./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-3com-3c59x.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version b5237d83 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_65b233ed-9d9d-4e74-bd7f-7bb9b80226d4/bin/ukojak-jW3SillKbg/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65b233ed-9d9d-4e74-bd7f-7bb9b80226d4/bin/ukojak-jW3SillKbg/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65b233ed-9d9d-4e74-bd7f-7bb9b80226d4/bin/ukojak-jW3SillKbg/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65b233ed-9d9d-4e74-bd7f-7bb9b80226d4/bin/ukojak-jW3SillKbg/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-3com-3c59x.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65b233ed-9d9d-4e74-bd7f-7bb9b80226d4/bin/ukojak-jW3SillKbg/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65b233ed-9d9d-4e74-bd7f-7bb9b80226d4/bin/ukojak-jW3SillKbg --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 5918e2cb9aded5213ccd497319a252a597f09d9a74a83e549234325009250b56 --- 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-b5237d8 [2022-11-21 23:47:42,551 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-21 23:47:42,553 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-21 23:47:42,573 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-21 23:47:42,573 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-21 23:47:42,574 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-21 23:47:42,576 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-21 23:47:42,577 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-21 23:47:42,579 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-21 23:47:42,580 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-21 23:47:42,581 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-21 23:47:42,582 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-21 23:47:42,583 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-21 23:47:42,584 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-21 23:47:42,585 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-21 23:47:42,586 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-21 23:47:42,587 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-21 23:47:42,588 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-21 23:47:42,590 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-21 23:47:42,592 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-21 23:47:42,594 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-21 23:47:42,596 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-21 23:47:42,597 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-21 23:47:42,598 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-21 23:47:42,601 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-21 23:47:42,602 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-21 23:47:42,602 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-21 23:47:42,603 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-21 23:47:42,604 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-21 23:47:42,605 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-21 23:47:42,606 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-21 23:47:42,607 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-21 23:47:42,607 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-21 23:47:42,608 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-21 23:47:42,610 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-21 23:47:42,610 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-21 23:47:42,619 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-21 23:47:42,620 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-21 23:47:42,620 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-21 23:47:42,624 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-21 23:47:42,628 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-21 23:47:42,629 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65b233ed-9d9d-4e74-bd7f-7bb9b80226d4/bin/ukojak-jW3SillKbg/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-11-21 23:47:42,660 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-21 23:47:42,661 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-21 23:47:42,661 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-21 23:47:42,662 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-21 23:47:42,662 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-21 23:47:42,662 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-21 23:47:42,663 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-21 23:47:42,663 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-21 23:47:42,663 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-21 23:47:42,663 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-21 23:47:42,663 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-21 23:47:42,664 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-21 23:47:42,664 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-21 23:47:42,664 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-21 23:47:42,664 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-21 23:47:42,664 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-21 23:47:42,664 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-21 23:47:42,665 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-21 23:47:42,665 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-21 23:47:42,665 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-21 23:47:42,665 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-21 23:47:42,665 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-21 23:47:42,666 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-21 23:47:42,666 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-21 23:47:42,666 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-21 23:47:42,666 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_65b233ed-9d9d-4e74-bd7f-7bb9b80226d4/bin/ukojak-jW3SillKbg/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65b233ed-9d9d-4e74-bd7f-7bb9b80226d4/bin/ukojak-jW3SillKbg Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5918e2cb9aded5213ccd497319a252a597f09d9a74a83e549234325009250b56 [2022-11-21 23:47:42,955 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-21 23:47:42,996 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-21 23:47:42,999 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-21 23:47:43,001 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-21 23:47:43,001 INFO L275 PluginConnector]: CDTParser initialized [2022-11-21 23:47:43,003 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65b233ed-9d9d-4e74-bd7f-7bb9b80226d4/bin/ukojak-jW3SillKbg/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-3com-3c59x.cil.i [2022-11-21 23:47:45,991 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-21 23:47:46,685 INFO L351 CDTParser]: Found 1 translation units. [2022-11-21 23:47:46,685 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65b233ed-9d9d-4e74-bd7f-7bb9b80226d4/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-3com-3c59x.cil.i [2022-11-21 23:47:46,756 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65b233ed-9d9d-4e74-bd7f-7bb9b80226d4/bin/ukojak-jW3SillKbg/data/d15ab611d/d9457407b68d47bb9020560734db2cf9/FLAG88f9e2121 [2022-11-21 23:47:46,775 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65b233ed-9d9d-4e74-bd7f-7bb9b80226d4/bin/ukojak-jW3SillKbg/data/d15ab611d/d9457407b68d47bb9020560734db2cf9 [2022-11-21 23:47:46,780 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-21 23:47:46,782 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-21 23:47:46,786 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-21 23:47:46,787 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-21 23:47:46,790 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-21 23:47:46,791 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 11:47:46" (1/1) ... [2022-11-21 23:47:46,792 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7e264694 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:47:46, skipping insertion in model container [2022-11-21 23:47:46,792 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 11:47:46" (1/1) ... [2022-11-21 23:47:46,800 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-21 23:47:46,955 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-21 23:47:50,410 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65b233ed-9d9d-4e74-bd7f-7bb9b80226d4/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-3com-3c59x.cil.i[411224,411237] [2022-11-21 23:47:50,423 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65b233ed-9d9d-4e74-bd7f-7bb9b80226d4/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-3com-3c59x.cil.i[411371,411384] [2022-11-21 23:47:50,424 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65b233ed-9d9d-4e74-bd7f-7bb9b80226d4/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-3com-3c59x.cil.i[411510,411523] [2022-11-21 23:47:50,425 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65b233ed-9d9d-4e74-bd7f-7bb9b80226d4/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-3com-3c59x.cil.i[411668,411681] [2022-11-21 23:47:50,465 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-21 23:47:50,511 INFO L203 MainTranslator]: Completed pre-run [2022-11-21 23:47:51,088 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65b233ed-9d9d-4e74-bd7f-7bb9b80226d4/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-3com-3c59x.cil.i[411224,411237] [2022-11-21 23:47:51,089 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65b233ed-9d9d-4e74-bd7f-7bb9b80226d4/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-3com-3c59x.cil.i[411371,411384] [2022-11-21 23:47:51,090 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65b233ed-9d9d-4e74-bd7f-7bb9b80226d4/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-3com-3c59x.cil.i[411510,411523] [2022-11-21 23:47:51,090 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65b233ed-9d9d-4e74-bd7f-7bb9b80226d4/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-3com-3c59x.cil.i[411668,411681] [2022-11-21 23:47:51,103 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-21 23:47:51,435 INFO L208 MainTranslator]: Completed translation [2022-11-21 23:47:51,436 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:47:51 WrapperNode [2022-11-21 23:47:51,436 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-21 23:47:51,437 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-21 23:47:51,438 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-21 23:47:51,438 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-21 23:47:51,446 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:47:51" (1/1) ... [2022-11-21 23:47:51,608 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:47:51" (1/1) ... [2022-11-21 23:47:51,969 INFO L138 Inliner]: procedures = 428, calls = 4129, calls flagged for inlining = 225, calls inlined = 216, statements flattened = 8623 [2022-11-21 23:47:51,970 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-21 23:47:51,971 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-21 23:47:51,971 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-21 23:47:51,971 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-21 23:47:51,982 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:47:51" (1/1) ... [2022-11-21 23:47:51,982 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:47:51" (1/1) ... [2022-11-21 23:47:52,025 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:47:51" (1/1) ... [2022-11-21 23:47:52,025 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:47:51" (1/1) ... [2022-11-21 23:47:52,211 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:47:51" (1/1) ... [2022-11-21 23:47:52,252 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:47:51" (1/1) ... [2022-11-21 23:47:52,286 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:47:51" (1/1) ... [2022-11-21 23:47:52,320 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:47:51" (1/1) ... [2022-11-21 23:47:52,377 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-21 23:47:52,378 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-21 23:47:52,378 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-21 23:47:52,379 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-21 23:47:52,381 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:47:51" (1/1) ... [2022-11-21 23:47:52,388 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-21 23:47:52,400 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65b233ed-9d9d-4e74-bd7f-7bb9b80226d4/bin/ukojak-jW3SillKbg/z3 [2022-11-21 23:47:52,415 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65b233ed-9d9d-4e74-bd7f-7bb9b80226d4/bin/ukojak-jW3SillKbg/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-21 23:47:52,442 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65b233ed-9d9d-4e74-bd7f-7bb9b80226d4/bin/ukojak-jW3SillKbg/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-21 23:47:52,456 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-21 23:47:52,456 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-21 23:47:52,457 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-21 23:47:52,457 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-21 23:47:52,457 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2022-11-21 23:47:52,457 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2022-11-21 23:47:52,457 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_present [2022-11-21 23:47:52,457 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_present [2022-11-21 23:47:52,458 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_nway_reset [2022-11-21 23:47:52,458 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_nway_reset [2022-11-21 23:47:52,458 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-11-21 23:47:52,458 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-11-21 23:47:52,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-21 23:47:52,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-21 23:47:52,458 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-21 23:47:52,459 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-21 23:47:52,459 INFO L130 BoogieDeclarations]: Found specification of procedure set_8021q_mode [2022-11-21 23:47:52,459 INFO L138 BoogieDeclarations]: Found implementation of procedure set_8021q_mode [2022-11-21 23:47:52,459 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_remove_one [2022-11-21 23:47:52,459 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_remove_one [2022-11-21 23:47:52,459 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2022-11-21 23:47:52,460 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2022-11-21 23:47:52,460 INFO L130 BoogieDeclarations]: Found specification of procedure issue_and_wait [2022-11-21 23:47:52,460 INFO L138 BoogieDeclarations]: Found implementation of procedure issue_and_wait [2022-11-21 23:47:52,460 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-21 23:47:52,460 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-21 23:47:52,461 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2022-11-21 23:47:52,461 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2022-11-21 23:47:52,462 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2022-11-21 23:47:52,462 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2022-11-21 23:47:52,463 INFO L130 BoogieDeclarations]: Found specification of procedure window_write32 [2022-11-21 23:47:52,463 INFO L138 BoogieDeclarations]: Found implementation of procedure window_write32 [2022-11-21 23:47:52,464 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2022-11-21 23:47:52,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2022-11-21 23:47:52,465 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2022-11-21 23:47:52,465 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2022-11-21 23:47:52,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_5 [2022-11-21 23:47:52,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_5 [2022-11-21 23:47:52,466 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-21 23:47:52,466 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-21 23:47:52,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_27 [2022-11-21 23:47:52,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_27 [2022-11-21 23:47:52,466 INFO L130 BoogieDeclarations]: Found specification of procedure window_set [2022-11-21 23:47:52,467 INFO L138 BoogieDeclarations]: Found implementation of procedure window_set [2022-11-21 23:47:52,467 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-21 23:47:52,467 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-21 23:47:52,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-21 23:47:52,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-21 23:47:52,468 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-21 23:47:52,468 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-21 23:47:52,468 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2022-11-21 23:47:52,468 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2022-11-21 23:47:52,468 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-21 23:47:52,469 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-21 23:47:52,469 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2022-11-21 23:47:52,469 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2022-11-21 23:47:52,470 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-21 23:47:52,470 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-21 23:47:52,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-21 23:47:52,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-21 23:47:52,470 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2022-11-21 23:47:52,471 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2022-11-21 23:47:52,471 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-21 23:47:52,471 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-21 23:47:52,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_5_2 [2022-11-21 23:47:52,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_5_2 [2022-11-21 23:47:52,472 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-21 23:47:52,472 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-21 23:47:52,472 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-21 23:47:52,472 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tx_timestamp [2022-11-21 23:47:52,473 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tx_timestamp [2022-11-21 23:47:52,473 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2022-11-21 23:47:52,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2022-11-21 23:47:52,473 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_30 [2022-11-21 23:47:52,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_30 [2022-11-21 23:47:52,473 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-21 23:47:52,474 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-21 23:47:52,474 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-21 23:47:52,474 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-21 23:47:52,474 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2022-11-21 23:47:52,474 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2022-11-21 23:47:52,475 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-21 23:47:52,475 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_tx_timeout [2022-11-21 23:47:52,476 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_tx_timeout [2022-11-21 23:47:52,476 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2022-11-21 23:47:52,476 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2022-11-21 23:47:52,476 INFO L130 BoogieDeclarations]: Found specification of procedure ioport_map [2022-11-21 23:47:52,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ioport_map [2022-11-21 23:47:52,477 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-21 23:47:52,477 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-21 23:47:52,478 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2022-11-21 23:47:52,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2022-11-21 23:47:52,478 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-21 23:47:52,478 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-21 23:47:52,478 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-21 23:47:52,478 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-21 23:47:52,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-21 23:47:52,479 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-21 23:47:52,479 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_interrupt [2022-11-21 23:47:52,479 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_interrupt [2022-11-21 23:47:52,479 INFO L130 BoogieDeclarations]: Found specification of procedure set_rx_mode [2022-11-21 23:47:52,479 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rx_mode [2022-11-21 23:47:52,479 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-21 23:47:52,480 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-21 23:47:52,480 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-21 23:47:52,480 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-21 23:47:52,480 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-21 23:47:52,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-21 23:47:52,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-21 23:47:52,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-21 23:47:52,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-21 23:47:52,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-21 23:47:52,481 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_set_duplex [2022-11-21 23:47:52,482 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_set_duplex [2022-11-21 23:47:52,482 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iomap [2022-11-21 23:47:52,482 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iomap [2022-11-21 23:47:52,483 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2022-11-21 23:47:52,483 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2022-11-21 23:47:52,486 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-21 23:47:52,487 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-21 23:47:52,488 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_error [2022-11-21 23:47:52,488 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_error [2022-11-21 23:47:52,489 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-21 23:47:52,489 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-21 23:47:52,489 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_close [2022-11-21 23:47:52,490 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_close [2022-11-21 23:47:52,490 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-21 23:47:52,490 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_save [2022-11-21 23:47:52,490 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_save [2022-11-21 23:47:52,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-11-21 23:47:52,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-11-21 23:47:52,491 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-21 23:47:52,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-21 23:47:52,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-21 23:47:52,491 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-21 23:47:52,491 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-21 23:47:52,491 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-21 23:47:52,491 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2022-11-21 23:47:52,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread16 [2022-11-21 23:47:52,492 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-21 23:47:52,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-21 23:47:52,492 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2022-11-21 23:47:52,492 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2022-11-21 23:47:52,492 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-21 23:47:52,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-21 23:47:52,493 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_set_WOL [2022-11-21 23:47:52,493 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_set_WOL [2022-11-21 23:47:52,493 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-21 23:47:52,493 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-21 23:47:52,494 INFO L130 BoogieDeclarations]: Found specification of procedure window_write16 [2022-11-21 23:47:52,494 INFO L138 BoogieDeclarations]: Found implementation of procedure window_write16 [2022-11-21 23:47:52,494 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2022-11-21 23:47:52,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2022-11-21 23:47:52,494 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-11-21 23:47:52,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-11-21 23:47:52,495 INFO L130 BoogieDeclarations]: Found specification of procedure window_read8 [2022-11-21 23:47:52,495 INFO L138 BoogieDeclarations]: Found implementation of procedure window_read8 [2022-11-21 23:47:52,495 INFO L130 BoogieDeclarations]: Found specification of procedure update_stats [2022-11-21 23:47:52,495 INFO L138 BoogieDeclarations]: Found implementation of procedure update_stats [2022-11-21 23:47:52,495 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-21 23:47:52,495 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-21 23:47:52,495 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-21 23:47:52,496 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-21 23:47:52,496 INFO L130 BoogieDeclarations]: Found specification of procedure poll_vortex [2022-11-21 23:47:52,496 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_vortex [2022-11-21 23:47:52,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-21 23:47:52,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-21 23:47:52,496 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_check_media [2022-11-21 23:47:52,496 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_check_media [2022-11-21 23:47:52,497 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2022-11-21 23:47:52,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2022-11-21 23:47:52,497 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2022-11-21 23:47:52,497 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2022-11-21 23:47:52,497 INFO L130 BoogieDeclarations]: Found specification of procedure boomerang_rx [2022-11-21 23:47:52,497 INFO L138 BoogieDeclarations]: Found implementation of procedure boomerang_rx [2022-11-21 23:47:52,497 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2022-11-21 23:47:52,498 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2022-11-21 23:47:52,498 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_open [2022-11-21 23:47:52,498 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_open [2022-11-21 23:47:52,498 INFO L130 BoogieDeclarations]: Found specification of procedure dump_tx_ring [2022-11-21 23:47:52,498 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_tx_ring [2022-11-21 23:47:52,498 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2022-11-21 23:47:52,498 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2022-11-21 23:47:52,499 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-21 23:47:52,499 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-21 23:47:52,499 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2022-11-21 23:47:52,499 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2022-11-21 23:47:52,499 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_probe1 [2022-11-21 23:47:52,499 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_probe1 [2022-11-21 23:47:52,499 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-21 23:47:52,500 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-21 23:47:52,500 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-21 23:47:52,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-21 23:47:52,500 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-21 23:47:52,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-21 23:47:52,500 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2022-11-21 23:47:52,501 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2022-11-21 23:47:52,501 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-21 23:47:52,501 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-21 23:47:52,501 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-21 23:47:52,501 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-21 23:47:52,501 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2022-11-21 23:47:52,501 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2022-11-21 23:47:52,502 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-21 23:47:52,502 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-21 23:47:52,502 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2022-11-21 23:47:52,502 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2022-11-21 23:47:52,502 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-21 23:47:52,502 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2022-11-21 23:47:52,503 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2022-11-21 23:47:52,503 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-21 23:47:52,503 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-21 23:47:52,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2022-11-21 23:47:52,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2022-11-21 23:47:52,503 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-21 23:47:52,503 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_suspend [2022-11-21 23:47:52,504 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_suspend [2022-11-21 23:47:52,504 INFO L130 BoogieDeclarations]: Found specification of procedure boomerang_interrupt [2022-11-21 23:47:52,504 INFO L138 BoogieDeclarations]: Found implementation of procedure boomerang_interrupt [2022-11-21 23:47:52,504 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-21 23:47:52,504 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-21 23:47:52,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-21 23:47:52,504 INFO L130 BoogieDeclarations]: Found specification of procedure rx_oom_timer [2022-11-21 23:47:52,504 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_oom_timer [2022-11-21 23:47:52,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2022-11-21 23:47:52,505 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2022-11-21 23:47:52,505 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-21 23:47:52,505 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-21 23:47:52,505 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-21 23:47:52,505 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-21 23:47:52,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-21 23:47:52,506 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-21 23:47:52,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-21 23:47:52,506 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-21 23:47:52,506 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2022-11-21 23:47:52,506 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2022-11-21 23:47:52,506 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_sync [2022-11-21 23:47:52,506 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_sync [2022-11-21 23:47:52,507 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_resume [2022-11-21 23:47:52,507 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_resume [2022-11-21 23:47:52,507 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2022-11-21 23:47:52,507 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2022-11-21 23:47:52,507 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2022-11-21 23:47:52,507 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2022-11-21 23:47:52,507 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_rx [2022-11-21 23:47:52,508 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_rx [2022-11-21 23:47:52,508 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-11-21 23:47:52,508 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-11-21 23:47:52,508 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-21 23:47:52,508 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-21 23:47:52,508 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-11-21 23:47:52,509 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-11-21 23:47:52,509 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-21 23:47:52,509 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-21 23:47:52,509 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_delay [2022-11-21 23:47:52,509 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_delay [2022-11-21 23:47:52,509 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_timer [2022-11-21 23:47:52,509 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_timer [2022-11-21 23:47:52,510 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-21 23:47:52,510 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_down [2022-11-21 23:47:52,510 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_down [2022-11-21 23:47:52,510 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2022-11-21 23:47:52,510 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2022-11-21 23:47:52,510 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2022-11-21 23:47:52,510 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2022-11-21 23:47:52,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-21 23:47:52,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-21 23:47:52,511 INFO L130 BoogieDeclarations]: Found specification of procedure window_write8 [2022-11-21 23:47:52,511 INFO L138 BoogieDeclarations]: Found implementation of procedure window_write8 [2022-11-21 23:47:52,511 INFO L130 BoogieDeclarations]: Found specification of procedure window_read32 [2022-11-21 23:47:52,511 INFO L138 BoogieDeclarations]: Found implementation of procedure window_read32 [2022-11-21 23:47:52,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_10_2 [2022-11-21 23:47:52,512 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_10_2 [2022-11-21 23:47:52,512 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2022-11-21 23:47:52,512 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2022-11-21 23:47:52,512 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32_rep [2022-11-21 23:47:52,512 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32_rep [2022-11-21 23:47:52,512 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2022-11-21 23:47:52,512 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2022-11-21 23:47:52,513 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_up [2022-11-21 23:47:52,513 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_up [2022-11-21 23:47:52,513 INFO L130 BoogieDeclarations]: Found specification of procedure window_read16 [2022-11-21 23:47:52,513 INFO L138 BoogieDeclarations]: Found implementation of procedure window_read16 [2022-11-21 23:47:52,513 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-21 23:47:52,513 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-21 23:47:52,513 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-11-21 23:47:52,514 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-11-21 23:47:52,514 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2022-11-21 23:47:52,514 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2022-11-21 23:47:52,514 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-11-21 23:47:52,514 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-11-21 23:47:52,514 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-21 23:47:52,514 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-21 23:47:52,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-21 23:47:52,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-21 23:47:52,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-21 23:47:52,515 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2022-11-21 23:47:52,515 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2022-11-21 23:47:53,640 INFO L235 CfgBuilder]: Building ICFG [2022-11-21 23:47:53,647 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-21 23:47:55,692 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-21 23:48:02,862 INFO L276 CfgBuilder]: Performing block encoding [2022-11-21 23:48:06,081 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-21 23:48:06,082 INFO L300 CfgBuilder]: Removed 6 assume(true) statements. [2022-11-21 23:48:06,087 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 11:48:06 BoogieIcfgContainer [2022-11-21 23:48:06,087 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-21 23:48:06,088 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-11-21 23:48:06,088 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-11-21 23:48:06,098 INFO L275 PluginConnector]: CodeCheck initialized [2022-11-21 23:48:06,098 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 11:48:06" (1/1) ... [2022-11-21 23:48:06,107 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 23:48:06,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:48:06,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2948 states to 2022 states and 2948 transitions. [2022-11-21 23:48:06,232 INFO L276 IsEmpty]: Start isEmpty. Operand 2022 states and 2948 transitions. [2022-11-21 23:48:06,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-11-21 23:48:06,238 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:48:06,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:48:06,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:48:08,159 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2022-11-21 23:48:08,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:48:08,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2974 states to 2034 states and 2966 transitions. [2022-11-21 23:48:08,482 INFO L276 IsEmpty]: Start isEmpty. Operand 2034 states and 2966 transitions. [2022-11-21 23:48:08,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2022-11-21 23:48:08,494 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:48:08,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:48:08,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:48:09,593 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-11-21 23:48:09,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:48:09,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2988 states to 2042 states and 2979 transitions. [2022-11-21 23:48:09,683 INFO L276 IsEmpty]: Start isEmpty. Operand 2042 states and 2979 transitions. [2022-11-21 23:48:09,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2022-11-21 23:48:09,698 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:48:09,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:48:09,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:48:10,739 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-11-21 23:48:10,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:48:10,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2991 states to 2044 states and 2982 transitions. [2022-11-21 23:48:10,775 INFO L276 IsEmpty]: Start isEmpty. Operand 2044 states and 2982 transitions. [2022-11-21 23:48:10,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2022-11-21 23:48:10,781 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:48:10,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:48:10,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:48:11,641 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2022-11-21 23:48:11,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:48:11,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3001 states to 2050 states and 2992 transitions. [2022-11-21 23:48:11,689 INFO L276 IsEmpty]: Start isEmpty. Operand 2050 states and 2992 transitions. [2022-11-21 23:48:11,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-11-21 23:48:11,692 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:48:11,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:48:11,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:48:12,706 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2022-11-21 23:48:12,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:48:12,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3039 states to 2067 states and 3022 transitions. [2022-11-21 23:48:12,811 INFO L276 IsEmpty]: Start isEmpty. Operand 2067 states and 3022 transitions. [2022-11-21 23:48:12,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2022-11-21 23:48:12,818 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:48:12,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:48:12,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:48:13,661 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2022-11-21 23:48:13,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:48:13,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3040 states to 2063 states and 3015 transitions. [2022-11-21 23:48:13,698 INFO L276 IsEmpty]: Start isEmpty. Operand 2063 states and 3015 transitions. [2022-11-21 23:48:13,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2022-11-21 23:48:13,701 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:48:13,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:48:13,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:48:14,456 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2022-11-21 23:48:14,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:48:14,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3044 states to 2065 states and 3019 transitions. [2022-11-21 23:48:14,500 INFO L276 IsEmpty]: Start isEmpty. Operand 2065 states and 3019 transitions. [2022-11-21 23:48:14,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2022-11-21 23:48:14,507 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:48:14,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:48:14,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:48:15,011 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2022-11-21 23:48:15,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:48:15,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3053 states to 2067 states and 3021 transitions. [2022-11-21 23:48:15,372 INFO L276 IsEmpty]: Start isEmpty. Operand 2067 states and 3021 transitions. [2022-11-21 23:48:15,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2022-11-21 23:48:15,374 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:48:15,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:48:15,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:48:16,133 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2022-11-21 23:48:16,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:48:16,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3064 states to 2074 states and 3032 transitions. [2022-11-21 23:48:16,179 INFO L276 IsEmpty]: Start isEmpty. Operand 2074 states and 3032 transitions. [2022-11-21 23:48:16,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2022-11-21 23:48:16,182 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:48:16,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:48:16,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:48:16,936 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2022-11-21 23:48:16,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:48:16,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3069 states to 2078 states and 3037 transitions. [2022-11-21 23:48:16,984 INFO L276 IsEmpty]: Start isEmpty. Operand 2078 states and 3037 transitions. [2022-11-21 23:48:16,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2022-11-21 23:48:16,986 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:48:16,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:48:17,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:48:17,935 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2022-11-21 23:48:17,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:48:17,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3071 states to 2080 states and 3039 transitions. [2022-11-21 23:48:18,000 INFO L276 IsEmpty]: Start isEmpty. Operand 2080 states and 3039 transitions. [2022-11-21 23:48:18,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2022-11-21 23:48:18,003 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:48:18,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:48:18,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:48:18,498 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2022-11-21 23:48:18,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:48:18,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3072 states to 2081 states and 3040 transitions. [2022-11-21 23:48:18,574 INFO L276 IsEmpty]: Start isEmpty. Operand 2081 states and 3040 transitions. [2022-11-21 23:48:18,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2022-11-21 23:48:18,577 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:48:18,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:48:18,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:48:19,554 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2022-11-21 23:48:19,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:48:19,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3084 states to 2088 states and 3052 transitions. [2022-11-21 23:48:19,723 INFO L276 IsEmpty]: Start isEmpty. Operand 2088 states and 3052 transitions. [2022-11-21 23:48:19,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2022-11-21 23:48:19,726 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:48:19,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:48:19,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:48:20,757 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2022-11-21 23:48:20,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:48:20,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3089 states to 2092 states and 3057 transitions. [2022-11-21 23:48:20,915 INFO L276 IsEmpty]: Start isEmpty. Operand 2092 states and 3057 transitions. [2022-11-21 23:48:20,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-11-21 23:48:20,919 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:48:20,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:48:21,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:48:21,678 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2022-11-21 23:48:22,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:48:22,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3114 states to 2104 states and 3082 transitions. [2022-11-21 23:48:22,242 INFO L276 IsEmpty]: Start isEmpty. Operand 2104 states and 3082 transitions. [2022-11-21 23:48:22,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-11-21 23:48:22,245 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:48:22,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:48:22,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:48:23,062 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-11-21 23:48:23,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:48:23,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3123 states to 2110 states and 3091 transitions. [2022-11-21 23:48:23,118 INFO L276 IsEmpty]: Start isEmpty. Operand 2110 states and 3091 transitions. [2022-11-21 23:48:23,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2022-11-21 23:48:23,121 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:48:23,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:48:23,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:48:23,804 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2022-11-21 23:48:24,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:48:24,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3135 states to 2119 states and 3103 transitions. [2022-11-21 23:48:24,223 INFO L276 IsEmpty]: Start isEmpty. Operand 2119 states and 3103 transitions. [2022-11-21 23:48:24,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2022-11-21 23:48:24,226 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:48:24,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:48:24,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:48:24,958 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2022-11-21 23:48:24,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:48:25,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3136 states to 2120 states and 3104 transitions. [2022-11-21 23:48:25,001 INFO L276 IsEmpty]: Start isEmpty. Operand 2120 states and 3104 transitions. [2022-11-21 23:48:25,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2022-11-21 23:48:25,004 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:48:25,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:48:25,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:48:25,756 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2022-11-21 23:48:25,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:48:25,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3151 states to 2130 states and 3119 transitions. [2022-11-21 23:48:25,846 INFO L276 IsEmpty]: Start isEmpty. Operand 2130 states and 3119 transitions. [2022-11-21 23:48:25,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2022-11-21 23:48:25,849 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:48:25,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:48:25,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:48:26,278 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 173 trivial. 0 not checked. [2022-11-21 23:48:26,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:48:26,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3178 states to 2141 states and 3138 transitions. [2022-11-21 23:48:26,368 INFO L276 IsEmpty]: Start isEmpty. Operand 2141 states and 3138 transitions. [2022-11-21 23:48:26,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2022-11-21 23:48:26,372 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:48:26,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:48:26,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:48:26,729 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 177 trivial. 0 not checked. [2022-11-21 23:48:26,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:48:26,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3179 states to 2137 states and 3131 transitions. [2022-11-21 23:48:26,770 INFO L276 IsEmpty]: Start isEmpty. Operand 2137 states and 3131 transitions. [2022-11-21 23:48:26,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2022-11-21 23:48:26,774 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:48:26,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:48:26,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:48:27,496 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2022-11-21 23:48:27,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:48:27,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3196 states to 2146 states and 3148 transitions. [2022-11-21 23:48:27,550 INFO L276 IsEmpty]: Start isEmpty. Operand 2146 states and 3148 transitions. [2022-11-21 23:48:27,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2022-11-21 23:48:27,555 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:48:27,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:48:27,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:48:28,242 INFO L134 CoverageAnalysis]: Checked inductivity of 260 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 257 trivial. 0 not checked. [2022-11-21 23:48:28,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:48:28,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3197 states to 2147 states and 3149 transitions. [2022-11-21 23:48:28,285 INFO L276 IsEmpty]: Start isEmpty. Operand 2147 states and 3149 transitions. [2022-11-21 23:48:28,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2022-11-21 23:48:28,289 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:48:28,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:48:28,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:48:29,014 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2022-11-21 23:48:29,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:48:29,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3199 states to 2149 states and 3151 transitions. [2022-11-21 23:48:29,068 INFO L276 IsEmpty]: Start isEmpty. Operand 2149 states and 3151 transitions. [2022-11-21 23:48:29,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2022-11-21 23:48:29,073 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:48:29,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:48:29,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:48:29,463 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 263 trivial. 0 not checked. [2022-11-21 23:48:29,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:48:29,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3222 states to 2162 states and 3174 transitions. [2022-11-21 23:48:29,565 INFO L276 IsEmpty]: Start isEmpty. Operand 2162 states and 3174 transitions. [2022-11-21 23:48:29,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2022-11-21 23:48:29,570 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:48:29,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:48:29,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:48:30,105 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 263 trivial. 0 not checked. [2022-11-21 23:48:30,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:48:30,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3226 states to 2164 states and 3178 transitions. [2022-11-21 23:48:30,177 INFO L276 IsEmpty]: Start isEmpty. Operand 2164 states and 3178 transitions. [2022-11-21 23:48:30,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2022-11-21 23:48:30,185 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:48:30,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:48:30,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:48:30,868 INFO L134 CoverageAnalysis]: Checked inductivity of 372 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 369 trivial. 0 not checked. [2022-11-21 23:48:30,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:48:30,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3248 states to 2174 states and 3200 transitions. [2022-11-21 23:48:30,935 INFO L276 IsEmpty]: Start isEmpty. Operand 2174 states and 3200 transitions. [2022-11-21 23:48:30,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2022-11-21 23:48:30,943 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:48:30,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:48:31,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:48:31,654 INFO L134 CoverageAnalysis]: Checked inductivity of 393 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2022-11-21 23:48:31,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:48:31,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3249 states to 2175 states and 3201 transitions. [2022-11-21 23:48:31,704 INFO L276 IsEmpty]: Start isEmpty. Operand 2175 states and 3201 transitions. [2022-11-21 23:48:31,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2022-11-21 23:48:31,711 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:48:31,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:48:31,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:48:32,375 INFO L134 CoverageAnalysis]: Checked inductivity of 394 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 391 trivial. 0 not checked. [2022-11-21 23:48:32,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:48:32,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3254 states to 2178 states and 3206 transitions. [2022-11-21 23:48:32,440 INFO L276 IsEmpty]: Start isEmpty. Operand 2178 states and 3206 transitions. [2022-11-21 23:48:32,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2022-11-21 23:48:32,448 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:48:32,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:48:32,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:48:32,862 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 331 trivial. 0 not checked. [2022-11-21 23:48:33,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:48:33,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3266 states to 2185 states and 3218 transitions. [2022-11-21 23:48:33,152 INFO L276 IsEmpty]: Start isEmpty. Operand 2185 states and 3218 transitions. [2022-11-21 23:48:33,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2022-11-21 23:48:33,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:48:33,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:48:33,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:48:34,060 INFO L134 CoverageAnalysis]: Checked inductivity of 393 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2022-11-21 23:48:34,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:48:34,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3268 states to 2187 states and 3220 transitions. [2022-11-21 23:48:34,125 INFO L276 IsEmpty]: Start isEmpty. Operand 2187 states and 3220 transitions. [2022-11-21 23:48:34,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2022-11-21 23:48:34,136 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:48:34,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:48:34,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:48:35,003 INFO L134 CoverageAnalysis]: Checked inductivity of 394 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 391 trivial. 0 not checked. [2022-11-21 23:48:35,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:48:35,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3270 states to 2189 states and 3222 transitions. [2022-11-21 23:48:35,067 INFO L276 IsEmpty]: Start isEmpty. Operand 2189 states and 3222 transitions. [2022-11-21 23:48:35,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2022-11-21 23:48:35,076 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:48:35,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:48:35,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:48:35,760 INFO L134 CoverageAnalysis]: Checked inductivity of 394 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 391 trivial. 0 not checked. [2022-11-21 23:48:35,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:48:35,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3272 states to 2191 states and 3224 transitions. [2022-11-21 23:48:35,810 INFO L276 IsEmpty]: Start isEmpty. Operand 2191 states and 3224 transitions. [2022-11-21 23:48:35,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2022-11-21 23:48:35,819 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:48:35,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:48:35,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:48:36,207 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 360 trivial. 0 not checked. [2022-11-21 23:48:36,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:48:36,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3277 states to 2195 states and 3229 transitions. [2022-11-21 23:48:36,493 INFO L276 IsEmpty]: Start isEmpty. Operand 2195 states and 3229 transitions. [2022-11-21 23:48:36,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2022-11-21 23:48:36,502 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:48:36,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:48:36,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:48:36,900 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 360 trivial. 0 not checked. [2022-11-21 23:48:36,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:48:36,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3278 states to 2196 states and 3230 transitions. [2022-11-21 23:48:36,946 INFO L276 IsEmpty]: Start isEmpty. Operand 2196 states and 3230 transitions. [2022-11-21 23:48:36,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2022-11-21 23:48:36,954 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:48:36,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:48:37,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:48:37,764 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 183 trivial. 0 not checked. [2022-11-21 23:48:37,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:48:37,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3297 states to 2206 states and 3249 transitions. [2022-11-21 23:48:37,849 INFO L276 IsEmpty]: Start isEmpty. Operand 2206 states and 3249 transitions. [2022-11-21 23:48:37,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2022-11-21 23:48:37,863 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:48:37,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:48:38,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:48:38,694 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 189 trivial. 0 not checked. [2022-11-21 23:48:38,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:48:38,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3299 states to 2208 states and 3251 transitions. [2022-11-21 23:48:38,750 INFO L276 IsEmpty]: Start isEmpty. Operand 2208 states and 3251 transitions. [2022-11-21 23:48:38,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2022-11-21 23:48:38,760 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:48:38,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:48:38,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:48:39,513 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 270 trivial. 0 not checked. [2022-11-21 23:48:39,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:48:39,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3316 states to 2217 states and 3268 transitions. [2022-11-21 23:48:39,582 INFO L276 IsEmpty]: Start isEmpty. Operand 2217 states and 3268 transitions. [2022-11-21 23:48:39,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2022-11-21 23:48:39,589 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:48:39,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:48:39,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:48:40,384 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 270 trivial. 0 not checked. [2022-11-21 23:48:40,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:48:40,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3318 states to 2219 states and 3270 transitions. [2022-11-21 23:48:40,448 INFO L276 IsEmpty]: Start isEmpty. Operand 2219 states and 3270 transitions. [2022-11-21 23:48:40,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2022-11-21 23:48:40,455 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:48:40,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:48:40,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:48:41,144 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 270 trivial. 0 not checked. [2022-11-21 23:48:41,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:48:41,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3320 states to 2221 states and 3272 transitions. [2022-11-21 23:48:41,209 INFO L276 IsEmpty]: Start isEmpty. Operand 2221 states and 3272 transitions. [2022-11-21 23:48:41,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2022-11-21 23:48:41,217 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:48:41,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:48:41,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:48:42,135 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2022-11-21 23:48:42,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:48:42,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3322 states to 2223 states and 3274 transitions. [2022-11-21 23:48:42,204 INFO L276 IsEmpty]: Start isEmpty. Operand 2223 states and 3274 transitions. [2022-11-21 23:48:42,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2022-11-21 23:48:42,214 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:48:42,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:48:42,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:48:43,047 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2022-11-21 23:48:43,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:48:43,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3324 states to 2160 states and 3169 transitions. [2022-11-21 23:48:43,117 INFO L276 IsEmpty]: Start isEmpty. Operand 2160 states and 3169 transitions. [2022-11-21 23:48:43,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2022-11-21 23:48:43,124 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:48:43,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:48:43,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:48:43,899 INFO L134 CoverageAnalysis]: Checked inductivity of 439 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 436 trivial. 0 not checked. [2022-11-21 23:48:43,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:48:44,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3357 states to 2177 states and 3202 transitions. [2022-11-21 23:48:44,004 INFO L276 IsEmpty]: Start isEmpty. Operand 2177 states and 3202 transitions. [2022-11-21 23:48:44,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2022-11-21 23:48:44,011 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:48:44,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:48:44,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:48:44,854 INFO L134 CoverageAnalysis]: Checked inductivity of 439 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 436 trivial. 0 not checked. [2022-11-21 23:48:44,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:48:44,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3362 states to 2180 states and 3207 transitions. [2022-11-21 23:48:44,903 INFO L276 IsEmpty]: Start isEmpty. Operand 2180 states and 3207 transitions. [2022-11-21 23:48:44,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2022-11-21 23:48:44,910 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:48:44,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:48:45,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:48:45,509 INFO L134 CoverageAnalysis]: Checked inductivity of 439 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 436 trivial. 0 not checked. [2022-11-21 23:48:45,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:48:45,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3384 states to 2192 states and 3229 transitions. [2022-11-21 23:48:45,577 INFO L276 IsEmpty]: Start isEmpty. Operand 2192 states and 3229 transitions. [2022-11-21 23:48:45,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2022-11-21 23:48:45,585 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:48:45,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:48:45,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:48:46,221 INFO L134 CoverageAnalysis]: Checked inductivity of 439 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 436 trivial. 0 not checked. [2022-11-21 23:48:46,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:48:46,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3389 states to 2195 states and 3234 transitions. [2022-11-21 23:48:46,273 INFO L276 IsEmpty]: Start isEmpty. Operand 2195 states and 3234 transitions. [2022-11-21 23:48:46,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2022-11-21 23:48:46,280 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:48:46,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:48:46,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:48:47,054 INFO L134 CoverageAnalysis]: Checked inductivity of 439 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 436 trivial. 0 not checked. [2022-11-21 23:48:47,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:48:47,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3411 states to 2207 states and 3256 transitions. [2022-11-21 23:48:47,132 INFO L276 IsEmpty]: Start isEmpty. Operand 2207 states and 3256 transitions. [2022-11-21 23:48:47,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2022-11-21 23:48:47,141 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:48:47,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:48:47,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:48:47,905 INFO L134 CoverageAnalysis]: Checked inductivity of 439 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 436 trivial. 0 not checked. [2022-11-21 23:48:47,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:48:47,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3416 states to 2210 states and 3261 transitions. [2022-11-21 23:48:47,945 INFO L276 IsEmpty]: Start isEmpty. Operand 2210 states and 3261 transitions. [2022-11-21 23:48:47,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2022-11-21 23:48:47,952 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:48:47,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:48:48,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:48:48,657 INFO L134 CoverageAnalysis]: Checked inductivity of 439 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 436 trivial. 0 not checked. [2022-11-21 23:48:48,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:48:48,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3418 states to 2212 states and 3263 transitions. [2022-11-21 23:48:48,716 INFO L276 IsEmpty]: Start isEmpty. Operand 2212 states and 3263 transitions. [2022-11-21 23:48:48,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2022-11-21 23:48:48,724 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:48:48,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:48:48,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:48:49,461 INFO L134 CoverageAnalysis]: Checked inductivity of 439 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 436 trivial. 0 not checked. [2022-11-21 23:48:49,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:48:49,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3420 states to 2214 states and 3265 transitions. [2022-11-21 23:48:49,509 INFO L276 IsEmpty]: Start isEmpty. Operand 2214 states and 3265 transitions. [2022-11-21 23:48:49,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2022-11-21 23:48:49,518 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:48:49,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:48:49,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:48:50,209 INFO L134 CoverageAnalysis]: Checked inductivity of 439 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 436 trivial. 0 not checked. [2022-11-21 23:48:50,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:48:50,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3422 states to 2216 states and 3267 transitions. [2022-11-21 23:48:50,266 INFO L276 IsEmpty]: Start isEmpty. Operand 2216 states and 3267 transitions. [2022-11-21 23:48:50,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2022-11-21 23:48:50,274 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:48:50,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:48:50,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:48:50,884 INFO L134 CoverageAnalysis]: Checked inductivity of 439 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 436 trivial. 0 not checked. [2022-11-21 23:48:50,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:48:50,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3424 states to 2218 states and 3269 transitions. [2022-11-21 23:48:50,940 INFO L276 IsEmpty]: Start isEmpty. Operand 2218 states and 3269 transitions. [2022-11-21 23:48:50,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2022-11-21 23:48:50,947 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:48:50,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:48:51,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:48:51,638 INFO L134 CoverageAnalysis]: Checked inductivity of 439 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 436 trivial. 0 not checked. [2022-11-21 23:48:51,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:48:51,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3426 states to 2220 states and 3271 transitions. [2022-11-21 23:48:51,678 INFO L276 IsEmpty]: Start isEmpty. Operand 2220 states and 3271 transitions. [2022-11-21 23:48:51,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2022-11-21 23:48:51,682 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:48:51,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:48:51,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:48:52,311 INFO L134 CoverageAnalysis]: Checked inductivity of 447 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 444 trivial. 0 not checked. [2022-11-21 23:48:52,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:48:52,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3428 states to 2222 states and 3273 transitions. [2022-11-21 23:48:52,375 INFO L276 IsEmpty]: Start isEmpty. Operand 2222 states and 3273 transitions. [2022-11-21 23:48:52,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2022-11-21 23:48:52,381 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:48:52,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:48:52,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:48:52,906 INFO L134 CoverageAnalysis]: Checked inductivity of 439 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 436 trivial. 0 not checked. [2022-11-21 23:48:52,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:48:52,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3430 states to 2224 states and 3275 transitions. [2022-11-21 23:48:52,947 INFO L276 IsEmpty]: Start isEmpty. Operand 2224 states and 3275 transitions. [2022-11-21 23:48:52,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2022-11-21 23:48:52,953 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:48:52,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:48:53,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:48:53,512 INFO L134 CoverageAnalysis]: Checked inductivity of 439 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 436 trivial. 0 not checked. [2022-11-21 23:48:53,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:48:53,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3432 states to 2226 states and 3277 transitions. [2022-11-21 23:48:53,559 INFO L276 IsEmpty]: Start isEmpty. Operand 2226 states and 3277 transitions. [2022-11-21 23:48:53,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2022-11-21 23:48:53,566 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:48:53,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:48:53,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:48:54,092 INFO L134 CoverageAnalysis]: Checked inductivity of 439 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 436 trivial. 0 not checked. [2022-11-21 23:48:54,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:48:54,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3434 states to 2228 states and 3279 transitions. [2022-11-21 23:48:54,138 INFO L276 IsEmpty]: Start isEmpty. Operand 2228 states and 3279 transitions. [2022-11-21 23:48:54,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2022-11-21 23:48:54,144 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:48:54,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:48:54,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:48:54,798 INFO L134 CoverageAnalysis]: Checked inductivity of 439 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 436 trivial. 0 not checked. [2022-11-21 23:48:54,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:48:54,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3436 states to 2230 states and 3281 transitions. [2022-11-21 23:48:54,847 INFO L276 IsEmpty]: Start isEmpty. Operand 2230 states and 3281 transitions. [2022-11-21 23:48:54,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2022-11-21 23:48:54,852 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:48:54,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:48:55,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:48:55,539 INFO L134 CoverageAnalysis]: Checked inductivity of 439 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 436 trivial. 0 not checked. [2022-11-21 23:48:55,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:48:55,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3438 states to 2232 states and 3283 transitions. [2022-11-21 23:48:55,593 INFO L276 IsEmpty]: Start isEmpty. Operand 2232 states and 3283 transitions. [2022-11-21 23:48:55,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2022-11-21 23:48:55,600 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:48:55,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:48:55,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:48:56,091 INFO L134 CoverageAnalysis]: Checked inductivity of 439 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 436 trivial. 0 not checked. [2022-11-21 23:48:56,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:48:56,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3440 states to 2234 states and 3285 transitions. [2022-11-21 23:48:56,126 INFO L276 IsEmpty]: Start isEmpty. Operand 2234 states and 3285 transitions. [2022-11-21 23:48:56,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2022-11-21 23:48:56,129 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:48:56,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:48:56,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:48:56,596 INFO L134 CoverageAnalysis]: Checked inductivity of 439 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 436 trivial. 0 not checked. [2022-11-21 23:48:56,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:48:56,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3442 states to 2236 states and 3287 transitions. [2022-11-21 23:48:56,640 INFO L276 IsEmpty]: Start isEmpty. Operand 2236 states and 3287 transitions. [2022-11-21 23:48:56,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2022-11-21 23:48:56,643 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:48:56,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:48:56,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:48:57,182 INFO L134 CoverageAnalysis]: Checked inductivity of 439 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 436 trivial. 0 not checked. [2022-11-21 23:48:57,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:48:57,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3444 states to 2238 states and 3289 transitions. [2022-11-21 23:48:57,226 INFO L276 IsEmpty]: Start isEmpty. Operand 2238 states and 3289 transitions. [2022-11-21 23:48:57,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2022-11-21 23:48:57,232 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:48:57,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:48:57,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:48:57,649 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2022-11-21 23:48:57,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:48:57,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3463 states to 2248 states and 3308 transitions. [2022-11-21 23:48:57,713 INFO L276 IsEmpty]: Start isEmpty. Operand 2248 states and 3308 transitions. [2022-11-21 23:48:57,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 327 [2022-11-21 23:48:57,717 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:48:57,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:48:57,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:48:58,021 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 303 trivial. 0 not checked. [2022-11-21 23:48:58,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:48:58,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3465 states to 2250 states and 3310 transitions. [2022-11-21 23:48:58,062 INFO L276 IsEmpty]: Start isEmpty. Operand 2250 states and 3310 transitions. [2022-11-21 23:48:58,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2022-11-21 23:48:58,126 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:48:58,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:48:58,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:48:58,422 INFO L134 CoverageAnalysis]: Checked inductivity of 412 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 412 trivial. 0 not checked. [2022-11-21 23:48:58,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:48:58,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3482 states to 2259 states and 3327 transitions. [2022-11-21 23:48:58,487 INFO L276 IsEmpty]: Start isEmpty. Operand 2259 states and 3327 transitions. [2022-11-21 23:48:58,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 349 [2022-11-21 23:48:58,491 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:48:58,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:48:58,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:48:58,835 INFO L134 CoverageAnalysis]: Checked inductivity of 412 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 412 trivial. 0 not checked. [2022-11-21 23:48:58,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:48:58,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3484 states to 2261 states and 3329 transitions. [2022-11-21 23:48:58,878 INFO L276 IsEmpty]: Start isEmpty. Operand 2261 states and 3329 transitions. [2022-11-21 23:48:58,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 349 [2022-11-21 23:48:58,883 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:48:58,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:48:59,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:48:59,263 INFO L134 CoverageAnalysis]: Checked inductivity of 412 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 412 trivial. 0 not checked. [2022-11-21 23:48:59,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:48:59,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3486 states to 2263 states and 3331 transitions. [2022-11-21 23:48:59,306 INFO L276 IsEmpty]: Start isEmpty. Operand 2263 states and 3331 transitions. [2022-11-21 23:48:59,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 359 [2022-11-21 23:48:59,313 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:48:59,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:48:59,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:48:59,633 INFO L134 CoverageAnalysis]: Checked inductivity of 416 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 416 trivial. 0 not checked. [2022-11-21 23:48:59,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:48:59,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3488 states to 2265 states and 3333 transitions. [2022-11-21 23:48:59,687 INFO L276 IsEmpty]: Start isEmpty. Operand 2265 states and 3333 transitions. [2022-11-21 23:48:59,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 359 [2022-11-21 23:48:59,694 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:48:59,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:48:59,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:49:00,007 INFO L134 CoverageAnalysis]: Checked inductivity of 416 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 416 trivial. 0 not checked. [2022-11-21 23:49:00,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:49:00,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3490 states to 2027 states and 2958 transitions. [2022-11-21 23:49:00,048 INFO L276 IsEmpty]: Start isEmpty. Operand 2027 states and 2958 transitions. [2022-11-21 23:49:00,054 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-11-21 23:49:00,054 WARN L419 CodeCheckObserver]: This Program is SAFE, Check terminated with 70 iterations. [2022-11-21 23:49:00,069 INFO L754 CodeCheckObserver]: All specifications hold 2 specifications checked. All of them hold [2022-11-21 23:49:01,503 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,527 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,528 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,528 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,528 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,528 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,528 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,528 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,529 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,529 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,529 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,529 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,529 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,529 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,530 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,530 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,530 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,530 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,530 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,530 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,531 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,531 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,538 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,538 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,539 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,539 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,539 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,540 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,540 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,540 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,540 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,540 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,540 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,541 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,541 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,541 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,541 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,541 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,541 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,542 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,542 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,542 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,542 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,542 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,542 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,542 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,543 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,543 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,543 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,543 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,543 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,543 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,545 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,545 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,546 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,547 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,547 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,547 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,547 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,547 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,547 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,548 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,548 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,548 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,548 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,548 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,548 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,548 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,549 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,549 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,549 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,549 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,549 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,549 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,550 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,550 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,550 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,550 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,550 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,550 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,550 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,551 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,552 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,552 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,552 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,552 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,552 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,552 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,553 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,553 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,553 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,553 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,553 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,553 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,553 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,554 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,554 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,554 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,554 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,554 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,554 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,555 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,555 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,555 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,555 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,555 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,555 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,556 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,556 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,556 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,556 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,556 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,556 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,556 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,557 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,557 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,557 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,557 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,557 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,557 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,558 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,558 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,558 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,558 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,558 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,559 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,559 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,560 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,560 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,560 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,561 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,561 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,561 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,561 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,561 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,561 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,562 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,562 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,562 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,562 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,562 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,562 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,562 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,563 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,563 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,563 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,563 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,563 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,563 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,564 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,564 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,564 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,564 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,564 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,564 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,564 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,565 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,565 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,565 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,565 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,565 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,565 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,565 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,566 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,566 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,566 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,566 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,566 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,566 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,567 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,567 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,567 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,567 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,567 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,567 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,567 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,568 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,568 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,568 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,568 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,568 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,568 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,569 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,569 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,569 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,569 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,569 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,569 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,569 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,570 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,570 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,570 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,570 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,570 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,570 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,570 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,571 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,571 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,571 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,571 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,571 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,571 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,572 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,572 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,572 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,572 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,572 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,572 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,572 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,573 INFO L560 CodeCheckObserver]: Invariant with dag size 3 [2022-11-21 23:49:01,580 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,580 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,581 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,581 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,581 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,581 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,581 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,581 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,582 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,582 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,582 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,582 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,582 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,582 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,582 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,583 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,583 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,583 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,583 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,583 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,583 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,583 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,584 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,584 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,584 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,584 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,584 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,584 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,585 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,585 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,585 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,585 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,585 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,585 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,585 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,586 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,586 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,586 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,586 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,586 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,586 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,592 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,593 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,596 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,597 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,598 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,603 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,603 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,603 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,603 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,603 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,604 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,604 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,604 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,605 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-21 23:49:01,605 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 21.11 11:49:01 ImpRootNode [2022-11-21 23:49:01,606 INFO L132 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2022-11-21 23:49:01,606 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-11-21 23:49:01,607 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-11-21 23:49:01,607 INFO L275 PluginConnector]: Witness Printer initialized [2022-11-21 23:49:01,607 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 11:48:06" (3/4) ... [2022-11-21 23:49:01,610 INFO L137 WitnessPrinter]: Generating witness for correct program [2022-11-21 23:49:01,617 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure get_dma_ops [2022-11-21 23:49:01,617 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_unregister_netdev [2022-11-21 23:49:01,617 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __raw_spin_lock_init [2022-11-21 23:49:01,617 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vortex_resume [2022-11-21 23:49:01,617 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assume [2022-11-21 23:49:01,617 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_restore_state [2022-11-21 23:49:01,617 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vortex_probe1 [2022-11-21 23:49:01,618 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_reserve [2022-11-21 23:49:01,618 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_release_regions [2022-11-21 23:49:01,618 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2022-11-21 23:49:01,618 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vortex_interrupt [2022-11-21 23:49:01,618 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vortex_rx [2022-11-21 23:49:01,618 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.meminit [2022-11-21 23:49:01,618 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_alloc_skb [2022-11-21 23:49:01,619 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure set_rx_mode [2022-11-21 23:49:01,619 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_tx_start_queue [2022-11-21 23:49:01,619 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __phys_addr [2022-11-21 23:49:01,619 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure free_netdev [2022-11-21 23:49:01,619 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_device_present [2022-11-21 23:49:01,619 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure del_timer_sync [2022-11-21 23:49:01,619 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vortex_nway_reset [2022-11-21 23:49:01,619 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_wake_queue [2022-11-21 23:49:01,620 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy [2022-11-21 23:49:01,620 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_to_interrupt_context [2022-11-21 23:49:01,620 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2022-11-21 23:49:01,620 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dev_set_drvdata [2022-11-21 23:49:01,620 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure constant_test_bit [2022-11-21 23:49:01,620 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_filter_err_code [2022-11-21 23:49:01,620 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vortex_set_duplex [2022-11-21 23:49:01,621 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mdio_delay [2022-11-21 23:49:01,621 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vortex_timer [2022-11-21 23:49:01,621 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_to_process_context [2022-11-21 23:49:01,621 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure free_irq [2022-11-21 23:49:01,621 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure set_8021q_mode [2022-11-21 23:49:01,621 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_iomap [2022-11-21 23:49:01,621 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __netdev_alloc_skb [2022-11-21 23:49:01,622 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vortex_remove_one [2022-11-21 23:49:01,622 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_free_consistent [2022-11-21 23:49:01,622 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure trace_hardirqs_on [2022-11-21 23:49:01,622 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure arch_local_irq_restore [2022-11-21 23:49:01,622 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vortex_error [2022-11-21 23:49:01,622 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_disable_device [2022-11-21 23:49:01,622 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure issue_and_wait [2022-11-21 23:49:01,622 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_map_single [2022-11-21 23:49:01,623 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vortex_down [2022-11-21 23:49:01,623 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure valid_dma_direction [2022-11-21 23:49:01,623 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure eth_type_trans [2022-11-21 23:49:01,623 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irq [2022-11-21 23:49:01,623 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2022-11-21 23:49:01,623 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vortex_close [2022-11-21 23:49:01,623 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure iowrite16 [2022-11-21 23:49:01,624 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure window_write8 [2022-11-21 23:49:01,624 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure window_read32 [2022-11-21 23:49:01,624 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure iowrite8 [2022-11-21 23:49:01,624 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dispatch_instance_register_10_2 [2022-11-21 23:49:01,624 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~int~X~$Pointer$~TO~int [2022-11-21 23:49:01,624 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure window_write32 [2022-11-21 23:49:01,624 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ioread32 [2022-11-21 23:49:01,624 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_stop_queue [2022-11-21 23:49:01,625 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_post_probe [2022-11-21 23:49:01,625 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_name [2022-11-21 23:49:01,625 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure arch_local_irq_save [2022-11-21 23:49:01,625 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_timer_timer_instance_5 [2022-11-21 23:49:01,625 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spinlock_check [2022-11-21 23:49:01,625 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mod_timer [2022-11-21 23:49:01,625 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ioread32_rep [2022-11-21 23:49:01,626 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mod_timer_27 [2022-11-21 23:49:01,626 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_undef_int [2022-11-21 23:49:01,626 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure consume_skb [2022-11-21 23:49:01,626 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_start_queue [2022-11-21 23:49:01,626 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_enable_device [2022-11-21 23:49:01,626 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __const_udelay [2022-11-21 23:49:01,626 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ioread16 [2022-11-21 23:49:01,626 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~VOID [2022-11-21 23:49:01,627 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure trace_hardirqs_off [2022-11-21 23:49:01,627 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_lock_irq [2022-11-21 23:49:01,627 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure window_set [2022-11-21 23:49:01,627 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~int [2022-11-21 23:49:01,627 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_running [2022-11-21 23:49:01,627 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_return_value_probe [2022-11-21 23:49:01,627 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vortex_up [2022-11-21 23:49:01,628 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_get_drvdata [2022-11-21 23:49:01,628 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_xmalloc [2022-11-21 23:49:01,628 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure strlcpy [2022-11-21 23:49:01,628 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure iowrite32 [2022-11-21 23:49:01,628 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_end_pointer [2022-11-21 23:49:01,628 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vortex_suspend [2022-11-21 23:49:01,628 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure boomerang_interrupt [2022-11-21 23:49:01,628 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_rx [2022-11-21 23:49:01,629 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure eth_validate_addr [2022-11-21 23:49:01,629 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure acpi_set_WOL [2022-11-21 23:49:01,630 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mod_timer [2022-11-21 23:49:01,630 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure window_read16 [2022-11-21 23:49:01,631 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_is_err [2022-11-21 23:49:01,631 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure arch_irqs_disabled_flags [2022-11-21 23:49:01,631 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irqrestore [2022-11-21 23:49:01,631 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure window_write16 [2022-11-21 23:49:01,631 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ioread8 [2022-11-21 23:49:01,631 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-11-21 23:49:01,631 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure window_read8 [2022-11-21 23:49:01,632 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_timer_instance_callback_5_2 [2022-11-21 23:49:01,632 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free [2022-11-21 23:49:01,632 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_unmap_single [2022-11-21 23:49:01,632 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure init_timer_key [2022-11-21 23:49:01,632 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_iounmap [2022-11-21 23:49:01,632 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure update_stats [2022-11-21 23:49:01,632 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_set_power_state [2022-11-21 23:49:01,632 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure warn_slowpath_null [2022-11-21 23:49:01,633 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-21 23:49:01,633 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rx_oom_timer [2022-11-21 23:49:01,633 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pre_probe [2022-11-21 23:49:01,633 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_tx_timestamp [2022-11-21 23:49:01,633 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_put [2022-11-21 23:49:01,633 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure poll_vortex [2022-11-21 23:49:01,633 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_del_timer_sync [2022-11-21 23:49:01,634 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free_netdev [2022-11-21 23:49:01,634 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure _raw_spin_lock_irqsave [2022-11-21 23:49:01,634 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_lock [2022-11-21 23:49:01,634 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vortex_check_media [2022-11-21 23:49:01,634 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~int~TO~VOID [2022-11-21 23:49:01,634 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_priv [2022-11-21 23:49:01,634 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_name [2022-11-21 23:49:01,634 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mod_timer_30 [2022-11-21 23:49:01,635 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_get_tx_queue [2022-11-21 23:49:01,635 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure boomerang_rx [2022-11-21 23:49:01,635 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_filter_positive_int [2022-11-21 23:49:01,635 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock [2022-11-21 23:49:01,635 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_bh [2022-11-21 23:49:01,635 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free_irq [2022-11-21 23:49:01,635 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure arch_local_save_flags [2022-11-21 23:49:01,636 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_final_state [2022-11-21 23:49:01,636 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure unregister_netdev [2022-11-21 23:49:01,636 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vortex_open [2022-11-21 23:49:01,636 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vortex_tx_timeout [2022-11-21 23:49:01,636 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dump_tx_ring [2022-11-21 23:49:01,636 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_kfree_skb_irq [2022-11-21 23:49:01,636 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_save_state [2022-11-21 23:49:01,637 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mdio_read [2022-11-21 23:49:01,637 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mdio_sync [2022-11-21 23:49:01,637 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ioport_map [2022-11-21 23:49:01,637 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_lock_bh [2022-11-21 23:49:01,738 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 1555 nodes and edges [2022-11-21 23:49:01,758 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 555 nodes and edges [2022-11-21 23:49:01,764 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 169 nodes and edges [2022-11-21 23:49:01,770 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 49 nodes and edges [2022-11-21 23:49:01,775 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 25 nodes and edges [2022-11-21 23:49:01,781 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 11 nodes and edges [2022-11-21 23:49:01,786 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 6 nodes and edges [2022-11-21 23:49:01,792 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2022-11-21 23:49:01,797 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-11-21 23:49:01,803 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-11-21 23:49:02,514 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65b233ed-9d9d-4e74-bd7f-7bb9b80226d4/bin/ukojak-jW3SillKbg/witness.graphml [2022-11-21 23:49:02,514 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-11-21 23:49:02,515 INFO L158 Benchmark]: Toolchain (without parser) took 75733.22ms. Allocated memory was 146.8MB in the beginning and 2.9GB in the end (delta: 2.8GB). Free memory was 91.1MB in the beginning and 1.4GB in the end (delta: -1.3GB). Peak memory consumption was 1.5GB. Max. memory is 16.1GB. [2022-11-21 23:49:02,515 INFO L158 Benchmark]: CDTParser took 0.32ms. Allocated memory is still 104.9MB. Free memory is still 53.2MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-21 23:49:02,516 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4650.05ms. Allocated memory was 146.8MB in the beginning and 318.8MB in the end (delta: 172.0MB). Free memory was 91.1MB in the beginning and 172.4MB in the end (delta: -81.3MB). Peak memory consumption was 129.4MB. Max. memory is 16.1GB. [2022-11-21 23:49:02,516 INFO L158 Benchmark]: Boogie Procedure Inliner took 532.84ms. Allocated memory is still 318.8MB. Free memory was 172.4MB in the beginning and 201.6MB in the end (delta: -29.3MB). Peak memory consumption was 49.4MB. Max. memory is 16.1GB. [2022-11-21 23:49:02,517 INFO L158 Benchmark]: Boogie Preprocessor took 406.43ms. Allocated memory is still 318.8MB. Free memory was 200.6MB in the beginning and 144.0MB in the end (delta: 56.6MB). Peak memory consumption was 56.6MB. Max. memory is 16.1GB. [2022-11-21 23:49:02,517 INFO L158 Benchmark]: RCFGBuilder took 13708.98ms. Allocated memory was 318.8MB in the beginning and 685.8MB in the end (delta: 367.0MB). Free memory was 144.0MB in the beginning and 179.1MB in the end (delta: -35.1MB). Peak memory consumption was 385.4MB. Max. memory is 16.1GB. [2022-11-21 23:49:02,517 INFO L158 Benchmark]: CodeCheck took 55517.77ms. Allocated memory was 685.8MB in the beginning and 2.9GB in the end (delta: 2.3GB). Free memory was 179.1MB in the beginning and 1.6GB in the end (delta: -1.4GB). Peak memory consumption was 827.0MB. Max. memory is 16.1GB. [2022-11-21 23:49:02,518 INFO L158 Benchmark]: Witness Printer took 908.08ms. Allocated memory is still 2.9GB. Free memory was 1.6GB in the beginning and 1.4GB in the end (delta: 176.2MB). Peak memory consumption was 176.2MB. Max. memory is 16.1GB. [2022-11-21 23:49:02,520 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - StatisticsResult: Ultimate CodeCheck benchmark data CFG has 142 procedures, 2026 locations, 2 error locations. Started 1 CEGAR loops. OverallTime: 53.9s, OverallIterations: 70, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 107849 SdHoareTripleChecker+Valid, 70.7s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 21563 mSDsluCounter, 91305 SdHoareTripleChecker+Invalid, 61.6s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 22637 mSDsCounter, 4611 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 30632 IncrementalHoareTripleChecker+Invalid, 35243 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 4611 mSolverCounterUnsat, 68668 mSDtfsCounter, 30632 mSolverCounterSat, 2.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 116330 GetRequests, 116241 SyntacticMatches, 29 SemanticMatches, 60 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 846 ImplicationChecksByTransitivity, 1.7s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, traceCheckStatistics: 1.9s SsaConstructionTime, 5.6s SatisfiabilityAnalysisTime, 35.3s InterpolantComputationTime, 14072 NumberOfCodeBlocks, 14072 NumberOfCodeBlocksAsserted, 69 NumberOfCheckSat, 14003 ConstructedInterpolants, 0 QuantifiedInterpolants, 21058 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 69 InterpolantComputations, 69 PerfectInterpolantSequences, 19850/19850 InterpolantCoveringCapability, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available - PositiveResult [Line: 14702]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 14690]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - AllSpecificationsHoldResult: All specifications hold 2 specifications checked. All of them hold - InvariantResult [Line: 10034]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13195]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13204]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6959]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13721]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14429]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13552]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11026]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11032]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13330]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6108]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13505]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9728]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13989]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8998]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12466]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6916]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13501]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6959]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11368]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10185]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10870]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9728]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6095]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14791]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13436]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8501]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7083]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11308]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11614]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12470]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10952]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13391]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11045]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8100]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13168]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6167]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13267]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9600]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7083]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13348]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5629]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8188]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13366]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12510]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7666]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12506]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8965]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10884]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12530]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13753]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13846]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13339]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13552]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13484]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6139]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7083]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9835]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6959]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13222]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14097]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11020]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13258]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7083]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13380]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7895]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11368]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7083]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10856]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12321]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12486]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10185]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7333]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9322]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10729]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7083]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12522]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10691]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10365]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7806]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6048]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14087]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5752]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10282]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8174]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10629]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11361]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10947]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8373]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13436]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6963]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12450]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10781]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14040]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11157]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13231]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12490]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12465]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5593]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12538]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13553]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10042]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8176]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12550]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12474]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11308]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12326]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13017]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9322]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6214]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11281]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6266]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7629]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7666]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12988]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6191]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13173]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11606]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13294]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13070]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13940]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12132]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13321]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5987]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13303]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12494]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13079]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12311]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6251]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13758]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7128]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12254]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9600]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14050]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13285]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9937]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13186]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7666]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7083]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11178]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7923]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12465]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12482]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8373]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12999]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5620]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11439]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12178]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6940]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5575]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13974]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14134]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14019]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13375]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10185]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10661]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13213]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10984]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7083]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6085]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12973]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7806]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5584]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13493]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8965]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7083]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8373]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8174]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10034]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14421]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5932]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9796]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11069]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6959]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12514]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12465]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12153]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7666]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13004]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10418]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7806]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11808]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8965]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6862]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12100]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11281]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13312]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8246]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13557]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9500]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12281]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11448]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13876]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12498]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5874]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14316]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13866]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11624]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14034]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14060]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12959]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13357]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9769]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7746]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14697]: Loop Invariant Derived loop invariant: LDV_USB_DEV_REF_COUNTS == 0 - InvariantResult [Line: 12518]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8326]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7806]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7083]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6159]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11833]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5670]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12502]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12946]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14123]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13240]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12168]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12406]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13249]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5611]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8100]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10953]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12542]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8174]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7806]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7083]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9322]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5770]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12534]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8373]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12968]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12478]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13509]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7806]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13391]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13561]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10937]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7530]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11308]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14551]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11368]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13017]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9743]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5790]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11857]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13159]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9600]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5837]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13912]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13500]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13075]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14685]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7901]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5602]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13276]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5524]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9937]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13445]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10665]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8188]: Loop Invariant Derived loop invariant: 1 * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.32ms. Allocated memory is still 104.9MB. Free memory is still 53.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4650.05ms. Allocated memory was 146.8MB in the beginning and 318.8MB in the end (delta: 172.0MB). Free memory was 91.1MB in the beginning and 172.4MB in the end (delta: -81.3MB). Peak memory consumption was 129.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 532.84ms. Allocated memory is still 318.8MB. Free memory was 172.4MB in the beginning and 201.6MB in the end (delta: -29.3MB). Peak memory consumption was 49.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 406.43ms. Allocated memory is still 318.8MB. Free memory was 200.6MB in the beginning and 144.0MB in the end (delta: 56.6MB). Peak memory consumption was 56.6MB. Max. memory is 16.1GB. * RCFGBuilder took 13708.98ms. Allocated memory was 318.8MB in the beginning and 685.8MB in the end (delta: 367.0MB). Free memory was 144.0MB in the beginning and 179.1MB in the end (delta: -35.1MB). Peak memory consumption was 385.4MB. Max. memory is 16.1GB. * CodeCheck took 55517.77ms. Allocated memory was 685.8MB in the beginning and 2.9GB in the end (delta: 2.3GB). Free memory was 179.1MB in the beginning and 1.6GB in the end (delta: -1.4GB). Peak memory consumption was 827.0MB. Max. memory is 16.1GB. * Witness Printer took 908.08ms. Allocated memory is still 2.9GB. Free memory was 1.6GB in the beginning and 1.4GB in the end (delta: 176.2MB). Peak memory consumption was 176.2MB. Max. memory is 16.1GB. RESULT: Ultimate proved your program to be correct! [2022-11-21 23:49:02,586 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65b233ed-9d9d-4e74-bd7f-7bb9b80226d4/bin/ukojak-jW3SillKbg/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (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