./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-broadcom-bnx2.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version b5237d83 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19b998a0-f457-451f-931b-5df32c5b6474/bin/ukojak-jW3SillKbg/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19b998a0-f457-451f-931b-5df32c5b6474/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_19b998a0-f457-451f-931b-5df32c5b6474/bin/ukojak-jW3SillKbg/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19b998a0-f457-451f-931b-5df32c5b6474/bin/ukojak-jW3SillKbg/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-broadcom-bnx2.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19b998a0-f457-451f-931b-5df32c5b6474/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_19b998a0-f457-451f-931b-5df32c5b6474/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 64aaa2c87a4de1c88eb34c3e46acac6ee922a28857b5aba2fc46176181dd1912 --- 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 23:26:59,564 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-21 23:26:59,566 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-21 23:26:59,605 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-21 23:26:59,605 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-21 23:26:59,606 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-21 23:26:59,608 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-21 23:26:59,609 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-21 23:26:59,611 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-21 23:26:59,612 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-21 23:26:59,613 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-21 23:26:59,614 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-21 23:26:59,614 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-21 23:26:59,621 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-21 23:26:59,623 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-21 23:26:59,626 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-21 23:26:59,628 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-21 23:26:59,631 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-21 23:26:59,633 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-21 23:26:59,640 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-21 23:26:59,643 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-21 23:26:59,645 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-21 23:26:59,648 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-21 23:26:59,649 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-21 23:26:59,658 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-21 23:26:59,658 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-21 23:26:59,659 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-21 23:26:59,660 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-21 23:26:59,661 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-21 23:26:59,662 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-21 23:26:59,662 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-21 23:26:59,663 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-21 23:26:59,665 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-21 23:26:59,667 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-21 23:26:59,668 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-21 23:26:59,668 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-21 23:26:59,669 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-21 23:26:59,669 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-21 23:26:59,669 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-21 23:26:59,670 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-21 23:26:59,671 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-21 23:26:59,672 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19b998a0-f457-451f-931b-5df32c5b6474/bin/ukojak-jW3SillKbg/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-11-21 23:26:59,708 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-21 23:26:59,709 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-21 23:26:59,710 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-21 23:26:59,710 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-21 23:26:59,711 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-21 23:26:59,711 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-21 23:26:59,711 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-21 23:26:59,712 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-21 23:26:59,712 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-21 23:26:59,712 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-21 23:26:59,713 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-21 23:26:59,713 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-21 23:26:59,714 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-21 23:26:59,714 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-21 23:26:59,714 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-21 23:26:59,714 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-21 23:26:59,715 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-21 23:26:59,715 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-21 23:26:59,715 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-21 23:26:59,715 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-21 23:26:59,716 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-21 23:26:59,716 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-21 23:26:59,716 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-21 23:26:59,716 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-21 23:26:59,717 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-21 23:26:59,717 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_19b998a0-f457-451f-931b-5df32c5b6474/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19b998a0-f457-451f-931b-5df32c5b6474/bin/ukojak-jW3SillKbg Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 64aaa2c87a4de1c88eb34c3e46acac6ee922a28857b5aba2fc46176181dd1912 [2022-11-21 23:27:00,000 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-21 23:27:00,027 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-21 23:27:00,032 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-21 23:27:00,033 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-21 23:27:00,033 INFO L275 PluginConnector]: CDTParser initialized [2022-11-21 23:27:00,035 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19b998a0-f457-451f-931b-5df32c5b6474/bin/ukojak-jW3SillKbg/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-broadcom-bnx2.cil.i [2022-11-21 23:27:03,020 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-21 23:27:03,943 INFO L351 CDTParser]: Found 1 translation units. [2022-11-21 23:27:03,944 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19b998a0-f457-451f-931b-5df32c5b6474/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-broadcom-bnx2.cil.i [2022-11-21 23:27:04,016 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19b998a0-f457-451f-931b-5df32c5b6474/bin/ukojak-jW3SillKbg/data/cccfc03e0/be1125b44bb343dd981315240a43cb30/FLAGb245f477e [2022-11-21 23:27:04,035 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19b998a0-f457-451f-931b-5df32c5b6474/bin/ukojak-jW3SillKbg/data/cccfc03e0/be1125b44bb343dd981315240a43cb30 [2022-11-21 23:27:04,038 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-21 23:27:04,039 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-21 23:27:04,043 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-21 23:27:04,043 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-21 23:27:04,050 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-21 23:27:04,050 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 11:27:04" (1/1) ... [2022-11-21 23:27:04,052 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@67d0bdb3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:27:04, skipping insertion in model container [2022-11-21 23:27:04,052 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 11:27:04" (1/1) ... [2022-11-21 23:27:04,061 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-21 23:27:04,282 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-21 23:27:10,777 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_19b998a0-f457-451f-931b-5df32c5b6474/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-broadcom-bnx2.cil.i[656828,656841] [2022-11-21 23:27:10,783 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_19b998a0-f457-451f-931b-5df32c5b6474/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-broadcom-bnx2.cil.i[656994,657007] [2022-11-21 23:27:10,788 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_19b998a0-f457-451f-931b-5df32c5b6474/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-broadcom-bnx2.cil.i[657158,657171] [2022-11-21 23:27:10,789 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_19b998a0-f457-451f-931b-5df32c5b6474/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-broadcom-bnx2.cil.i[657323,657336] [2022-11-21 23:27:10,841 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-21 23:27:10,959 INFO L203 MainTranslator]: Completed pre-run [2022-11-21 23:27:11,773 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_19b998a0-f457-451f-931b-5df32c5b6474/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-broadcom-bnx2.cil.i[656828,656841] [2022-11-21 23:27:11,774 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_19b998a0-f457-451f-931b-5df32c5b6474/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-broadcom-bnx2.cil.i[656994,657007] [2022-11-21 23:27:11,775 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_19b998a0-f457-451f-931b-5df32c5b6474/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-broadcom-bnx2.cil.i[657158,657171] [2022-11-21 23:27:11,776 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_19b998a0-f457-451f-931b-5df32c5b6474/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-broadcom-bnx2.cil.i[657323,657336] [2022-11-21 23:27:11,794 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-21 23:27:12,312 INFO L208 MainTranslator]: Completed translation [2022-11-21 23:27:12,312 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:27:12 WrapperNode [2022-11-21 23:27:12,313 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-21 23:27:12,314 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-21 23:27:12,314 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-21 23:27:12,314 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-21 23:27:12,321 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:27:12" (1/1) ... [2022-11-21 23:27:12,635 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:27:12" (1/1) ... [2022-11-21 23:27:13,316 INFO L138 Inliner]: procedures = 722, calls = 8428, calls flagged for inlining = 374, calls inlined = 328, statements flattened = 16688 [2022-11-21 23:27:13,317 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-21 23:27:13,318 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-21 23:27:13,318 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-21 23:27:13,319 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-21 23:27:13,330 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:27:12" (1/1) ... [2022-11-21 23:27:13,330 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:27:12" (1/1) ... [2022-11-21 23:27:13,449 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:27:12" (1/1) ... [2022-11-21 23:27:13,450 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:27:12" (1/1) ... [2022-11-21 23:27:14,074 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:27:12" (1/1) ... [2022-11-21 23:27:14,127 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:27:12" (1/1) ... [2022-11-21 23:27:14,189 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:27:12" (1/1) ... [2022-11-21 23:27:14,238 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:27:12" (1/1) ... [2022-11-21 23:27:14,421 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-21 23:27:14,422 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-21 23:27:14,422 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-21 23:27:14,422 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-21 23:27:14,424 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:27:12" (1/1) ... [2022-11-21 23:27:14,430 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-21 23:27:14,454 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19b998a0-f457-451f-931b-5df32c5b6474/bin/ukojak-jW3SillKbg/z3 [2022-11-21 23:27:14,500 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19b998a0-f457-451f-931b-5df32c5b6474/bin/ukojak-jW3SillKbg/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-21 23:27:14,563 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19b998a0-f457-451f-931b-5df32c5b6474/bin/ukojak-jW3SillKbg/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-21 23:27:14,624 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2022-11-21 23:27:14,624 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2022-11-21 23:27:14,624 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_resolve_flow_ctrl [2022-11-21 23:27:14,624 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_resolve_flow_ctrl [2022-11-21 23:27:14,625 INFO L130 BoogieDeclarations]: Found specification of procedure load_rv2p_fw [2022-11-21 23:27:14,625 INFO L138 BoogieDeclarations]: Found implementation of procedure load_rv2p_fw [2022-11-21 23:27:14,625 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_enable_bmsr1 [2022-11-21 23:27:14,625 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_enable_bmsr1 [2022-11-21 23:27:14,625 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2022-11-21 23:27:14,625 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2022-11-21 23:27:14,626 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2022-11-21 23:27:14,626 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2022-11-21 23:27:14,626 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_disable_int [2022-11-21 23:27:14,626 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_disable_int [2022-11-21 23:27:14,626 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-21 23:27:14,626 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-21 23:27:14,626 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-21 23:27:14,627 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-21 23:27:14,627 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2022-11-21 23:27:14,627 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2022-11-21 23:27:14,627 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_init_rxbd_rings [2022-11-21 23:27:14,627 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_init_rxbd_rings [2022-11-21 23:27:14,627 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_nvram_read_dword [2022-11-21 23:27:14,628 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_nvram_read_dword [2022-11-21 23:27:14,628 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2022-11-21 23:27:14,628 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2022-11-21 23:27:14,628 INFO L130 BoogieDeclarations]: Found specification of procedure get_l2_fhdr [2022-11-21 23:27:14,628 INFO L138 BoogieDeclarations]: Found implementation of procedure get_l2_fhdr [2022-11-21 23:27:14,628 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_cnic_stop [2022-11-21 23:27:14,629 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_cnic_stop [2022-11-21 23:27:14,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-21 23:27:14,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-21 23:27:14,629 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_netif_start [2022-11-21 23:27:14,629 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_netif_start [2022-11-21 23:27:14,629 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_setup_int_mode [2022-11-21 23:27:14,630 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_setup_int_mode [2022-11-21 23:27:14,630 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2022-11-21 23:27:14,630 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2022-11-21 23:27:14,630 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_disable_bmsr1 [2022-11-21 23:27:14,630 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_disable_bmsr1 [2022-11-21 23:27:14,630 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_11_4 [2022-11-21 23:27:14,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_11_4 [2022-11-21 23:27:14,631 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_enable_forced_2g5 [2022-11-21 23:27:14,631 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_enable_forced_2g5 [2022-11-21 23:27:14,631 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2022-11-21 23:27:14,631 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2022-11-21 23:27:14,631 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_xceiver_str [2022-11-21 23:27:14,631 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_xceiver_str [2022-11-21 23:27:14,632 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_init_rx_context [2022-11-21 23:27:14,632 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_init_rx_context [2022-11-21 23:27:14,632 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-21 23:27:14,632 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-21 23:27:14,632 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2022-11-21 23:27:14,632 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2022-11-21 23:27:14,633 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-21 23:27:14,647 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-21 23:27:14,647 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_resume [2022-11-21 23:27:14,647 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_resume [2022-11-21 23:27:14,647 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_pcie_error_reporting [2022-11-21 23:27:14,647 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_pcie_error_reporting [2022-11-21 23:27:14,648 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_ctx_wr [2022-11-21 23:27:14,648 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_ctx_wr [2022-11-21 23:27:14,648 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2022-11-21 23:27:14,648 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2022-11-21 23:27:14,648 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_5 [2022-11-21 23:27:14,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_5 [2022-11-21 23:27:14,649 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-21 23:27:14,649 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-21 23:27:14,649 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_setup_remote_phy [2022-11-21 23:27:14,649 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_setup_remote_phy [2022-11-21 23:27:14,649 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_alloc_rx_data [2022-11-21 23:27:14,649 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_alloc_rx_data [2022-11-21 23:27:14,650 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_setup_phy [2022-11-21 23:27:14,650 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_setup_phy [2022-11-21 23:27:14,650 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2022-11-21 23:27:14,650 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2022-11-21 23:27:14,650 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_24 [2022-11-21 23:27:14,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_24 [2022-11-21 23:27:14,650 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-11-21 23:27:14,651 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-21 23:27:14,651 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-21 23:27:14,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-21 23:27:14,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-21 23:27:14,651 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-21 23:27:14,651 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-21 23:27:14,652 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-21 23:27:14,652 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-21 23:27:14,652 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-21 23:27:14,652 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-21 23:27:14,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-21 23:27:14,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-21 23:27:14,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2022-11-21 23:27:14,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2022-11-21 23:27:14,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_5_2 [2022-11-21 23:27:14,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_5_2 [2022-11-21 23:27:14,653 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2022-11-21 23:27:14,653 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2022-11-21 23:27:14,653 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-21 23:27:14,654 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_init_napi [2022-11-21 23:27:14,654 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_init_napi [2022-11-21 23:27:14,654 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_read_phy [2022-11-21 23:27:14,654 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_read_phy [2022-11-21 23:27:14,654 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2022-11-21 23:27:14,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2022-11-21 23:27:14,655 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2022-11-21 23:27:14,655 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2022-11-21 23:27:14,655 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_request_irq [2022-11-21 23:27:14,655 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_request_irq [2022-11-21 23:27:14,655 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2022-11-21 23:27:14,655 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2022-11-21 23:27:14,655 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_reg_wr_ind [2022-11-21 23:27:14,656 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_reg_wr_ind [2022-11-21 23:27:14,656 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-21 23:27:14,656 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-21 23:27:14,656 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-21 23:27:14,656 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-21 23:27:14,656 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-21 23:27:14,657 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-21 23:27:14,657 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2022-11-21 23:27:14,657 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2022-11-21 23:27:14,657 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-21 23:27:14,657 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2022-11-21 23:27:14,657 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2022-11-21 23:27:14,658 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2022-11-21 23:27:14,658 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2022-11-21 23:27:14,658 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_rx_mode [2022-11-21 23:27:14,658 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_rx_mode [2022-11-21 23:27:14,658 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_test_intr [2022-11-21 23:27:14,658 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_test_intr [2022-11-21 23:27:14,659 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-21 23:27:14,659 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-21 23:27:14,659 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_init_nic [2022-11-21 23:27:14,659 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_init_nic [2022-11-21 23:27:14,659 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-21 23:27:14,659 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-21 23:27:14,659 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_wol [2022-11-21 23:27:14,660 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_wol [2022-11-21 23:27:14,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-21 23:27:14,660 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-21 23:27:14,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-21 23:27:14,660 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_mac_addr [2022-11-21 23:27:14,660 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_mac_addr [2022-11-21 23:27:14,661 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_reset_nic [2022-11-21 23:27:14,661 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_reset_nic [2022-11-21 23:27:14,661 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_cpu [2022-11-21 23:27:14,661 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_cpu [2022-11-21 23:27:14,661 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_msi [2022-11-21 23:27:14,661 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_msi [2022-11-21 23:27:14,661 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-21 23:27:14,662 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-21 23:27:14,662 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-21 23:27:14,662 INFO L130 BoogieDeclarations]: Found specification of procedure vzalloc [2022-11-21 23:27:14,662 INFO L138 BoogieDeclarations]: Found implementation of procedure vzalloc [2022-11-21 23:27:14,662 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-21 23:27:14,662 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-21 23:27:14,663 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_free_skbs [2022-11-21 23:27:14,663 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_free_skbs [2022-11-21 23:27:14,663 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-21 23:27:14,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-21 23:27:14,663 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_channels [2022-11-21 23:27:14,663 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_channels [2022-11-21 23:27:14,663 INFO L130 BoogieDeclarations]: Found specification of procedure __bnx2_free_irq [2022-11-21 23:27:14,664 INFO L138 BoogieDeclarations]: Found implementation of procedure __bnx2_free_irq [2022-11-21 23:27:14,664 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_test_and_enable_2g5 [2022-11-21 23:27:14,664 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_test_and_enable_2g5 [2022-11-21 23:27:14,664 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2022-11-21 23:27:14,664 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2022-11-21 23:27:14,664 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-21 23:27:14,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-21 23:27:14,665 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_59 [2022-11-21 23:27:14,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_59 [2022-11-21 23:27:14,665 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_self_test [2022-11-21 23:27:14,665 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_self_test [2022-11-21 23:27:14,665 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-21 23:27:14,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-21 23:27:14,665 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_1 [2022-11-21 23:27:14,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_1 [2022-11-21 23:27:14,666 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2022-11-21 23:27:14,666 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2022-11-21 23:27:14,666 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_setup_msix_tbl [2022-11-21 23:27:14,666 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_setup_msix_tbl [2022-11-21 23:27:14,666 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_disable_int_sync [2022-11-21 23:27:14,667 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_disable_int_sync [2022-11-21 23:27:14,667 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2022-11-21 23:27:14,667 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2022-11-21 23:27:14,667 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_open [2022-11-21 23:27:14,667 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_open [2022-11-21 23:27:14,667 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_reset_chip [2022-11-21 23:27:14,667 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_reset_chip [2022-11-21 23:27:14,668 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_del_napi [2022-11-21 23:27:14,668 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_del_napi [2022-11-21 23:27:14,668 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2022-11-21 23:27:14,679 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2022-11-21 23:27:14,679 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_settings [2022-11-21 23:27:14,679 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_settings [2022-11-21 23:27:14,679 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-21 23:27:14,680 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-21 23:27:14,680 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_lock [2022-11-21 23:27:14,680 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_lock [2022-11-21 23:27:14,680 INFO L130 BoogieDeclarations]: Found specification of procedure check_mips_fw_entry [2022-11-21 23:27:14,680 INFO L138 BoogieDeclarations]: Found implementation of procedure check_mips_fw_entry [2022-11-21 23:27:14,680 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_cnic_start [2022-11-21 23:27:14,680 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_cnic_start [2022-11-21 23:27:14,681 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_shmem_rd [2022-11-21 23:27:14,681 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_shmem_rd [2022-11-21 23:27:14,681 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_mac_link [2022-11-21 23:27:14,681 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_mac_link [2022-11-21 23:27:14,681 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-21 23:27:14,681 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_timer [2022-11-21 23:27:14,681 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_timer [2022-11-21 23:27:14,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2022-11-21 23:27:14,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2022-11-21 23:27:14,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-11-21 23:27:14,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-11-21 23:27:14,682 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2022-11-21 23:27:14,682 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2022-11-21 23:27:14,682 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_napi_enable [2022-11-21 23:27:14,683 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_napi_enable [2022-11-21 23:27:14,683 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-21 23:27:14,683 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-21 23:27:14,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-21 23:27:14,683 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-21 23:27:14,683 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-21 23:27:14,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-21 23:27:14,684 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2022-11-21 23:27:14,684 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2022-11-21 23:27:14,684 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-21 23:27:14,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_29 [2022-11-21 23:27:14,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_29 [2022-11-21 23:27:14,684 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_setup_wol [2022-11-21 23:27:14,684 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_setup_wol [2022-11-21 23:27:14,685 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-21 23:27:14,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-21 23:27:14,685 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_pauseparam [2022-11-21 23:27:14,685 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_pauseparam [2022-11-21 23:27:14,685 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2022-11-21 23:27:14,685 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2022-11-21 23:27:14,685 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-21 23:27:14,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-21 23:27:14,686 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_tx_timeout [2022-11-21 23:27:14,686 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_tx_timeout [2022-11-21 23:27:14,686 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_init_one [2022-11-21 23:27:14,686 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_init_one [2022-11-21 23:27:14,686 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-21 23:27:14,686 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-21 23:27:14,687 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-11-21 23:27:14,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-11-21 23:27:14,687 INFO L130 BoogieDeclarations]: Found specification of procedure pci_vpd_find_info_keyword [2022-11-21 23:27:14,687 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_vpd_find_info_keyword [2022-11-21 23:27:14,687 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_disable [2022-11-21 23:27:14,687 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_disable [2022-11-21 23:27:14,688 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_acquire_nvram_lock [2022-11-21 23:27:14,688 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_acquire_nvram_lock [2022-11-21 23:27:14,688 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_remove_one [2022-11-21 23:27:14,688 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_remove_one [2022-11-21 23:27:14,688 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-21 23:27:14,688 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-21 23:27:14,688 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-21 23:27:14,689 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-21 23:27:14,689 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_53 [2022-11-21 23:27:14,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_53 [2022-11-21 23:27:14,689 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_52 [2022-11-21 23:27:14,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_52 [2022-11-21 23:27:14,689 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-21 23:27:14,689 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-21 23:27:14,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-21 23:27:14,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-21 23:27:14,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_49 [2022-11-21 23:27:14,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_49 [2022-11-21 23:27:14,690 INFO L130 BoogieDeclarations]: Found specification of procedure lock_is_held [2022-11-21 23:27:14,690 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_is_held [2022-11-21 23:27:14,690 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2022-11-21 23:27:14,691 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware [2022-11-21 23:27:14,691 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-11-21 23:27:14,691 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-11-21 23:27:14,691 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_enable_nvram_access [2022-11-21 23:27:14,691 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_enable_nvram_access [2022-11-21 23:27:14,691 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2022-11-21 23:27:14,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2022-11-21 23:27:14,692 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-11-21 23:27:14,692 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-11-21 23:27:14,692 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-21 23:27:14,692 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-21 23:27:14,692 INFO L130 BoogieDeclarations]: Found specification of procedure check_fw_section [2022-11-21 23:27:14,692 INFO L138 BoogieDeclarations]: Found implementation of procedure check_fw_section [2022-11-21 23:27:14,692 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_get_settings [2022-11-21 23:27:14,693 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_get_settings [2022-11-21 23:27:14,693 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2022-11-21 23:27:14,693 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2022-11-21 23:27:14,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_40 [2022-11-21 23:27:14,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_40 [2022-11-21 23:27:14,693 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_run_loopback [2022-11-21 23:27:14,693 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_run_loopback [2022-11-21 23:27:14,694 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2022-11-21 23:27:14,694 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2022-11-21 23:27:14,694 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_napi_disable [2022-11-21 23:27:14,694 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_napi_disable [2022-11-21 23:27:14,694 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-21 23:27:14,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-21 23:27:14,694 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2022-11-21 23:27:14,695 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2022-11-21 23:27:14,695 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2022-11-21 23:27:14,711 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2022-11-21 23:27:14,711 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_nvram_write_dword [2022-11-21 23:27:14,711 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_nvram_write_dword [2022-11-21 23:27:14,711 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-21 23:27:14,711 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-21 23:27:14,711 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-21 23:27:14,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-21 23:27:14,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-21 23:27:14,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-21 23:27:14,712 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_link [2022-11-21 23:27:14,712 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_link [2022-11-21 23:27:14,712 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-21 23:27:14,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-21 23:27:14,713 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2022-11-21 23:27:14,713 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2022-11-21 23:27:14,713 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_enable_int [2022-11-21 23:27:14,713 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_enable_int [2022-11-21 23:27:14,713 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-21 23:27:14,713 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-21 23:27:14,713 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-11-21 23:27:14,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_34 [2022-11-21 23:27:14,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_34 [2022-11-21 23:27:14,714 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2022-11-21 23:27:14,714 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2022-11-21 23:27:14,714 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-21 23:27:14,714 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-21 23:27:14,714 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-21 23:27:14,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-21 23:27:14,715 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_disable_nvram_access [2022-11-21 23:27:14,715 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_disable_nvram_access [2022-11-21 23:27:14,715 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_free_mem [2022-11-21 23:27:14,715 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_free_mem [2022-11-21 23:27:14,715 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2022-11-21 23:27:14,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2022-11-21 23:27:14,715 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-11-21 23:27:14,716 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-11-21 23:27:14,716 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-21 23:27:14,716 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-21 23:27:14,716 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_release_nvram_lock [2022-11-21 23:27:14,716 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_release_nvram_lock [2022-11-21 23:27:14,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2022-11-21 23:27:14,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2022-11-21 23:27:14,717 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_nway_reset [2022-11-21 23:27:14,717 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_nway_reset [2022-11-21 23:27:14,717 INFO L130 BoogieDeclarations]: Found specification of procedure msleep_interruptible [2022-11-21 23:27:14,717 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep_interruptible [2022-11-21 23:27:14,717 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_has_work [2022-11-21 23:27:14,717 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_has_work [2022-11-21 23:27:14,717 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_has_fast_work [2022-11-21 23:27:14,718 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_has_fast_work [2022-11-21 23:27:14,718 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2022-11-21 23:27:14,718 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2022-11-21 23:27:14,718 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-21 23:27:14,718 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-21 23:27:14,718 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_tx_avail [2022-11-21 23:27:14,718 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_tx_avail [2022-11-21 23:27:14,718 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_test_link [2022-11-21 23:27:14,719 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_test_link [2022-11-21 23:27:14,719 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2022-11-21 23:27:14,719 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2022-11-21 23:27:14,719 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-21 23:27:14,719 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-21 23:27:14,719 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-21 23:27:14,719 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_report_link [2022-11-21 23:27:14,720 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_report_link [2022-11-21 23:27:14,720 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_reset_phy [2022-11-21 23:27:14,720 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_reset_phy [2022-11-21 23:27:14,720 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_init_phy [2022-11-21 23:27:14,720 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_init_phy [2022-11-21 23:27:14,720 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2022-11-21 23:27:14,720 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2022-11-21 23:27:14,721 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_get_hw_rx_cons [2022-11-21 23:27:14,721 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_get_hw_rx_cons [2022-11-21 23:27:14,721 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-21 23:27:14,721 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-21 23:27:14,721 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_init_nvram [2022-11-21 23:27:14,721 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_init_nvram [2022-11-21 23:27:14,722 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-21 23:27:14,722 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_change_ring_size [2022-11-21 23:27:14,722 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_change_ring_size [2022-11-21 23:27:14,722 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_power_state [2022-11-21 23:27:14,722 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_power_state [2022-11-21 23:27:14,722 INFO L130 BoogieDeclarations]: Found specification of procedure load_cpu_fw [2022-11-21 23:27:14,722 INFO L138 BoogieDeclarations]: Found implementation of procedure load_cpu_fw [2022-11-21 23:27:14,723 INFO L130 BoogieDeclarations]: Found specification of procedure __free_pages [2022-11-21 23:27:14,723 INFO L138 BoogieDeclarations]: Found implementation of procedure __free_pages [2022-11-21 23:27:14,723 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_default_remote_link [2022-11-21 23:27:14,723 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_default_remote_link [2022-11-21 23:27:14,723 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_io_resume [2022-11-21 23:27:14,723 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_io_resume [2022-11-21 23:27:14,723 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_write_phy [2022-11-21 23:27:14,724 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_write_phy [2022-11-21 23:27:14,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-21 23:27:14,724 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_get_hw_tx_cons [2022-11-21 23:27:14,724 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_get_hw_tx_cons [2022-11-21 23:27:14,724 INFO L130 BoogieDeclarations]: Found specification of procedure pci_vpd_info_field_size [2022-11-21 23:27:14,724 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_vpd_info_field_size [2022-11-21 23:27:14,724 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-21 23:27:14,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-21 23:27:14,725 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2022-11-21 23:27:14,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2022-11-21 23:27:14,725 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_fw_sync [2022-11-21 23:27:14,725 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_fw_sync [2022-11-21 23:27:14,725 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_shmem_wr [2022-11-21 23:27:14,725 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_shmem_wr [2022-11-21 23:27:14,726 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-21 23:27:14,726 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-21 23:27:14,726 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_5706s_force_link_dn [2022-11-21 23:27:14,726 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_5706s_force_link_dn [2022-11-21 23:27:14,726 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-11-21 23:27:14,726 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-11-21 23:27:14,726 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_default_link [2022-11-21 23:27:14,727 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_default_link [2022-11-21 23:27:14,727 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-21 23:27:14,727 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-21 23:27:14,727 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_phy_get_pause_adv [2022-11-21 23:27:14,727 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_phy_get_pause_adv [2022-11-21 23:27:14,727 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-21 23:27:14,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-21 23:27:14,728 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_remote_phy_event [2022-11-21 23:27:14,728 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_remote_phy_event [2022-11-21 23:27:14,728 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2022-11-21 23:27:14,728 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2022-11-21 23:27:14,728 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_nvram_read [2022-11-21 23:27:14,728 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_nvram_read [2022-11-21 23:27:14,728 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-21 23:27:14,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-21 23:27:14,729 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_change_mac_addr [2022-11-21 23:27:14,729 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_change_mac_addr [2022-11-21 23:27:14,729 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_init_fw_cap [2022-11-21 23:27:14,729 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_init_fw_cap [2022-11-21 23:27:14,729 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_reg_rd_ind [2022-11-21 23:27:14,729 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_reg_rd_ind [2022-11-21 23:27:14,730 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2022-11-21 23:27:14,730 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2022-11-21 23:27:14,730 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_enable_nvram_write [2022-11-21 23:27:14,730 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_enable_nvram_write [2022-11-21 23:27:14,730 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2022-11-21 23:27:14,730 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2022-11-21 23:27:14,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2022-11-21 23:27:14,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2022-11-21 23:27:14,731 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-11-21 23:27:14,731 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-11-21 23:27:14,731 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-21 23:27:14,731 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-21 23:27:14,731 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-11-21 23:27:14,731 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-11-21 23:27:14,731 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_page [2022-11-21 23:27:14,732 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_page [2022-11-21 23:27:14,732 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_setup_cnic_irq_info [2022-11-21 23:27:14,732 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_setup_cnic_irq_info [2022-11-21 23:27:14,732 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-21 23:27:14,732 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-21 23:27:14,732 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_shutdown [2022-11-21 23:27:14,732 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_shutdown [2022-11-21 23:27:14,732 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_suspend [2022-11-21 23:27:14,733 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_suspend [2022-11-21 23:27:14,733 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_disable_forced_2g5 [2022-11-21 23:27:14,733 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_disable_forced_2g5 [2022-11-21 23:27:14,733 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_change_mtu [2022-11-21 23:27:14,733 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_change_mtu [2022-11-21 23:27:14,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_cnic_lock_of_bnx2 [2022-11-21 23:27:14,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_cnic_lock_of_bnx2 [2022-11-21 23:27:14,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_cnic_lock_of_bnx2 [2022-11-21 23:27:14,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_cnic_lock_of_bnx2 [2022-11-21 23:27:14,734 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-21 23:27:14,734 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-21 23:27:14,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2022-11-21 23:27:14,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2022-11-21 23:27:14,734 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_netif_stop [2022-11-21 23:27:14,734 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_netif_stop [2022-11-21 23:27:14,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-21 23:27:14,735 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_ringparam [2022-11-21 23:27:14,735 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_ringparam [2022-11-21 23:27:14,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-21 23:27:14,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-21 23:27:14,735 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_find_max_ring [2022-11-21 23:27:14,735 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_find_max_ring [2022-11-21 23:27:14,735 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_get_coalesce [2022-11-21 23:27:14,736 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_get_coalesce [2022-11-21 23:27:14,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_10_2 [2022-11-21 23:27:14,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_10_2 [2022-11-21 23:27:14,736 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_send_heart_beat [2022-11-21 23:27:14,736 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_send_heart_beat [2022-11-21 23:27:14,736 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2022-11-21 23:27:14,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2022-11-21 23:27:14,737 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_alloc_rx_page [2022-11-21 23:27:14,737 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_alloc_rx_page [2022-11-21 23:27:14,737 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_get_eeprom_len [2022-11-21 23:27:14,737 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_get_eeprom_len [2022-11-21 23:27:14,737 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-21 23:27:14,737 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-21 23:27:14,737 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2022-11-21 23:27:14,737 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2022-11-21 23:27:14,738 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2022-11-21 23:27:14,738 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2022-11-21 23:27:14,738 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_release_firmware [2022-11-21 23:27:14,738 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_release_firmware [2022-11-21 23:27:14,738 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2022-11-21 23:27:14,738 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2022-11-21 23:27:14,738 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2022-11-21 23:27:14,738 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2022-11-21 23:27:14,739 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_shutdown_chip [2022-11-21 23:27:14,739 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_shutdown_chip [2022-11-21 23:27:14,739 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_get_regs_len [2022-11-21 23:27:14,739 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_get_regs_len [2022-11-21 23:27:14,739 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_alloc_mem [2022-11-21 23:27:14,739 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_alloc_mem [2022-11-21 23:27:14,739 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_close [2022-11-21 23:27:14,740 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_close [2022-11-21 23:27:14,740 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-21 23:27:14,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-21 23:27:14,740 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-21 23:27:14,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-21 23:27:14,740 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_coalesce [2022-11-21 23:27:14,740 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_coalesce [2022-11-21 23:27:14,741 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2022-11-21 23:27:14,741 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2022-11-21 23:27:14,741 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2022-11-21 23:27:14,741 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2022-11-21 23:27:14,741 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-11-21 23:27:14,741 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-11-21 23:27:14,741 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-21 23:27:14,741 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-21 23:27:14,742 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-21 23:27:14,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-21 23:27:14,742 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2022-11-21 23:27:14,742 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2022-11-21 23:27:14,742 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-11-21 23:27:14,742 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-11-21 23:27:14,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-21 23:27:14,743 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_free_irq [2022-11-21 23:27:14,743 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_free_irq [2022-11-21 23:27:14,743 INFO L130 BoogieDeclarations]: Found specification of procedure poll_bnx2 [2022-11-21 23:27:14,743 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_bnx2 [2022-11-21 23:27:14,743 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2022-11-21 23:27:14,743 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2022-11-21 23:27:14,743 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_features [2022-11-21 23:27:14,744 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_features [2022-11-21 23:27:14,744 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-21 23:27:14,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-21 23:27:14,744 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_rx_ring_size [2022-11-21 23:27:14,744 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_rx_ring_size [2022-11-21 23:27:14,744 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_dump_mcp_state [2022-11-21 23:27:14,744 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_dump_mcp_state [2022-11-21 23:27:16,703 INFO L235 CfgBuilder]: Building ICFG [2022-11-21 23:27:16,714 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-21 23:27:17,214 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-21 23:30:50,488 INFO L276 CfgBuilder]: Performing block encoding [2022-11-21 23:30:58,919 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-21 23:30:58,919 INFO L300 CfgBuilder]: Removed 7 assume(true) statements. [2022-11-21 23:30:58,927 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 11:30:58 BoogieIcfgContainer [2022-11-21 23:30:58,927 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-21 23:30:58,928 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-11-21 23:30:58,928 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-11-21 23:30:59,125 INFO L275 PluginConnector]: CodeCheck initialized [2022-11-21 23:30:59,125 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 11:30:58" (1/1) ... [2022-11-21 23:30:59,133 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 23:30:59,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:30:59,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6505 states to 4483 states and 6505 transitions. [2022-11-21 23:30:59,322 INFO L276 IsEmpty]: Start isEmpty. Operand 4483 states and 6505 transitions. [2022-11-21 23:30:59,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-11-21 23:30:59,334 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:30:59,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:30:59,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:31:01,882 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 23:31:02,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:31:02,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6533 states to 4494 states and 6526 transitions. [2022-11-21 23:31:02,962 INFO L276 IsEmpty]: Start isEmpty. Operand 4494 states and 6526 transitions. [2022-11-21 23:31:02,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-11-21 23:31:02,964 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:31:02,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:31:03,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:31:05,112 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2022-11-21 23:31:06,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:31:06,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6560 states to 4504 states and 6546 transitions. [2022-11-21 23:31:06,475 INFO L276 IsEmpty]: Start isEmpty. Operand 4504 states and 6546 transitions. [2022-11-21 23:31:06,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2022-11-21 23:31:06,477 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:31:06,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:31:06,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:31:08,081 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 23:31:08,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:31:08,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6570 states to 4510 states and 6556 transitions. [2022-11-21 23:31:08,300 INFO L276 IsEmpty]: Start isEmpty. Operand 4510 states and 6556 transitions. [2022-11-21 23:31:08,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2022-11-21 23:31:08,309 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:31:08,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:31:08,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:31:10,037 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-11-21 23:31:12,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:31:12,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6600 states to 4521 states and 6579 transitions. [2022-11-21 23:31:12,985 INFO L276 IsEmpty]: Start isEmpty. Operand 4521 states and 6579 transitions. [2022-11-21 23:31:12,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2022-11-21 23:31:12,986 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:31:12,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:31:13,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:31:14,224 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-11-21 23:31:14,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:31:14,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6610 states to 4527 states and 6589 transitions. [2022-11-21 23:31:14,458 INFO L276 IsEmpty]: Start isEmpty. Operand 4527 states and 6589 transitions. [2022-11-21 23:31:14,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2022-11-21 23:31:14,459 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:31:14,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:31:14,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:31:16,077 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2022-11-21 23:31:20,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:31:21,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6652 states to 4543 states and 6624 transitions. [2022-11-21 23:31:21,025 INFO L276 IsEmpty]: Start isEmpty. Operand 4543 states and 6624 transitions. [2022-11-21 23:31:21,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2022-11-21 23:31:21,027 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:31:21,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:31:21,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:31:22,270 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2022-11-21 23:31:22,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:31:22,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6655 states to 4545 states and 6627 transitions. [2022-11-21 23:31:22,393 INFO L276 IsEmpty]: Start isEmpty. Operand 4545 states and 6627 transitions. [2022-11-21 23:31:22,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2022-11-21 23:31:22,395 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:31:22,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:31:22,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:31:23,511 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2022-11-21 23:31:24,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:31:24,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6665 states to 4551 states and 6637 transitions. [2022-11-21 23:31:24,300 INFO L276 IsEmpty]: Start isEmpty. Operand 4551 states and 6637 transitions. [2022-11-21 23:31:24,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2022-11-21 23:31:24,302 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:31:24,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:31:24,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:31:26,140 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 23:31:26,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:31:26,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6675 states to 4557 states and 6647 transitions. [2022-11-21 23:31:26,340 INFO L276 IsEmpty]: Start isEmpty. Operand 4557 states and 6647 transitions. [2022-11-21 23:31:26,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2022-11-21 23:31:26,343 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:31:26,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:31:26,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:31:27,859 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2022-11-21 23:31:28,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:31:28,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6685 states to 4563 states and 6657 transitions. [2022-11-21 23:31:28,096 INFO L276 IsEmpty]: Start isEmpty. Operand 4563 states and 6657 transitions. [2022-11-21 23:31:28,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2022-11-21 23:31:28,102 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:31:28,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:31:28,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:31:29,445 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2022-11-21 23:31:29,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:31:29,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6697 states to 4569 states and 6669 transitions. [2022-11-21 23:31:29,640 INFO L276 IsEmpty]: Start isEmpty. Operand 4569 states and 6669 transitions. [2022-11-21 23:31:29,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2022-11-21 23:31:29,647 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:31:29,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:31:29,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:31:30,991 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2022-11-21 23:31:31,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:31:31,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6700 states to 4571 states and 6672 transitions. [2022-11-21 23:31:31,792 INFO L276 IsEmpty]: Start isEmpty. Operand 4571 states and 6672 transitions. [2022-11-21 23:31:31,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2022-11-21 23:31:31,794 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:31:31,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:31:31,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:31:33,175 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2022-11-21 23:31:33,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:31:33,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6710 states to 4577 states and 6682 transitions. [2022-11-21 23:31:33,380 INFO L276 IsEmpty]: Start isEmpty. Operand 4577 states and 6682 transitions. [2022-11-21 23:31:33,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2022-11-21 23:31:33,382 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:31:33,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:31:33,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:31:34,815 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 23:31:35,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:31:35,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6737 states to 4588 states and 6701 transitions. [2022-11-21 23:31:35,121 INFO L276 IsEmpty]: Start isEmpty. Operand 4588 states and 6701 transitions. [2022-11-21 23:31:35,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2022-11-21 23:31:35,123 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:31:35,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:31:35,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:31:36,574 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2022-11-21 23:31:36,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:31:36,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6738 states to 4584 states and 6694 transitions. [2022-11-21 23:31:36,672 INFO L276 IsEmpty]: Start isEmpty. Operand 4584 states and 6694 transitions. [2022-11-21 23:31:36,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2022-11-21 23:31:36,675 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:31:36,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:31:36,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:31:38,717 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 23:31:39,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:31:39,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6796 states to 4606 states and 6752 transitions. [2022-11-21 23:31:39,869 INFO L276 IsEmpty]: Start isEmpty. Operand 4606 states and 6752 transitions. [2022-11-21 23:31:39,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2022-11-21 23:31:39,871 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:31:39,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:31:40,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:31:41,201 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2022-11-21 23:31:41,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:31:41,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6823 states to 4617 states and 6771 transitions. [2022-11-21 23:31:41,635 INFO L276 IsEmpty]: Start isEmpty. Operand 4617 states and 6771 transitions. [2022-11-21 23:31:41,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2022-11-21 23:31:41,637 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:31:41,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:31:41,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:31:42,871 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2022-11-21 23:31:42,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:31:42,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6824 states to 4613 states and 6764 transitions. [2022-11-21 23:31:42,953 INFO L276 IsEmpty]: Start isEmpty. Operand 4613 states and 6764 transitions. [2022-11-21 23:31:42,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2022-11-21 23:31:42,956 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:31:42,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:31:43,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:31:44,099 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2022-11-21 23:31:44,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:31:44,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6851 states to 4624 states and 6783 transitions. [2022-11-21 23:31:44,486 INFO L276 IsEmpty]: Start isEmpty. Operand 4624 states and 6783 transitions. [2022-11-21 23:31:44,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2022-11-21 23:31:44,489 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:31:44,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:31:44,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:31:45,815 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2022-11-21 23:31:45,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:31:45,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6852 states to 4620 states and 6776 transitions. [2022-11-21 23:31:45,899 INFO L276 IsEmpty]: Start isEmpty. Operand 4620 states and 6776 transitions. [2022-11-21 23:31:45,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2022-11-21 23:31:45,901 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:31:45,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:31:46,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:31:48,182 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 23:31:49,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:31:49,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6861 states to 4624 states and 6784 transitions. [2022-11-21 23:31:49,770 INFO L276 IsEmpty]: Start isEmpty. Operand 4624 states and 6784 transitions. [2022-11-21 23:31:49,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2022-11-21 23:31:49,773 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:31:49,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:31:49,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:31:51,035 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2022-11-21 23:31:51,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:31:51,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6888 states to 4635 states and 6803 transitions. [2022-11-21 23:31:51,464 INFO L276 IsEmpty]: Start isEmpty. Operand 4635 states and 6803 transitions. [2022-11-21 23:31:51,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-11-21 23:31:51,467 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:31:51,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:31:51,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:31:53,358 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 23:31:53,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:31:53,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6923 states to 4652 states and 6838 transitions. [2022-11-21 23:31:53,586 INFO L276 IsEmpty]: Start isEmpty. Operand 4652 states and 6838 transitions. [2022-11-21 23:31:53,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2022-11-21 23:31:53,590 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:31:53,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:31:53,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:31:54,825 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2022-11-21 23:31:54,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:31:55,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6935 states to 4659 states and 6850 transitions. [2022-11-21 23:31:55,010 INFO L276 IsEmpty]: Start isEmpty. Operand 4659 states and 6850 transitions. [2022-11-21 23:31:55,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2022-11-21 23:31:55,013 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:31:55,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:31:55,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:31:56,113 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 159 trivial. 0 not checked. [2022-11-21 23:31:56,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:31:56,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6936 states to 4655 states and 6843 transitions. [2022-11-21 23:31:56,173 INFO L276 IsEmpty]: Start isEmpty. Operand 4655 states and 6843 transitions. [2022-11-21 23:31:56,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-11-21 23:31:56,175 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:31:56,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:31:56,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:31:57,284 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2022-11-21 23:31:57,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:31:57,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6956 states to 4667 states and 6863 transitions. [2022-11-21 23:31:57,580 INFO L276 IsEmpty]: Start isEmpty. Operand 4667 states and 6863 transitions. [2022-11-21 23:31:57,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-11-21 23:31:57,584 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:31:57,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:31:57,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:31:59,459 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2022-11-21 23:32:00,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:32:00,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6991 states to 4672 states and 6898 transitions. [2022-11-21 23:32:00,195 INFO L276 IsEmpty]: Start isEmpty. Operand 4672 states and 6898 transitions. [2022-11-21 23:32:00,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2022-11-21 23:32:00,199 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:32:00,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:32:00,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:32:01,573 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2022-11-21 23:32:01,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:32:01,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7011 states to 4684 states and 6918 transitions. [2022-11-21 23:32:01,914 INFO L276 IsEmpty]: Start isEmpty. Operand 4684 states and 6918 transitions. [2022-11-21 23:32:01,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2022-11-21 23:32:01,919 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:32:01,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:32:02,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:32:02,987 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2022-11-21 23:32:03,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:32:03,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7015 states to 4686 states and 6922 transitions. [2022-11-21 23:32:03,155 INFO L276 IsEmpty]: Start isEmpty. Operand 4686 states and 6922 transitions. [2022-11-21 23:32:03,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2022-11-21 23:32:03,160 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:32:03,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:32:03,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:32:04,413 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 23:32:04,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:32:04,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7027 states to 4690 states and 6930 transitions. [2022-11-21 23:32:04,558 INFO L276 IsEmpty]: Start isEmpty. Operand 4690 states and 6930 transitions. [2022-11-21 23:32:04,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2022-11-21 23:32:04,562 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:32:04,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:32:04,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:32:06,080 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2022-11-21 23:32:06,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:32:06,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7030 states to 4692 states and 6933 transitions. [2022-11-21 23:32:06,180 INFO L276 IsEmpty]: Start isEmpty. Operand 4692 states and 6933 transitions. [2022-11-21 23:32:06,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2022-11-21 23:32:06,183 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:32:06,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:32:06,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:32:07,422 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 166 trivial. 0 not checked. [2022-11-21 23:32:07,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:32:07,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7050 states to 4704 states and 6953 transitions. [2022-11-21 23:32:07,748 INFO L276 IsEmpty]: Start isEmpty. Operand 4704 states and 6953 transitions. [2022-11-21 23:32:07,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2022-11-21 23:32:07,751 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:32:07,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:32:07,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:32:08,932 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2022-11-21 23:32:09,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:32:09,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7053 states to 4706 states and 6956 transitions. [2022-11-21 23:32:09,017 INFO L276 IsEmpty]: Start isEmpty. Operand 4706 states and 6956 transitions. [2022-11-21 23:32:09,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2022-11-21 23:32:09,022 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:32:09,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:32:09,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:32:10,333 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2022-11-21 23:32:10,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:32:10,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7057 states to 4708 states and 6960 transitions. [2022-11-21 23:32:10,508 INFO L276 IsEmpty]: Start isEmpty. Operand 4708 states and 6960 transitions. [2022-11-21 23:32:10,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2022-11-21 23:32:10,513 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:32:10,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:32:10,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:32:11,558 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 23:32:11,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:32:11,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7061 states to 4708 states and 6959 transitions. [2022-11-21 23:32:11,654 INFO L276 IsEmpty]: Start isEmpty. Operand 4708 states and 6959 transitions. [2022-11-21 23:32:11,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2022-11-21 23:32:11,658 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:32:11,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:32:11,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:32:13,416 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 23:32:14,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:32:14,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7064 states to 4710 states and 6962 transitions. [2022-11-21 23:32:14,472 INFO L276 IsEmpty]: Start isEmpty. Operand 4710 states and 6962 transitions. [2022-11-21 23:32:14,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2022-11-21 23:32:14,477 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:32:14,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:32:14,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:32:15,782 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2022-11-21 23:32:15,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:32:15,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7081 states to 4719 states and 6979 transitions. [2022-11-21 23:32:15,926 INFO L276 IsEmpty]: Start isEmpty. Operand 4719 states and 6979 transitions. [2022-11-21 23:32:15,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2022-11-21 23:32:15,930 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:32:15,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:32:16,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:32:16,767 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 23:32:16,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:32:16,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7082 states to 4717 states and 6975 transitions. [2022-11-21 23:32:16,836 INFO L276 IsEmpty]: Start isEmpty. Operand 4717 states and 6975 transitions. [2022-11-21 23:32:16,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2022-11-21 23:32:16,840 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:32:16,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:32:16,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:32:19,027 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2022-11-21 23:32:21,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:32:21,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7104 states to 4721 states and 6987 transitions. [2022-11-21 23:32:21,774 INFO L276 IsEmpty]: Start isEmpty. Operand 4721 states and 6987 transitions. [2022-11-21 23:32:21,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2022-11-21 23:32:21,779 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:32:21,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:32:21,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:32:22,815 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 166 trivial. 0 not checked. [2022-11-21 23:32:22,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:32:22,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7108 states to 4723 states and 6991 transitions. [2022-11-21 23:32:22,976 INFO L276 IsEmpty]: Start isEmpty. Operand 4723 states and 6991 transitions. [2022-11-21 23:32:22,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2022-11-21 23:32:22,981 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:32:22,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:32:23,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:32:24,401 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 226 trivial. 0 not checked. [2022-11-21 23:32:24,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:32:24,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7110 states to 4724 states and 6993 transitions. [2022-11-21 23:32:24,504 INFO L276 IsEmpty]: Start isEmpty. Operand 4724 states and 6993 transitions. [2022-11-21 23:32:24,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2022-11-21 23:32:24,508 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:32:24,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:32:24,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:32:25,451 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2022-11-21 23:32:25,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:32:25,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7127 states to 4733 states and 7010 transitions. [2022-11-21 23:32:25,678 INFO L276 IsEmpty]: Start isEmpty. Operand 4733 states and 7010 transitions. [2022-11-21 23:32:25,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2022-11-21 23:32:25,684 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:32:25,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:32:25,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:32:27,102 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2022-11-21 23:32:27,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:32:27,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7130 states to 4735 states and 7013 transitions. [2022-11-21 23:32:27,182 INFO L276 IsEmpty]: Start isEmpty. Operand 4735 states and 7013 transitions. [2022-11-21 23:32:27,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2022-11-21 23:32:27,186 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:32:27,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:32:27,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:32:28,276 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2022-11-21 23:32:28,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:32:28,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7133 states to 4737 states and 7016 transitions. [2022-11-21 23:32:28,369 INFO L276 IsEmpty]: Start isEmpty. Operand 4737 states and 7016 transitions. [2022-11-21 23:32:28,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2022-11-21 23:32:28,375 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:32:28,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:32:28,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:32:29,696 INFO L134 CoverageAnalysis]: Checked inductivity of 260 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 260 trivial. 0 not checked. [2022-11-21 23:32:29,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:32:29,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7134 states to 4738 states and 7017 transitions. [2022-11-21 23:32:29,751 INFO L276 IsEmpty]: Start isEmpty. Operand 4738 states and 7017 transitions. [2022-11-21 23:32:29,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2022-11-21 23:32:29,758 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:32:29,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:32:29,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:32:31,020 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2022-11-21 23:32:31,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:32:31,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7135 states to 4739 states and 7018 transitions. [2022-11-21 23:32:31,137 INFO L276 IsEmpty]: Start isEmpty. Operand 4739 states and 7018 transitions. [2022-11-21 23:32:31,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2022-11-21 23:32:31,141 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:32:31,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:32:31,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:32:32,894 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2022-11-21 23:32:33,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:32:33,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7150 states to 4743 states and 7030 transitions. [2022-11-21 23:32:33,167 INFO L276 IsEmpty]: Start isEmpty. Operand 4743 states and 7030 transitions. [2022-11-21 23:32:33,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2022-11-21 23:32:33,172 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:32:33,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:32:33,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:32:34,499 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 247 trivial. 0 not checked. [2022-11-21 23:32:34,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:32:34,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7167 states to 4752 states and 7047 transitions. [2022-11-21 23:32:34,758 INFO L276 IsEmpty]: Start isEmpty. Operand 4752 states and 7047 transitions. [2022-11-21 23:32:34,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2022-11-21 23:32:34,762 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:32:34,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:32:34,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:32:36,258 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2022-11-21 23:32:36,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:32:36,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7200 states to 4766 states and 7073 transitions. [2022-11-21 23:32:36,741 INFO L276 IsEmpty]: Start isEmpty. Operand 4766 states and 7073 transitions. [2022-11-21 23:32:36,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2022-11-21 23:32:36,745 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:32:36,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:32:36,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:32:37,842 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 260 trivial. 0 not checked. [2022-11-21 23:32:37,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:32:37,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7201 states to 4767 states and 7074 transitions. [2022-11-21 23:32:37,882 INFO L276 IsEmpty]: Start isEmpty. Operand 4767 states and 7074 transitions. [2022-11-21 23:32:37,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2022-11-21 23:32:37,925 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:32:37,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:32:38,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:32:39,112 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2022-11-21 23:32:39,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:32:39,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7220 states to 4770 states and 7087 transitions. [2022-11-21 23:32:39,338 INFO L276 IsEmpty]: Start isEmpty. Operand 4770 states and 7087 transitions. [2022-11-21 23:32:39,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2022-11-21 23:32:39,342 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:32:39,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:32:39,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:32:40,966 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 238 trivial. 0 not checked. [2022-11-21 23:32:41,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:32:41,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7242 states to 4779 states and 7109 transitions. [2022-11-21 23:32:41,220 INFO L276 IsEmpty]: Start isEmpty. Operand 4779 states and 7109 transitions. [2022-11-21 23:32:41,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2022-11-21 23:32:41,223 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:32:41,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:32:41,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:32:42,909 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 238 trivial. 0 not checked. [2022-11-21 23:32:43,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:32:43,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7245 states to 4781 states and 7112 transitions. [2022-11-21 23:32:43,042 INFO L276 IsEmpty]: Start isEmpty. Operand 4781 states and 7112 transitions. [2022-11-21 23:32:43,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2022-11-21 23:32:43,047 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:32:43,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:32:43,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:32:44,466 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2022-11-21 23:32:44,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:32:44,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7256 states to 4784 states and 7116 transitions. [2022-11-21 23:32:44,684 INFO L276 IsEmpty]: Start isEmpty. Operand 4784 states and 7116 transitions. [2022-11-21 23:32:44,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2022-11-21 23:32:44,689 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:32:44,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:32:44,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:32:46,031 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2022-11-21 23:32:46,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:32:46,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7273 states to 4794 states and 7133 transitions. [2022-11-21 23:32:46,385 INFO L276 IsEmpty]: Start isEmpty. Operand 4794 states and 7133 transitions. [2022-11-21 23:32:46,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2022-11-21 23:32:46,389 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:32:46,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:32:46,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:32:47,509 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2022-11-21 23:32:47,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:32:47,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7277 states to 4796 states and 7137 transitions. [2022-11-21 23:32:47,733 INFO L276 IsEmpty]: Start isEmpty. Operand 4796 states and 7137 transitions. [2022-11-21 23:32:47,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2022-11-21 23:32:47,740 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:32:47,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:32:48,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:32:49,290 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2022-11-21 23:32:52,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:32:52,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7297 states to 4801 states and 7145 transitions. [2022-11-21 23:32:52,345 INFO L276 IsEmpty]: Start isEmpty. Operand 4801 states and 7145 transitions. [2022-11-21 23:32:52,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2022-11-21 23:32:52,351 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:32:52,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:32:52,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:32:53,336 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 23:32:53,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:32:53,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7296 states to 4801 states and 7144 transitions. [2022-11-21 23:32:53,488 INFO L276 IsEmpty]: Start isEmpty. Operand 4801 states and 7144 transitions. [2022-11-21 23:32:53,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2022-11-21 23:32:53,493 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:32:53,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:32:53,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:32:54,718 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2022-11-21 23:32:54,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:32:54,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7313 states to 4810 states and 7161 transitions. [2022-11-21 23:32:54,959 INFO L276 IsEmpty]: Start isEmpty. Operand 4810 states and 7161 transitions. [2022-11-21 23:32:54,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2022-11-21 23:32:54,965 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:32:54,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:32:55,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:32:56,541 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 238 trivial. 0 not checked. [2022-11-21 23:32:56,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:32:56,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7319 states to 4813 states and 7167 transitions. [2022-11-21 23:32:56,685 INFO L276 IsEmpty]: Start isEmpty. Operand 4813 states and 7167 transitions. [2022-11-21 23:32:56,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2022-11-21 23:32:56,690 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:32:56,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:32:56,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:32:58,182 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 165 trivial. 0 not checked. [2022-11-21 23:32:58,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:32:58,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7353 states to 4830 states and 7201 transitions. [2022-11-21 23:32:58,494 INFO L276 IsEmpty]: Start isEmpty. Operand 4830 states and 7201 transitions. [2022-11-21 23:32:58,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2022-11-21 23:32:58,498 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:32:58,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:32:58,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:32:59,937 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2022-11-21 23:33:00,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:33:00,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7364 states to 4833 states and 7205 transitions. [2022-11-21 23:33:00,134 INFO L276 IsEmpty]: Start isEmpty. Operand 4833 states and 7205 transitions. [2022-11-21 23:33:00,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2022-11-21 23:33:00,139 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:33:00,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:33:00,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:33:01,025 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 264 trivial. 0 not checked. [2022-11-21 23:33:01,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:33:01,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7365 states to 4834 states and 7206 transitions. [2022-11-21 23:33:01,079 INFO L276 IsEmpty]: Start isEmpty. Operand 4834 states and 7206 transitions. [2022-11-21 23:33:01,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-11-21 23:33:01,084 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:33:01,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:33:01,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:33:02,644 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 238 trivial. 0 not checked. [2022-11-21 23:33:02,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:33:02,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7370 states to 4837 states and 7211 transitions. [2022-11-21 23:33:02,772 INFO L276 IsEmpty]: Start isEmpty. Operand 4837 states and 7211 transitions. [2022-11-21 23:33:02,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2022-11-21 23:33:02,776 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:33:02,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:33:02,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:33:03,933 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 165 trivial. 0 not checked. [2022-11-21 23:33:03,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:33:04,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7372 states to 4833 states and 7203 transitions. [2022-11-21 23:33:04,002 INFO L276 IsEmpty]: Start isEmpty. Operand 4833 states and 7203 transitions. [2022-11-21 23:33:04,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2022-11-21 23:33:04,006 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:33:04,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:33:24,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:33:32,592 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 6 proven. 18 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2022-11-21 23:34:01,384 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 7.23s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-21 23:34:01,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:34:01,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7394 states to 4840 states and 7214 transitions. [2022-11-21 23:34:01,456 INFO L276 IsEmpty]: Start isEmpty. Operand 4840 states and 7214 transitions. [2022-11-21 23:34:01,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2022-11-21 23:34:01,458 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:34:01,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:34:01,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:34:02,448 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 247 trivial. 0 not checked. [2022-11-21 23:34:02,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:34:02,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7411 states to 4850 states and 7231 transitions. [2022-11-21 23:34:02,834 INFO L276 IsEmpty]: Start isEmpty. Operand 4850 states and 7231 transitions. [2022-11-21 23:34:02,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2022-11-21 23:34:02,836 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:34:02,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:34:02,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:34:03,852 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2022-11-21 23:34:04,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:34:04,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7428 states to 4860 states and 7248 transitions. [2022-11-21 23:34:04,149 INFO L276 IsEmpty]: Start isEmpty. Operand 4860 states and 7248 transitions. [2022-11-21 23:34:04,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2022-11-21 23:34:04,150 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:34:04,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:34:04,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:34:05,749 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 238 trivial. 0 not checked. [2022-11-21 23:34:05,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:34:05,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7446 states to 4869 states and 7266 transitions. [2022-11-21 23:34:05,960 INFO L276 IsEmpty]: Start isEmpty. Operand 4869 states and 7266 transitions. [2022-11-21 23:34:05,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2022-11-21 23:34:05,962 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:34:05,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:34:06,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:34:07,507 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 238 trivial. 0 not checked. [2022-11-21 23:34:07,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:34:07,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7451 states to 4872 states and 7271 transitions. [2022-11-21 23:34:07,634 INFO L276 IsEmpty]: Start isEmpty. Operand 4872 states and 7271 transitions. [2022-11-21 23:34:07,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2022-11-21 23:34:07,636 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:34:07,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:34:07,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:34:09,410 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 238 trivial. 0 not checked. [2022-11-21 23:34:09,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:34:09,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7453 states to 4874 states and 7273 transitions. [2022-11-21 23:34:09,516 INFO L276 IsEmpty]: Start isEmpty. Operand 4874 states and 7273 transitions. [2022-11-21 23:34:09,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2022-11-21 23:34:09,519 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:34:09,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:34:09,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:34:10,967 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 238 trivial. 0 not checked. [2022-11-21 23:34:11,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:34:11,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7455 states to 4876 states and 7275 transitions. [2022-11-21 23:34:11,070 INFO L276 IsEmpty]: Start isEmpty. Operand 4876 states and 7275 transitions. [2022-11-21 23:34:11,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2022-11-21 23:34:11,074 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:34:11,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:34:11,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:34:12,849 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 183 trivial. 0 not checked. [2022-11-21 23:34:13,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:34:14,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7463 states to 4877 states and 7277 transitions. [2022-11-21 23:34:14,010 INFO L276 IsEmpty]: Start isEmpty. Operand 4877 states and 7277 transitions. [2022-11-21 23:34:14,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2022-11-21 23:34:14,013 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:34:14,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:34:14,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:34:15,958 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 238 trivial. 0 not checked. [2022-11-21 23:34:17,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:34:17,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7492 states to 4880 states and 7304 transitions. [2022-11-21 23:34:17,509 INFO L276 IsEmpty]: Start isEmpty. Operand 4880 states and 7304 transitions. [2022-11-21 23:34:17,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2022-11-21 23:34:17,512 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:34:17,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:34:17,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:34:21,101 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2022-11-21 23:34:30,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:34:30,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7495 states to 4882 states and 7307 transitions. [2022-11-21 23:34:30,395 INFO L276 IsEmpty]: Start isEmpty. Operand 4882 states and 7307 transitions. [2022-11-21 23:34:30,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2022-11-21 23:34:30,397 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:34:30,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:34:30,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:34:32,071 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 197 trivial. 0 not checked. [2022-11-21 23:34:32,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:34:32,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7499 states to 4885 states and 7311 transitions. [2022-11-21 23:34:32,169 INFO L276 IsEmpty]: Start isEmpty. Operand 4885 states and 7311 transitions. [2022-11-21 23:34:32,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2022-11-21 23:34:32,172 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:34:32,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:34:32,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:34:33,865 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 171 trivial. 0 not checked. [2022-11-21 23:34:34,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:34:34,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7554 states to 4913 states and 7366 transitions. [2022-11-21 23:34:34,263 INFO L276 IsEmpty]: Start isEmpty. Operand 4913 states and 7366 transitions. [2022-11-21 23:34:34,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2022-11-21 23:34:34,266 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:34:34,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:34:34,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:34:36,225 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 192 trivial. 0 not checked. [2022-11-21 23:34:39,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:34:39,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7579 states to 4927 states and 7391 transitions. [2022-11-21 23:34:39,750 INFO L276 IsEmpty]: Start isEmpty. Operand 4927 states and 7391 transitions. [2022-11-21 23:34:39,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2022-11-21 23:34:39,753 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:34:39,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:34:39,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:34:41,897 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 171 trivial. 0 not checked. [2022-11-21 23:34:41,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:34:41,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7581 states to 4929 states and 7393 transitions. [2022-11-21 23:34:41,994 INFO L276 IsEmpty]: Start isEmpty. Operand 4929 states and 7393 transitions. [2022-11-21 23:34:41,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2022-11-21 23:34:41,998 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:34:41,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:34:42,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:34:43,458 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 357 trivial. 0 not checked. [2022-11-21 23:34:43,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:34:43,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7602 states to 4936 states and 7406 transitions. [2022-11-21 23:34:43,611 INFO L276 IsEmpty]: Start isEmpty. Operand 4936 states and 7406 transitions. [2022-11-21 23:34:43,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2022-11-21 23:34:43,615 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:34:43,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:34:43,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:34:45,808 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 193 trivial. 0 not checked. [2022-11-21 23:34:46,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:34:46,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7626 states to 4941 states and 7418 transitions. [2022-11-21 23:34:46,218 INFO L276 IsEmpty]: Start isEmpty. Operand 4941 states and 7418 transitions. [2022-11-21 23:34:46,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2022-11-21 23:34:46,223 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:34:46,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:34:46,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:34:48,167 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 206 trivial. 0 not checked. [2022-11-21 23:34:48,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:34:48,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7631 states to 4944 states and 7423 transitions. [2022-11-21 23:34:48,270 INFO L276 IsEmpty]: Start isEmpty. Operand 4944 states and 7423 transitions. [2022-11-21 23:34:48,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2022-11-21 23:34:48,274 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:34:48,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:34:48,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:34:58,951 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 354 trivial. 0 not checked. [2022-11-21 23:35:15,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:35:15,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7640 states to 4950 states and 7431 transitions. [2022-11-21 23:35:15,610 INFO L276 IsEmpty]: Start isEmpty. Operand 4950 states and 7431 transitions. [2022-11-21 23:35:15,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2022-11-21 23:35:15,613 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:35:15,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:35:25,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:35:37,001 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 6 proven. 26 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2022-11-21 23:35:55,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:35:55,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7691 states to 4950 states and 7430 transitions. [2022-11-21 23:35:55,624 INFO L276 IsEmpty]: Start isEmpty. Operand 4950 states and 7430 transitions. [2022-11-21 23:35:55,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2022-11-21 23:35:55,629 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:35:55,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:36:03,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:36:16,355 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2022-11-21 23:36:57,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:36:57,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7731 states to 4959 states and 7453 transitions. [2022-11-21 23:36:57,753 INFO L276 IsEmpty]: Start isEmpty. Operand 4959 states and 7453 transitions. [2022-11-21 23:36:57,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2022-11-21 23:36:57,756 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:36:57,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:36:57,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:36:59,131 INFO L134 CoverageAnalysis]: Checked inductivity of 634 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 630 trivial. 0 not checked. [2022-11-21 23:36:59,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:36:59,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7735 states to 4961 states and 7457 transitions. [2022-11-21 23:36:59,331 INFO L276 IsEmpty]: Start isEmpty. Operand 4961 states and 7457 transitions. [2022-11-21 23:36:59,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2022-11-21 23:36:59,335 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:36:59,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:36:59,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:37:00,466 INFO L134 CoverageAnalysis]: Checked inductivity of 663 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 657 trivial. 0 not checked. [2022-11-21 23:37:00,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:37:00,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7736 states to 4962 states and 7458 transitions. [2022-11-21 23:37:00,529 INFO L276 IsEmpty]: Start isEmpty. Operand 4962 states and 7458 transitions. [2022-11-21 23:37:00,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2022-11-21 23:37:00,533 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:37:00,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:37:23,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-21 23:37:23,370 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-21 23:37:47,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-21 23:37:58,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2022-11-21 23:37:58,698 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck has thrown an exception: java.lang.UnsupportedOperationException: Solver said unknown at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:487) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-21 23:37:58,702 INFO L158 Benchmark]: Toolchain (without parser) took 654662.75ms. Allocated memory was 167.8MB in the beginning and 2.7GB in the end (delta: 2.5GB). Free memory was 105.2MB in the beginning and 1.7GB in the end (delta: -1.6GB). Peak memory consumption was 937.7MB. Max. memory is 16.1GB. [2022-11-21 23:37:58,703 INFO L158 Benchmark]: CDTParser took 0.28ms. Allocated memory is still 121.6MB. Free memory is still 66.6MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-21 23:37:58,703 INFO L158 Benchmark]: CACSL2BoogieTranslator took 8270.55ms. Allocated memory was 167.8MB in the beginning and 270.5MB in the end (delta: 102.8MB). Free memory was 104.8MB in the beginning and 90.5MB in the end (delta: 14.3MB). Peak memory consumption was 150.5MB. Max. memory is 16.1GB. [2022-11-21 23:37:58,704 INFO L158 Benchmark]: Boogie Procedure Inliner took 1003.80ms. Allocated memory was 270.5MB in the beginning and 364.9MB in the end (delta: 94.4MB). Free memory was 90.5MB in the beginning and 147.3MB in the end (delta: -56.9MB). Peak memory consumption was 37.7MB. Max. memory is 16.1GB. [2022-11-21 23:37:58,704 INFO L158 Benchmark]: Boogie Preprocessor took 1103.01ms. Allocated memory is still 364.9MB. Free memory was 147.3MB in the beginning and 152.4MB in the end (delta: -5.0MB). Peak memory consumption was 93.5MB. Max. memory is 16.1GB. [2022-11-21 23:37:58,705 INFO L158 Benchmark]: RCFGBuilder took 224505.19ms. Allocated memory was 364.9MB in the beginning and 2.7GB in the end (delta: 2.3GB). Free memory was 152.4MB in the beginning and 2.0GB in the end (delta: -1.8GB). Peak memory consumption was 1.7GB. Max. memory is 16.1GB. [2022-11-21 23:37:58,706 INFO L158 Benchmark]: CodeCheck took 419773.33ms. Allocated memory is still 2.7GB. Free memory was 2.0GB in the beginning and 1.7GB in the end (delta: 275.5MB). Peak memory consumption was 276.5MB. Max. memory is 16.1GB. [2022-11-21 23:37:58,708 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: UnsupportedOperationException: Solver said unknown de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: UnsupportedOperationException: Solver said unknown: de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:487) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.28ms. Allocated memory is still 121.6MB. Free memory is still 66.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 8270.55ms. Allocated memory was 167.8MB in the beginning and 270.5MB in the end (delta: 102.8MB). Free memory was 104.8MB in the beginning and 90.5MB in the end (delta: 14.3MB). Peak memory consumption was 150.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 1003.80ms. Allocated memory was 270.5MB in the beginning and 364.9MB in the end (delta: 94.4MB). Free memory was 90.5MB in the beginning and 147.3MB in the end (delta: -56.9MB). Peak memory consumption was 37.7MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1103.01ms. Allocated memory is still 364.9MB. Free memory was 147.3MB in the beginning and 152.4MB in the end (delta: -5.0MB). Peak memory consumption was 93.5MB. Max. memory is 16.1GB. * RCFGBuilder took 224505.19ms. Allocated memory was 364.9MB in the beginning and 2.7GB in the end (delta: 2.3GB). Free memory was 152.4MB in the beginning and 2.0GB in the end (delta: -1.8GB). Peak memory consumption was 1.7GB. Max. memory is 16.1GB. * CodeCheck took 419773.33ms. Allocated memory is still 2.7GB. Free memory was 2.0GB in the beginning and 1.7GB in the end (delta: 275.5MB). Peak memory consumption was 276.5MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-21 23:37:58,921 WARN L435 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19b998a0-f457-451f-931b-5df32c5b6474/bin/ukojak-jW3SillKbg/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forcibly destroying the process [2022-11-21 23:37:58,962 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19b998a0-f457-451f-931b-5df32c5b6474/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 Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19b998a0-f457-451f-931b-5df32c5b6474/bin/ukojak-jW3SillKbg/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19b998a0-f457-451f-931b-5df32c5b6474/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_19b998a0-f457-451f-931b-5df32c5b6474/bin/ukojak-jW3SillKbg/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19b998a0-f457-451f-931b-5df32c5b6474/bin/ukojak-jW3SillKbg/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-broadcom-bnx2.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19b998a0-f457-451f-931b-5df32c5b6474/bin/ukojak-jW3SillKbg/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19b998a0-f457-451f-931b-5df32c5b6474/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 64aaa2c87a4de1c88eb34c3e46acac6ee922a28857b5aba2fc46176181dd1912 --- 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 23:38:01,326 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-21 23:38:01,331 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-21 23:38:01,369 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-21 23:38:01,370 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-21 23:38:01,374 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-21 23:38:01,376 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-21 23:38:01,380 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-21 23:38:01,382 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-21 23:38:01,388 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-21 23:38:01,389 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-21 23:38:01,392 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-21 23:38:01,392 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-21 23:38:01,395 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-21 23:38:01,396 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-21 23:38:01,403 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-21 23:38:01,404 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-21 23:38:01,407 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-21 23:38:01,408 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-21 23:38:01,412 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-21 23:38:01,415 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-21 23:38:01,417 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-21 23:38:01,419 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-21 23:38:01,420 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-21 23:38:01,426 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-21 23:38:01,431 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-21 23:38:01,431 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-21 23:38:01,432 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-21 23:38:01,434 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-21 23:38:01,435 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-21 23:38:01,435 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-21 23:38:01,437 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-21 23:38:01,439 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-21 23:38:01,440 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-21 23:38:01,454 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-21 23:38:01,455 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-21 23:38:01,456 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-21 23:38:01,456 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-21 23:38:01,457 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-21 23:38:01,458 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-21 23:38:01,458 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-21 23:38:01,464 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19b998a0-f457-451f-931b-5df32c5b6474/bin/ukojak-jW3SillKbg/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-11-21 23:38:01,506 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-21 23:38:01,507 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-21 23:38:01,508 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-21 23:38:01,509 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-21 23:38:01,509 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-21 23:38:01,510 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-21 23:38:01,510 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-21 23:38:01,510 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-21 23:38:01,511 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-21 23:38:01,511 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-21 23:38:01,512 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-21 23:38:01,512 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-21 23:38:01,513 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-21 23:38:01,513 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-21 23:38:01,513 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-21 23:38:01,513 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-21 23:38:01,514 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-21 23:38:01,514 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-21 23:38:01,514 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-21 23:38:01,514 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-21 23:38:01,515 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-21 23:38:01,515 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-21 23:38:01,515 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-21 23:38:01,515 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-21 23:38:01,516 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-11-21 23:38:01,516 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-21 23:38:01,516 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-21 23:38:01,516 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-11-21 23:38:01,517 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-21 23:38:01,517 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19b998a0-f457-451f-931b-5df32c5b6474/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19b998a0-f457-451f-931b-5df32c5b6474/bin/ukojak-jW3SillKbg Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 64aaa2c87a4de1c88eb34c3e46acac6ee922a28857b5aba2fc46176181dd1912 [2022-11-21 23:38:01,884 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-21 23:38:01,914 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-21 23:38:01,918 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-21 23:38:01,920 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-21 23:38:01,920 INFO L275 PluginConnector]: CDTParser initialized [2022-11-21 23:38:01,922 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19b998a0-f457-451f-931b-5df32c5b6474/bin/ukojak-jW3SillKbg/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-broadcom-bnx2.cil.i [2022-11-21 23:38:04,901 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-21 23:38:05,867 INFO L351 CDTParser]: Found 1 translation units. [2022-11-21 23:38:05,868 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19b998a0-f457-451f-931b-5df32c5b6474/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-broadcom-bnx2.cil.i [2022-11-21 23:38:06,004 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19b998a0-f457-451f-931b-5df32c5b6474/bin/ukojak-jW3SillKbg/data/14272bf11/377679a358034f34b530670ffe8bd87a/FLAG05bf96215 [2022-11-21 23:38:06,028 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19b998a0-f457-451f-931b-5df32c5b6474/bin/ukojak-jW3SillKbg/data/14272bf11/377679a358034f34b530670ffe8bd87a [2022-11-21 23:38:06,030 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-21 23:38:06,032 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-21 23:38:06,035 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-21 23:38:06,035 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-21 23:38:06,038 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-21 23:38:06,039 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 11:38:06" (1/1) ... [2022-11-21 23:38:06,040 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@25b9926f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:38:06, skipping insertion in model container [2022-11-21 23:38:06,044 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 11:38:06" (1/1) ... [2022-11-21 23:38:06,051 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-21 23:38:06,305 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-21 23:38:11,535 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type check failed for C: snprintf((char *)(& bp->irq_tbl[i].name), (size_t )len, "%s-%d", (char *)(& dev->name), i) [17635-17636] at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckBinaryExpression(TypeCheckHelper.java:207) at de.uni_freiburg.informatik.ultimate.boogie.ExpressionFactory.constructBinaryExpression(ExpressionFactory.java:617) at de.uni_freiburg.informatik.ultimate.boogie.ExpressionFactory.newBinaryExpression(ExpressionFactory.java:132) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.standardfunctions.StandardFunctionHandler.handleSnPrintF(StandardFunctionHandler.java:971) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.standardfunctions.StandardFunctionHandler.lambda$21(StandardFunctionHandler.java:305) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.standardfunctions.StandardFunctionHandler.translateStandardFunction(StandardFunctionHandler.java:242) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1463) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:267) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1413) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:220) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1087) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1867) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:202) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1087) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1087) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:371) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1489) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:155) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3314) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2388) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:600) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-21 23:38:11,544 INFO L158 Benchmark]: Toolchain (without parser) took 5509.44ms. Allocated memory was 100.7MB in the beginning and 127.9MB in the end (delta: 27.3MB). Free memory was 69.5MB in the beginning and 44.8MB in the end (delta: 24.7MB). Peak memory consumption was 58.7MB. Max. memory is 16.1GB. [2022-11-21 23:38:11,544 INFO L158 Benchmark]: CDTParser took 0.31ms. Allocated memory is still 69.2MB. Free memory is still 47.7MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-21 23:38:11,545 INFO L158 Benchmark]: CACSL2BoogieTranslator took 5505.14ms. Allocated memory was 100.7MB in the beginning and 127.9MB in the end (delta: 27.3MB). Free memory was 69.2MB in the beginning and 44.8MB in the end (delta: 24.3MB). Peak memory consumption was 58.7MB. Max. memory is 16.1GB. [2022-11-21 23:38:11,547 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31ms. Allocated memory is still 69.2MB. Free memory is still 47.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 5505.14ms. Allocated memory was 100.7MB in the beginning and 127.9MB in the end (delta: 27.3MB). Free memory was 69.2MB in the beginning and 44.8MB in the end (delta: 24.3MB). Peak memory consumption was 58.7MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type check failed for C: snprintf((char *)(& bp->irq_tbl[i].name), (size_t )len, "%s-%d", (char *)(& dev->name), i) [17635-17636] de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type check failed for C: snprintf((char *)(& bp->irq_tbl[i].name), (size_t )len, "%s-%d", (char *)(& dev->name), i) [17635-17636]: de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: TypeCheckException: Type check failed for C: snprintf((char *)(& bp->irq_tbl[i].name), (size_t )len, "%s-%d", (char *)(& dev->name),