23864(line 23864) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,854 INFO L899 garLoopResultBuilder]: For program point L19636(lines 19636 19640) no Hoare annotation was computed. [2022-11-16 11:39:07,854 INFO L899 garLoopResultBuilder]: For program point L20693-1(line 20693) no Hoare annotation was computed. [2022-11-16 11:39:07,854 INFO L895 garLoopResultBuilder]: At program point L20693(line 20693) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,854 INFO L899 garLoopResultBuilder]: For program point L19570(lines 19570 19574) no Hoare annotation was computed. [2022-11-16 11:39:07,855 INFO L895 garLoopResultBuilder]: At program point L23732(lines 23731 23733) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,855 INFO L899 garLoopResultBuilder]: For program point L20627(lines 20627 20641) no Hoare annotation was computed. [2022-11-16 11:39:07,855 INFO L899 garLoopResultBuilder]: For program point L22939(lines 22939 22953) no Hoare annotation was computed. [2022-11-16 11:39:07,855 INFO L895 garLoopResultBuilder]: At program point L22939-1(lines 22939 22953) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,855 INFO L895 garLoopResultBuilder]: At program point L19240(line 19240) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-16 11:39:07,856 INFO L895 garLoopResultBuilder]: At program point L19240-1(line 19240) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,856 INFO L895 garLoopResultBuilder]: At program point L22874(lines 22819 22882) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,856 INFO L895 garLoopResultBuilder]: At program point L19241(lines 19237 19244) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,856 INFO L895 garLoopResultBuilder]: At program point L18448(line 18448) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-16 11:39:07,856 INFO L899 garLoopResultBuilder]: For program point L18448-1(line 18448) no Hoare annotation was computed. [2022-11-16 11:39:07,856 INFO L899 garLoopResultBuilder]: For program point L19704(lines 19704 19708) no Hoare annotation was computed. [2022-11-16 11:39:07,857 INFO L899 garLoopResultBuilder]: For program point L20695-1(line 20695) no Hoare annotation was computed. [2022-11-16 11:39:07,857 INFO L895 garLoopResultBuilder]: At program point L20695(line 20695) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,857 INFO L899 garLoopResultBuilder]: For program point L18911(lines 18911 18917) no Hoare annotation was computed. [2022-11-16 11:39:07,857 INFO L899 garLoopResultBuilder]: For program point L22875(lines 22875 22879) no Hoare annotation was computed. [2022-11-16 11:39:07,857 INFO L899 garLoopResultBuilder]: For program point L22479(lines 22479 22483) no Hoare annotation was computed. [2022-11-16 11:39:07,857 INFO L895 garLoopResultBuilder]: At program point L22545(lines 22545 22546) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,858 INFO L899 garLoopResultBuilder]: For program point L22545-1(lines 22545 22546) no Hoare annotation was computed. [2022-11-16 11:39:07,858 INFO L895 garLoopResultBuilder]: At program point L20696(line 20696) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,858 INFO L895 garLoopResultBuilder]: At program point L23867-2(lines 23866 23868) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,858 INFO L899 garLoopResultBuilder]: For program point L20696-1(line 20696) no Hoare annotation was computed. [2022-11-16 11:39:07,858 INFO L899 garLoopResultBuilder]: For program point L21555(lines 21555 21559) no Hoare annotation was computed. [2022-11-16 11:39:07,858 INFO L899 garLoopResultBuilder]: For program point L18450(lines 18450 18456) no Hoare annotation was computed. [2022-11-16 11:39:07,859 INFO L899 garLoopResultBuilder]: For program point L23867-1(line 23867) no Hoare annotation was computed. [2022-11-16 11:39:07,859 INFO L895 garLoopResultBuilder]: At program point L23867(line 23867) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,859 INFO L895 garLoopResultBuilder]: At program point L22876(lines 22819 22882) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,859 INFO L899 garLoopResultBuilder]: For program point L22480-1(line 22480) no Hoare annotation was computed. [2022-11-16 11:39:07,859 INFO L899 garLoopResultBuilder]: For program point L18450-2(lines 18450 18456) no Hoare annotation was computed. [2022-11-16 11:39:07,859 INFO L895 garLoopResultBuilder]: At program point L22480(line 22480) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,860 INFO L899 garLoopResultBuilder]: For program point L22547(lines 22547 22550) no Hoare annotation was computed. [2022-11-16 11:39:07,860 INFO L895 garLoopResultBuilder]: At program point L21490(line 21490) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,860 INFO L895 garLoopResultBuilder]: At program point L18451(lines 18451 18452) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-16 11:39:07,860 INFO L899 garLoopResultBuilder]: For program point L18451-1(lines 18451 18452) no Hoare annotation was computed. [2022-11-16 11:39:07,860 INFO L895 garLoopResultBuilder]: At program point L22943(line 22943) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,860 INFO L899 garLoopResultBuilder]: For program point L22943-1(line 22943) no Hoare annotation was computed. [2022-11-16 11:39:07,861 INFO L895 garLoopResultBuilder]: At program point L18914(line 18914) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-16 11:39:07,861 INFO L899 garLoopResultBuilder]: For program point L21490-1(line 21490) no Hoare annotation was computed. [2022-11-16 11:39:07,861 INFO L899 garLoopResultBuilder]: For program point L21491(lines 21491 21496) no Hoare annotation was computed. [2022-11-16 11:39:07,861 INFO L895 garLoopResultBuilder]: At program point L22482(line 22482) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,861 INFO L899 garLoopResultBuilder]: For program point L18914-1(line 18914) no Hoare annotation was computed. [2022-11-16 11:39:07,861 INFO L895 garLoopResultBuilder]: At program point L22878(lines 22819 22882) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,862 INFO L899 garLoopResultBuilder]: For program point L22482-1(line 22482) no Hoare annotation was computed. [2022-11-16 11:39:07,862 INFO L899 garLoopResultBuilder]: For program point L19576(line 19576) no Hoare annotation was computed. [2022-11-16 11:39:07,862 INFO L895 garLoopResultBuilder]: At program point L22945(lines 22939 22952) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,862 INFO L899 garLoopResultBuilder]: For program point L19642(line 19642) no Hoare annotation was computed. [2022-11-16 11:39:07,862 INFO L899 garLoopResultBuilder]: For program point L20699-1(line 20699) no Hoare annotation was computed. [2022-11-16 11:39:07,862 INFO L895 garLoopResultBuilder]: At program point L20699(line 20699) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,863 INFO L899 garLoopResultBuilder]: For program point L22946(lines 22946 22950) no Hoare annotation was computed. [2022-11-16 11:39:07,863 INFO L899 garLoopResultBuilder]: For program point L20634-1(line 20634) no Hoare annotation was computed. [2022-11-16 11:39:07,863 INFO L895 garLoopResultBuilder]: At program point L18454(lines 18454 18455) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-16 11:39:07,863 INFO L899 garLoopResultBuilder]: For program point L18454-1(lines 18454 18455) no Hoare annotation was computed. [2022-11-16 11:39:07,863 INFO L895 garLoopResultBuilder]: At program point L20634(line 20634) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,863 INFO L899 garLoopResultBuilder]: For program point L19643(lines 19643 19650) no Hoare annotation was computed. [2022-11-16 11:39:07,864 INFO L895 garLoopResultBuilder]: At program point L22947(lines 22939 22952) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,864 INFO L895 garLoopResultBuilder]: At program point L18851(line 18851) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,864 INFO L899 garLoopResultBuilder]: For program point L18851-1(line 18851) no Hoare annotation was computed. [2022-11-16 11:39:07,864 INFO L899 garLoopResultBuilder]: For program point L21560-1(line 21560) no Hoare annotation was computed. [2022-11-16 11:39:07,864 INFO L895 garLoopResultBuilder]: At program point L22551(lines 22551 22552) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,864 INFO L899 garLoopResultBuilder]: For program point L20635-2(lines 20635 20638) no Hoare annotation was computed. [2022-11-16 11:39:07,865 INFO L899 garLoopResultBuilder]: For program point L22551-1(lines 22551 22552) no Hoare annotation was computed. [2022-11-16 11:39:07,865 INFO L895 garLoopResultBuilder]: At program point L21560(line 21560) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,865 INFO L899 garLoopResultBuilder]: For program point L19710(line 19710) no Hoare annotation was computed. [2022-11-16 11:39:07,865 INFO L895 garLoopResultBuilder]: At program point L22881(lines 22808 22883) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,865 INFO L899 garLoopResultBuilder]: For program point L20701-1(line 20701) no Hoare annotation was computed. [2022-11-16 11:39:07,865 INFO L895 garLoopResultBuilder]: At program point L20701(line 20701) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,866 INFO L899 garLoopResultBuilder]: For program point L20635(lines 20635 20638) no Hoare annotation was computed. [2022-11-16 11:39:07,866 INFO L895 garLoopResultBuilder]: At program point L19248(line 19248) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,866 INFO L895 garLoopResultBuilder]: At program point L19248-1(line 19248) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-16 11:39:07,866 INFO L899 garLoopResultBuilder]: For program point L19711(lines 19711 19718) no Hoare annotation was computed. [2022-11-16 11:39:07,866 INFO L895 garLoopResultBuilder]: At program point L18919(line 18919) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,866 INFO L899 garLoopResultBuilder]: For program point L18919-1(line 18919) no Hoare annotation was computed. [2022-11-16 11:39:07,867 INFO L895 garLoopResultBuilder]: At program point L23874(lines 23873 23875) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-16 11:39:07,867 INFO L899 garLoopResultBuilder]: For program point L19778(lines 19778 19781) no Hoare annotation was computed. [2022-11-16 11:39:07,867 INFO L895 garLoopResultBuilder]: At program point L19249(lines 19245 19252) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-16 11:39:07,867 INFO L895 garLoopResultBuilder]: At program point L22487(lines 22458 22495) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,867 INFO L899 garLoopResultBuilder]: For program point L22553(lines 22553 22556) no Hoare annotation was computed. [2022-11-16 11:39:07,867 INFO L899 garLoopResultBuilder]: For program point L19646(lines 19646 19650) no Hoare annotation was computed. [2022-11-16 11:39:07,868 INFO L899 garLoopResultBuilder]: For program point L20703-1(line 20703) no Hoare annotation was computed. [2022-11-16 11:39:07,868 INFO L895 garLoopResultBuilder]: At program point L20703(line 20703) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,868 INFO L899 garLoopResultBuilder]: For program point L21562(lines 21562 21566) no Hoare annotation was computed. [2022-11-16 11:39:07,868 INFO L899 garLoopResultBuilder]: For program point L21497(lines 21497 21503) no Hoare annotation was computed. [2022-11-16 11:39:07,868 INFO L899 garLoopResultBuilder]: For program point L22488(lines 22488 22492) no Hoare annotation was computed. [2022-11-16 11:39:07,868 INFO L899 garLoopResultBuilder]: For program point L19581(line 19581) no Hoare annotation was computed. [2022-11-16 11:39:07,869 INFO L895 garLoopResultBuilder]: At program point L22554(lines 22525 22572) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,869 INFO L899 garLoopResultBuilder]: For program point L19714(lines 19714 19718) no Hoare annotation was computed. [2022-11-16 11:39:07,869 INFO L895 garLoopResultBuilder]: At program point L22489(lines 22458 22495) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,869 INFO L899 garLoopResultBuilder]: For program point L18525(lines 18525 18528) no Hoare annotation was computed. [2022-11-16 11:39:07,869 INFO L899 garLoopResultBuilder]: For program point L18922-1(lines 18922 18926) no Hoare annotation was computed. [2022-11-16 11:39:07,869 INFO L899 garLoopResultBuilder]: For program point L22820-1(line 22820) no Hoare annotation was computed. [2022-11-16 11:39:07,870 INFO L895 garLoopResultBuilder]: At program point L22820(line 22820) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,870 INFO L899 garLoopResultBuilder]: For program point L18922(lines 18922 18926) no Hoare annotation was computed. [2022-11-16 11:39:07,870 INFO L899 garLoopResultBuilder]: For program point L19583(lines 19583 19626) no Hoare annotation was computed. [2022-11-16 11:39:07,870 INFO L899 garLoopResultBuilder]: For program point L22821(lines 22821 22824) no Hoare annotation was computed. [2022-11-16 11:39:07,870 INFO L899 garLoopResultBuilder]: For program point L19584(line 19584) no Hoare annotation was computed. [2022-11-16 11:39:07,870 INFO L895 garLoopResultBuilder]: At program point L22491(lines 22458 22495) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,870 INFO L899 garLoopResultBuilder]: For program point L21434(lines 21434 21470) no Hoare annotation was computed. [2022-11-16 11:39:07,871 INFO L899 garLoopResultBuilder]: For program point L22954-2(lines 22954 22958) no Hoare annotation was computed. [2022-11-16 11:39:07,871 INFO L899 garLoopResultBuilder]: For program point L22954(lines 22954 22958) no Hoare annotation was computed. [2022-11-16 11:39:07,871 INFO L895 garLoopResultBuilder]: At program point L18924(line 18924) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-16 11:39:07,871 INFO L899 garLoopResultBuilder]: For program point L19585(lines 19585 19592) no Hoare annotation was computed. [2022-11-16 11:39:07,871 INFO L895 garLoopResultBuilder]: At program point L19784(lines 19772 19792) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,871 INFO L899 garLoopResultBuilder]: For program point L19652(line 19652) no Hoare annotation was computed. [2022-11-16 11:39:07,872 INFO L899 garLoopResultBuilder]: For program point L20643(lines 20643 20658) no Hoare annotation was computed. [2022-11-16 11:39:07,872 INFO L895 garLoopResultBuilder]: At program point L19256(line 19256) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,872 INFO L895 garLoopResultBuilder]: At program point L19256-1(line 19256) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-16 11:39:07,872 INFO L899 garLoopResultBuilder]: For program point L18463(lines 18463 18469) no Hoare annotation was computed. [2022-11-16 11:39:07,872 INFO L899 garLoopResultBuilder]: For program point L21568(lines 21568 21572) no Hoare annotation was computed. [2022-11-16 11:39:07,872 INFO L899 garLoopResultBuilder]: For program point L18463-2(lines 18463 18469) no Hoare annotation was computed. [2022-11-16 11:39:07,872 INFO L899 garLoopResultBuilder]: For program point L21436(lines 21436 21439) no Hoare annotation was computed. [2022-11-16 11:39:07,873 INFO L899 garLoopResultBuilder]: For program point L19653(lines 19653 19660) no Hoare annotation was computed. [2022-11-16 11:39:07,873 INFO L895 garLoopResultBuilder]: At program point L19257(lines 19253 19260) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-16 11:39:07,873 INFO L895 garLoopResultBuilder]: At program point L22494(lines 22446 22496) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,873 INFO L895 garLoopResultBuilder]: At program point L18464(lines 18464 18465) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-16 11:39:07,873 INFO L899 garLoopResultBuilder]: For program point L18464-1(lines 18464 18465) no Hoare annotation was computed. [2022-11-16 11:39:07,873 INFO L899 garLoopResultBuilder]: For program point L19720(line 19720) no Hoare annotation was computed. [2022-11-16 11:39:07,874 INFO L899 garLoopResultBuilder]: For program point L20711-1(line 20711) no Hoare annotation was computed. [2022-11-16 11:39:07,874 INFO L895 garLoopResultBuilder]: At program point L20711(line 20711) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,874 INFO L899 garLoopResultBuilder]: For program point L19588(lines 19588 19592) no Hoare annotation was computed. [2022-11-16 11:39:07,874 INFO L895 garLoopResultBuilder]: At program point L19786(lines 19772 19792) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,874 INFO L899 garLoopResultBuilder]: For program point L21504-1(line 21504) no Hoare annotation was computed. [2022-11-16 11:39:07,874 INFO L895 garLoopResultBuilder]: At program point L22561(line 22561) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,875 INFO L895 garLoopResultBuilder]: At program point L21504(line 21504) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,875 INFO L895 garLoopResultBuilder]: At program point L22561-1(lines 22525 22572) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,875 INFO L899 garLoopResultBuilder]: For program point L20712(lines 20712 20716) no Hoare annotation was computed. [2022-11-16 11:39:07,875 INFO L899 garLoopResultBuilder]: For program point L20712-2(lines 20712 20716) no Hoare annotation was computed. [2022-11-16 11:39:07,875 INFO L899 garLoopResultBuilder]: For program point L21505(lines 21505 21510) no Hoare annotation was computed. [2022-11-16 11:39:07,875 INFO L899 garLoopResultBuilder]: For program point L19656(lines 19656 19660) no Hoare annotation was computed. [2022-11-16 11:39:07,876 INFO L899 garLoopResultBuilder]: For program point L18533(lines 18533 18536) no Hoare annotation was computed. [2022-11-16 11:39:07,876 INFO L895 garLoopResultBuilder]: At program point L18467(lines 18467 18468) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-16 11:39:07,876 INFO L899 garLoopResultBuilder]: For program point L18467-1(lines 18467 18468) no Hoare annotation was computed. [2022-11-16 11:39:07,876 INFO L895 garLoopResultBuilder]: At program point L22959(lines 22934 22961) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,876 INFO L895 garLoopResultBuilder]: At program point L19788(lines 19772 19792) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,877 INFO L902 garLoopResultBuilder]: At program point L22760-1(line 22760) the Hoare annotation is: true [2022-11-16 11:39:07,877 INFO L899 garLoopResultBuilder]: For program point cxio_hal_destroy_resourceEXIT(lines 22739 22764) no Hoare annotation was computed. [2022-11-16 11:39:07,877 INFO L902 garLoopResultBuilder]: At program point L22760(line 22760) the Hoare annotation is: true [2022-11-16 11:39:07,877 INFO L902 garLoopResultBuilder]: At program point L22754(line 22754) the Hoare annotation is: true [2022-11-16 11:39:07,877 INFO L902 garLoopResultBuilder]: At program point L22757(line 22757) the Hoare annotation is: true [2022-11-16 11:39:07,877 INFO L899 garLoopResultBuilder]: For program point L22757-1(line 22757) no Hoare annotation was computed. [2022-11-16 11:39:07,877 INFO L902 garLoopResultBuilder]: At program point L22751(line 22751) the Hoare annotation is: true [2022-11-16 11:39:07,877 INFO L899 garLoopResultBuilder]: For program point L22751-1(line 22751) no Hoare annotation was computed. [2022-11-16 11:39:07,878 INFO L899 garLoopResultBuilder]: For program point L22754-1(line 22754) no Hoare annotation was computed. [2022-11-16 11:39:07,878 INFO L902 garLoopResultBuilder]: At program point cxio_hal_destroy_resourceENTRY(lines 22739 22764) the Hoare annotation is: true [2022-11-16 11:39:07,878 INFO L899 garLoopResultBuilder]: For program point cxio_hal_destroy_resourceFINAL(lines 22739 22764) no Hoare annotation was computed. [2022-11-16 11:39:07,878 INFO L899 garLoopResultBuilder]: For program point init_timer_keyEXIT(lines 23960 23962) no Hoare annotation was computed. [2022-11-16 11:39:07,878 INFO L902 garLoopResultBuilder]: At program point init_timer_keyENTRY(lines 23960 23962) the Hoare annotation is: true [2022-11-16 11:39:07,878 INFO L899 garLoopResultBuilder]: For program point init_timer_keyFINAL(lines 23960 23962) no Hoare annotation was computed. [2022-11-16 11:39:07,878 INFO L899 garLoopResultBuilder]: For program point warn_slowpath_nullEXIT(lines 24091 24093) no Hoare annotation was computed. [2022-11-16 11:39:07,879 INFO L899 garLoopResultBuilder]: For program point warn_slowpath_nullFINAL(lines 24091 24093) no Hoare annotation was computed. [2022-11-16 11:39:07,879 INFO L902 garLoopResultBuilder]: At program point warn_slowpath_nullENTRY(lines 24091 24093) the Hoare annotation is: true [2022-11-16 11:39:07,879 INFO L899 garLoopResultBuilder]: For program point kfree_skbEXIT(lines 23966 23968) no Hoare annotation was computed. [2022-11-16 11:39:07,879 INFO L902 garLoopResultBuilder]: At program point kfree_skbENTRY(lines 23966 23968) the Hoare annotation is: true [2022-11-16 11:39:07,879 INFO L899 garLoopResultBuilder]: For program point kfree_skbFINAL(lines 23966 23968) no Hoare annotation was computed. [2022-11-16 11:39:07,879 INFO L902 garLoopResultBuilder]: At program point L22390(lines 22303 22393) the Hoare annotation is: true [2022-11-16 11:39:07,879 INFO L902 garLoopResultBuilder]: At program point L22291(line 22291) the Hoare annotation is: true [2022-11-16 11:39:07,880 INFO L899 garLoopResultBuilder]: For program point L22291-1(line 22291) no Hoare annotation was computed. [2022-11-16 11:39:07,880 INFO L902 garLoopResultBuilder]: At program point L22357(lines 22357 22358) the Hoare annotation is: true [2022-11-16 11:39:07,880 INFO L899 garLoopResultBuilder]: For program point L22357-1(lines 22357 22358) no Hoare annotation was computed. [2022-11-16 11:39:07,880 INFO L902 garLoopResultBuilder]: At program point L22398(line 22398) the Hoare annotation is: true [2022-11-16 11:39:07,880 INFO L899 garLoopResultBuilder]: For program point L22332-2(lines 22332 22337) no Hoare annotation was computed. [2022-11-16 11:39:07,880 INFO L902 garLoopResultBuilder]: At program point L22365(lines 22303 22370) the Hoare annotation is: true [2022-11-16 11:39:07,881 INFO L899 garLoopResultBuilder]: For program point L22398-1(line 22398) no Hoare annotation was computed. [2022-11-16 11:39:07,881 INFO L899 garLoopResultBuilder]: For program point L22332(lines 22332 22337) no Hoare annotation was computed. [2022-11-16 11:39:07,881 INFO L902 garLoopResultBuilder]: At program point L22341(lines 22303 22370) the Hoare annotation is: true [2022-11-16 11:39:07,881 INFO L899 garLoopResultBuilder]: For program point L22415(lines 22415 22418) no Hoare annotation was computed. [2022-11-16 11:39:07,881 INFO L902 garLoopResultBuilder]: At program point L22424(lines 22270 22428) the Hoare annotation is: true [2022-11-16 11:39:07,882 INFO L902 garLoopResultBuilder]: At program point L22333(lines 22333 22334) the Hoare annotation is: true [2022-11-16 11:39:07,882 INFO L902 garLoopResultBuilder]: At program point L22300(lines 22270 22428) the Hoare annotation is: true [2022-11-16 11:39:07,882 INFO L899 garLoopResultBuilder]: For program point L22333-1(lines 22333 22334) no Hoare annotation was computed. [2022-11-16 11:39:07,882 INFO L899 garLoopResultBuilder]: For program point L22342(lines 22342 22346) no Hoare annotation was computed. [2022-11-16 11:39:07,882 INFO L899 garLoopResultBuilder]: For program point L22276-1(line 22276) no Hoare annotation was computed. [2022-11-16 11:39:07,883 INFO L902 garLoopResultBuilder]: At program point L22276(line 22276) the Hoare annotation is: true [2022-11-16 11:39:07,883 INFO L902 garLoopResultBuilder]: At program point L22383(line 22383) the Hoare annotation is: true [2022-11-16 11:39:07,883 INFO L899 garLoopResultBuilder]: For program point L22383-1(line 22383) no Hoare annotation was computed. [2022-11-16 11:39:07,883 INFO L902 garLoopResultBuilder]: At program point L22293(line 22293) the Hoare annotation is: true [2022-11-16 11:39:07,883 INFO L899 garLoopResultBuilder]: For program point L22293-1(line 22293) no Hoare annotation was computed. [2022-11-16 11:39:07,883 INFO L902 garLoopResultBuilder]: At program point L22343(lines 22303 22370) the Hoare annotation is: true [2022-11-16 11:39:07,883 INFO L902 garLoopResultBuilder]: At program point L22409(line 22409) the Hoare annotation is: true [2022-11-16 11:39:07,883 INFO L899 garLoopResultBuilder]: For program point L22409-1(line 22409) no Hoare annotation was computed. [2022-11-16 11:39:07,884 INFO L902 garLoopResultBuilder]: At program point L22277(line 22277) the Hoare annotation is: true [2022-11-16 11:39:07,884 INFO L899 garLoopResultBuilder]: For program point L22277-1(line 22277) no Hoare annotation was computed. [2022-11-16 11:39:07,884 INFO L899 garLoopResultBuilder]: For program point L22360-1(line 22360) no Hoare annotation was computed. [2022-11-16 11:39:07,884 INFO L902 garLoopResultBuilder]: At program point L22360(line 22360) the Hoare annotation is: true [2022-11-16 11:39:07,884 INFO L902 garLoopResultBuilder]: At program point L22311(lines 22303 22370) the Hoare annotation is: true [2022-11-16 11:39:07,884 INFO L899 garLoopResultBuilder]: For program point L22278(lines 22278 22281) no Hoare annotation was computed. [2022-11-16 11:39:07,884 INFO L902 garLoopResultBuilder]: At program point L22386(lines 22370 22393) the Hoare annotation is: true [2022-11-16 11:39:07,885 INFO L899 garLoopResultBuilder]: For program point L22336-1(line 22336) no Hoare annotation was computed. [2022-11-16 11:39:07,885 INFO L902 garLoopResultBuilder]: At program point L22336(line 22336) the Hoare annotation is: true [2022-11-16 11:39:07,885 INFO L902 garLoopResultBuilder]: At program point L22345(lines 22303 22370) the Hoare annotation is: true [2022-11-16 11:39:07,885 INFO L899 garLoopResultBuilder]: For program point L22312(lines 22312 22316) no Hoare annotation was computed. [2022-11-16 11:39:07,885 INFO L902 garLoopResultBuilder]: At program point L22296(lines 22270 22428) the Hoare annotation is: true [2022-11-16 11:39:07,885 INFO L899 garLoopResultBuilder]: For program point L22387(lines 22387 22391) no Hoare annotation was computed. [2022-11-16 11:39:07,885 INFO L902 garLoopResultBuilder]: At program point L22420(lines 22270 22428) the Hoare annotation is: true [2022-11-16 11:39:07,886 INFO L902 garLoopResultBuilder]: At program point L22313(lines 22303 22370) the Hoare annotation is: true [2022-11-16 11:39:07,886 INFO L899 garLoopResultBuilder]: For program point L22379-2(lines 22379 22384) no Hoare annotation was computed. [2022-11-16 11:39:07,886 INFO L902 garLoopResultBuilder]: At program point L22404-2(lines 22404 22411) the Hoare annotation is: true [2022-11-16 11:39:07,886 INFO L899 garLoopResultBuilder]: For program point L22404(lines 22404 22411) no Hoare annotation was computed. [2022-11-16 11:39:07,886 INFO L899 garLoopResultBuilder]: For program point L22321-1(lines 22321 22325) no Hoare annotation was computed. [2022-11-16 11:39:07,886 INFO L899 garLoopResultBuilder]: For program point L22379(lines 22379 22384) no Hoare annotation was computed. [2022-11-16 11:39:07,886 INFO L899 garLoopResultBuilder]: For program point L22412(line 22412) no Hoare annotation was computed. [2022-11-16 11:39:07,887 INFO L899 garLoopResultBuilder]: For program point L22297(lines 22297 22301) no Hoare annotation was computed. [2022-11-16 11:39:07,887 INFO L902 garLoopResultBuilder]: At program point __cxio_init_resource_fifoENTRY(lines 22225 22429) the Hoare annotation is: true [2022-11-16 11:39:07,887 INFO L899 garLoopResultBuilder]: For program point L22421(lines 22421 22425) no Hoare annotation was computed. [2022-11-16 11:39:07,887 INFO L902 garLoopResultBuilder]: At program point L22388(lines 22370 22393) the Hoare annotation is: true [2022-11-16 11:39:07,887 INFO L899 garLoopResultBuilder]: For program point L22272-1(line 22272) no Hoare annotation was computed. [2022-11-16 11:39:07,887 INFO L902 garLoopResultBuilder]: At program point L22305(line 22305) the Hoare annotation is: true [2022-11-16 11:39:07,887 INFO L902 garLoopResultBuilder]: At program point L22272(line 22272) the Hoare annotation is: true [2022-11-16 11:39:07,888 INFO L899 garLoopResultBuilder]: For program point L22305-1(line 22305) no Hoare annotation was computed. [2022-11-16 11:39:07,888 INFO L902 garLoopResultBuilder]: At program point L22363(lines 22303 22370) the Hoare annotation is: true [2022-11-16 11:39:07,888 INFO L899 garLoopResultBuilder]: For program point __cxio_init_resource_fifoFINAL(lines 22225 22429) no Hoare annotation was computed. [2022-11-16 11:39:07,888 INFO L902 garLoopResultBuilder]: At program point L22405(lines 22405 22406) the Hoare annotation is: true [2022-11-16 11:39:07,888 INFO L899 garLoopResultBuilder]: For program point L22405-1(lines 22405 22406) no Hoare annotation was computed. [2022-11-16 11:39:07,888 INFO L899 garLoopResultBuilder]: For program point L22380-1(lines 22380 22381) no Hoare annotation was computed. [2022-11-16 11:39:07,888 INFO L902 garLoopResultBuilder]: At program point L22413(line 22413) the Hoare annotation is: true [2022-11-16 11:39:07,889 INFO L902 garLoopResultBuilder]: At program point L22380(lines 22380 22381) the Hoare annotation is: true [2022-11-16 11:39:07,889 INFO L902 garLoopResultBuilder]: At program point L22413-1(line 22413) the Hoare annotation is: true [2022-11-16 11:39:07,889 INFO L902 garLoopResultBuilder]: At program point L22422(lines 22270 22428) the Hoare annotation is: true [2022-11-16 11:39:07,889 INFO L902 garLoopResultBuilder]: At program point L22323(line 22323) the Hoare annotation is: true [2022-11-16 11:39:07,889 INFO L899 garLoopResultBuilder]: For program point L22290(lines 22290 22294) no Hoare annotation was computed. [2022-11-16 11:39:07,889 INFO L899 garLoopResultBuilder]: For program point L22323-1(line 22323) no Hoare annotation was computed. [2022-11-16 11:39:07,889 INFO L899 garLoopResultBuilder]: For program point L22356-2(lines 22356 22361) no Hoare annotation was computed. [2022-11-16 11:39:07,890 INFO L899 garLoopResultBuilder]: For program point L22356(lines 22356 22361) no Hoare annotation was computed. [2022-11-16 11:39:07,890 INFO L902 garLoopResultBuilder]: At program point L22273(line 22273) the Hoare annotation is: true [2022-11-16 11:39:07,891 INFO L899 garLoopResultBuilder]: For program point L22273-1(line 22273) no Hoare annotation was computed. [2022-11-16 11:39:07,891 INFO L902 garLoopResultBuilder]: At program point L22298(lines 22270 22428) the Hoare annotation is: true [2022-11-16 11:39:07,891 INFO L899 garLoopResultBuilder]: For program point L22397(line 22397) no Hoare annotation was computed. [2022-11-16 11:39:07,892 INFO L899 garLoopResultBuilder]: For program point L22364(lines 22364 22368) no Hoare annotation was computed. [2022-11-16 11:39:07,892 INFO L899 garLoopResultBuilder]: For program point __cxio_init_resource_fifoEXIT(lines 22225 22429) no Hoare annotation was computed. [2022-11-16 11:39:07,892 INFO L899 garLoopResultBuilder]: For program point L22414(line 22414) no Hoare annotation was computed. [2022-11-16 11:39:07,892 INFO L899 garLoopResultBuilder]: For program point L22290-2(lines 22290 22294) no Hoare annotation was computed. [2022-11-16 11:39:07,893 INFO L902 garLoopResultBuilder]: At program point L22315(lines 22303 22370) the Hoare annotation is: true [2022-11-16 11:39:07,893 INFO L902 garLoopResultBuilder]: At program point skb_putENTRY(lines 24047 24051) the Hoare annotation is: true [2022-11-16 11:39:07,893 INFO L899 garLoopResultBuilder]: For program point skb_putFINAL(lines 24047 24051) no Hoare annotation was computed. [2022-11-16 11:39:07,893 INFO L899 garLoopResultBuilder]: For program point skb_putEXIT(lines 24047 24051) no Hoare annotation was computed. [2022-11-16 11:39:07,893 INFO L899 garLoopResultBuilder]: For program point __kfifo_outEXIT(lines 23753 23755) no Hoare annotation was computed. [2022-11-16 11:39:07,893 INFO L899 garLoopResultBuilder]: For program point __kfifo_outFINAL(lines 23753 23755) no Hoare annotation was computed. [2022-11-16 11:39:07,893 INFO L902 garLoopResultBuilder]: At program point __kfifo_outENTRY(lines 23753 23755) the Hoare annotation is: true [2022-11-16 11:39:07,894 INFO L899 garLoopResultBuilder]: For program point list_delFINAL(lines 23969 23971) no Hoare annotation was computed. [2022-11-16 11:39:07,894 INFO L899 garLoopResultBuilder]: For program point list_delEXIT(lines 23969 23971) no Hoare annotation was computed. [2022-11-16 11:39:07,894 INFO L902 garLoopResultBuilder]: At program point list_delENTRY(lines 23969 23971) the Hoare annotation is: true [2022-11-16 11:39:07,894 INFO L899 garLoopResultBuilder]: For program point __mutex_initFINAL(lines 23769 23771) no Hoare annotation was computed. [2022-11-16 11:39:07,894 INFO L899 garLoopResultBuilder]: For program point __mutex_initEXIT(lines 23769 23771) no Hoare annotation was computed. [2022-11-16 11:39:07,894 INFO L902 garLoopResultBuilder]: At program point __mutex_initENTRY(lines 23769 23771) the Hoare annotation is: true [2022-11-16 11:39:07,894 INFO L902 garLoopResultBuilder]: At program point kmallocENTRY(lines 8151 8157) the Hoare annotation is: true [2022-11-16 11:39:07,895 INFO L899 garLoopResultBuilder]: For program point kmallocFINAL(lines 8151 8157) no Hoare annotation was computed. [2022-11-16 11:39:07,895 INFO L902 garLoopResultBuilder]: At program point L8148-2(lines 8146 8149) the Hoare annotation is: true [2022-11-16 11:39:07,895 INFO L899 garLoopResultBuilder]: For program point kmallocEXIT(lines 8151 8157) no Hoare annotation was computed. [2022-11-16 11:39:07,895 INFO L899 garLoopResultBuilder]: For program point L8148-1(line 8148) no Hoare annotation was computed. [2022-11-16 11:39:07,895 INFO L902 garLoopResultBuilder]: At program point L8148(line 8148) the Hoare annotation is: true [2022-11-16 11:39:07,895 INFO L899 garLoopResultBuilder]: For program point _raw_spin_lock_irqsaveFINAL(lines 23797 23799) no Hoare annotation was computed. [2022-11-16 11:39:07,895 INFO L899 garLoopResultBuilder]: For program point _raw_spin_lock_irqsaveEXIT(lines 23797 23799) no Hoare annotation was computed. [2022-11-16 11:39:07,896 INFO L902 garLoopResultBuilder]: At program point _raw_spin_lock_irqsaveENTRY(lines 23797 23799) the Hoare annotation is: true [2022-11-16 11:39:07,896 INFO L899 garLoopResultBuilder]: For program point ldv_mutex_unlock_dev_mutexFINAL(lines 23244 23254) no Hoare annotation was computed. [2022-11-16 11:39:07,897 INFO L895 garLoopResultBuilder]: At program point ldv_mutex_unlock_dev_mutexENTRY(lines 23244 23254) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv2 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,897 INFO L899 garLoopResultBuilder]: For program point ldv_mutex_unlock_dev_mutexEXIT(lines 23244 23254) no Hoare annotation was computed. [2022-11-16 11:39:07,897 INFO L899 garLoopResultBuilder]: For program point L23247(lines 23247 23250) no Hoare annotation was computed. [2022-11-16 11:39:07,897 INFO L899 garLoopResultBuilder]: For program point L23249-1(lines 23247 23250) no Hoare annotation was computed. [2022-11-16 11:39:07,897 INFO L895 garLoopResultBuilder]: At program point L23249(line 23249) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv2 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-16 11:39:07,897 INFO L899 garLoopResultBuilder]: For program point L19380(line 19380) no Hoare annotation was computed. [2022-11-16 11:39:07,898 INFO L899 garLoopResultBuilder]: For program point L19380-2(line 19380) no Hoare annotation was computed. [2022-11-16 11:39:07,898 INFO L899 garLoopResultBuilder]: For program point L19425-1(lines 19425 19428) no Hoare annotation was computed. [2022-11-16 11:39:07,898 INFO L899 garLoopResultBuilder]: For program point L19421(lines 19421 19424) no Hoare annotation was computed. [2022-11-16 11:39:07,898 INFO L899 garLoopResultBuilder]: For program point L19421-2(lines 19418 19430) no Hoare annotation was computed. [2022-11-16 11:39:07,898 INFO L902 garLoopResultBuilder]: At program point L19380-3(lines 19377 19382) the Hoare annotation is: true [2022-11-16 11:39:07,898 INFO L899 garLoopResultBuilder]: For program point L19405(lines 19405 19409) no Hoare annotation was computed. [2022-11-16 11:39:07,898 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2022-11-16 11:39:07,899 INFO L899 garLoopResultBuilder]: For program point L19443(lines 19443 19446) no Hoare annotation was computed. [2022-11-16 11:39:07,899 INFO L899 garLoopResultBuilder]: For program point L19443-2(lines 19443 19446) no Hoare annotation was computed. [2022-11-16 11:39:07,899 INFO L899 garLoopResultBuilder]: For program point L19448(lines 19448 19451) no Hoare annotation was computed. [2022-11-16 11:39:07,899 INFO L899 garLoopResultBuilder]: For program point dma_alloc_attrsFINAL(lines 19432 19463) no Hoare annotation was computed. [2022-11-16 11:39:07,899 INFO L899 garLoopResultBuilder]: For program point L19452(lines 19452 19457) no Hoare annotation was computed. [2022-11-16 11:39:07,899 INFO L902 garLoopResultBuilder]: At program point L19440(line 19440) the Hoare annotation is: true [2022-11-16 11:39:07,899 INFO L899 garLoopResultBuilder]: For program point L19440-1(line 19440) no Hoare annotation was computed. [2022-11-16 11:39:07,900 INFO L902 garLoopResultBuilder]: At program point L19412(lines 19399 19414) the Hoare annotation is: true [2022-11-16 11:39:07,900 INFO L899 garLoopResultBuilder]: For program point dma_alloc_attrsEXIT(lines 19432 19463) no Hoare annotation was computed. [2022-11-16 11:39:07,900 INFO L902 garLoopResultBuilder]: At program point L23847(lines 23846 23848) the Hoare annotation is: true [2022-11-16 11:39:07,901 INFO L902 garLoopResultBuilder]: At program point dma_alloc_attrsENTRY(lines 19432 19463) the Hoare annotation is: true [2022-11-16 11:39:07,901 INFO L902 garLoopResultBuilder]: At program point L19429(lines 19415 19431) the Hoare annotation is: true [2022-11-16 11:39:07,901 INFO L899 garLoopResultBuilder]: For program point L19404(lines 19404 19411) no Hoare annotation was computed. [2022-11-16 11:39:07,902 INFO L899 garLoopResultBuilder]: For program point L19404-1(lines 19404 19411) no Hoare annotation was computed. [2022-11-16 11:39:07,902 INFO L899 garLoopResultBuilder]: For program point __kfifo_int_must_check_helperFINAL(lines 22196 22201) no Hoare annotation was computed. [2022-11-16 11:39:07,902 INFO L899 garLoopResultBuilder]: For program point __kfifo_int_must_check_helperEXIT(lines 22196 22201) no Hoare annotation was computed. [2022-11-16 11:39:07,902 INFO L902 garLoopResultBuilder]: At program point __kfifo_int_must_check_helperENTRY(lines 22196 22201) the Hoare annotation is: true [2022-11-16 11:39:07,902 INFO L902 garLoopResultBuilder]: At program point __init_waitqueue_headENTRY(lines 23728 23730) the Hoare annotation is: true [2022-11-16 11:39:07,902 INFO L899 garLoopResultBuilder]: For program point __init_waitqueue_headFINAL(lines 23728 23730) no Hoare annotation was computed. [2022-11-16 11:39:07,902 INFO L899 garLoopResultBuilder]: For program point __init_waitqueue_headEXIT(lines 23728 23730) no Hoare annotation was computed. [2022-11-16 11:39:07,903 INFO L899 garLoopResultBuilder]: For program point __kfifo_uint_must_check_helperEXIT(lines 22190 22195) no Hoare annotation was computed. [2022-11-16 11:39:07,903 INFO L902 garLoopResultBuilder]: At program point __kfifo_uint_must_check_helperENTRY(lines 22190 22195) the Hoare annotation is: true [2022-11-16 11:39:07,903 INFO L899 garLoopResultBuilder]: For program point __kfifo_uint_must_check_helperFINAL(lines 22190 22195) no Hoare annotation was computed. [2022-11-16 11:39:07,903 INFO L902 garLoopResultBuilder]: At program point iwch_cxgb3_ofld_sendENTRY(lines 8897 8917) the Hoare annotation is: true [2022-11-16 11:39:07,903 INFO L899 garLoopResultBuilder]: For program point L8910-1(line 8910) no Hoare annotation was computed. [2022-11-16 11:39:07,903 INFO L899 garLoopResultBuilder]: For program point iwch_cxgb3_ofld_sendEXIT(lines 8897 8917) no Hoare annotation was computed. [2022-11-16 11:39:07,903 INFO L902 garLoopResultBuilder]: At program point L8906(line 8906) the Hoare annotation is: true [2022-11-16 11:39:07,904 INFO L902 garLoopResultBuilder]: At program point L8912(line 8912) the Hoare annotation is: true [2022-11-16 11:39:07,904 INFO L899 garLoopResultBuilder]: For program point L8911(lines 8911 8914) no Hoare annotation was computed. [2022-11-16 11:39:07,904 INFO L902 garLoopResultBuilder]: At program point L8910(line 8910) the Hoare annotation is: true [2022-11-16 11:39:07,904 INFO L899 garLoopResultBuilder]: For program point L8911-1(lines 8911 8914) no Hoare annotation was computed. [2022-11-16 11:39:07,904 INFO L899 garLoopResultBuilder]: For program point L8905(lines 8905 8909) no Hoare annotation was computed. [2022-11-16 11:39:07,904 INFO L899 garLoopResultBuilder]: For program point L8906-1(line 8906) no Hoare annotation was computed. [2022-11-16 11:39:07,904 INFO L902 garLoopResultBuilder]: At program point L8904(line 8904) the Hoare annotation is: true [2022-11-16 11:39:07,904 INFO L899 garLoopResultBuilder]: For program point L8904-1(line 8904) no Hoare annotation was computed. [2022-11-16 11:39:07,905 INFO L899 garLoopResultBuilder]: For program point iwch_cxgb3_ofld_sendFINAL(lines 8897 8917) no Hoare annotation was computed. [2022-11-16 11:39:07,905 INFO L899 garLoopResultBuilder]: For program point synchronize_netEXIT(lines 24065 24067) no Hoare annotation was computed. [2022-11-16 11:39:07,905 INFO L902 garLoopResultBuilder]: At program point synchronize_netFINAL(lines 24065 24067) the Hoare annotation is: true [2022-11-16 11:39:07,905 INFO L899 garLoopResultBuilder]: For program point ib_unregister_deviceEXIT(lines 23930 23932) no Hoare annotation was computed. [2022-11-16 11:39:07,905 INFO L899 garLoopResultBuilder]: For program point ib_unregister_deviceFINAL(lines 23930 23932) no Hoare annotation was computed. [2022-11-16 11:39:07,905 INFO L902 garLoopResultBuilder]: At program point ib_unregister_deviceENTRY(lines 23930 23932) the Hoare annotation is: true [2022-11-16 11:39:07,905 INFO L902 garLoopResultBuilder]: At program point cxgb3_ofld_sendENTRY(lines 23834 23836) the Hoare annotation is: true [2022-11-16 11:39:07,906 INFO L899 garLoopResultBuilder]: For program point cxgb3_ofld_sendEXIT(lines 23834 23836) no Hoare annotation was computed. [2022-11-16 11:39:07,906 INFO L899 garLoopResultBuilder]: For program point cxgb3_ofld_sendFINAL(lines 23834 23836) no Hoare annotation was computed. [2022-11-16 11:39:07,906 INFO L899 garLoopResultBuilder]: For program point __kfifo_in_rFINAL(lines 23749 23751) no Hoare annotation was computed. [2022-11-16 11:39:07,906 INFO L899 garLoopResultBuilder]: For program point __kfifo_in_rEXIT(lines 23749 23751) no Hoare annotation was computed. [2022-11-16 11:39:07,906 INFO L902 garLoopResultBuilder]: At program point __kfifo_in_rENTRY(lines 23749 23751) the Hoare annotation is: true [2022-11-16 11:39:07,906 INFO L899 garLoopResultBuilder]: For program point __kfifo_inEXIT(lines 23745 23747) no Hoare annotation was computed. [2022-11-16 11:39:07,906 INFO L899 garLoopResultBuilder]: For program point __kfifo_inFINAL(lines 23745 23747) no Hoare annotation was computed. [2022-11-16 11:39:07,907 INFO L902 garLoopResultBuilder]: At program point __kfifo_inENTRY(lines 23745 23747) the Hoare annotation is: true [2022-11-16 11:39:07,907 INFO L899 garLoopResultBuilder]: For program point idr_for_eachEXIT(lines 23940 23942) no Hoare annotation was computed. [2022-11-16 11:39:07,907 INFO L899 garLoopResultBuilder]: For program point idr_for_eachFINAL(lines 23940 23942) no Hoare annotation was computed. [2022-11-16 11:39:07,907 INFO L902 garLoopResultBuilder]: At program point idr_for_eachENTRY(lines 23940 23942) the Hoare annotation is: true [2022-11-16 11:39:07,907 INFO L895 garLoopResultBuilder]: At program point L21639(lines 21625 21646) the Hoare annotation is: (and (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32)) (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32)) (= ~ldv_mutex_lock~0 (_ bv1 32)) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-16 11:39:07,907 INFO L899 garLoopResultBuilder]: For program point L19145(lines 19145 19158) no Hoare annotation was computed. [2022-11-16 11:39:07,908 INFO L899 garLoopResultBuilder]: For program point L19096(lines 19096 19127) no Hoare annotation was computed. [2022-11-16 11:39:07,908 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2022-11-16 11:39:07,908 INFO L899 garLoopResultBuilder]: For program point L23688-1(lines 23677 23703) no Hoare annotation was computed. [2022-11-16 11:39:07,908 INFO L895 garLoopResultBuilder]: At program point L23688(line 23688) the Hoare annotation is: false [2022-11-16 11:39:07,908 INFO L895 garLoopResultBuilder]: At program point L23886(lines 23885 23887) the Hoare annotation is: (and (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32)) (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32)) (= ~ldv_mutex_lock~0 (_ bv1 32)) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-16 11:39:07,908 INFO L899 garLoopResultBuilder]: For program point L19097(line 19097) no Hoare annotation was computed. [2022-11-16 11:39:07,908 INFO L895 garLoopResultBuilder]: At program point L23672(lines 23663 23674) the Hoare annotation is: (and (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32)) (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)) (= (_ bv0 32) ~ldv_state_variable_1~0) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32)) (= ~ldv_mutex_lock~0 (_ bv1 32)) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-16 11:39:07,909 INFO L895 garLoopResultBuilder]: At program point L21641(lines 21625 21646) the Hoare annotation is: (and (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32)) (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32)) (= ~ldv_mutex_lock~0 (_ bv1 32)) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-16 11:39:07,909 INFO L899 garLoopResultBuilder]: For program point L22500-1(line 22500) no Hoare annotation was computed. [2022-11-16 11:39:07,909 INFO L895 garLoopResultBuilder]: At program point L22500(line 22500) the Hoare annotation is: (let ((.cse0 (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (.cse1 (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (.cse2 (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (.cse3 (= (_ bv1 32) ~ldv_state_variable_0~0)) (.cse4 (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (.cse5 (= ~ldv_mutex_lock~0 (_ bv1 32))) (.cse6 (= ~ldv_mutex_dev_mutex~0 (_ bv1 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= |ULTIMATE.start_iwch_cm_init_#res#1| (_ bv0 32)) .cse6) (and .cse0 .cse1 .cse2 (= (_ bv0 32) ~ldv_state_variable_1~0) .cse3 .cse4 .cse5 .cse6))) [2022-11-16 11:39:07,909 INFO L899 garLoopResultBuilder]: For program point L19147(lines 19147 19151) no Hoare annotation was computed. [2022-11-16 11:39:07,909 INFO L899 garLoopResultBuilder]: For program point L19098-2(lines 19096 19127) no Hoare annotation was computed. [2022-11-16 11:39:07,910 INFO L895 garLoopResultBuilder]: At program point L8214(lines 8207 8216) the Hoare annotation is: (and (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32)) (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)) (= (_ bv1 32) ~ldv_state_variable_0~0) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32)) (= |ULTIMATE.start_cxio_hal_init_#res#1| (_ bv0 32)) (= ~ldv_mutex_lock~0 (_ bv1 32)) (= |ULTIMATE.start_iwch_init_module_~err~13#1| (_ bv0 32)) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-16 11:39:07,910 INFO L895 garLoopResultBuilder]: At program point L23838(lines 23837 23839) the Hoare annotation is: (and (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32)) (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)) (= (_ bv1 32) ~ldv_state_variable_0~0) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32)) (= |ULTIMATE.start_cxio_hal_init_#res#1| (_ bv0 32)) (= ~ldv_mutex_lock~0 (_ bv1 32)) (= |ULTIMATE.start_iwch_init_module_~err~13#1| (_ bv0 32)) (= |ULTIMATE.start_iwch_cm_init_#res#1| (_ bv0 32)) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-16 11:39:07,910 INFO L895 garLoopResultBuilder]: At program point L12789(lines 12784 12791) the Hoare annotation is: (and (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32)) (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32)) (= ~ldv_mutex_lock~0 (_ bv1 32)) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-16 11:39:07,911 INFO L899 garLoopResultBuilder]: For program point L19098(lines 19098 19102) no Hoare annotation was computed. [2022-11-16 11:39:07,911 INFO L895 garLoopResultBuilder]: At program point L22501(lines 22497 22503) the Hoare annotation is: (let ((.cse0 (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (.cse1 (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (.cse2 (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (.cse3 (= (_ bv1 32) ~ldv_state_variable_0~0)) (.cse4 (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (.cse5 (= ~ldv_mutex_lock~0 (_ bv1 32))) (.cse6 (= ~ldv_mutex_dev_mutex~0 (_ bv1 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= |ULTIMATE.start_iwch_cm_init_#res#1| (_ bv0 32)) .cse6) (and .cse0 .cse1 .cse2 (= (_ bv0 32) ~ldv_state_variable_1~0) .cse3 .cse4 .cse5 .cse6) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= (_ bv0 32) (bvadd |ULTIMATE.start_cxio_hal_init_rhdl_resource_#res#1| (_ bv12 32))) .cse6))) [2022-11-16 11:39:07,911 INFO L899 garLoopResultBuilder]: For program point L21626-1(line 21626) no Hoare annotation was computed. [2022-11-16 11:39:07,911 INFO L899 garLoopResultBuilder]: For program point L19132(line 19132) no Hoare annotation was computed. [2022-11-16 11:39:07,911 INFO L895 garLoopResultBuilder]: At program point L21626(line 21626) the Hoare annotation is: (and (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32)) (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32)) (= ~ldv_mutex_lock~0 (_ bv1 32)) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-16 11:39:07,911 INFO L899 garLoopResultBuilder]: For program point L19099-1(line 19099) no Hoare annotation was computed. [2022-11-16 11:39:07,912 INFO L895 garLoopResultBuilder]: At program point L19099(line 19099) the Hoare annotation is: (and (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32)) (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32)) (= |ULTIMATE.start_cxio_hal_init_#res#1| (_ bv0 32)) (= ~ldv_mutex_lock~0 (_ bv1 32)) (= (_ bv1 32) ~ldv_state_variable_1~0) (= |ULTIMATE.start_iwch_init_module_~err~13#1| (_ bv0 32)) (= |ULTIMATE.start_iwch_cm_init_#res#1| (_ bv0 32)) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-16 11:39:07,912 INFO L895 garLoopResultBuilder]: At program point L21296(lines 21292 21298) the Hoare annotation is: (and (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32)) (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32)) (= ~ldv_mutex_lock~0 (_ bv1 32)) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-16 11:39:07,912 INFO L895 garLoopResultBuilder]: At program point L19149(lines 19085 19175) the Hoare annotation is: (and (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32)) (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32)) (= ~ldv_mutex_lock~0 (_ bv1 32)) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-16 11:39:07,912 INFO L899 garLoopResultBuilder]: For program point L19050(lines 19050 19053) no Hoare annotation was computed. [2022-11-16 11:39:07,912 INFO L899 garLoopResultBuilder]: For program point L19133(lines 19133 19165) no Hoare annotation was computed. [2022-11-16 11:39:07,913 INFO L899 garLoopResultBuilder]: For program point L21611(lines 21611 21614) no Hoare annotation was computed. [2022-11-16 11:39:07,913 INFO L899 garLoopResultBuilder]: For program point L19117(line 19117) no Hoare annotation was computed. [2022-11-16 11:39:07,913 INFO L899 garLoopResultBuilder]: For program point L23692-1(lines 23677 23703) no Hoare annotation was computed. [2022-11-16 11:39:07,913 INFO L895 garLoopResultBuilder]: At program point L23692(line 23692) the Hoare annotation is: false [2022-11-16 11:39:07,913 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2022-11-16 11:39:07,913 INFO L899 garLoopResultBuilder]: For program point L19167(line 19167) no Hoare annotation was computed. [2022-11-16 11:39:07,913 INFO L899 garLoopResultBuilder]: For program point L19118(lines 19118 19123) no Hoare annotation was computed. [2022-11-16 11:39:07,914 INFO L895 garLoopResultBuilder]: At program point L21645(lines 21619 21647) the Hoare annotation is: (and (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32)) (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32)) (= ~ldv_mutex_lock~0 (_ bv1 32)) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-16 11:39:07,914 INFO L899 garLoopResultBuilder]: For program point L19135(lines 19135 19162) no Hoare annotation was computed. [2022-11-16 11:39:07,914 INFO L899 garLoopResultBuilder]: For program point L19152(lines 19152 19156) no Hoare annotation was computed. [2022-11-16 11:39:07,914 INFO L899 garLoopResultBuilder]: For program point L19119-1(line 19119) no Hoare annotation was computed. [2022-11-16 11:39:07,915 INFO L895 garLoopResultBuilder]: At program point L19119(line 19119) the Hoare annotation is: (and (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32)) (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32)) (= |ULTIMATE.start_cxio_hal_init_#res#1| (_ bv0 32)) (= ~ldv_mutex_lock~0 (_ bv1 32)) (= (_ bv1 32) ~ldv_state_variable_1~0) (= |ULTIMATE.start_iwch_init_module_~err~13#1| (_ bv0 32)) (= |ULTIMATE.start_iwch_cm_init_#res#1| (_ bv0 32)) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-16 11:39:07,915 INFO L899 garLoopResultBuilder]: For program point L12777(lines 12777 12780) no Hoare annotation was computed. [2022-11-16 11:39:07,915 INFO L899 garLoopResultBuilder]: For program point L19136(line 19136) no Hoare annotation was computed. [2022-11-16 11:39:07,915 INFO L899 garLoopResultBuilder]: For program point L23678(lines 23678 23681) no Hoare annotation was computed. [2022-11-16 11:39:07,915 INFO L895 garLoopResultBuilder]: At program point L23844(lines 23843 23845) the Hoare annotation is: (and (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32)) (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32)) (= ~ldv_mutex_lock~0 (_ bv1 32)) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-16 11:39:07,915 INFO L895 garLoopResultBuilder]: At program point L19170(lines 19085 19175) the Hoare annotation is: (let ((.cse0 (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (.cse1 (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (.cse2 (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (.cse3 (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (.cse4 (= ~ldv_mutex_lock~0 (_ bv1 32))) (.cse5 (= ~ldv_mutex_dev_mutex~0 (_ bv1 32)))) (or (and .cse0 .cse1 .cse2 .cse3 (= |ULTIMATE.start_cxio_hal_init_#res#1| (_ bv0 32)) .cse4 (= |ULTIMATE.start_iwch_init_module_~err~13#1| (_ bv0 32)) (= |ULTIMATE.start_iwch_cm_init_#res#1| (_ bv0 32)) .cse5) (and .cse0 .cse1 .cse2 (= (_ bv0 32) ~ldv_state_variable_1~0) (= (_ bv1 32) ~ldv_state_variable_0~0) .cse3 .cse4 .cse5))) [2022-11-16 11:39:07,916 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2022-11-16 11:39:07,916 INFO L899 garLoopResultBuilder]: For program point L8220-1(line 8220) no Hoare annotation was computed. [2022-11-16 11:39:07,916 INFO L895 garLoopResultBuilder]: At program point L8220(line 8220) the Hoare annotation is: (and (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32)) (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)) (= (_ bv1 32) ~ldv_state_variable_0~0) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32)) (= |ULTIMATE.start_cxio_hal_init_#res#1| (_ bv0 32)) (= ~ldv_mutex_lock~0 (_ bv1 32)) (= |ULTIMATE.start_iwch_init_module_~err~13#1| (_ bv0 32)) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-16 11:39:07,916 INFO L895 garLoopResultBuilder]: At program point L23861(lines 23860 23862) the Hoare annotation is: (and (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32)) (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32)) (= ~ldv_mutex_lock~0 (_ bv1 32)) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-16 11:39:07,916 INFO L895 garLoopResultBuilder]: At program point L19104(line 19104) the Hoare annotation is: (and (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32)) (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32)) (= |ULTIMATE.start_cxio_hal_init_#res#1| (_ bv0 32)) (= ~ldv_mutex_lock~0 (_ bv1 32)) (= |ULTIMATE.start_iwch_init_module_~err~13#1| (_ bv0 32)) (= |ULTIMATE.start_iwch_cm_init_#res#1| (_ bv0 32)) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-16 11:39:07,917 INFO L899 garLoopResultBuilder]: For program point L19137(lines 19137 19142) no Hoare annotation was computed. [2022-11-16 11:39:07,917 INFO L899 garLoopResultBuilder]: For program point L19104-1(line 19104) no Hoare annotation was computed. [2022-11-16 11:39:07,917 INFO L895 garLoopResultBuilder]: At program point L19071(lines 19064 19073) the Hoare annotation is: (and (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32)) (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32)) (= ~ldv_mutex_lock~0 (_ bv1 32)) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-16 11:39:07,917 INFO L895 garLoopResultBuilder]: At program point L21615(line 21615) the Hoare annotation is: (let ((.cse0 (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (.cse1 (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (.cse2 (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (.cse3 (= (_ bv1 32) ~ldv_state_variable_0~0)) (.cse4 (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (.cse5 (= ~ldv_mutex_lock~0 (_ bv1 32))) (.cse6 (= ~ldv_mutex_dev_mutex~0 (_ bv1 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= |ULTIMATE.start_iwch_cm_init_#res#1| (_ bv0 32)) .cse6) (and .cse0 .cse1 .cse2 (= (_ bv0 32) ~ldv_state_variable_1~0) .cse3 .cse4 .cse5 .cse6))) [2022-11-16 11:39:07,917 INFO L899 garLoopResultBuilder]: For program point L21615-1(line 21615) no Hoare annotation was computed. [2022-11-16 11:39:07,917 INFO L899 garLoopResultBuilder]: For program point L23696-1(lines 23677 23703) no Hoare annotation was computed. [2022-11-16 11:39:07,917 INFO L895 garLoopResultBuilder]: At program point L23696(line 23696) the Hoare annotation is: false [2022-11-16 11:39:07,918 INFO L899 garLoopResultBuilder]: For program point L19055(lines 19055 19058) no Hoare annotation was computed. [2022-11-16 11:39:07,918 INFO L899 garLoopResultBuilder]: For program point L8221-1(line 8221) no Hoare annotation was computed. [2022-11-16 11:39:07,918 INFO L895 garLoopResultBuilder]: At program point L8221(line 8221) the Hoare annotation is: (and (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32)) (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)) (= (_ bv1 32) ~ldv_state_variable_0~0) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32)) (= |ULTIMATE.start_cxio_hal_init_#res#1| (_ bv0 32)) (= ~ldv_mutex_lock~0 (_ bv1 32)) (= |ULTIMATE.start_iwch_init_module_~err~13#1| (_ bv0 32)) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-16 11:39:07,918 INFO L899 garLoopResultBuilder]: For program point L23680-1(lines 23677 23703) no Hoare annotation was computed. [2022-11-16 11:39:07,918 INFO L895 garLoopResultBuilder]: At program point L23680(line 23680) the Hoare annotation is: false [2022-11-16 11:39:07,919 INFO L895 garLoopResultBuilder]: At program point L21616(lines 21607 21618) the Hoare annotation is: (let ((.cse0 (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (.cse1 (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (.cse2 (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (.cse3 (= (_ bv1 32) ~ldv_state_variable_0~0)) (.cse4 (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (.cse5 (= |ULTIMATE.start_cxio_hal_init_#res#1| (_ bv0 32))) (.cse6 (= ~ldv_mutex_lock~0 (_ bv1 32))) (.cse7 (= ~ldv_mutex_dev_mutex~0 (_ bv1 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 (= |ULTIMATE.start_iwch_cm_init_#res#1| (_ bv0 32)) .cse7) (and .cse0 .cse1 .cse2 .cse3 (= (bvadd |ULTIMATE.start_cxio_hal_init_#res#1| (_ bv12 32)) (_ bv0 32)) .cse4 .cse6 .cse7) (and .cse0 .cse1 .cse2 (= (_ bv0 32) ~ldv_state_variable_1~0) .cse3 .cse4 .cse5 .cse6 .cse7))) [2022-11-16 11:39:07,919 INFO L899 garLoopResultBuilder]: For program point L21633(line 21633) no Hoare annotation was computed. [2022-11-16 11:39:07,920 INFO L895 garLoopResultBuilder]: At program point L12781(lines 12768 12783) the Hoare annotation is: (let ((.cse0 (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (.cse1 (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (.cse2 (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (.cse3 (= (_ bv1 32) ~ldv_state_variable_0~0)) (.cse4 (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (.cse5 (= |ULTIMATE.start_cxio_hal_init_#res#1| (_ bv0 32))) (.cse6 (= ~ldv_mutex_lock~0 (_ bv1 32))) (.cse7 (= |ULTIMATE.start_iwch_init_module_~err~13#1| (_ bv0 32))) (.cse8 (= ~ldv_mutex_dev_mutex~0 (_ bv1 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 (= (bvadd |ULTIMATE.start_iwch_cm_init_#res#1| (_ bv12 32)) (_ bv0 32)) .cse8) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 (= |ULTIMATE.start_iwch_cm_init_#res#1| (_ bv0 32)) .cse8))) [2022-11-16 11:39:07,920 INFO L895 garLoopResultBuilder]: At program point L8223(lines 8217 8225) the Hoare annotation is: (and (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32)) (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)) (= (_ bv1 32) ~ldv_state_variable_0~0) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32)) (= |ULTIMATE.start_cxio_hal_init_#res#1| (_ bv0 32)) (= ~ldv_mutex_lock~0 (_ bv1 32)) (= |ULTIMATE.start_iwch_init_module_~err~13#1| (_ bv0 32)) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-16 11:39:07,920 INFO L902 garLoopResultBuilder]: At program point L19174(lines 19081 19176) the Hoare annotation is: true [2022-11-16 11:39:07,920 INFO L895 garLoopResultBuilder]: At program point L22510(line 22510) the Hoare annotation is: (and (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32)) (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32)) (= ~ldv_mutex_lock~0 (_ bv1 32)) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-16 11:39:07,920 INFO L895 garLoopResultBuilder]: At program point L22510-1(lines 22504 22513) the Hoare annotation is: (and (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32)) (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32)) (= ~ldv_mutex_lock~0 (_ bv1 32)) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-16 11:39:07,921 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2022-11-16 11:39:07,922 INFO L899 garLoopResultBuilder]: For program point L19092(lines 19092 19169) no Hoare annotation was computed. [2022-11-16 11:39:07,924 INFO L899 garLoopResultBuilder]: For program point L19125(line 19125) no Hoare annotation was computed. [2022-11-16 11:39:07,924 INFO L902 garLoopResultBuilder]: At program point L23700-1(lines 23675 23704) the Hoare annotation is: true [2022-11-16 11:39:07,924 INFO L895 garLoopResultBuilder]: At program point L23700(line 23700) the Hoare annotation is: false [2022-11-16 11:39:07,924 INFO L895 garLoopResultBuilder]: At program point L21289(lines 21285 21291) the Hoare annotation is: (and (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32)) (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)) (= (_ bv1 32) ~ldv_state_variable_0~0) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32)) (= |ULTIMATE.start_cxio_hal_init_#res#1| (_ bv0 32)) (= ~ldv_mutex_lock~0 (_ bv1 32)) (= |ULTIMATE.start_iwch_init_module_~err~13#1| (_ bv0 32)) (= |ULTIMATE.start_iwch_cm_init_#res#1| (_ bv0 32)) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-16 11:39:07,925 INFO L899 garLoopResultBuilder]: For program point L19109(line 19109) no Hoare annotation was computed. [2022-11-16 11:39:07,925 INFO L899 garLoopResultBuilder]: For program point L23684-1(lines 23677 23703) no Hoare annotation was computed. [2022-11-16 11:39:07,925 INFO L895 garLoopResultBuilder]: At program point L23684(line 23684) the Hoare annotation is: false [2022-11-16 11:39:07,925 INFO L899 garLoopResultBuilder]: For program point L19093(line 19093) no Hoare annotation was computed. [2022-11-16 11:39:07,925 INFO L899 garLoopResultBuilder]: For program point L19110(lines 19110 19115) no Hoare annotation was computed. [2022-11-16 11:39:07,925 INFO L895 garLoopResultBuilder]: At program point L21637(lines 21625 21646) the Hoare annotation is: (and (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32)) (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32)) (= ~ldv_mutex_lock~0 (_ bv1 32)) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-16 11:39:07,925 INFO L899 garLoopResultBuilder]: For program point L19160(line 19160) no Hoare annotation was computed. [2022-11-16 11:39:07,926 INFO L899 garLoopResultBuilder]: For program point L19094(lines 19094 19130) no Hoare annotation was computed. [2022-11-16 11:39:07,926 INFO L895 garLoopResultBuilder]: At program point L19061(lines 19046 19063) the Hoare annotation is: (let ((.cse2 (= (bvadd |ULTIMATE.start_iwch_init_module_~err~13#1| (_ bv12 32)) (_ bv0 32))) (.cse3 (= (bvadd (_ bv12 32) |ULTIMATE.start_iwch_init_module_#res#1|) (_ bv0 32))) (.cse0 (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (.cse1 (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (.cse4 (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (.cse5 (= (_ bv1 32) ~ldv_state_variable_0~0)) (.cse6 (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (.cse7 (= |ULTIMATE.start_cxio_hal_init_#res#1| (_ bv0 32))) (.cse8 (= ~ldv_mutex_lock~0 (_ bv1 32))) (.cse9 (= ~ldv_mutex_dev_mutex~0 (_ bv1 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 (= (bvadd |ULTIMATE.start_iwch_cm_init_#res#1| (_ bv12 32)) (_ bv0 32)) .cse9) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= (bvadd |ULTIMATE.start_cxio_hal_init_#res#1| (_ bv12 32)) (_ bv0 32)) .cse6 .cse8 .cse9) (and .cse0 .cse1 .cse4 .cse5 .cse6 .cse7 .cse8 (= |ULTIMATE.start_iwch_init_module_~err~13#1| (_ bv0 32)) (= |ULTIMATE.start_iwch_cm_init_#res#1| (_ bv0 32)) .cse9))) [2022-11-16 11:39:07,926 INFO L899 garLoopResultBuilder]: For program point L19144(line 19144) no Hoare annotation was computed. [2022-11-16 11:39:07,926 INFO L899 garLoopResultBuilder]: For program point L19111-1(line 19111) no Hoare annotation was computed. [2022-11-16 11:39:07,926 INFO L895 garLoopResultBuilder]: At program point L19111(line 19111) the Hoare annotation is: (and (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32)) (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32)) (= |ULTIMATE.start_cxio_hal_init_#res#1| (_ bv0 32)) (= ~ldv_mutex_lock~0 (_ bv1 32)) (= |ULTIMATE.start_iwch_init_module_~err~13#1| (_ bv0 32)) (= |ULTIMATE.start_iwch_cm_init_#res#1| (_ bv0 32)) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-16 11:39:07,931 INFO L444 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 11:39:07,933 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2022-11-16 11:39:08,039 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 16.11 11:39:08 BoogieIcfgContainer [2022-11-16 11:39:08,049 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-11-16 11:39:08,050 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-11-16 11:39:08,050 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-11-16 11:39:08,050 INFO L275 PluginConnector]: Witness Printer initialized [2022-11-16 11:39:08,050 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 11:35:23" (3/4) ... [2022-11-16 11:39:08,054 INFO L137 WitnessPrinter]: Generating witness for correct program [2022-11-16 11:39:08,061 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure get_dma_ops [2022-11-16 11:39:08,061 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __fswab32 [2022-11-16 11:39:08,061 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure t3_register_cpl_handler [2022-11-16 11:39:08,061 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __raw_spin_lock_init [2022-11-16 11:39:08,061 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cxio_hal_pblpool_destroy [2022-11-16 11:39:08,061 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure gen_pool_add [2022-11-16 11:39:08,062 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure INIT_LIST_HEAD [2022-11-16 11:39:08,062 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure build_fw_riwrh [2022-11-16 11:39:08,062 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure alloc_skb [2022-11-16 11:39:08,062 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_lock_irq [2022-11-16 11:39:08,062 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dma_free_attrs [2022-11-16 11:39:08,062 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cxio_rdev_close [2022-11-16 11:39:08,062 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ib_dealloc_device [2022-11-16 11:39:08,062 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __fswab64 [2022-11-16 11:39:08,063 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure enable_dbs [2022-11-16 11:39:08,063 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure iwch_event_handler [2022-11-16 11:39:08,063 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure idr_init [2022-11-16 11:39:08,063 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure idr_destroy [2022-11-16 11:39:08,063 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy [2022-11-16 11:39:08,063 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __kfifo_out_r [2022-11-16 11:39:08,063 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irqrestore [2022-11-16 11:39:08,063 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2022-11-16 11:39:08,064 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_dev_mutex [2022-11-16 11:39:08,064 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure open_rnic_dev [2022-11-16 11:39:08,064 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cxio_hal_destroy_resource [2022-11-16 11:39:08,064 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure close_rnic_dev [2022-11-16 11:39:08,064 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure init_timer_key [2022-11-16 11:39:08,064 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kfree [2022-11-16 11:39:08,064 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure warn_slowpath_null [2022-11-16 11:39:08,064 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure list_add_tail [2022-11-16 11:39:08,065 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kfree_skb [2022-11-16 11:39:08,065 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __cxio_init_resource_fifo [2022-11-16 11:39:08,065 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_put [2022-11-16 11:39:08,065 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure gen_pool_destroy [2022-11-16 11:39:08,065 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __kfifo_out [2022-11-16 11:39:08,065 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_unlock [2022-11-16 11:39:08,065 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure list_del [2022-11-16 11:39:08,065 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_error [2022-11-16 11:39:08,066 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __mutex_init [2022-11-16 11:39:08,066 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kmalloc [2022-11-16 11:39:08,066 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cxio_num_stags [2022-11-16 11:39:08,066 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure _raw_spin_lock_irqsave [2022-11-16 11:39:08,066 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_dev_mutex [2022-11-16 11:39:08,066 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~C_UINT~X~$Pointer$~TO~C_INT [2022-11-16 11:39:08,066 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dma_alloc_attrs [2022-11-16 11:39:08,066 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irq [2022-11-16 11:39:08,067 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2022-11-16 11:39:08,067 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __kfifo_int_must_check_helper [2022-11-16 11:39:08,067 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cxio_hal_destroy_ctrl_qp [2022-11-16 11:39:08,067 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __init_waitqueue_head [2022-11-16 11:39:08,067 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset [2022-11-16 11:39:08,067 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __kfifo_alloc [2022-11-16 11:39:08,067 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __kfifo_uint_must_check_helper [2022-11-16 11:39:08,067 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure iwch_cxgb3_ofld_send [2022-11-16 11:39:08,068 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure synchronize_net [2022-11-16 11:39:08,068 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ib_unregister_device [2022-11-16 11:39:08,068 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cxgb3_ofld_send [2022-11-16 11:39:08,068 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cxio_fatal_error [2022-11-16 11:39:08,068 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cxio_init_resource_fifo [2022-11-16 11:39:08,068 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __kfifo_in_r [2022-11-16 11:39:08,068 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __kfifo_in [2022-11-16 11:39:08,068 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure disable_dbs [2022-11-16 11:39:08,069 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure idr_for_each [2022-11-16 11:39:08,069 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_lock [2022-11-16 11:39:08,069 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure gen_pool_create [2022-11-16 11:39:08,069 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __kfifo_free [2022-11-16 11:39:08,069 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __ilog2_u32 [2022-11-16 11:39:08,069 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cxio_init_ucontext [2022-11-16 11:39:08,070 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spinlock_check [2022-11-16 11:39:08,070 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure prandom_u32 [2022-11-16 11:39:08,119 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 1175 nodes and edges [2022-11-16 11:39:08,123 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 486 nodes and edges [2022-11-16 11:39:08,128 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 232 nodes and edges [2022-11-16 11:39:08,132 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 108 nodes and edges [2022-11-16 11:39:08,137 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 53 nodes and edges [2022-11-16 11:39:08,147 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 26 nodes and edges [2022-11-16 11:39:08,149 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 13 nodes and edges [2022-11-16 11:39:08,151 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 7 nodes and edges [2022-11-16 11:39:08,152 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2022-11-16 11:39:08,154 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2022-11-16 11:39:08,156 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-11-16 11:39:08,222 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && \result == 0bv32) && ldv_mutex_lock == 1bv32) && err == 0bv32) && \result == 0bv32) && ldv_mutex_dev_mutex == 1bv32) || (((((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && 0bv32 == ldv_state_variable_1) && 1bv32 == ldv_state_variable_0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && ldv_mutex_lock == 1bv32) && ldv_mutex_dev_mutex == 1bv32) [2022-11-16 11:39:08,223 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && 1bv32 == ldv_state_variable_0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && ldv_mutex_lock == 1bv32) && \result == 0bv32) && ldv_mutex_dev_mutex == 1bv32) || (((((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && 0bv32 == ldv_state_variable_1) && 1bv32 == ldv_state_variable_0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && ldv_mutex_lock == 1bv32) && ldv_mutex_dev_mutex == 1bv32)) || (((((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && 1bv32 == ldv_state_variable_0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && ldv_mutex_lock == 1bv32) && 0bv32 == ~bvadd16(\result, 12bv32)) && ldv_mutex_dev_mutex == 1bv32) [2022-11-16 11:39:08,225 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-16 11:39:08,225 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-16 11:39:08,225 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-16 11:39:08,226 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && 1bv32 == ldv_state_variable_0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && \result == 0bv32) && ldv_mutex_lock == 1bv32) && \result == 0bv32) && ldv_mutex_dev_mutex == 1bv32) || (((((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && 1bv32 == ldv_state_variable_0) && ~bvadd16(\result, 12bv32) == 0bv32) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && ldv_mutex_lock == 1bv32) && ldv_mutex_dev_mutex == 1bv32)) || ((((((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && 0bv32 == ldv_state_variable_1) && 1bv32 == ldv_state_variable_0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && \result == 0bv32) && ldv_mutex_lock == 1bv32) && ldv_mutex_dev_mutex == 1bv32) [2022-11-16 11:39:08,226 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-16 11:39:08,226 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-16 11:39:08,226 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-16 11:39:08,226 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-16 11:39:08,226 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-16 11:39:08,227 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-16 11:39:08,228 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-16 11:39:08,232 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-16 11:39:08,233 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-16 11:39:08,233 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32)) || ldv_mutex_dev_mutex == 1bv32 [2022-11-16 11:39:08,233 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-16 11:39:08,233 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-16 11:39:08,234 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32)) || ldv_mutex_dev_mutex == 1bv32 [2022-11-16 11:39:08,234 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ~bvadd16(err, 12bv32) == 0bv32) && ~bvadd16(12bv32, \result) == 0bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && 1bv32 == ldv_state_variable_0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && \result == 0bv32) && ldv_mutex_lock == 1bv32) && ~bvadd16(\result, 12bv32) == 0bv32) && ldv_mutex_dev_mutex == 1bv32) || (((((((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ~bvadd16(err, 12bv32) == 0bv32) && ~bvadd16(12bv32, \result) == 0bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && 1bv32 == ldv_state_variable_0) && ~bvadd16(\result, 12bv32) == 0bv32) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && ldv_mutex_lock == 1bv32) && ldv_mutex_dev_mutex == 1bv32)) || (((((((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && 1bv32 == ldv_state_variable_0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && \result == 0bv32) && ldv_mutex_lock == 1bv32) && err == 0bv32) && \result == 0bv32) && ldv_mutex_dev_mutex == 1bv32) [2022-11-16 11:39:08,234 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-16 11:39:08,234 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-16 11:39:08,236 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-16 11:39:08,236 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-16 11:39:08,236 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-16 11:39:08,236 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-16 11:39:08,236 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32)) || ldv_mutex_dev_mutex == 1bv32 [2022-11-16 11:39:08,237 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-16 11:39:08,237 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32)) || ldv_mutex_dev_mutex == 1bv32 [2022-11-16 11:39:08,238 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-16 11:39:08,238 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-16 11:39:08,238 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32)) || ldv_mutex_dev_mutex == 1bv32 [2022-11-16 11:39:08,238 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32)) || ldv_mutex_dev_mutex == 1bv32 [2022-11-16 11:39:08,239 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32)) || ldv_mutex_dev_mutex == 1bv32 [2022-11-16 11:39:08,239 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-16 11:39:08,239 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-16 11:39:08,239 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-16 11:39:08,240 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-16 11:39:08,240 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-16 11:39:08,240 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-16 11:39:08,242 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && 1bv32 == ldv_state_variable_0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && \result == 0bv32) && ldv_mutex_lock == 1bv32) && err == 0bv32) && ldv_mutex_dev_mutex == 1bv32 [2022-11-16 11:39:08,243 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && 1bv32 == ldv_state_variable_0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && \result == 0bv32) && ldv_mutex_lock == 1bv32) && err == 0bv32) && ldv_mutex_dev_mutex == 1bv32 [2022-11-16 11:39:08,243 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-16 11:39:08,243 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-16 11:39:08,244 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-16 11:39:08,244 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-16 11:39:08,244 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-16 11:39:08,244 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-16 11:39:08,245 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-16 11:39:08,245 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-16 11:39:08,245 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-16 11:39:08,246 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-16 11:39:08,246 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-16 11:39:08,246 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && 1bv32 == ldv_state_variable_0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && \result == 0bv32) && ldv_mutex_lock == 1bv32) && err == 0bv32) && ~bvadd16(\result, 12bv32) == 0bv32) && ldv_mutex_dev_mutex == 1bv32) || (((((((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && 1bv32 == ldv_state_variable_0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && \result == 0bv32) && ldv_mutex_lock == 1bv32) && err == 0bv32) && \result == 0bv32) && ldv_mutex_dev_mutex == 1bv32) [2022-11-16 11:39:08,247 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-16 11:39:08,247 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32)) || ldv_mutex_dev_mutex == 1bv32 [2022-11-16 11:39:08,248 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-16 11:39:08,248 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && 1bv32 == ldv_state_variable_0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && \result == 0bv32) && ldv_mutex_lock == 1bv32) && err == 0bv32) && \result == 0bv32) && ldv_mutex_dev_mutex == 1bv32 [2022-11-16 11:39:08,248 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32)) || ldv_mutex_dev_mutex == 1bv32 [2022-11-16 11:39:08,249 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32)) || ldv_mutex_dev_mutex == 1bv32 [2022-11-16 11:39:08,250 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && 1bv32 == ldv_state_variable_0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && \result == 0bv32) && ldv_mutex_lock == 1bv32) && err == 0bv32) && \result == 0bv32) && ldv_mutex_dev_mutex == 1bv32 [2022-11-16 11:39:08,251 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-16 11:39:08,251 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-16 11:39:08,251 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-16 11:39:08,251 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-16 11:39:08,251 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-16 11:39:08,251 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-16 11:39:08,252 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-16 11:39:08,252 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-16 11:39:08,252 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-16 11:39:08,252 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32)) || ldv_mutex_dev_mutex == 1bv32 [2022-11-16 11:39:08,252 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32)) || ldv_mutex_dev_mutex == 1bv32 [2022-11-16 11:39:08,253 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32)) || ldv_mutex_dev_mutex == 1bv32 [2022-11-16 11:39:08,253 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32)) || ldv_mutex_dev_mutex == 1bv32 [2022-11-16 11:39:08,253 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32)) || ldv_mutex_dev_mutex == 1bv32 [2022-11-16 11:39:08,253 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32)) || ldv_mutex_dev_mutex == 1bv32 [2022-11-16 11:39:08,530 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/witness.graphml [2022-11-16 11:39:08,531 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-11-16 11:39:08,531 INFO L158 Benchmark]: Toolchain (without parser) took 276972.26ms. Allocated memory was 79.7MB in the beginning and 1.4GB in the end (delta: 1.3GB). Free memory was 47.3MB in the beginning and 374.4MB in the end (delta: -327.1MB). Peak memory consumption was 957.0MB. Max. memory is 16.1GB. [2022-11-16 11:39:08,532 INFO L158 Benchmark]: CDTParser took 0.33ms. Allocated memory is still 58.7MB. Free memory was 40.5MB in the beginning and 40.4MB in the end (delta: 43.8kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 11:39:08,532 INFO L158 Benchmark]: CACSL2BoogieTranslator took 11291.18ms. Allocated memory was 79.7MB in the beginning and 568.3MB in the end (delta: 488.6MB). Free memory was 47.1MB in the beginning and 337.3MB in the end (delta: -290.2MB). Peak memory consumption was 213.3MB. Max. memory is 16.1GB. [2022-11-16 11:39:08,532 INFO L158 Benchmark]: Boogie Procedure Inliner took 465.79ms. Allocated memory is still 568.3MB. Free memory was 337.3MB in the beginning and 300.5MB in the end (delta: 36.7MB). Peak memory consumption was 37.7MB. Max. memory is 16.1GB. [2022-11-16 11:39:08,533 INFO L158 Benchmark]: Boogie Preprocessor took 240.19ms. Allocated memory is still 568.3MB. Free memory was 300.5MB in the beginning and 270.1MB in the end (delta: 30.4MB). Peak memory consumption was 29.4MB. Max. memory is 16.1GB. [2022-11-16 11:39:08,533 INFO L158 Benchmark]: RCFGBuilder took 40351.72ms. Allocated memory was 568.3MB in the beginning and 1.1GB in the end (delta: 568.3MB). Free memory was 270.1MB in the beginning and 319.3MB in the end (delta: -49.1MB). Peak memory consumption was 531.8MB. Max. memory is 16.1GB. [2022-11-16 11:39:08,533 INFO L158 Benchmark]: TraceAbstraction took 224135.44ms. Allocated memory was 1.1GB in the beginning and 1.4GB in the end (delta: 228.6MB). Free memory was 318.2MB in the beginning and 441.5MB in the end (delta: -123.3MB). Peak memory consumption was 176.6MB. Max. memory is 16.1GB. [2022-11-16 11:39:08,534 INFO L158 Benchmark]: Witness Printer took 481.05ms. Allocated memory is still 1.4GB. Free memory was 441.5MB in the beginning and 374.4MB in the end (delta: 67.1MB). Peak memory consumption was 65.0MB. Max. memory is 16.1GB. [2022-11-16 11:39:08,536 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.33ms. Allocated memory is still 58.7MB. Free memory was 40.5MB in the beginning and 40.4MB in the end (delta: 43.8kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 11291.18ms. Allocated memory was 79.7MB in the beginning and 568.3MB in the end (delta: 488.6MB). Free memory was 47.1MB in the beginning and 337.3MB in the end (delta: -290.2MB). Peak memory consumption was 213.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 465.79ms. Allocated memory is still 568.3MB. Free memory was 337.3MB in the beginning and 300.5MB in the end (delta: 36.7MB). Peak memory consumption was 37.7MB. Max. memory is 16.1GB. * Boogie Preprocessor took 240.19ms. Allocated memory is still 568.3MB. Free memory was 300.5MB in the beginning and 270.1MB in the end (delta: 30.4MB). Peak memory consumption was 29.4MB. Max. memory is 16.1GB. * RCFGBuilder took 40351.72ms. Allocated memory was 568.3MB in the beginning and 1.1GB in the end (delta: 568.3MB). Free memory was 270.1MB in the beginning and 319.3MB in the end (delta: -49.1MB). Peak memory consumption was 531.8MB. Max. memory is 16.1GB. * TraceAbstraction took 224135.44ms. Allocated memory was 1.1GB in the beginning and 1.4GB in the end (delta: 228.6MB). Free memory was 318.2MB in the beginning and 441.5MB in the end (delta: -123.3MB). Peak memory consumption was 176.6MB. Max. memory is 16.1GB. * Witness Printer took 481.05ms. Allocated memory is still 1.4GB. Free memory was 441.5MB in the beginning and 374.4MB in the end (delta: 67.1MB). Peak memory consumption was 65.0MB. 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: 23033]: 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 71 procedures, 921 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 223.9s, OverallIterations: 18, TraceHistogramMax: 2, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 16.7s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 137.3s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 11488 SdHoareTripleChecker+Valid, 11.2s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 11480 mSDsluCounter, 59109 SdHoareTripleChecker+Invalid, 10.1s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 35175 mSDsCounter, 367 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 213 IncrementalHoareTripleChecker+Invalid, 580 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 367 mSolverCounterUnsat, 23934 mSDtfsCounter, 213 mSolverCounterSat, 0.2s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 1485 GetRequests, 1437 SyntacticMatches, 0 SemanticMatches, 48 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.5s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=2859occurred in iteration=17, InterpolantAutomatonStates: 73, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 4.1s AutomataMinimizationTime, 18 MinimizatonAttempts, 1317 StatesRemovedByMinimization, 10 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 393 LocationsWithAnnotation, 16087 PreInvPairs, 16629 NumberOfFragments, 6577 HoareAnnotationTreeSize, 16087 FomulaSimplifications, 0 FormulaSimplificationTreeSizeReduction, 2.4s HoareSimplificationTime, 393 FomulaSimplificationsInter, 89243 FormulaSimplificationTreeSizeReductionInter, 134.2s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 1.4s SsaConstructionTime, 43.8s SatisfiabilityAnalysisTime, 8.6s InterpolantComputationTime, 1489 NumberOfCodeBlocks, 1489 NumberOfCodeBlocksAsserted, 18 NumberOfCheckSat, 1471 ConstructedInterpolants, 0 QuantifiedInterpolants, 2265 SizeOfPredicates, 26 NumberOfNonLiveVariables, 82729 ConjunctsInSsa, 68 ConjunctsInUnsatCore, 18 InterpolantComputations, 18 PerfectInterpolantSequences, 62/62 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: 21292]: Loop Invariant Derived loop invariant: ((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && ldv_mutex_lock == 1bv32) && ldv_mutex_dev_mutex == 1bv32 - InvariantResult [Line: 22514]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 22438]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 19325]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 19064]: Loop Invariant Derived loop invariant: ((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && ldv_mutex_lock == 1bv32) && ldv_mutex_dev_mutex == 1bv32 - InvariantResult [Line: 8217]: Loop Invariant Derived loop invariant: (((((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && 1bv32 == ldv_state_variable_0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && \result == 0bv32) && ldv_mutex_lock == 1bv32) && err == 0bv32) && ldv_mutex_dev_mutex == 1bv32 - InvariantResult [Line: 22939]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 8207]: Loop Invariant Derived loop invariant: (((((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && 1bv32 == ldv_state_variable_0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && \result == 0bv32) && ldv_mutex_lock == 1bv32) && err == 0bv32) && ldv_mutex_dev_mutex == 1bv32 - InvariantResult [Line: 22939]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 18434]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32)) || ldv_mutex_dev_mutex == 1bv32 - InvariantResult [Line: 21411]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 18940]: Loop Invariant Derived loop invariant: (((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 23675]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 19253]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32)) || ldv_mutex_dev_mutex == 1bv32 - InvariantResult [Line: 21430]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 19399]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 22525]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 21625]: Loop Invariant Derived loop invariant: ((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && ldv_mutex_lock == 1bv32) && ldv_mutex_dev_mutex == 1bv32 - InvariantResult [Line: 20587]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 19772]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 22270]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 22303]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 21619]: Loop Invariant Derived loop invariant: ((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && ldv_mutex_lock == 1bv32) && ldv_mutex_dev_mutex == 1bv32 - InvariantResult [Line: 8146]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 19085]: Loop Invariant Derived loop invariant: ((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && ldv_mutex_lock == 1bv32) && ldv_mutex_dev_mutex == 1bv32 - InvariantResult [Line: 22303]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 18940]: Loop Invariant Derived loop invariant: (((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 18557]: Loop Invariant Derived loop invariant: (((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 19295]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 22525]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 22303]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 22525]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 22303]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 19261]: Loop Invariant Derived loop invariant: (((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 19893]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 21430]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 22962]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 19798]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 18679]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32)) || ldv_mutex_dev_mutex == 1bv32 - InvariantResult [Line: 23760]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 23866]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 22303]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 22270]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 22808]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 19772]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 7782]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 19085]: Loop Invariant Derived loop invariant: ((((((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && \result == 0bv32) && ldv_mutex_lock == 1bv32) && err == 0bv32) && \result == 0bv32) && ldv_mutex_dev_mutex == 1bv32) || (((((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && 0bv32 == ldv_state_variable_1) && 1bv32 == ldv_state_variable_0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && ldv_mutex_lock == 1bv32) && ldv_mutex_dev_mutex == 1bv32) - InvariantResult [Line: 22270]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 18434]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32)) || ldv_mutex_dev_mutex == 1bv32 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 19772]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 22525]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 23843]: Loop Invariant Derived loop invariant: ((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && ldv_mutex_lock == 1bv32) && ldv_mutex_dev_mutex == 1bv32 - InvariantResult [Line: 22819]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 19798]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 18809]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 23837]: Loop Invariant Derived loop invariant: ((((((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && 1bv32 == ldv_state_variable_0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && \result == 0bv32) && ldv_mutex_lock == 1bv32) && err == 0bv32) && \result == 0bv32) && ldv_mutex_dev_mutex == 1bv32 - InvariantResult [Line: 23873]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32)) || ldv_mutex_dev_mutex == 1bv32 - InvariantResult [Line: 23806]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 24085]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 18673]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32)) || ldv_mutex_dev_mutex == 1bv32 - InvariantResult [Line: 22934]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 19524]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 22819]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 22270]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 23813]: Loop Invariant Derived loop invariant: (((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 20601]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 24059]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32)) || ldv_mutex_dev_mutex == 1bv32 - InvariantResult [Line: 24032]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 19377]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12784]: Loop Invariant Derived loop invariant: ((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && ldv_mutex_lock == 1bv32) && ldv_mutex_dev_mutex == 1bv32 - InvariantResult [Line: 19415]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 21625]: Loop Invariant Derived loop invariant: ((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && ldv_mutex_lock == 1bv32) && ldv_mutex_dev_mutex == 1bv32 - InvariantResult [Line: 22819]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 22303]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 22939]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 19794]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 22458]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 22497]: Loop Invariant Derived loop invariant: ((((((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && 1bv32 == ldv_state_variable_0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && ldv_mutex_lock == 1bv32) && \result == 0bv32) && ldv_mutex_dev_mutex == 1bv32) || (((((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && 0bv32 == ldv_state_variable_1) && 1bv32 == ldv_state_variable_0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && ldv_mutex_lock == 1bv32) && ldv_mutex_dev_mutex == 1bv32)) || (((((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && 1bv32 == ldv_state_variable_0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && ldv_mutex_lock == 1bv32) && 0bv32 == ~bvadd16(\result, 12bv32)) && ldv_mutex_dev_mutex == 1bv32) - InvariantResult [Line: 12768]: Loop Invariant Derived loop invariant: (((((((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && 1bv32 == ldv_state_variable_0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && \result == 0bv32) && ldv_mutex_lock == 1bv32) && err == 0bv32) && ~bvadd16(\result, 12bv32) == 0bv32) && ldv_mutex_dev_mutex == 1bv32) || (((((((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && 1bv32 == ldv_state_variable_0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && \result == 0bv32) && ldv_mutex_lock == 1bv32) && err == 0bv32) && \result == 0bv32) && ldv_mutex_dev_mutex == 1bv32) - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 22458]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 22303]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 18997]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 18434]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32)) || ldv_mutex_dev_mutex == 1bv32 - InvariantResult [Line: 21285]: Loop Invariant Derived loop invariant: ((((((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && 1bv32 == ldv_state_variable_0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && \result == 0bv32) && ldv_mutex_lock == 1bv32) && err == 0bv32) && \result == 0bv32) && ldv_mutex_dev_mutex == 1bv32 - InvariantResult [Line: 18434]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32)) || ldv_mutex_dev_mutex == 1bv32 - InvariantResult [Line: 13599]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 18434]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32)) || ldv_mutex_dev_mutex == 1bv32 - InvariantResult [Line: 21430]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 18742]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 21430]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 22446]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 23863]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 21625]: Loop Invariant Derived loop invariant: ((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && ldv_mutex_lock == 1bv32) && ldv_mutex_dev_mutex == 1bv32 - InvariantResult [Line: 23892]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 22458]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 19269]: Loop Invariant Derived loop invariant: (((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32)) || ldv_mutex_dev_mutex == 1bv32 - InvariantResult [Line: 23849]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 23663]: Loop Invariant Derived loop invariant: (((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && 0bv32 == ldv_state_variable_1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && ldv_mutex_lock == 1bv32) && ldv_mutex_dev_mutex == 1bv32 - InvariantResult [Line: 22504]: Loop Invariant Derived loop invariant: ((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && ldv_mutex_lock == 1bv32) && ldv_mutex_dev_mutex == 1bv32 - InvariantResult [Line: 19237]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 19798]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 22270]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 19767]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 18424]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32)) || ldv_mutex_dev_mutex == 1bv32 - InvariantResult [Line: 23705]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 20625]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 18940]: Loop Invariant Derived loop invariant: (((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 23793]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 23908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 19081]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 19311]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 18700]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32)) || ldv_mutex_dev_mutex == 1bv32 - InvariantResult [Line: 22370]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 23876]: Loop Invariant Derived loop invariant: (((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 23803]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 23885]: Loop Invariant Derived loop invariant: ((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && ldv_mutex_lock == 1bv32) && ldv_mutex_dev_mutex == 1bv32 - InvariantResult [Line: 19245]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32)) || ldv_mutex_dev_mutex == 1bv32 - InvariantResult [Line: 23860]: Loop Invariant Derived loop invariant: ((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && ldv_mutex_lock == 1bv32) && ldv_mutex_dev_mutex == 1bv32 - InvariantResult [Line: 22303]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 23731]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 23846]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 18553]: Loop Invariant Derived loop invariant: (((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 15918]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 18557]: Loop Invariant Derived loop invariant: (((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 21607]: Loop Invariant Derived loop invariant: (((((((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && 1bv32 == ldv_state_variable_0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && \result == 0bv32) && ldv_mutex_lock == 1bv32) && \result == 0bv32) && ldv_mutex_dev_mutex == 1bv32) || (((((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && 1bv32 == ldv_state_variable_0) && ~bvadd16(\result, 12bv32) == 0bv32) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && ldv_mutex_lock == 1bv32) && ldv_mutex_dev_mutex == 1bv32)) || ((((((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && 0bv32 == ldv_state_variable_1) && 1bv32 == ldv_state_variable_0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && \result == 0bv32) && ldv_mutex_lock == 1bv32) && ldv_mutex_dev_mutex == 1bv32) - InvariantResult [Line: 22270]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 23911]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32)) || ldv_mutex_dev_mutex == 1bv32 - InvariantResult [Line: 18557]: Loop Invariant Derived loop invariant: (((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 22303]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 22370]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8132]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 23921]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32)) || ldv_mutex_dev_mutex == 1bv32 - InvariantResult [Line: 23917]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 23982]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 19046]: Loop Invariant Derived loop invariant: (((((((((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ~bvadd16(err, 12bv32) == 0bv32) && ~bvadd16(12bv32, \result) == 0bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && 1bv32 == ldv_state_variable_0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && \result == 0bv32) && ldv_mutex_lock == 1bv32) && ~bvadd16(\result, 12bv32) == 0bv32) && ldv_mutex_dev_mutex == 1bv32) || (((((((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ~bvadd16(err, 12bv32) == 0bv32) && ~bvadd16(12bv32, \result) == 0bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && 1bv32 == ldv_state_variable_0) && ~bvadd16(\result, 12bv32) == 0bv32) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && ldv_mutex_lock == 1bv32) && ldv_mutex_dev_mutex == 1bv32)) || (((((((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && 1bv32 == ldv_state_variable_0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && \result == 0bv32) && ldv_mutex_lock == 1bv32) && err == 0bv32) && \result == 0bv32) && ldv_mutex_dev_mutex == 1bv32) RESULT: Ultimate proved your program to be correct! [2022-11-16 11:39:08,731 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4562b2a0-46b5-4a2d-9d69-d42f61687f80/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE